Notes

[Preliminary quantitative danger examination in the aftereffect of Salmonella about human being wellness inside list fresh new pork].
In conclusion, ACC has a large impact on HRQoL in 4 domains. These results can be used to improve communication about HRQoL issues. We will use our findings to generate a disease-specific questionnaire to measure HRQoL in patients with ACC. © Endocrine Society 2020.Context Cardiovascular outcome trials (CVOT) of glucagon-like peptide-1 receptor agonists (GLP-1 RA) and sodium-glucose cotransporter 2 inhibitors (SGLT2i) demonstrated reduction of major adverse cardiovascular events (MACE), cardiovascular deaths (CVD), and renal outcomes. Objective Assist in the prescribing decision regarding severity of illness and risk for adverse events. Design Meta-analysis of the major CVOT and previous meta-analyses. Main Outcome Measures Six trials of GLP-1 RA (51 762 subjects) and 4 trials of SGLT2i (33 457 subjects) showed both drug classes reduced MACE and CVD versus controls, with neither class preferred (comparison GLP1-RA vs SGLT2i relative rate [rr] MACE 1.09, 95% confidence interval [CI] 0.97, 1.22, P = ns; rr CVD 1.04, 95% CI 0.87, 1.24, P = ns). Hospitalization for heart failure (HHF) improved with SGLT2i (rr 0.68, CI 0.61, 0.76, P 10 events/1000pt*year). GLP-1 RA and SGLT2i showed reduction in renal outcomes (GLP-1 RA rr 0.83, CI 0.75, 0.91, p ≤ 0.001, SGLT2i rr 0.67, CI 0.57, 0.79, P  less then  0.001) without a preferential difference (GLP-1 RA vs SGLT2i, rr 1.24, CI 0.95, 1.61, P = ns; relative difference (rd) 0.005, CI -0.011, 0.021, P = ns). Serious adverse events for SGLT2i were mycotic genital infections in women (number needed to harm [NNH] = 13 and diabetic ketoacidosis NNH = 595. Gastrointestinal intolerance was the serious adverse event in the GLP1-RA class (NNH = 35). Conclusion GLP-1 RA and SGLT2i classes showed similar reduction in MACE, CVD, and renal outcomes. SGLT2i have advantages over GLP-1 RA in reduction in HHF. © Endocrine Society 2020.Adolescent polycystic ovary syndrome (PCOS) is characterized by androgen excess and oligomenorrhea, and commonly driven by hepato-visceral fat excess ("central obesity") ensuing from a mismatch between prenatal and postnatal nutrition, on a background of genetic susceptibility. There is no approved treatment for adolescent PCOS. We report the pooled results of 2 pilot studies in nonobese girls with PCOS (N = 62, age 15.8 years) that compared the effects of randomized treatment for 1 year, either with an oral estro-progestogen contraceptive (OC), or with a low-dose combination of spironolactone-pioglitazone-metformin (SPIOMET, targeting the excess of ectopic fat). Auxological and endocrine-metabolic variables (including fasting insulin, androgens, high-molecular-weight adiponectin [HMW-adiponectin], and microRNA [miR]-451a), body composition (dual x-ray absorptiometry) and hepato-visceral fat (magnetic resonance imaging) were assessed on- and posttreatment. Data from menstrual diaries were combined with weekly salivary progesterone measurements to infer ovulation rates during the second and fourth quarter of the posttreatment year. OC and SPIOMET treatment reduced the androgen excess comparably, and had no differential effects on total-body lean or fat mass. However, SPIOMET was accompanied by more broadly normalizing effects, including on hepato-visceral fat and on circulating insulin, HMW-adiponectin, and miR-451a. On average, there were 3-fold more ovulations post-SPIOMET than post-OC; normovulation was only observed after SPIOMET; anovulation was >10-fold more prevalent post-OC. Pooled results of randomized studies in nonobese adolescent girls with PCOS indicate that SPIOMET treatment leads to an overall healthier, more insulin-sensitive condition-with less ectopic fat-than OC treatment, and to a more normal posttreatment ovulation rate. © Endocrine Society 2020.FSH exists as different glycoforms that differ in glycosylation of the hormone-specific β-subunit. Tetra-glycosylated FSH (FSH24) and hypo-glycosylated FSH (FSH18/21) are the most abundant glycoforms found in humans. Employing distinct readouts in HEK293 cells expressing the FSH receptor, we compared signaling triggered by human pituitary FSH preparations (FSH18/21 and FSH24) as well as by equine FSH (eFSH), and human recombinant FSH (recFSH), each exhibiting distinct glycosylation patterns. The potency in eliciting cAMP production was greater for eFSH than for FSH18/21, FSH24, and recFSH, whereas in the ERK1/2 activation readout, potency was highest for FSH18/21 followed by eFSH, recFSH, and FSH24. In β-arrestin1/2 CRISPR/Cas9 HEK293-KO cells, FSH18/21 exhibited a preference toward β-arrestin-mediated ERK1/2 activation as revealed by a drastic decrease in pERK during the first 15-minute exposure to this glycoform. Exposure of β-arrestin1/2 KO cells to H89 additionally decreased pERK1/2, albeit to a significantly lower extent in response to FSH18/21. Concurrent silencing of β-arrestin and PKA signaling, incompletely suppressed pERK response to FSH glycoforms, suggesting that pathways other than those dependent on Gs-protein and β-arrestins also contribute to FSH-stimulated pERK1/2. Dapagliflozin SGLT inhibitor All FSH glycoforms stimulated intracellular Ca2+ (iCa2+) accumulation through both influx from Ca2+ channels and release from intracellular stores; however, iCa2+ in response to FSH18/21 depended more on the latter, suggesting differences in mechanisms through which glycoforms promote iCa2+ accumulation. These data indicate that FSH glycosylation plays an important role in defining not only the intensity but also the functional selectivity for the mechanisms leading to activation of distinct signaling cascades. © Endocrine Society 2020.SARS-CoV-2 (COVID-19) is a new virus causing respiratory illness outbreak. Nowadays, COVID-19 has spread to several countries around the world and is presently a major global concern. It appears that no certain effective pharmaceutical agent is currently available for it. It seems that obesity is one of the biggest risk factors related to COVID-19 hospitalization and critical illness. The strengthening of the body systems by non-drug ways is very important especially in obese people. On the basis of some indirect evidence, it seems that moderate physical activity can be recommended as a non-pharmacological, inexpensive, and viable way to cope with corona. On the other hand, recommending higher intensity exercise needs further consideration to make final decision in this regard. © 2020 Elsevier Ltd. All rights reserved.
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