Cultured meat is a novel food technology that promises to produce meat in a more environmentally friendly and animal-friendly way. We conducted an internet survey in ten countries (Australia, China, England, France, Germany, Mexico, South Africa, Spain, Sweden and the US) with a total sample of 6128 participants. Results suggest that there are large cultural differences regarding the acceptance of cultured meat. French consumers were significantly less accepting of the idea than consumers in all other countries. Perceived naturalness of and disgust evoked by cultured meat were important factors in the acceptance of this novel food technology in all countries. Trust in the food industry, food neophobia and food disgust sensitivity indirectly and directly influenced the acceptance of cultured meat in almost all countries. In order to increase the acceptance of cultured meat, the similarity of cultured meat to traditional meat needs to be emphasized rather than the rather technical production process, which may evoke associations of unnaturalness and disgust.A systematic review with meta-analysis was performed to 1) estimate the prevalence of both mental and physical health problems in older offenders; 2) calculate relative risks for the health conditions in relation to non-offender older adults and; 3) explore the potential confounding role of several variables. We searched five databases up to August 2019. Studies involving offenders older than 50 years old were included. Fifty-five publications met criteria. The pooled prevalence for 18 mental and 28 physical health problems was calculated. In comparison with non-offender older adults, older offenders showed significantly higher risk for Hypertension (RR = 1.16, CI = 1.1, 1.2), Cardiovascular Diseases (RR = 1.24, CI = 1.09, 1.41), Respiratory diseases (RR = 1.75, CI = 1.29, 2.35), and Arthritis (RR = 1.19, CI = 1.12, 1.25). Heterogeneity was significant for all meta-analyses and partially explained by the confounding effect of country, the diagnosis assessment method, and the sample characteristics. Future research should include comparison groups of non-offender older adults and use longitudinal study designs to identify risk factors that can be targeted in preventive programmes.Various theories for the neural basis of consciousness have been proposed, suggesting a diversity of neural signs and mechanisms. We ask to what extent this diversity is real, or whether many theories share the same basic ideas with a potential for convergence towards a more unified theory of the neural basis of consciousness. For that purpose, we review and compare the various neural signs, measures, and mechanisms proposed in the different theories. We demonstrate that different theories focus on neural signs and measures of distinct aspects of neural activity including stimulus-related, prestimulus, and resting state activity as well as on distinct features of consciousness. Therefore, the various mechanisms proposed in the different theories may, in part, complement each other. Together, we provide insight into the shared basis and convergences (and, in part, discrepancies) of the different theories of consciousness. We conclude that the different theories concern distinct aspects of both neural activity and consciousness which, as we suppose, may be integrated and nested within the brain's overall temporo-spatial dynamics.Interpersonal motor alignment is a ubiquitous behavior in daily social life. It is a building block for higher social cognition, including empathy and mentalizing and promotes positive social effects. It can be observed as mimicry, synchrony and automatic imitation, to name a few. These phenomena rely on motor resonance processes, i.e., a direct link between the perception of an action and its execution. While a considerable literature debates its underlying mechanisms and measurement methods, the question of how motor alignment comes about and changes in ontogeny all the way until adulthood, is rarely discussed specifically. In this review we will focus on the link between interpersonal motor alignment, positive social effects and social cognition in infants, children, and adolescents, demonstrating that this link is present early on in development. Yet, in reviewing the existing literature pertaining to social psychology and developmental social cognitive neuroscience, we identify a knowledge gap regarding the healthy developmental changes in interpersonal motor alignment especially in adolescence.Biomineralization research examines structure-function relations in all types of exo- and endo-skeletons and other hard tissues of living organisms, and it relies heavily on 3D imaging. Segmentation of 3D renderings of biomineralized structures has long been a bottleneck because of human limitations such as our available time, attention span, eye-hand coordination, cognitive biases, and attainable precision, amongst other limitations. Since recently, some of these routine limitations appear to be surmountable thanks to the development of deep-learning algorithms for biological imagery in general, and for 3D image segmentation in particular. https://www.selleckchem.com/products/mpp-dihydrochloride.html Many components of deep learning often appear too abstract for a life scientist. Despite this, the basic principles underlying deep learning have many easy-to-grasp commonalities with human learning and universal logic. This primer presents these basic principles in what we feel is an intuitive manner, without relying on prerequisite knowledge of informatics and computer science, and with the aim of improving the reader's general literacy in artificial intelligence and deep learning. Here, biomineralization case studies are presented to illustrate the application of deep learning for solving segmentation and analysis problems of 3D images ridden by various artifacts, and/or which are plainly difficult to interpret. The presented portfolio of case studies includes three examples of imaging using micro-computed tomography (µCT), and three examples using focused-ion beam scanning electron microscopy (FIB-SEM), all on mineralized tissues. We believe this primer will expand the circle of users of deep learning amongst biomineralization researchers and other life scientists involved with 3D imaging, and will encourage incorporation of this powerful tool into their professional skillsets and to explore it further.

