Obesity is associated with hypercholesterolemia and is a global epidemic. Epidemiological and animal studies revealed cholesterol is an essential regulator of estrogen receptor positive (ER+) breast cancer progression while inhibition of cholesterol accumulation was found to prevent breast tumor growth. Individually, vitamin D and LXR agonist T0901317 showed anticancer properties. The present study investigated the effects of vitamin D3 (VD3, calcitriol), LXR agonist (T0901317) and a combination of VD3 + T0901317 on cholesterol metabolism and cancer progression in ER+ breast cancer (MCF-7) cells. VD3 or T0901317 alone reduced cholesterol accumulation significantly in MCF-7 cells concomitant with an induction of ABCA1 protein and gene expression compared to the control treatment. Most importantly, VD3 + T0901317 combination showed higher effects in reducing cholesterol levels and increasing ABCA1 protein and gene expression compared to individual treatments. Importantly, VD3 + T0901317 combination showed higher effects in increasing apoptosis as measured by annexin apoptosis assay, cell viability and was associated with induction of CHOP protein and gene expression. Additionally, the VD3 + T0901317 exerted higher effects in reducing antiapoptotic BCL-2 while increased pro-apoptotic BAX gene expression compared to the individual treatments. The present results suggest that VD3 and T0901317 combination may have an important therapeutic application to prevent obesity and hyperlipidemia mediated ER+ breast cancer progression.The risk of diabetes is higher in South Asians compared to the general population. see more As a result of migration during the twentieth-century postindependence, the South Asian diaspora is incredibly vast. We examined the diabetes prevalence between groups of the South Asian diaspora based on their distinct migration patterns. Population-based health care and immigration administrative data were used to compare crude and standardized diabetes prevalence between immigrants from nine regions of the South Asian diaspora and the non-immigrant population. Diabetes prevalence across groups were also stratified by gender. There were 199,003 South Asian immigrants; 33,882 (crude prevalence of 17.0%) of whom had a diagnosis of diabetes. The nine subgroups varied significantly in the prevalence of diabetes after adjusting for age, sex and income Sri Lanka 24.3%, Pakistan 22.2%, Fiji 21.5%, Bangladesh 20.7%, the Caribbean 20.4%, India 16.0%, East Africa 13.8%, South Africa 10.8%, and the Middle East 9.6% in comparison to the non-immigrant population 17.8%. Higher prevalence was evident among men compared with women in each subgroup with the exception of Pakistan. Diabetes prevalence is not uniform among South Asians. Our findings highlight potential impacts of their unique migration histories on the risk and burden of diabetes, and move beyond a one size fits all approach in the South Asian population of Ontario to develop targeted interventions.Intraoperative neurophysiological monitoring (IONM) is widely used in spinal cord tumors (SCTs) removal surgery. This study mainly hypothesized that patients with prolonged latency of preoperative somatosensory evoked potentials (preSEPLat) would have more deteriorated intraoperative evoked potentials. Among 506 patients who underwent SCTs removal surgery, 74 underwent both preSEPs and IONM. The correlation between preSEPLat and intraoperative SEPs (ioSEPs) was mainly analyzed, and subgroup analysis according to anatomical type was also conducted. Secondly, whether preSEPLat related to intraoperative motor evoked potentials (ioMEPs) or postoperative motor deterioration (PMD) was analyzed. In addition, risk factors for PMD were examined among anatomical factors, including operation level, tumor-occupying area ratio, and anatomical type, as well as electrophysiological factors, such as preSEPLat, ioSEPs, and ioMEPs. Changes in ioSEP and ioMEP were considered significant even if they were recovered before the end of the monitoring. Patients with prolonged preSEPLat were more likely to have significant ioSEP changes for intradural-extramedullary (IDEM) but not for intramedullary or extradural tumors. The anatomical type and tumor-occupying area ratio were prognostic factors for transient PMD, while the ioSEPs were the only prognostic factor for persisted PMD over 4 weeks after surgery. PreSEPs are helpful in predicting the significant changes in ioSEPs during IDEM tumor removal surgery. The tumor-occupying area ratio and anatomical type are contributing factors for the transient PMD, whereas ioSEPs are prognostic factors in predicting the PMD that persists over 4 weeks after SCTs removal surgery. To our knowledge, this is the first study that mainly focused on the correlations of preoperative and intraoperative evoked potentials.Research has indicated beneficial effects of Animal-Assisted Interventions (AAIs) for children with Autism. However, there is a dearth of meta-analyses and findings are often contradictory. The current meta-analysis assesses the effectiveness of AAIs on social interaction, communication and global Autism symptoms. A total of 1447 studies were returned, of which 16 (n = 489) met the inclusion criteria. The meta-analyses indicated small effect sizes related to improvements in social interaction and communication and reduction in Autism Spectrum Disorder symptoms. Additionally, there was little evidence for a relationship between dosage and effect size. In conclusion, AAIs appear to offer small improvements in social interaction and communication for children with Autism, which may be comparable to activities used in active control conditions.Skeletal muscle satellite cells (SCs) play an important role in the repairment and regeneration of damaged muscle. The activation, proliferation, migration, and differentiation of SCs are essential to the response to muscle injury. Up-frameshift 1 (UPF1) is involved in the regulation of many developmental processes. However, the role of UPF1 and its associated regulatory mechanism in SCs are still unclear. Here, we analyzed changes in the transcriptome of porcine SCs with UPF1 knockdown. The results showed that focal adhesion and actin cytoskeleton processes were regulated by UPF1. We also confirmed experimentally that UPF1 promoted SC migration and adhesion by regulating the expression of F-Actin, Vinculin, and several adhesion-related genes. Furthermore, we found that phosphorylated focal adhesion kinase (p-FAK) was down-regulated by UPF1 knockdown. This study identifies the role of UPF1 in regulating SC migration and adhesion and therefore provides new insight into the regulatory mechanism of UPF1 in the process of repairing damaged muscle.