As an edible and medicinal herb in Chinese folk medicine, Cyclocarya paliurus (Batal.) Iljinskaja leaves are traditionally widely used in the treatment of metabolic disorders. The vegetable Momordica charantia L. has been consumed worldwide for thousands of years as a traditional drug due to its activities against obesity and diabetes. In view of the therapeutic value of Momordica saponins (MSs) and C. paliurus polysaccharides (CPPs), an independently developed MSs- and CPPs-containing beverage (MC) was evaluated for its efficacy in controlling oxidative stress and obesity in Caenorhabditis elegans. First, we found that MC could promote the nuclear localization of DAF-16 and the translation of SOD-3. Further exploring its antioxidant properties, the oxidative stress by-products reactive oxygen species, malondialdehyde, and nonesterified fatty acids were significantly inhibited in C. elegans. Moreover, damage due to diseases related to oxidative stress (age pigments and neurodegenerative diseases) was alleviated. Furthermore, fat accumulation was significantly reduced in normal and high-fat models. Finally, the lipid-lowering effects of MC might involve reductions in the size and number of lipid droplets without impairing basic physiological functions in C. elegans. These results provide promising data indicating MC as an innovative health beverage for the pharmacological management of oxidative stress and obesity. These results provide promising data indicating MC as an innovative health beverage for the pharmacological management of oxidative stress and obesity.We read with interest the study by Wong et al. (1) We congratulate the authors for the commendable work. We would like to share our concerns regarding the study. There were a greater number of patients with hepatorenal syndrome (HRS) in the deceased donor liver transplantation (DDLT) group than living donor liver transplantation (LDLT) group. (1) Presence of HRS, even in a low model for end-stage liver disease (MELD) patient, increases the risk of waitlist mortality which may be one of the reasons for higher waitlist mortality in the DDLT group.We appreciate the interests and comments by A. Kulkarni et al. In our study, in intention-to-treat (ITT) analysis, there was a greater number of hepatorenal syndrome (HRS) candidates in the ITT-deceased donor liver transplantation (ITT-DDLT) group compared to the ITT-living donor liver transplantation (ITT-LDLT) group (65.5% vs. 53.8% respectively, P=0.034). (1) This was a result of a longer waiting time in the ITT-DDLT group.Whether waste pickers are a risk group for hepatitis E virus (HEV) infection is largely unknown. This study aimed to determine the association between HEV exposure and the occupation of waste pickers and the work characteristics of waste pickers. An age-and gender-matched case-control seroprevalence study of 86 waste pickers and 86 control subjects of the general population was performed. We determined anti-HEV IgG antibodies in sera of cases and controls using a commercially available enzyme-linked immunoassay. The McNemar's test was used to assess the association between HEV seropositivity and the occupation of waste picker. The association between HEV seropositivity and work characteristics of waste pickers was assessed by bivariate and logistic regression analyses. Anti-HEV IgG antibodies were detected in 14 (16.3%) of the 86 waste pickers and in 8 (9.3%) of the 86 control subjects (McNemar's pair test odds ratio (OR) = 13.0; 95% confidence interval (CI) 0.73-230.77; p = .02). Bivariate analysis showed that HEV exposure was associated with an ill status (p = .01) and reflexes impairment (p = .009). Logistic regression analysis showed that HEV seropositivity was associated with increasing age (OR = 6.52; 95% CI 1.95-21.78; p = .002) and raising pigs (OR = 12.01; 95% CI 1.48-97.26; p = .02). This is the first age- and gender-matched case-control study on the association between HEV infection and the occupation of waste picker. Waste pickers represent a risk group for HEV infection. Factors associated with HEV seropositivity found in this study may help in the design of optimal planning to avoid HEV infection.This study looked into the mechanism through which health education can reduce the fear of being infected with COVID-19 because health education helps individuals to improve their knowledge and attitudes towards a disease. The spread of COVID-19 has escalated the level of fear among public and nurses. Nevertheless, the mechanism that contributes to minimize the fear towards this pandemic remains unexplored. A cross-sectional survey was adopted to test the relationships among public health education, psychological capital, and fear of COVID-19. In total, 243 responses were obtained via online survey from nurses. The results revealed that public health education can reduce one's fear of COVID-19. Psychological capital emerged as a strong explanatory mechanism for the phenomenon. Drawing on spillover theory, public health education seems to reduce fear of COVID-19 with the mediating role of psychological capital. Limitations and future directions are at the end of this paper. The study outcomes revealed that organizations should focus on educating nursing staff to overcome fear of COVID-19. One way to induce positivity among nursing staff is by holding trainings.Diabetes mellitus is a group of metabolic diseases characterized by hyperglycemia. https://www.selleckchem.com/products/atn-161.html Diabetic patients are known to have a higher prevalence and a higher risk of depression compared with the general population. The pathogenesis of diabetes-related depression is unclear, and the treatment is not well-established. Therefore, the prevention of diabetes-related depression is important for improving the quality of life of diabetic patients. Minocycline, a second-generation tetracycline antibiotic, has recently gained attention as a new agent for depression. In this study, we investigated the effect of minocycline on diabetes-related depression in a streptozotocin-induced mouse model of diabetes. Eight-week-old male C57BL/6 mice were injected with streptozotocin (200 mg/kg, i.p.). Seven days after injection, the mice received minocycline treatment through drinking water. We compared these mice with vehicle-treated control mice and diabetic mice not receiving minocycline treatment. On day 34, depression-like behavior was investigated using the forced swim test.