This exploratory study reviews the overall impacts of coronavirus disease 2019 (COVID-19) pandemic on China's hotel industry. A COVID-19 management framework is proposed to address the anti-pandemic phases, principles, and strategies. This study also suggests that COVID-19 will significantly and permanently affect four major aspects of China's hotel industry-multi-business and multi-channels, product design and investment preference, digital and intelligent transformation, and market reshuffle.Job satisfaction is important in the tourism sector since workers' satisfaction is key to providing high-quality service, which is very important in determining organizational success. https://www.selleckchem.com/products/gyy4137.html The working conditions that influence job satisfaction depend to a large extent on the institutional context, which shows similarities in some European countries. This research aims to compare working conditions and job satisfaction among European country blocks that have similar institutional characteristics. Unlike previous studies, this research adopts a comprehensive approach by considering institutional and organizational factors in the analysis of employees' perceptions of job satisfaction. The sample is made up of 1633 workers in 16 European countries. The results demonstrate the existence of three different models of working conditions in Europe leading to differing levels of job satisfaction in tourism. These models do not correspond to the clusters identified by the previous literature, which adopts an institutional perspective.Given the emergence of solo dining resulting from the changing family structure and increasingly individualised lifestyle in contemporary Chinese society, this study investigates solo dining in the setting of Chinese restaurants in Macao, including the solo dining motivations, behavioural characteristics, and experiences, taking into considerations the underlying social and cultural factors. Adopting a sequential exploratory mixed-method design, 18 interviews were conducted, followed by a survey with 493 local diners. Findings show that freedom of choice and satisfying hunger are the main motivations for solo dining, and some solo-friendly attributes, food-related attributes, and restaurant characteristics are considered as important elements. Solo dining is perceived positively, partly because its perceptions and experiences are shaped by the diners' socio-cultural backgrounds and unique regional characteristics, in which solo dining is considered relatively common in Macao as opposed to extant literature that has suggested an essentialised assumption about Chinese group-oriented dining preference. Sociocultural insights and managerial implications are provided in catering to the growing solo diner market.The 7 Ps model is a very useful tool in helping service firms solve managerial issues in marketing. Guided by the 7 Ps marketing mix framework, a big-data, supervised machine learning analysis was performed with 1,148,062 English reviews of 37,092 Airbnb listings in San Francisco and New York City. The results disclose similar patterns in both markets, where travelers shared their experience about Service Product and Physical Evidence most often; Price and Promotion were the least mentioned elements. Furthermore, through a series of comparisons of Airbnb's 7 Ps marketing mix among the listings managed by different types of hosts, multi-unit and single-unit hosts seem to offer similar services with a small observable difference; whereas superhosts and the ordinary hosts deliver different services. This study makes valuable methodological contributions and provides practical marketing insights for hoteliers and the hosts and webmasters on home-sharing websites. Policymakers should pay special attention to multi-unit hosts.When dining in restaurants, diners often anticipate indulgent consumption, such as enjoying a dessert. This study examined the effects of anticipating such indulgence on preferences for healthy food among restrained and unrestrained eaters. Two experiments revealed that anticipating indulgent consumption reduced restrained eaters' preference for the immediate consumption of healthy food. Conversely, unrestrained eaters' expectation of indulgent consumption increased or did not change their preference for a healthy option. The interactive effect of indulgence anticipation and dietary restraint on healthy food preference held regardless of availability of nutrition information. The findings suggest that, despite increasing concern for healthy eating, restrained consumers ironically show a preference for unhealthy food options when anticipating a dessert consumption opportunity. The present study provides theoretical implications for consumption anticipation, sequential consumption, and dietary restraint, and practical implications for restaurateurs as well as for consumers, health professionals, and policymakers regarding healthy eating.The present research investigates the effects of "High Performance Work Systems (HPWS)" on employees' "work engagement" and "service-oriented Organizational Citizenship Behavior (OCB)", through the development of a social and justice climate. In doing so, "Partial Least Squares Structural Equation Modeling (PLS-SEM)" was applied based on a convenient sample of 448 customer-contact hotel employees across ten Greek hotel organizations. In summary, the study reveals first the valuable contribution of HPWS towards the development of a justice and service climate, which in turn influence positively employees' work engagement. As a consequence, employees respond by exhibiting extra role behaviors and by engaging in service-oriented OCB. Overall, the findings clarify the mechanism behind the HPWS process, known as the "black-box", a valuable knowledge for professionals practicing Human Resource Management (HRM).Utilizing a sample of 192 hospitality firms, this study investigates the moderating role of a dynamic environment, coupled with business and social networking ties and technology resources, on the relationship between entrepreneurial orientation and organizational performance in hospitality firms. This research is novel in that we adopt business network ties and social network ties as two moderating variables along with technology resources between entrepreneurial orientation and business performance, providing evidence on a topic which has received little attention to date. The results posit that in an uncertain, dynamic environment a higher level of risk and entrepreneurial orientation benefit business performance especially when coupled with strong business and social networks.

Overall our results demonstrate that PBMC-engrafted NSG models are rapid, sensitive, and reproducible platforms to screen novel therapeutics for CRS.While there are many definitions and conceptual accounts of 'persuasion' and other forms of social influence, social scientists lack empirical insight into how and when people actually use terms like 'persuade', 'convince', 'change somebody's mind' - what we call the vocabularies of social influence - in actual social interaction. We collected instances of the spontaneous use of these and other social influence terms (such as 'schmoozing' and 'hoodwinking') in face-to-face and telephone conversations across multiple domestic and institutional settings. The recorded data were transcribed and analysed using discursive psychology and conversation analysis with a focus on the actions accomplished in and through the use of social influence terms. We found that when speakers use 'persuading' - but not 'convincing' or 'changing somebody's mind' - it is in the service of orienting to the moral accountability of influencing others. The specificity with which social actors deploy these terms demonstrates the continued importance of developing our understandings of the meaning of words - especially psychological ones - via their vernacular use by ordinary people in the first instance, rather than have psychologists reify, operationalize, and build an architecture for social psychology without paying attention to what people actually do with the 'psychological thesaurus'.We conducted the study to investigate the association between metabolic syndrome (MetS) and acquired premature ejaculation (APE). From January 2017 to December 2019, 1,000 subjects, 500 men with APE (APE group) and 500 men without APE (control group), were selected. https://www.selleckchem.com/products/ly3522348.html Self-estimated intravaginal ejaculatory latency time (IELT) and Premature Ejaculation Diagnostic Tool (PEDT) were recorded from each participant to evaluate APE. Detailed physical examinations, body composition analysis and blood tests were all assessed. The neck circumference, waist circumference, visceral fat rating, fat mass, fasting blood glucose (FBG) and highly sensitive C-reactive protein (hs-CRP) in the APE group were significantly higher than the control group (p less then .05 for all). Furthermore, the APE population had a higher prevalence of MetS than the control group (49.4% versus 35.6%, p = .000). Consistent results could also be observed in terms of the number of MetS components and each component of the MetS (both p less then .05). Moreover, both the prevalence of APE and the severity of PE increased significantly as the number of MetS components increased. Finally, in the multivariate analysis, we found that both MetS and hs-CRP were independent risk factors for APE (both p less then .01). The results indicated that APE was related to MetS but not its components.Women's concerns about work-life balance are cited as a key factor underlying their continued underrepresentation in particular domains and roles. This gendered pattern is often attributed to factors in the home, such as women's disproportionate share of domestic work and childcare responsibilities. We offer an additional explanation that focuses on workplace identities. Across four studies, we demonstrate that perceptions of work-life balance are not only a matter of balancing time, but also a matter of balancing identity, and that the availability of attainable leaders plays a key role in determining these processes. More specifically, a survey study (Study 1, N = 1223) among participants working in a historically male-dominated profession shows that gender differences in work-life balance perceptions are, in part, explained by women's perceived lack of fit with leaders and, in turn, their perceptions of incompatibility between who they are at home and who they are at work. In Studies 2 (N = 207), 3a (N = 209), and 3b (N = 191), we demonstrate that gender differences in anticipated work-life balance can be ameliorated through exposure to attainable female leaders. These findings have implications for organizations that seek to recruit and retain women and demonstrate that issues of identity are crucial for facilitating work-life balance.From birth, infants prefer looking at faces over scrambled faces. This face input is important for the development of face processing individuals who experienced early visual deprivation due to congenital cataracts have long-lasting face processing deficits. Interestingly, the deficits are eye-specific such that left eye cataracts disrupt the development of face processing, whereas right eye cataracts do not. This raises the question of whether infant face preferences are driven primarily by faces observed through the left eye. To investigate this, we presented 3-month-old infants with intact faces paired with scrambled faces. Infants viewed the moving stimuli binocularly, only with their left eye, or only with their right eye. Infants viewing stimuli binocularly or with only the left eye spent significantly more time looking at intact faces than scrambled faces, but this effect was equivocal in infants viewing stimuli through only their right eye. Infants in the binocular group had the greatest preference for faces, and this preference was greater than the right eye group's preference for faces. The left eye group's preference for faces was not statistically different from the other two groups' preference for faces, but additional analyses revealed a correlation between preference for faces and age for the right eye group only, indicating that preference for faces seen with the right eye increase from 3 to 4 months of age. These results indicate that the left eye plays a special role in face processing at, or before 3 months of age, but a preference for faces through the right eye emerges soon after.Physical/social distancing, handwashing, respiratory hygiene and face-masking have been recommended as realistic counterstrategies to control the COVID-19 pandemic. These strategies have been critical in the fight against the present pandemic in many countries. Here we detail the background to such countermeasures, present some examples in different settings and finally emphasise that they should remain in place worldwide as a cultural and behavioural "new normal" until a vaccine or a decisive treatment for COVID-19 is developed and made available globally.

