Linking the removal of enrofloxacin to the extracellular polymers of microalgae in water bodies: A case study focusing on the shifts in microbial communities.

Microalgae can promote antibiotic removal, which has attracted growing attention. However, its synergistic removal performance with bacteria in antibiotic pollutants is still poorly understood. In this study, firstly, we selected two green algae (Dictyosphaerium sp.

Causal relationship between primary biliary cholangitis and inflammatory bowel disease: a Mendelian randomization study.

Background: Several studies indicated that inflammatory bowel disease (IBD) may contribute to increased susceptibility to primary biliary cholangitis (PBC). However, the causal relationship between IBD and PBC remains unclear.

Methods: The genetic variant data of patients with IBD and PBC were obtained from published genome-wide association studies (GWASs).

Causal association between metabolic syndrome and cholelithiasis: a Mendelian randomization study.

Background: Metabolic syndrome (MetS) has been associated with digestive system diseases, and recent observational studies have suggested an association between MetS and cholelithiasis. However, the causal relationship between them remains unclear. This study aimed to assess the causal effect of MetS on cholelithiasis using Mendelian randomization (MR) analysis.

Impact of closed management on gastrointestinal function and mental health of Chinese university students during COVID-19.

Background: The innovative closed management of universities may have influenced the physical and mental health of students during the fourth stage of the COVID-19 pandemic in China. The study aimed to assess the gastrointestinal and mental health status of students in this stage and to explore the possible risk factors and mechanisms to provide a reference for future school responses to similar stressful events.

Method: A multicenter, cross-sectional survey was administered to 598 college students from 10 Chinese universities.

Circular RNA Attenuates Gastric Cancer Progression by Altering the / Axis.

Gastric cancer is a major health burden worldwide. Circular RNAs (circRNAs) are a novel family of noncoding RNAs that are involved in multiple types of cancers, including gastric cancer. As biological functions and the underlying molecular mechanisms of the newly identified circRNA have not been investigated, our present study focused on the role of in the progression of gastric cancer.

[Effects of long-term fertilization on soil organic phosphorus fractions and wheat yield in farmland of Loess Plateau].

Understanding the effects of long-term fertilization on soil organic phosphorus fractions and wheat yield in the Loess Plateau can provide theoretical support for improving phosphorus conversion, utilization, and rational use of fertilizer. We examined the effects of different fertilizer treatments on soil organic phosphorus fractions, wheat yield and soil properties of a farmland in the long-term (1984-2016) positioning test station of Changwu loess soil. There were eight treatments, including no fertilizer (CK), single application of nitrogen fertilizer (N), single application of phosphorus fertilizer (P), application of nitrogen and phosphorus fertilizer (NP), single application of organic fertilizer (M), nitrogen combined with organic fertilizer (MN), phosphorus combined with organic fertilizer (MP), nitrogen and phosphorus combined with organic fertilizer (MNP).

Impact of Healthcare-Associated Infections on Length of Stay: A Study in 68 Hospitals in China.

Healthcare-associated infections (HAIs) not only bring additional medical cost to the patients but also prolong the length of stay (LOS). 2119 HAI case-patients and 2119 matched control-patients were identified in 68 hospitals in 14 primary sampling provinces of 7 major regions of China. The HAI caused an increase in stay of 10.

The Attributable Direct Medical Cost of Healthcare Associated Infection Caused by Multidrug Resistance Organisms in 68 Hospitals of China.

Healthcare associated infection (HAI) is known to increase the economic burden of patients while the medical cost due to MDRO HAI is even higher. Three hundred eighty-one multidrug resistance organisms (MDROs) healthcare associated infection (HAI) case-patients and three hundred eighty-one matched control-patients were identified between January and December in 2015. The average total hospitalization medical cost of the case group was $6127.

Procyanidin B2 protects against diet-induced obesity and non-alcoholic fatty liver disease the modulation of the gut microbiota in rabbits.

Background: Procyanidins have beneficial effects on metabolic syndrome and antimicrobial activity, but the mechanisms underlying these effects are unclear.

Aim: To investigate the effects of procyanidin B2 (PB2) on non-alcoholic fatty liver disease and to explore the possible mechanism.

Methods: Thirty male New Zealand white rabbits were randomized into three groups.

Dynamic distribution of gallbladder microbiota in rabbit at different ages and health states.

The internal environment of the gallbladder has been considered extremely unfavorable for bacterial growth, and the microbial profile of the gallbladder still unknown. By high-throughput sequencing of the bacterial 16S rRNA gene, we studied the microbial profile of the gallbladder from healthy rabbits before and after weaning. Moreover, we investigated the difference of microbiota between the gallbladder and gut.

Chronic active Epstein-Barr virus infection associated with hemophagocytic syndrome and extra-nodal natural killer/T-cell lymphoma in an 18-year-old girl: A case report.

Rationale: Chronic active Epstein-Barr virus infection (CAEBV) associated with hemophagocytic syndrome (HPS) and extra-nodal natural killer (NK)/T-cell lymphoma (ENKL) is a rare life-threatening disorder. This disease is easily misdiagnosed because of its varied presentations.

Patient Concerns: An 18-year-old girl was admitted to our hospital with a history of edema in the lower limbs and intermittent fever lasting for more than 1 month.

Pim-2 protects H9c2 cardiomyocytes from hypoxia/reoxygenation-induced apoptosis via downregulation of Bim expression.

We know that silencing Bim, a pro-apoptosis protein, significantly attenuates glucose and oxygen-deprived induced apoptosis in cardiomyocytes. However, the mechanisms underlying the regulation of the Bim activation in the heart have remained unknown. Pim-2 is one of three Pim serine/threonine kinase family members thought to be involved in cell survival and proliferation.

The effect of early and late tracheotomy on outcomes in patients: a systematic review and cumulative meta-analysis.

Objective: To compare the effect of early tracheotomy (ET) and late tracheotomy (LT) on ventilator-associated pneumonia (VAP) incidence and short-term mortality in critically ill patients who received mechanical ventilation.

Data Sources: We searched databases of PubMed, Embase, and others for randomized controlled trials (RCTs) that compared ET (≤ 8 days after admission to the intensive care unit, initiation of translaryngeal intubation, or initiation of mechanical ventilation) with LT (≥ 6 days) in critically ill patients.

Review Methods: The overall odds ratio (OR) was estimated by traditional meta-analysis.