This study investigated the concentrations of potentially toxic elements (PTE) including copper (Cu), chromium (Cr), cobalt (Co), cadmium (Cd), nickel (Ni), iron (Fe), zinc (Zn), lead (Pb), molybdenum (Mo) and manganese (Mn) in water and soil of the Chitral city, Pakistan. For this purpose, water (n = 66) and soil (n = 48) samples were collected from various locations of the Chitral city and analyzed for the PTE concentrations. Determined PTE concentrations were evaluated for the human and ecological potential risk. Results revealed that hazard quotient through water consumption was less than the threshold limit (1). However, for soil, the Fe mean hazard index (HI > 1) value for children only surpassed the threshold limits. The mean cancer risk index values via soil exposure were higher (RI > 1 × 10-4) through consumption of Co, Ni and Cd for children and only Co for adults. Contamination factor (CF) values for Mo, Cd and Fe were found very high, considerable and moderate for 79%, 8% and 77% of sampling sites, respectively. Geoaccumulation index (Igeo) showed that soils were moderately-heavily polluted due to Mo. Potential ecological risk index (PERI) values exhibited considerable risk with an average risk index value in the range 190  less then  RI  less then  380. Higher values of CF, Igeo and PERI revealed the presence of pollution and pose risk to ecological environment.Cellular senescence (CS) is a state of stable cell cycle arrest characterized by the production and secretion of inflammatory molecules. Early studies described oncogene-induced senescence (OIS) as a barrier to tumorigenesis, such that the therapeutic induction of CS might represent a rational anti-cancer strategy. Indeed, the validity of this approach has been borne out by the development and approval of the cyclin-dependent kinase (CDK) inhibitor palbociclib for the treatment of breast cancer. Apart from tumors, senescent cells have also been shown to accumulate during natural mammalian aging, where they produce detrimental effects on the physiology of surrounding tissues. Thus, pharmacological senescent cell depletion has been proposed as an approach to delay age-related functional decline; this has been formally demonstrated in animal models. In this review article, we describe the current mechanistic understanding of cellular senescence at the molecular level and how it informs the development of new therapeutic strategies to combat cancer and aging.To assess colorectal cancer (CRC) screening among South Asians (SAs) and explore the challenges and facilitators to CRC screening among SA subgroups in New York City (NYC). Fifty-one semi-structured in-depth interviews and surveys were conducted among SA immigrants in NYC. Qualitative results suggested challenges to CRC screening were related to socio-cultural factors, such as a lack of knowledge on CRC and CRC screening, and structural factors, such as cost and language. A physician referral was the most cited facilitator to CRC screening. Participants reported culturally and linguistically adapted education and information on CRC and CRC screening would help to overcome noted challenges. Our findings support the development of targeted, linguistically and culturally adapted campaigns for this population that facilitate access to health systems and leverage natural community assets and social support systems.PURPOSE Evidence supports the implementation of outpatient parenteral antimicrobial therapy (OPAT) as standard of care. Until 2015 the overall experience with OPAT in Belgium remained limited. The aim of this study was to evaluate the efficacy and safety of a Belgian ‘OPAT at home’ program, which was implemented in University Hospitals Leuven starting from January 2017. METHODS A mono-centric, prospective, observational study was carried out. All OPAT cases discharged between 10 January 2017 and 10 January 2019 were included in the study. Relevant demographic and clinical patient data were collected. The outcomes were clinical cure rate, OPAT related readmission rate, adverse event rate and patients’ satisfaction. RESULTS Over the two-year study period, 152 OPAT episodes were started in 130 patients, resulting in 3153 avoided hospitalization days which corresponds to 5.4 freed hospital beds. CT-707 solubility dmso Urinary tract infections accounted for 40.8% of OPAT courses and temocillin was the most frequently used antibiotic (24.3%). Cure was achieved in 97.9% of the OPAT episodes. During 22 (14.5%) OPAT episodes, patients experienced adverse events, including line related adverse events (7.9%) and adverse drug events (6.6%). An OPAT related readmission rate of 9.2% was observed, mostly related to line-associated adverse events. All patients who completed the satisfaction survey (n = 23) were very satisfied with their OPAT course. CONCLUSION The University Hospitals Leuven OPAT program is associated with a high level of clinical cure and low all-cause readmission and adverse event rates. Improvement actions are described to further reduce the readmission rate to less than 5.0%.Serum amyloid A (SAA) is an acute phase protein upregulated in the liver after traumatic brain injury (TBI). So far, it has not been investigated whether SAA expression also occurs in the brain in response to TBI. For this, we performed a moderate controlled cortical impact injury in adult male and female mice and analyzed brain, blood, and liver samples at 6 h, 1, 3, and 10 days post-injury (dpi). We measured the levels of SAA in serum, brain and liver by western blot. We also used immunohistochemical techniques combined with in situ hybridization to determine SAA mRNA and protein expression in the brain. Our results revealed higher levels of SAA in the bloodstream in males compared to females at 6 h post-TBI. Liver and serum SAA protein showed a peak of expression at 1 dpi followed by a decrease at 3 to 10 dpi in both sexes. Both SAA mRNA and protein expression colocalize with astrocytes and macrophages/microglia in the cortex, corpus callosum, thalamus, and hippocampus after TBI. For the first time, here we show that SAA is expressed in the brain in response to TBI. Collectively, SAA expression was higher in males compared to females, and in association with the sex-dependent neuroinflammatory response after brain injury. We suggest that SAA could be a crucial protein associated to the acute neuroinflammation following TBI, not only for its hepatic upregulation but also for its expression in the injured brain.