86, 95% CI 0.73-1.01, p=0.07). Shorter length of stay (LOS) (WMD-5.07, 95% CI-6.71 to-3.43, p<0.001) was noted in ERAS group, without increasing 30-day readmission (RR 1.03, 95% CI 0.86-1.24, p=0.71) and mortality (RR 0.70, 95% CI 0.41-1.21, p=0.20). ERAS significantly reduced overall and minor morbidity, incidences of DGE, incisional and intra-abdominal infections, and shortened LOS in PD, without increasing 30-day readmission and mortality. However, more large-scale randomized controlled trials are still needed to confirm the findings. ERAS significantly reduced overall and minor morbidity, incidences of DGE, incisional and intra-abdominal infections, and shortened LOS in PD, without increasing 30-day readmission and mortality. However, more large-scale randomized controlled trials are still needed to confirm the findings. A single-institution study demonstrated robotic pancreaticoduodenectomy (RPD) was protective against clinically-relevant postoperative pancreatic fistula (CR-POPF) compared to open pancreaticoduodenectomy (OPD). We sought to compare the national rate of CR-POPF by approach. Procedure-targeted pancreatectomy Participant User Data File was queried from 2014 to 2017 for all patients undergoing pancreaticoduodenectomy. A modified fistula risk score was calculated and patients were stratified into risk categories. Multivariate logistic regression and propensity score matching was used. The rate of CR-POPF (15.6% vs. 11.9%; p=0.026) was higher in OPD compared to RPD. On subgroup analysis, OPD had higher CR-POPF in high risk patients (32.9% vs. 19.4%; p=0.007). On multivariable analysis OPD was a predictor of increased CR-POPF (Odds Ratio [OR]=1.61 [1.15-2.25]; p=0.005). Other operative factors associated with increased CR-POPF included soft pancreatic texture (OR=2.65 [2.27-3.09]; p<0.001) and concomitant visceral resection (OR=1.41 [1.03-1.93]; p=0.031). Increased duct size (reference <3mm) was predictive of decreased CR-POPF 3-6mm (OR=0.70 [0.61-0.81]; p<0.001) and ≥6mm (OR=0.47 [0.37-0.60]; p<0.001). Following propensity score matching, RPD continued to be protective against the occurrence of CR-POPF (OR=1.54 [1.09-2.17]; p=0.013). This is the largest multicenter study to evaluate the impact of RPD on POPF. It suggests that RPD can be protective against POPF, especially for high risk patients. This is the largest multicenter study to evaluate the impact of RPD on POPF. It suggests that RPD can be protective against POPF, especially for high risk patients. The incidence of primary hepatic malignancies including Hepatocellular carcinoma (HCC) and cholangiocarcinoma (CC) is on the rise. (i) Surgery remains the mainstay of potential curative treatment, however the vast majority of patients will recur and not be amenable to curative therapy. (ii) Inflammation has been associated with poor prognosis, however there is no preoperative marker that can predict recurrence-free- or overall survival. Our aim is to correlate inflammation measured as neutrophil extracellular traps (NETs) with survival. A retrospective analysis was performed using sera/tissue from patients with hepatic malignancies. NET levels were measured in the serum (MPO-DNA) or tumor (Cit-H3). https://www.selleckchem.com/products/c-178.html Log rank analysis for RFS/OS was performed. Cancer patients had higher pre-surgery MPO-DNA levels compared to healthy individuals (healthy vs cancer 2.6±1.0ng/ml vs 34.7±2.13ng/ml; p<0.0001). High pre-surgery serum NET levels were associated with shorter RFS/OS compared to those with low levels(RFS-HCC HR 2.91, 95% CI 1.61-5.26, p<0.0001, RFS-CC HR 3.22, 95% CI 1.33-7.77 p<0.0093). High Cit-H3 tumor levels similarly predicted shorter RFS/OS. The current study shows a correlation between pre-operative NET levels and survival. Studying NET formation as a biomarker pre-surgery can help identify patients that could benefit from closer follow-up due to higher risk for recurrence. The current study shows a correlation between pre-operative NET levels and survival. Studying NET formation as a biomarker pre-surgery can help identify patients that could benefit from closer follow-up due to higher risk for recurrence. The timing of protein intake over the day on muscle mass and strength gains have received interest in the literature. Thus, the aim of this systematic review is to analyze clinical studies that evaluated the acute effects of pre-sleep protein consumption on overnight muscle protein synthesis and the chronic effects on muscle mass and strength. Systematic review. A literature search was conducted up to June 2020 according to PRISMA statement and nine articles were included to analyze. The consumption of 20-40 g of casein approximately 30 min before sleep stimulates whole-body protein synthesis rates over a subsequent overnight period in young and elderly men (preceded or not by resistance exercise, respectively). In addition, pre-sleep protein consumption can augment the muscle adaptive response (muscle fiber cross-sectional area, strength and muscle mass) during 10-12 weeks of resistance exercise in young, but not in elderly men. Based on current evidence, the consumption of 20-40 g of casein approxthe initial evidence regarding the pre-sleep protein enhances overnight muscle protein synthesis rates, the current available evidence is limited precluding to conclude about the chronic effects on skeletal muscle mass or strength. These conclusions need to be taken with caution due to uneven protein intakes between experimental groups. Therefore, more data are needed before further considering pre-sleep protein as an effective nutritional intervention. Brachytherapy (BT) after surgical resection of keloids reduces the risk of local recurrence, but standardization of dose/technique is lacking. Typical keloid BT treatment utilizes a single-channel source prescribed to 5-mm depth. We investigated the dosimetry of a volume-based target definition for interstitial high-dose-rate BT treatment of keloids. We retrospectively identified consecutive 14 patients who had a total of 20 keloids treated with interstitial high-dose-rate BT for keloids at our institution between 2004 and 2014. Keloids were treated with a single 8Gy fraction prescribed to 5mm beneath the scar within 36h of surgery. Retrospectively, a 3-mm skin high-risk clinical target volume (HR-CTV) was contoured under the scar for volume-based dose calculations. Mean (SD) HR-CTV was 3.91cm (3.1) and mean (SD) HR-CTV dose was 11.3Gy (3.6). Mean D (SD) was 62.9% (25.8) and mean V (SD) was 56.5% (26.4). The mean V (SD), V (SD), and V (SD) were as follows 37.6% (19.9), 25.1% (14.4), and 11.3% (6.

