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red a powerful tool to identify critical issues of breastfeeding and trends in an automatized manner.Breast primary neuroendocrine tumors (BNETs) are rare, making up less than 1% of all breast carcinoma diagnosis. Their detection relies on physical exams and mammography. Diagnosis of primary BNET requires findings of no other source of neuroendocrine tumor (eg, pancreatic, lung, and appendix). Histopathologically, they typically stain positive for chromogranin A and/or synaptophysin, as do most neuroendocrine tumors. Currently, there are no agreed upon and standardized treatment protocols as it is a rare diagnosis. Treatment protocols are often built on anecdotal evidence and small case reports and series. Here we discuss a case of BNET in a 51-year-old female and discuss commonly encountered treatment protocols.Fat embolism syndrome (FES) is a multisystem process predominantly secondary to long bone/pelvic fractures and orthopedic procedures. A 19-year-old man presents after motor vehicle collision with trace right pneumothorax, right grade 3 kidney laceration, left pubic rami, and right femoral shaft fractures. Right femur closed reduction ensued and he underwent intramedullary nailing; his other injuries were managed nonoperatively. Upon awakening in recovery, he was newly aphasic. Despite negative repeat CT brain, he continued to worsen and became tachycardic and hypoxemic. MRI/MRA brain demonstrated innumerable bilateral frontal, parietal, and occipital acute ischemic infarcts in a starfield pattern. Echocardiogram revealed a PFO. With supportive care, he improved and was discharged with planned outpatient PFO closure. One month later, he had complete symptom resolution with return to neurologic baseline. FES is a potentially devastating condition which may include cerebral fat embolism (CFE) with outcomes varying widely from mortality to complete recovery.Acetic acid has been proposed to improve lifestyle-related diseases, including hyperlipidemia and hyperglycemia. This study compared the hypoglycemic and hypolipogenic effects of acetic acid vinegar (AV, contains only 4% acetic acid) and Monascus-fermented grain vinegar (MV) containing various bioactive compounds in 3T3L1 cells and C57BL/KsJ-db/db mice (DB). The DB were divided randomly into three treatment groups containing nine mice each; DB-, AV-, and MV-groups were orally administered 1 mL/kg/day of distilled water, acetic acid vinegar, and Monascus vinegar, respectively, for 8 weeks. Exposure to AV and MV inhibited the adipogenic differentiation of 3T3L1 preadipocytes and lipid accumulation during differentiation. Oral administration of AV or MV to the mice resulted in a marked reduction in the body weight, liver weight, and hepatic triglyceride content compared to the control DB-group. Moreover, treatment with AV and MV clearly increased the expression of cyclic adenosine monophosphate (cAMP) and AMP-activated protein kinase (AMPK) and suppressed the expression of fatty acid synthetase in liver tissues of DB. Significantly, lower levels of fasting blood glucose, insulin, leptin, and the glycosylated hemoglobin (HbA1c) as well as higher levels of the skeletal muscle GLUT4 expression were obtained in the AV- or MV-groups than levels determined in the control DB-group (P  less then  .05). Although MV has the potential to be a natural alternative treatment for obesity-associated type 2 diabetes, this study suggests that acetic acid is the central ingredient in MV responsible for the hypoglycemic and hypolipogenic effects in the DB mice.Objective To conduct a social network analysis (SNA) of patient-volunteer networks and assess the impact of patient characteristics on network measures. Background Volunteers play a critical role in providing peer support to adolescent and young adult (AYA) palliative care patients. Streetlight at UF Health is a peer support palliative care program for hospitalized AYAs that aims at forming positive peer relationships through volunteer visits, events, and a virtual online health community. Methods Data were collected on patient characteristics, hospitalizations, average length of stays (LOS), and volunteer visitation records. Egocentric SNAs were conducted on each patient to calculate network outcomes. Study participants were AYA patients (N = 69), enrolled in the US-based Streetlight program at UF Health Shands Hospital. Results The LOS was significantly associated with network size (B = 0.583; 95% confidence interval; CI [0.463 to 0.702]). Autoimmune patients had smaller network sizes when controlling for LOS. Total hospital admissions predicted - 0.172 ([- 0.263 to - 0.080]) lower average repeat visits. Higher average repeat visits were predicted for patients who had cancer (B = 0.246 [0.046 to 0.447]) and awaiting organ transplantation (B = 0.370 [0.082 to 0.658]). Although cystic fibrosis patients received more visits (B = 0.364 [0.003 to 0.724]) compared with other illness populations, the network density was lower (B = - 0.580 [1.01 to - 0.155]). Cancer patients had networks with a higher diversity in volunteer repeat visits (B = 0.714 [0.312 to 0.920]). Conclusions Significant relationships between patient characteristics and network outcomes highlight the differences in social support service delivery among diverse populations. These analyses can be utilized in practice to guide program delivery for high-need patients.Cancer is one of the main causes of mortality and morbidity worldwide, which does not have a fully effective medical treatment. Therefore, the objective of this study was to evaluate the effect of lipidically characterized and hydrolyzed chia seed (Salvia hispanica L.) oil on in vitro colon cancer (Caco2 cell line) and breast cancer cells (MCF7 cell line) cell viability. Cancer cells were treated with different hydrolyzed oil concentrations (12.5-400 μg/mL) for 48 h; then cell viability was assessed using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-tetrazolium bromide