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Our findings highlighted NA antigenic change of the circulating H9N2 viruses, and provided data for a more complete picture of the antigenic structure of H9N2 viral NA.Nontuberculous mycobacterial (NTM) infections in humans have increased in prevalence in recent decades. Mycobacterium kansasii is one of the most prevalent human pathogenic NTM species worldwide. Herein, we report the first isolation of M. [https://www.selleckchem.com/products/danicopan.html Danicopan datasheet] kansasii from an indoor domestic cat in Japan. Comparative genome sequence analysis of the feline isolate showed this pathogen is genetically identical to human pathogenic M. kansasii. This finding suggests that M. kansasii has a potential risk of zoonoses and requires the "One Health" approach to control NTM infection.This study aimed to determine the mechanism underlying the regulation of gout by the HOX transcript antisense RNA (HOTAIR) long non-coding RNA (lncRNA). The expression levels of HOTAIR, miR-20b, and Nlrp3 were estimated by qRT-PCR and western blotting. The methylation level of HOTAIR was detected by methylation-specific PCR. The recruitment of DNA methyltransferase 1 (DNMT1) to the lncRNA HOTAIR promoter was confirmed by a ChIP assay. RNA immunoprecipitation and RNA pull-down assays were used to confirm the interaction between HOTAIR and miR-20b. LncRNA HOTAIR and Nlrp3 expression was upregulated, and that of miR-20b was downregulated in synovial fluid mononuclear cells (SFMCs) collected from patients with gouty arthritis and monosodium urate (MSU)-stimulated THP-1 cells. Interleukin (IL)-1β level increased substantially upon stimulation by MSU crystals. The methylation percentage of HOTAIR was reduced in SFMCs from patients with gouty arthritis and MSU-stimulated THP-1 cells. DNMT1 expression was downregulated in MSU-stimulated THP-1 cells, and DNMT1 knockdown increased lncRNA HOTAIR expression. In addition, the interaction of HOTAIR with miR-20b was confirmed. HOTAIR knockdown suppressed Nlrp3 expression and the secretion of inflammatory cytokines via miR-20b regulation. Finally, in vivo experiments showed that HOTAIR knockdown alleviated ankle swelling in a mouse model of gouty arthritis. These findings suggest that lncRNA HOTAIR knockdown suppresses inflammatory cytokine secretion by upregulating miR-20b and downregulating NLRP3, thereby alleviating ankle swelling in gouty arthritis.<br /><br /> Newly approved, drug-modifying therapies are associated with still unknown adverse events, although clinical trials leading to approval have strict inclusion and exclusion criteria and analyse safety and efficacy.<br /><br /> The aim of this study was to analyse the eligibility of multiple sclerosis (MS) patients treated in routine care into the phase III clinical trial of the respective drug.<br /><br /> In total, 3577 MS patients with 4312 therapies were analysed. Patients with primary-progressive MS were excluded. Inclusion and exclusion criteria of phase III clinical trials in relapsing-remitting MS were adopted and subsequently applied. A comparison in clinical and sociodemographic characteristics was made between patient who met the criteria and those who did not.<br /><br /> 83% of registered patients would not have been eligible to the respective phase III clinical trial. Relapse was the single most frequent criterion not fulfilled (74.7%), followed by medication history (21.2%).<br /><br /> The majority of MS patients treated in routine care would not have met clinical trials criteria. Thus, the efficacy and safety of therapies in clinical trials can differ from those in the real world. Broader phase III inclusion criteria would increase their eligibility and contribute to a better generalizability of the results in clinical trials.<br /><br />The majority of MS patients treated in routine care would not have met clinical trials criteria. Thus, the efficacy and safety of therapies in clinical trials can differ from those in the real world. Broader phase III inclusion criteria would increase their eligibility and contribute to a better generalizability of the results in clinical trials.We tested the hypothesis that if indefinite life extension (ILE) through medical technologies were to become a reality, then people may become harsher in their judgment of social transgressors. In support of this hypothesis, we found that higher positive attitudes towards ILE technologies related to harshness in judgment of social transgressions (Study 1), and that making ILE plausible (compared to not plausible) led participants to endorse harsher punishments for social transgressors (Studies 2-3). We replicated this effect and found that it is not amplified by subliminal death primes, although the primes also increased harshness (Study 3). These results may have implications to understanding how social judgment may be affected by the prospect of ILE.<br /><br /> To observe the hemostatic effect of prophylactic uterine artery embolization (UAE) in patients with cesarean scar pregnancy (CSP) and to examine the risk factors for poor hemostasis.<br /><br /> Clinical data of 841 patients with CSP who underwent prophylactic UAE and curettage were retrospectively analyzed to evaluate the hemorrhage volume during curettage. A hemorrhage volume ≥200 mL was termed as poor hemostasis. The risk factors of poor hemostasis were analyzed and complications within 60 days postoperation were recorded.<br /><br /> Among the 841 patients, 6.30% (53/841) had poor postoperative hemostasis. The independent risk factors of poor hemostasis were gestational sac size, parity, embolic agent diameter (&gt;1000 μm), multivessel blood supply, and incomplete embolization. The main postoperative complications within 60 days after UAE were abdominal pain, low fever, nausea and vomiting, and buttock pain, with incidence rates of 71.22% (599/841), 47.44% (399/841), 39.12% (329/841), and 36.39% (306/841), respectively.<br /><br /> Prophylactic UAE before curettage in patients with CSP is safe and effective in reducing intraoperative hemorrhage. Gestational sac size, parity, embolic agent diameter, multivessel blood supply, and incomplete embolization of all arteries supplying blood to the uterus are risk factors of poor hemostasis.<br /><br />Prophylactic UAE before curettage in patients with CSP is safe and effective in reducing intraoperative hemorrhage. Gestational sac size, parity, embolic agent diameter, multivessel blood supply, and incomplete embolization of all arteries supplying blood to the uterus are risk factors of poor hemostasis.