5%). 301 patients (5%) suffered a trauma with an ISS ≥ 9 on a foehn day. The mean ISS was 20.2 (9-75). On average, 4.3 patients (0-15 patients) were admitted on a daily basis due to a severe trauma. The multivariate regression analysis revealed a daily increase of 0.87 individuals (p = 0.004; 95% CI 0.23-1.47) on foehn days. During spring 1.07 patients (p = < 0.001; 95% CI 0.72-1.42), in summer 1.98 patients (p = < 0.001; 95% CI 1.63-2.32), in fall 0.63 (p = < 0.001; 95% CI 0.28-0.97) and on Saturdays, 0.59 patients (p = < 0.001; 95% CI 0.24-0.93) were additionally admitted due to severe trauma. Foehn winds are significantly associated with severe trauma in trauma centers of the TraumaNetzwerk DGU®. Foehn winds are significantly associated with severe trauma in trauma centers of the TraumaNetzwerk DGU®. Various studies have described the efficacy and safety of the treatment for unstable thoracolumbar osteoporotic burst fracture, however, there is still no consensus on the optimal treatment regimen. The aim of this study was to evaluate the clinical and radiographic results of posterior short segment fixation including the fractured vertebra (PSFFV) combined with kyphoplasty (KP) for unstable thoracolumbar osteoporotic burst fracture. Forty-three patients with unstable thoracolumbar osteoporotic burst fracture underwent PSFFV combined with KP from January 2015 to December 2017 were analyzed retrospectively. Visual Analogue Scale (VAS) and Oswestry Disability Index (ODI) was used to evaluate the clinical outcome, radiological parametres including local kyphotic Cobb angle, percentage of the anterior, middle and posterior height of the fractured vertebra were measured and compared pre-operation, post-operation and at final follow-up. All patients underwent surgery successfully and with an average follow-u osteoporotic burst fracture. PSFFV combined with KP is a reliable and safe procedure with satisfactory clinical and radiological results for the treatment of unstable thoracolumbar osteoporotic burst fracture. Within the sphere of diabetes self-management, much emphasis has been placed on medication adherence. There has been a shift in thinking about medication adherence, moving from "compliance" and historically paternalistic models of care, to seeking better ways of characterizing dynamic and complex relationships that determine medication adherence and diabetes control. This study sought to understand the relationship between patient's attitudes and medication adherence for oral anti-diabetics in Thailand. In-depth interviews of patients with type 2 diabetes mellitus, taking oral anti-diabetic drugs, at the out-patient clinic run by the Department of Family Medicine, Chiang Mai University between May and December 2016. Thematic analysis followed the WHO framework for medication adherence in chronic disease to explore patient's attitudes and their influence on medication compliance. Of 24 patients, 9 were men. The mean age was 62 years (SD 8.9 years). 67% had high compliance. Four themes were identified as ter patient trust in the health care team. This trust, along with family support, helps deepen patients' understanding of the disease, accept the chronic nature of their disease, and engenders a positive attitude towards taking medication that can improve medication adherence. Emergency care research into 'Silver Trauma', which is simply defined as major trauma consequent upon relatively minor injury mechanisms, is facing many challenges including that at present, there is no clear prioritisation of the issues. This study aimed to determine the top research priorities to guide future research. This consensus-based prioritization exercise used a three-stage modified Delphi technique. https://www.selleckchem.com/products/gyy4137.html The study consisted of an idea generating (divergent) first round, a ranking evaluation in the second round, and a (convergent) consensus meeting in the third round. A total of 20 research questions advanced to the final round of this study. After discussing the importance and clinical significance of each research question, five research questions were prioritised by the experts; the top three research priorities were (1). What are older people's preferred goals of trauma care? (2). Beyond the Emergency Department (ED), what is the appropriate combined geriatric and trauma care? (3). Do older adults benefit from access to trauma centres? If so, do older trauma patients have equitable access to trauma centre compared to younger adults? The results of this study will assist clinicians, researchers, and organisations that are interested in silver trauma in guiding their future efforts and funding toward addressing the identified research priorities. The results of this study will assist clinicians, researchers, and organisations that are interested in silver trauma in guiding their future efforts and funding toward addressing the identified research priorities. Asthma is a highly prevalent co-morbidity during pregnancy that can worsen as gestation progresses and is associated with several adverse perinatal outcomes. These adverse outcomes often result from uncontrolled asthma during pregnancy and acute asthma exacerbations that are associated with alterations in placental function and fetal growth. This paper will discuss how maternal asthma in pregnancy affects fetal growth and development which may alter future offspring health. Changes in placental function occur in a sex-specific manner in pregnancies complicated by asthma and result in differences in fetal growth and development which may influence child health. The follow up of children from mothers with asthma suggests they are at greater risk of developing asthma, have alterations in microvascular structure that may contribute to a future risk of cardiovascular disease and epigenetic modifications in immune cell function. The current evidence suggests that appropriately managed asthma during pregnancy results in normal fetal growth and development. Clinical management of asthma during pregnancy needs significant improvement to prevent adverse outcomes for the fetus. The key to improving maternal and fetal outcomes is through education of health professionals and parents about controlling asthma during pregnancy. Clinical management of asthma during pregnancy needs significant improvement to prevent adverse outcomes for the fetus. The key to improving maternal and fetal outcomes is through education of health professionals and parents about controlling asthma during pregnancy.

