Current cell-based biosensors have progressed substantially from mere alternatives to molecular bioreceptors into enabling tools for interfacing molecular machineries and gene circuits with microelectronics and for developing groundbreaking sensing and theragnostic platforms. The recent literature concerning whole-cell biosensors is reviewed with an emphasis on mammalian cells, and the challenges and breakthroughs brought along in biomedical analyses through novel biosensing concepts and the synthetic biology toolbox. These recent innovations allow development of cell-based biosensing platforms having tailored performances and capable to reach the levels of sensitivity, dynamic range, and stability suitable for high analytic/medical relevance. They also pave the way for the construction of flexible biosensing platforms with utility across biological research and clinical applications. The work is intended to stimulate interest in generation of cell-based biosensors and improve their acceptance and exploitation. We report a particular case study of the unexpected death of a 70-year-old caucasian man (affected by crohn's disease) due to the laceration of the ileocolic mesentery and its blood vessels following a colonoscopy procedure carried out only a few hours previously. The autopsy showed that the lacerated blood vessels (i.e. the collateral and terminal branches of the superior mesenteric artery), which run along the section of the intestines between the end of the ileum and the ascending cecum, had led to a severe intra-abdominal hemorrhage and, consequently, fatal hemorrhagic shock. In such cases, both an autopsy and complete histological analysis are essential in order to determine the exact point responsible for the intestinal hemorrhage and to better understand the pathological mechanism involved. The unexpected death due to severe peritoneal hemorrhaging following a minimally invasive diagnostic clinical procedure, such as a colonoscopy, is particularly rare in Literature. In fact, amongst the several endoscopy procedures commonly used today, it is one of the safest procedures with the lowest recorded rate of complications. Furthermore, it is an even rarer event that a routine diagnostic colonoscopy can result in a fatality, with only two cases reported. In the case of sudden death following such a routine diagnostic clinical procedure, the forensic scientist should not disregard the fact that also damage, which appears negligible (caused by the normal procedures used in carrying out a colonoscopy) can actually also result in severe and fatal hemorrhaging. Colonoscopy, Fatal hemorrhage, Forensic pathology. Colonoscopy, Fatal hemorrhage, Forensic pathology.To discuss the unique relationship between psychosis and seizures in a young individual, who is also pregnant. https://www.selleckchem.com/products/Elesclomol.html Psychosis of epilepsy can present in multitude of ways, including pre-ictal, ictal, post-ictal, chronic interictal, and forced normalization psychosis.Although believed safer compared to short-acting benzodiazepines (BZD), in the past few years a growing concern has developed relating to the abuse of Z-drugs, and specifically of zolpidem. Here we aim to review the evidence for the misuse of zolpidem and describe several related cases collected in Italy. A comprehensive overview is here carried by using several databases, and by combining the search strategy of free text terms and exploding a range of MESH headings relating to the topics of Zolpidem and Abuse and/or Misuse as follows ((Zolpidem[Title/Abstract]) AND (Abuse[Title/Abstract]) OR (Misuse[Title/Abstract])), without time and/or language restrictions. Furthermore, a case series of 8 cases of zolpidem misuse and/or abuse, collected in different Italian psychiatric settings (psychiatric public hospital, psychiatric private rehabilitation clinic, and private practice), have been here described. According to our findings, zolpidem should be prescribed with the same caution as BZDs, especially in patients with a history of drug abuse or in the elderly. Behavioural modifications, including bizarre behaviours, psychomotor agitation, sleep-related complex behaviours have been reported. Monitoring of zolpidem use in selected populations is warranted. Psychiatrists and physicians should be aware of the misuse potential of zolpidem and adopt measures restricting its use. In somatic symptom disorder (SSD), cognitive dysfunction is related to perceptive distortion that excessively amplifies bodily sensations. The association between high body mass index (BMI) and cognitive dysfunction could be attributed to underlying systemic inflammation. We aimed to evaluate whether patients with SSD and high BMI exhibit increased somatic symptom severity and whether this is mediated by cognitive dysfunction. This retrospective, cross-sectional study was conducted on 54 patients with SSD (20 males/34 females, mean age ± standard deviation 40.65 ± 13.23 years). Participants' BMI, laboratory data including complete blood count and lipid profile, results from the Korean Wechsler Adult Intelligence Scale-IV, and scores of the Korean-Symptom Checklist 95-Somatization (SCL95-SOM) were analyzed. We performed a path analysis to evaluate BMI as a predictor of somatic symptoms. In a path analysis, the SCL95-SOM score was directly influenced by working memory (b = -0.326, p = 0.032), which was significantly influenced by BMI (b = -0.338, p = 0.009), although there was no direct effect of BMI on the SCL95-SOM score. The path analytic model showed a close fit to the data with the following values χ (df) = 0.918 (1), p = 0.338, root mean square error of approximation = 0.000 (< 0.001), and comparative fit index = 1.00. Patients with SSD and high BMI may exhibit increased somatic symptom severity, and this is mediated by working memory dysfunction. Weight management may help improve symptoms in patients with SSD and high BMI. Patients with SSD and high BMI may exhibit increased somatic symptom severity, and this is mediated by working memory dysfunction. Weight management may help improve symptoms in patients with SSD and high BMI.