assay. All chia seed oil concentrations significantly reduced cell viability in the Caco2 line, with the best reduction being 23.88% with the 25 μg/mL concentration. However, in the breast cancer line the highest concentrations (200 and 400 μg/mL) increased the viability of malignant cells. Chia seed oil significantly reduces the viability of Caco2 cells, although at the higher concentrations it can increase the viability of breast cancer cells.CRISPR-Cas9 is a genome-editing technique that has been widely adopted thanks to its simplicity, efficiency, and broad application potential. Due to its advantages and pervasive use, there have been attempts to include this method in the existing curricula for students majoring in various disciplines of biology. In this perspective, we summarize the existing CRISPR-Cas courses that harness a well-established model organism baker's yeast, Saccharomyces cerevisiae. As an example, we present a detailed description of a fully hands-on, flexible, robust, and cost-efficient practical CRISPR-Cas9 course, where students participate in yeast genome editing at every stage-from the bioinformatic design of single-guide RNA, through molecular cloning and yeast transformation, to the final confirmation of the introduced mutation. Finally, we emphasize that in addition to providing experimental skills and theoretical knowledge, the practical courses on CRISPR-Cas represent ideal platforms for discussing the ethical implications of the democratization of biology.We aimed to assess the factors associated with 30-day mortality in patients with vancomycin-resistant Enterococcus faecium (VREf) bloodstream infection (BSI) who received treatment with linezolid in an 11-year retrospective cohort of patients with VREf BSI. A univariate and stepwise multivariate logistic regression analysis was performed to determine 30-day mortality factors. Moreover, a Cox proportional hazards analysis of predictor covariates of mortality was performed. Eighty patients were included in the final analysis; 42 (53%) died and 38 (47%) survived 30 days after the index bacteremia. Thirteen patients of 42 (31%) died in the first 7 days. The Acute Physiology and Chronic Health Evaluation II (APACHE II) score was significantly associated with 30-day mortality (adjusted odds ratio [aOR], 1.46; 95% confidence interval [CI] 1.22-1.76; p  less then  0.001) in the multivariate analysis. Moreover, VREf BSI persisting for more than 48 hours was a strong factor related to 30-day mortality (aOR, 19.6; 95% CI 1.46-263; p = 0.01). Adequate control of infection source showed a trend to be protective without reaching significance in the multivariate analysis (aOR, 0.19; 95% CI 0.04-1.0; p = 0.05). The Cox proportional hazards analysis confirmed the same significant mortality predictor besides linezolid treatment within the first 48 hours as a protective factor (hazard ratio 0.46; 95% CI 0.23-0.92, p = 0.02). Severely ill patients with high APACHE II score and persistent bacteremia have a higher risk of failure with linezolid therapy.Purpose Fertility is a major concern for adolescents and young adults (AYAs, 15-30 years) diagnosed with cancer, yet they often report a lack of information and understanding about fertility impacts and preservation options. This study aimed to evaluate the acceptability and preliminary efficacy of Maybe Later Baby (MLB), an oncofertility information resource for AYAs diagnosed with cancer. Methods In a randomized controlled trial, 13 participants received MLB alone and 10 received an augmented intervention involving an additional consultation with a health care professional (HCP). Pre- and postintervention surveys and interviews explored participants' well-being, fertility knowledge, health literacy, and experiences using the resource. Results Participants indicated that the resource was accessible and understandable and provided valuable information without increasing distress. When averaged across conditions, functional health literacy (p = 0.006) and oncofertility knowledge (p = 0.002) increased, although there were no significant changes in fertility-related emotions (p > 0.05), and quality of life decreased (p = 0.014). While qualitative accounts suggested that HCP consultations were useful and validated participants' experiences and concerns, participants receiving the augmented intervention became more nervous/fearful about fertility treatment (p = 0.005). There were no other differences in outcomes between conditions. Conclusions Young people diagnosed with cancer want and value information about oncofertility and resources such as MLB are acceptable and useful means of providing this information. This could be supplemented by clinical discussion to ensure that tailored situation-specific information is provided and understood and patient distress is appropriately managed. Clinical Trial Registration number 12615000624583.Lung cancer is a common life-threatening tumor with high malignancy and high invasiveness. Long non-coding RNAs (lncRNAs) are involved in almost every stage of tumor initiation and progression. Here, we identified an antisense lncRNA, MetaLnc9 antisense (Metalnc9-AS), which arises from the antisense strand of Metalnc9, located on chr9q34.11, while its biological function and mechanism are not clear in lung cancer. In this study, we demonstrated that the expression of Metalnc9-AS was upregulated in non-small cell lung cancer (NSCLC) tissues compared with corresponding non-tumorous tissues. The gain of MetaLnc9-AS was highly associated with the malignant features of NSCLC. Overexpression of MetaLnc9-AS enhanced tumor metastasis in vitro and in vivo. AMG-900 molecular weight Mechanically, MetaLnc9-AS could form an RNA-RNA hybrid with its cognate sense counterpart, MetaLnc9, to regulate its expression in NSCLC cells, and that such complexes were protected from ribonuclease degradation. Thus, Metalnc9-AS might be a potential and effective treatment for NSCLC.
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