5%). 301 patients (5%) suffered a trauma with an ISS ≥ 9 on a foehn day. The mean ISS was 20.2 (9-75). On average, 4.3 patients (0-15 patients) were admitted on a daily basis due to a severe trauma. The multivariate regression analysis revealed a daily increase of 0.87 individuals (p = 0.004; 95% CI 0.23-1.47) on foehn days. During spring 1.07 patients (p = < 0.001; 95% CI 0.72-1.42), in summer 1.98 patients (p = < 0.001; 95% CI 1.63-2.32), in fall 0.63 (p = < 0.001; 95% CI 0.28-0.97) and on Saturdays, 0.59 patients (p = < 0.001; 95% CI 0.24-0.93) were additionally admitted due to severe trauma. Foehn winds are significantly associated with severe trauma in trauma centers of the TraumaNetzwerk DGU®. Foehn winds are significantly associated with severe trauma in trauma centers of the TraumaNetzwerk DGU®. Various studies have described the efficacy and safety of the treatment for unstable thoracolumbar osteoporotic burst fracture, however, there is still no consensus on the optimal treatment regimen. The aim of this study was to evaluate the clinical and radiographic results of posterior short segment fixation including the fractured vertebra (PSFFV) combined with kyphoplasty (KP) for unstable thoracolumbar osteoporotic burst fracture. Forty-three patients with unstable thoracolumbar osteoporotic burst fracture underwent PSFFV combined with KP from January 2015 to December 2017 were analyzed retrospectively. Visual Analogue Scale (VAS) and Oswestry Disability Index (ODI) was used to evaluate the clinical outcome, radiological parametres including local kyphotic Cobb angle, percentage of the anterior, middle and posterior height of the fractured vertebra were measured and compared pre-operation, post-operation and at final follow-up. All patients underwent surgery successfully and with an average follow-u osteoporotic burst fracture. PSFFV combined with KP is a reliable and safe procedure with satisfactory clinical and radiological results for the treatment of unstable thoracolumbar osteoporotic burst fracture. Within the sphere of diabetes self-management, much emphasis has been placed on medication adherence. There has been a shift in thinking about medication adherence, moving from "compliance" and historically paternalistic models of care, to seeking better ways of characterizing dynamic and complex relationships that determine medication adherence and diabetes control. This study sought to understand the relationship between patient's attitudes and medication adherence for oral anti-diabetics in Thailand. In-depth interviews of patients with type 2 diabetes mellitus, taking oral anti-diabetic drugs, at the out-patient clinic run by the Department of Family Medicine, Chiang Mai University between May and December 2016. Thematic analysis followed the WHO framework for medication adherence in chronic disease to explore patient's attitudes and their influence on medication compliance. Of 24 patients, 9 were men. The mean age was 62 years (SD 8.9 years). 67% had high compliance. Four themes were identified as ter patient trust in the health care team. This trust, along with family support, helps deepen patients' understanding of the disease, accept the chronic nature of their disease, and engenders a positive attitude towards taking medication that can improve medication adherence. Emergency care research into 'Silver Trauma', which is simply defined as major trauma consequent upon relatively minor injury mechanisms, is facing many challenges including that at present, there is no clear prioritisation of the issues. This study aimed to determine the top research priorities to guide future research. This consensus-based prioritization exercise used a three-stage modified Delphi technique. https://www.selleckchem.com/products/gyy4137.html The study consisted of an idea generating (divergent) first round, a ranking evaluation in the second round, and a (convergent) consensus meeting in the third round. A total of 20 research questions advanced to the final round of this study. After discussing the importance and clinical significance of each research question, five research questions were prioritised by the experts; the top three research priorities were (1). What are older people's preferred goals of trauma care? (2). Beyond the Emergency Department (ED), what is the appropriate combined geriatric and trauma care? (3). Do older adults benefit from access to trauma centres? If so, do older trauma patients have equitable access to trauma centre compared to younger adults? The results of this study will assist clinicians, researchers, and organisations that are interested in silver trauma in guiding their future efforts and funding toward addressing the identified research priorities. The results of this study will assist clinicians, researchers, and organisations that are interested in silver trauma in guiding their future efforts and funding toward addressing the identified research priorities. Asthma is a highly prevalent co-morbidity during pregnancy that can worsen as gestation progresses and is associated with several adverse perinatal outcomes. These adverse outcomes often result from uncontrolled asthma during pregnancy and acute asthma exacerbations that are associated with alterations in placental function and fetal growth. This paper will discuss how maternal asthma in pregnancy affects fetal growth and development which may alter future offspring health. Changes in placental function occur in a sex-specific manner in pregnancies complicated by asthma and result in differences in fetal growth and development which may influence child health. The follow up of children from mothers with asthma suggests they are at greater risk of developing asthma, have alterations in microvascular structure that may contribute to a future risk of cardiovascular disease and epigenetic modifications in immune cell function. The current evidence suggests that appropriately managed asthma during pregnancy results in normal fetal growth and development. Clinical management of asthma during pregnancy needs significant improvement to prevent adverse outcomes for the fetus. The key to improving maternal and fetal outcomes is through education of health professionals and parents about controlling asthma during pregnancy. Clinical management of asthma during pregnancy needs significant improvement to prevent adverse outcomes for the fetus. The key to improving maternal and fetal outcomes is through education of health professionals and parents about controlling asthma during pregnancy.

AIDS-related KS generally involves cutaneous lesions, that slowly progress over months to years. Neither rapidly progressing of KS nor KS complicated with hemophagocytic syndrome (HPS) has rarely been reported. We report a rare case of rapid progression of Kaposi's sarcoma complicated with hemophagocytic syndrome in a severely immunosuppressed patient with HIV-infection. The symptoms of this patient were atypical, showing only persistent high fever and rapid progressed to hemophagocytic syndrome. This patient was successfully treated with antiretroviral therapy combined with liposomal doxorubicin. The condition of the KS patient could deteriorate rapidly over a period of days and even developeded into HPS, which was life-threatening. However, chemotherapy initiated in a timely manner might improve prognosis. The condition of the KS patient could deteriorate rapidly over a period of days and even developeded into HPS, which was life-threatening. However, chemotherapy initiated in a timely manner might improve prognosis. Porcine circovirus type 2 (PCV2) is a small single-stranded DNA virus and a primary cause of PCV-associated diseases (PCVAD) that result insubstantial economic loss for swine farms. Between 2016 and 2018, PCV2 field viruses were isolated from PCVAD-affected swine farms in South Korea and investigated for genetic and antigenic heterogeneity. The genetic analysis of ORF2 showed that the genotype of the Korean PCV2 field isolates has been rapidly shifted from PCV2a or 2b to mutant PCV2b known as PCV2d with 82.6 to 100% amino acid sequence similarity. PCV2-specific monoclonal antibodies (mAbs) demonstrated variable antigen-binding activity to four representative Korean PCV2 field isolates [QIA215 (PCV2a), QIA418 (PCV2b), QIA169 (PCV2d), and QIA244 (PCV2d)] without genotype specificity, and one mAb showed neutralization activity to QIA215. In a cross-virus neutralization assay using anti-PCV2 sera of pigs and guinea pigs injected with a commercial vaccine and the Korean PCV2 field isolates, the anti-porcine sera of a commercial vaccine had high neutralization activity against QIA215 and QIA418 with statistically lower activity against PCV2d viruses. Anti-guinea pig sera of QIA215, QIA418, QIA169, and a commercial vaccine had high neutralization activity against all of the viruses with significantly lower activity against QIA244. Importantly, anti-guinea pig sera of QIA244 had high neutralization activity against all of the viruses. This study confirmed genetic and antigenic diversity among recent PCV2 field isolates in Korean swine farms, and the strain-based difference in virus neutralization capability should be considered for more effective control by vaccination. This study confirmed genetic and antigenic diversity among recent PCV2 field isolates in Korean swine farms, and the strain-based difference in virus neutralization capability should be considered for more effective control by vaccination. Porous titanium alloy scaffold fabricated by 3D printing technology could induce osseointegration well to repair bone defect during early postoperative period. However, trabecular histomorphological features and chemical compositions of ingrowth bone in the long term after surgery still lacked in-depth research. Fourteen New Zealand rabbits were divided into two groups (7 rabbits in surgery group and 7 rabbits in control group). A 3D-printed porous titanium alloy scaffold was implanted into right femoral condyle of each rabbit in the surgery group. https://www.selleckchem.com/products/protac-tubulin-degrader-1.html Preload was produced at the surface between bone tissue and scaffold through interference assembly during implantation process. Rabbits in the control group were feed free. All rabbits were sacrificed to extract femoral condyles at week 12 after surgery. All right femoral condyles were performed micro-CT scanning to test bone mineral density (BMD) and trabecular histomorphological parameters, including bone volume fraction (BV/TV), bone surface/volume ratio (BSs chemical surface modification method in the early term after surgery, and better osseointegration effect than chemical surface modification method in the mid-long term after surgery. However, histomorphological features of peri-scaffold trabeculae were still in deterioration and low collagen maturity caused by stress shielding. It was suggested from this study that extra physical training should be taken to stimulate the bone remodeling process for recovering to a healthy level. Congenital Hyperinsulinism typically occurs with a neonatal hypoglycemia but can appear even in childhood or in adolescence with different types of glucose metabolism derangements. Current diagnostic algorithms don't take into account cases with a late presentation. Clinical and laboratory data of twenty-two subjects diagnosed at Federico II University of Naples have been described patients have been divided according to the molecular defect into channel defects, metabolic defects and unidentified molecular defects. A particular focus has been made on three cases with a late presentation. Late presentation cases may not be identified by previous diagnostic algorithms. Consequently, it seems appropriate to design a new flow-chart starting from the age of presentation, also considering that late presentation cases can show glucose metabolism derangements other than hypoglycaemic crises such as diabetes, glucose intolerance, postprandial hypoglycaemia and gestational diabetes. Late presentation cases may not be identified by previous diagnostic algorithms. Consequently, it seems appropriate to design a new flow-chart starting from the age of presentation, also considering that late presentation cases can show glucose metabolism derangements other than hypoglycaemic crises such as diabetes, glucose intolerance, postprandial hypoglycaemia and gestational diabetes. Taping is a common treatment modality used by many rehabilitation providers. Several types of tapes and taping methods are used in the treatment of musculoskeletal dysfunction and pain. To summarize and map the evidence related to taping methods used for various joints and conditions of the musculoskeletal system, and to provide clinicians and researchers with a user-friendly reference with organized evidence tables. The PEDro, CINAHL, Cochrane Database of Systematic Reviews, Cochrane Central Register for Controlled Trials, PubMed, and PROSPERO databases were searched from inception through October 31, 2019. Eligible studies were selected by two independent reviewers and included either systematic reviews (SRs) or randomized controlled trials (RCTs) and included a musculoskeletal complaint using a clinical outcome measure. Data was extracted by two investigators independently. Risk of bias and quality were assessed using A MeaSurement Tool to Assess systematic Reviews (AMSTAR) for SRs or the Physiotherapy Evidence Database (PEDro) scale for RCTs.

In-use steel stocks in China showed no clear signs of saturation or flatten off pattern although their growth rate declined recently. An increase in steel stocks productivity was found during 1978-2018, which means relative decoupling of in-use steel stocks from economic growth, but still far away from absolute decoupling. The dematerialization pattern revealed in this study deepens our understanding of material-economy interactions. Policy implications for dematerialization transition should focus on developing compact cities, prolonging the lifespan of products, and advancing technological development.As the largest carbon emitter in the world, China faces great pressure to fulfill the temperature control targets, i.e., 2 °C and 1.5 °C, proposed in the Paris Agreement. Thus, selecting a development path that could both meet the temperature targets and economic growth is essential and worth investigating. We propose an optimization model to analyze China's carbon dioxide emission paths from 2010 to 2050 in three scenarios, namely baseline, and 1.5 °C and 2 °C target scenarios. The marginal cost of carbon abatement in China's 30 provinces (excluding Hong Kong, Macao, Taiwan, and Tibet) were also calculated using the quadratic directional distance function model, and the quotas of carbon dioxide emission among provinces were allocated. Carbon dioxide emission peak will occur in 2040 under the 2 °C target scenario and in 2030 under the 1.5 °C target scenario. The marginal cost of carbon abatement to achieve the 1.5 °C goal is approximately 1.6 times more expensive than the 2 °C goal. We suggest to implement emission reduction policies in the Eastern coastal areas of China and to allocate greater carbon dioxide emission quotas in under-developed areas in the Central and Western regions. Provincial quota allocation may also help to balance regional development and achieve the mutually beneficial goal of economic growth and carbon emission reduction in China. Our findings provide practical guidance on achieving carbon dioxide emission reduction and critical enlightenments on policymaking.In semi-arid regions, soil phosphorus (P) dynamics in cereal-legume intercropping are not yet fully elucidated, particularly in relation to integrated application of fertilizers. To this aim, we investigate the effects of different fertilizers on various P fractions in relation to the rhizosphere-microbial processes in a cowpea/maize intercropping system. Field experiments were conducted during two consecutive years (2016-2017) in a split-plot design by establishing cowpea/maize alone or intercropped onto the main plot, while the sub-plot was treated with four types of fertilization, i.e. https://www.selleckchem.com/products/dtag-13.html no fertilizer addition (control), organic amendment (compost), mineral fertilizers (NPK) and multi-nutrient enriched compost (NPKEC). Our results showed that NPKEC fertilizer increased NaHCO3-Pi by 69% in maize, 62% in cowpea and 93% in intercropped plots compared to control plots. Similarly, a significant increase in the NaHCO3-Po fraction was also recorded with NPKEC treatment in all cropping systems. In case of moderatelyzation. Furthermore, the strong association of microbial biomass P (MBP) and acid phosphates (ACP) with NaOH-P fraction indicated moderately available P cycle in soil was mainly driven by microbial-related processes. Factor analysis map and two-way ANOVA confirmed that fertilization regime had a stronger effect on all tested variables compared to cropping system. Altogether, our results suggest that a combination of microbial-rhizosphere processes controls the dynamics of P fertility in semi-arid soils. In the broader context of improving soil P fertility, it is highly recommended the use of environmentally sustainable sources of fertilizer, such as NPKEC, which can enhance the competitive performance of legume-cereal intercropping under semi-arid agroecosystems.Mycelium is an abundant waste from the fermentation industry, and the environmental problems associated with its required disposal seriously limited the development of fermentation industry. In China, millions of tons of various kinds of mycelium residues were produced each year. Research into providing added-value to mycelium, while avoiding its disposal, is hence of paramount importance. Mycelium can be used as carrier for enzymes, while the enzyme immobilization moreover improves their stability and lifetime performance. Carrier recycling, the natural degradation and disposal of artificial polymer carriers are critical issues in immobilization. This research investigated its use to manufacture a highly-stable immobilized enzyme. An acid pretreatment was employed to enhance the adsorption ability of mycelium, and its adsorption ability was compared with other carriers. Under the optimal conditions, a core-shell immobilized enzyme with porous structure was obtained. The stability and the recycle results of the evaluation indicated the excellent performance of the immobilized enzyme. The mycelium recycling was also investigated to verify the practicability. All the results indicated that the use of a mycelium-based carrier was a promising strategy for the reutilization of the fermentation waste, and this technique provides an alternative way to reduce the total amount of the waste mycelium. Meanwhile, the stability and reusability performance of the mycelium-based immobilization could also decrease the influence of the disposal of the solid waste from denatured enzymes to the environment.Generally, the mechanical strength and stiffness of old corrugated cardboard (OCC) waste paper are decreased after multiple recycling procedures. Surface sizing starch, which is extensively used in the surface sizing of paper making, accumulates after dissolving from the fibers and is transformed into pollutant during the OCC re-pulping process. To overcome the pollution and reutilization problem of the waste starch during the recycling process of OCC paper, waste starch was ionized using hydrogen peroxide (H2O2) to improve the mechanical properties of OCC paper during the reutilization. The results showed that the carboxyl group of waste starch increased with an increasing degree of ionization, resulting in enhanced copper ion adsorption capacity. Furthermore, the retention rate of the modified starch in the wet-end increased from 18.0% to 48.2%. The OCC paper presented the highest burst index and tensile strength of 8.94 kPa m2/g and 112.5 N m/g, respectively, when MS-2 was added. This work has great significance for implementation of the cleaning production of OCC waste papers and the reutilization of the waste starch.

BPQ-SNEDDS and their hydrogels demonstrated linear flux across non-infected CD-1 mouse skin ex vivo of 182.4 ± 63.0 μg cm-2 h-1 and 57.6 ± 10.8 μg cm-2 h-1 respectively localising BPQ within the skin in clinically effective concentrations (227.0 ± 45.9 μg and 103.8 ± 33.8 μg) respectively. These levels are therapeutic as BPQ-SNEDDS and their gels showed nanomolar in vitro efficacy against L. amazonensis and L. braziliensis amastigotes with excellent selectivity index toward parasites versus murine macrophages. In vivo tape stripping experiments indicated localisation of BPQ within the stratum corneum and dermis. Histology studies confirmed the reduction of parasitism and indicated healing in animals treated with BPQ-SNEDDS hydrogels. These results highlight the potential clinical capability of nano-enabled BPQ hydrogels towards a non-invasive treatment for CL.The major therapeutic limitation of curcumin and indole-incorporated curcumin analog is its low bioavailability. We hypothesized that nano-encapsulation of indole-incorporated curcumin analog and curcumin as a biodegradable polymeric nanoparticle may enhance its bioavailability with extended drug retention time. Indole-incorporated curcumin analog and curcumin loaded PLGA nanoparticles were synthesized by solvent evaporation technique. Physicochemical characterizations and anti-cancer potential of the nanoparticles were evaluated in human colon cancer cell line SW480. The synthesized NPs had a size range of 50-150 nm diameter. The nano-formulation preserved the drug from degradation in wide ranges of pH environments. The nanoparticles treatment against SW480 cancer cell line triggered nuclear fragmentation, cell cycle blockade, inhibition of apoptosis and metastatic biomarkers. These drug-loaded nanoparticles may be potent nano-formulations against colon cancer because of its ability to tolerate extreme pH environments, thus having potential of oral drug-delivery.Thrushes (Turdus spp.) are migratory passerine birds found in northern Europe during the summer months and in southern Europe and north of Africa during the winter. They constitute an important small game bird group very appreciated by Spanish hunters. Between October 2013 and February 2014, 90 adult song thrushes were collected for their exam. After necropsies, three species of helminths were macroscopically recovered from 15 birds (16.7%) Morishitium sp. (16.7%), Splendidofilaria mavis (6.7%) and Dilepis undula (7.8%). One of them showed an adult cestode in the lung. Moreover, 12 of the positive thrushes (80%) harboured microfilaria in pulmonary blood vessels and three of them (20%) were infected by Sarcocystis sp. on skeletal musculature. All parasitized birds showed lesions, ranging from mild to moderate airsacculitis, bronchitis and coelomitis associated to Morishitium sp. infection. To the authors' knowledge, this is the first description of Sarcocystis spp. in song thrushes from Spain. Our results reveal the need for further studies to evaluate the epidemiological role of song thrushes as spreaders of parasites during their annual migration.Neuropathic pain, which results from impairment of the somatosensory system, has affected about 8% population around the world and leads to considerable burdens for patients and world health care system. However, its underlying mechanisms remain poorly understood. In this study, we hypothesized that miR-24-3p was involved in the progression of neuropathic pain in CCI rat models. By measuring miR-24-3p expression in CCI rats, we found that miR-24-3p expression was increased in CCI rats, suggesting miR-24-3p might participate in neuropathic pain progression. Next, by conducting a serial in vitro and vivo experiments, we found that miR-24-3p regulated Wnt5a/β-Catenin Signaling levels to promote neuropathic pain progression via targeting LPAR3 in CCI rats. Furthermore, we explored the upstream regulator of miR-24-3p by conducting bioinformatics analysis, we found that circular RNA cZRANB1 might sponge to miR-24-3p. Then we applied biotinylated RNA pull-down and luciferase reporter assays to assess the association between cZRANB1 and miR-24-3p. It was found that cZRANB1 mediated LPAR3 expression via sponging miR-24-3p. Collectively, our study suggests that cZRNAB1 regulated Wnt5a/β-Catenin Signaling expression via miR-24-3p/LPAR3 axis in CCI rat models.Circular RNAs belong to the class of endogenous long non-coding RNAs that play important roles in many physiological processes including tumorigenesis. One such process is the onset of colorectal cancers (CRC) which is one of the most prevalent cancers in the world. However, the involvement of the circRNAs in CRC progression is still obscure. In this study, we screened the differentially expressed circRNAs in CRC by taking 10 pairs of tumor and non-tumor transcriptomic data. Datasets were downloaded from EBI ENA database and differential expression analysis was performed. For functional characterization and pathway enrichment of differentially expressed circRNAs, Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) were employed. Interactions with miRNAs and RNA binding proteins (RBPs) were predicted using miRanda, miRTarBase and starBase tools respectively. Our results identified total of 122 differentially expressed circRNAs in CRC onset, including 85 upregulated and 37 downregulated. GO and KEGG analyses revealed these circRNAs to be involved in many tumorigenic pathways. In addition, we predicted many miRNA and RBP targets of significantly expressed circRNAs that could exhibit the functional role in CRC progression. Combined analyses of miRanda, miRTarBase and KEGG pathway suggested that the possibly affected genes by circRNA-miRNA sponge to be associated with many cancer related pathways. From our findings we concluded 16 novel differentially expressed circRNAs that could play important roles in carcinogenesis of CRC. Our findings provide new insights in circRNA research and could therefore be useful in the development of potential biomarker and therapeutic approaches for CRC.Tonoplast Intrinsic Proteins (TIPs) constitute a significant class of the aquaporins. The TIPs control water trade among cytosolic and vacuolar compartments and can also transport glycerol, ammonia, urea, hydrogen peroxide, metals/metalloids, and so forth. Additionally, TIPs are engaged with different abiotic stress responses and developmental processes like leaf expansion, root elongation and seed germination. In this study, ten TIP genes in the rice genome were identified from Oryza sativa ssp indica. Among these, representative groups of TIP genes were cloned and sequenced whilst some TIP sequences showed stop codons in the coding region. The secondary structure analysis represented six conserved transmembrane helices along with the inter-helical regions having conserved motifs. https://www.selleckchem.com/products/protac-tubulin-degrader-1.html The representative three-dimensional tetrameric design of protein sequence of TIP1;1 displayed key features like NPA motifs, aromatic/arginine (ar/R) selectivity filters, and Froger's residues. The vacuolar localization, transmembrane topological properties, and conserved motif analysis of the cloned genes altogether supported their identity as TIPs.

Exploration of tumor dose schedules with mathematical models can provide valuable insights into potentially effective therapeutic regimens. With regard to cisplatin as single agent chemotherapy, a minimum level of drug for a prolonged period of time seems more critical than rapid achievement of a very high dose for a shorter time frame for deterring tumor growth or progression. Exploration of tumor dose schedules with mathematical models can provide valuable insights into potentially effective therapeutic regimens.Glucocorticoids are steroid hormones produced by the adrenal cortex in a circadian manner and they participate in many physiological and pathological processes. Synthetic glucocorticoids have been universally applied to treat inflammatory diseases and immune disorders. Due to their angiostatic property, glucocorticoids are often added to regimens for cancer treatment. In the current review, we summarize how glucocorticoids influence angiogenesis in common solid tumors based on literature from the last ten years. Usage of glucocorticoids can be a double-edged sword in the treatment of some malignancies. There are still unanswered questions about the role of glucocorticoids in the treatment regimens of some common cancers. Therefore, we suggest prudent and restricted administration of glucocorticoids to treat solid tumors.Direct cardiac reprogramming, the conversion of fibroblasts into cardiomyocyte-like cells (iCMs), is an attractive approach to heal the injured heart. https://www.selleckchem.com/products/ca-170.html Here we present a new approach to human cardiac reprogramming that utilizes a polycistronic three-factor reprogramming cocktail and one microRNA. Our protocol produces cardiac Troponin T positive human iCMs (hiCMs) at an efficiency of 40%-60%, approximately double that of previous protocols, within just 2 weeks. The resulting hiCMs display cardiomyocyte-like sarcomere structure, gene expression, and calcium oscillation. For complete details on the use and execution of this protocol, please refer to Zhou et al. (2019).Human pluripotent stem cells (PSCs) can be differentiated into retinal organoids with proper neural layer organization, yet the protocols are technically challenging and time consuming. We have modified a widely used differentiation protocol by switching all-trans retinoic acid with 9-cis retinal to accelerate photoreceptor differentiation and improve morphogenesis. In this report, we provide a detailed and improved protocol to generate retinal organoids from human pluripotent stem cells. For complete details on the use and execution of this protocol, please refer to Kaya et al. (2019).With controllable size, biocompatibility, porosity, injectability, responsivity, diffusion time, reaction, separation, permeation, and release of molecular species, hydrogel microparticles achieve multiple advantages over bulk hydrogels for specific biomedical procedures. Moreover, so far studies mostly concentrate on local responses of hydrogels to chemical and/or external stimuli, which significantly limit the scope of their applications. Tetherless micromotors are autonomous microdevices capable of converting local chemical energy or the energy of external fields into motive forces for self-propelled or externally powered/controlled motion. If hydrogels can be integrated with micromotors, their applicability can be significantly extended and can lead to fully controllable responsive chemomechanical biomicromachines. However, to achieve these challenging goals, biocompatibility, biodegradability, and motive mechanisms of hydrogel micromotors need to be simultaneously integrated. This review summarizes recent achievements in the field of micromotors and hydrogels and proposes next steps required for the development of hydrogel micromotors, which become increasingly important for in vivo and in vitro bioapplications.In the process of oxygen evolution reaction (OER) on perovskite, it is of great significance to accelerate the hindered lattice oxygen oxidation process to promote the slow kinetics of water oxidation. In this paper, a facile surface modification strategy of nanometer-scale iron oxyhydroxide (FeOOH) clusters depositing on the surface of LaNiO3 (LNO) perovskite is reported, and it can obviously promote hydroxyl adsorption and weaken Ni-O bond of LNO. The above relevant evidences are well demonstrated by the experimental results and DFT calculations. The excellent hydroxyl adsorption ability of FeOOH-LaNiO3 (Fe-LNO) can obviously optimize OH- filling barriers to promote lattice oxygen-participated OER (LOER), and the weakened Ni-O bond of LNO perovskite can obviously reduce the reaction barrier of the lattice oxygen participation mechanism (LOM). Based on the above synergistic catalysis effect, the Fe-LNO catalyst exhibits a maximum factor of 5 catalytic activity increases for OER relative to the pristine perovskite and demonstrates the fast reaction kinetics (low Tafel slope of 42 mV dec-1) and superior intrinsic activity (TOFs of ~40 O2 S-1 at 1.60 V vs. RHE).Micro/nanomachines have attracted extensive attention in the biomedical and environmental fields for realizing functionalities at small scales. However, they have been rarely investigated as active nanocatalysts. Heterogeneous nanocatalysts have exceptional reusability and recyclability, and integration with magnetic materials enables their recovery with minimum loss. Herein, we propose a model active nanocatalyst using magnetic nanomotor ensembles (MNEs) that can degrade contaminants in an aqueous solution with high catalytic performance. MNEs composed of a magnetite core coated with gold nanoparticles as the nanocatalyst can rotate under the action of a programmable external field and carry out rapid reduction of 4-nitrophenol (4-NP). The hydrogen bubbles generated in the catalytic reaction provide random perturbations for the MNEs to travel in the reaction solution, resulting in uniform processing. The reduction can be further boosted by irradiation with near-infrared (NIR) light. Magnetic field induces the rotation of the MNEs and provides microstirring in the catalysis. Light enhances the catalytic activity via the photothermal effect. These MNEs are also capable of moving to the targeted region through the application of a programmable magnetic field and then process the contaminant in the targeted region. We expect that such magnetic MNEs may help better in applying active heterogeneous nanocatalysts with magnetic field and light-enhanced performance in industrial applications due to their advantages of low material cost and short reaction time.