The crosstalk between efflux pump and resistance gene mutation in .

Efflux pumps play a crucial role in the development of antibiotic resistance. The aim of this study was to investigate the relationship between efflux pump gene expression and resistance gene mutations in . Twenty-six clinical strains with varying resistance characteristics were selected for further experiment.

Overexpression of Plakophilin2 Mitigates Capillary Leak Syndrome in Severe Acute Pancreatitis by Activating the p38/MAPK Signaling Pathway.

Purpose: Capillary leak syndrome (CLS) is an intermediary phase between severe acute pancreatitis (SAP) and multiple organ failure. As a result, CLS is of clinical importance for enhancing the prognosis of SAP. Plakophilin2 (PKP2), an essential constituent of desmosomes, plays a critical role in promoting connections between epithelial cells.

Identification of basement membrane-related signatures for estimating prognosis, immune infiltration landscape and drug candidates in pancreatic adenocarcinoma.

Pancreatic adenocarcinoma (PAAD) is a frequent digestive system cancer, which has high mortality and bad outcome. However, the role of basement membrane (BM)-related gene in assessing patient's outcome, microenvironment and treatment response remain unclear. Basement membrane (BM)-associated genes were detected by univariate and least absolute shrinkage and selection operator (LASSO) Cox regression analyses using data from the TCGA databases.

Comprehensive analysis of the function of helicobacter-associated ferroptosis gene YWHAE in gastric cancer through multi-omics integration, molecular docking, and machine learning.

Gastric cancer is strongly associated with Helicobacter pylori (H. pylori) infection. However, the molecular mechanisms underlying the development of gastric cancer in the context of H.

Insulin Use Is Associated With Improved Outcomes in Critically Ill Patients With Acute Pancreatitis: A Retrospective Matched Cohort Study.

Background: Severe acute pancreatitis (SAP) has a mortality of 30% with no current targeted therapy. The potential protective effect of insulin on AP has been reported and needs to be confirmed. Thus, we aim to examine the effect of insulin treatment on the outcome of AP patients.

Hepatic Krüppel-like factor 14 regulates lipid metabolism in nonalcoholic steatohepatitis mice.

Excessive lipid accumulation is a critical characteristic in the development of nonalcoholic steatohepatitis (NASH). The underlying molecular mechanism, however, is unclear. In this study, we explored whether and how Krüppel-like factor 14 (KLF14) affects hepatic lipid metabolism in NASH.

Eudragit-coated chitosan-tripterygium glycoside conjugate microspheres alleviate DSS-induced experimental colitis by inhibiting the TLR4/NF-κB signaling pathway.

Objective: Tripterygium glycoside (TG) is a fat-soluble extract of Tripterygium wilfordii, with anti-inflammatory properties associated with TLR signaling pathways. This study constructed a targeted delivery system for experimental colitis, namely, eudragit (EuL)-coated chitosan (Ch)-TG conjugate microspheres (Ch-TG-MS/EuL), and evaluated its therapeutic efficacy and underlying mechanisms.

Methods: Ch-TG-MS was fabricated using emulsification cross-linking technique and then coated with EuL to create Ch-TG-MS/EuL.

A bibliometric analysis of inflammatory bowel disease and COVID-19 researches.

Background: Patients with inflammatory bowel disease (IBD) often require immunosuppressive therapy and are hence susceptible to various opportunistic viral and bacterial infections. In this regard, many studies on IBD and COVID-19 have been conducted. However, no bibliometric analysis has been performed.

Knowledge landscape of tumor-associated macrophage research: A bibliometric and visual analysis.

Background And Aims: Tumor-associated macrophage (TAM) is a highly abundant immune population in tumor microenvironment, which plays an important role in tumor growth and progression. The aim of our study was to explore the development trends and research hotspots of TAM by bibliometric method.

Methods: The publications related to TAM were obtained from the Web of Science Core Collection database.

Effect of exogenous galectin-9, a natural TIM-3 ligand, on the severity of TNBS- and DSS-induced colitis in mice.

Inflammatory bowel disease (IBD) have a complex pathogenesis that is yet to be completely understood. However, a strong correlation between Toll-like receptor 4 (TLR4)/nuclear factor-κB (NF-κB) signaling and IBD has been observed. T-cell immunoglobulin and mucin domain-containing-3 (Tim-3) has been reported to regulate TLR4/NF-κB by interacting with Galectin-9 (Gal-9), and recombinant Gal-9 can activate Tim-3; however, its potential properties in IBD and the underlying mechanism remain unclear.

Construction of a novel choline metabolism-related signature to predict prognosis, immune landscape, and chemotherapy response in colon adenocarcinoma.

Background: Colon adenocarcinoma (COAD) is a common digestive system malignancy with high mortality and poor prognosis. Accumulating evidence indicates that choline metabolism is closely related to tumorigenesis and development. However, the efficacy of choline metabolism-related signature in predicting patient prognosis, immune microenvironment and chemotherapy response has not been fully clarified.

Identification of a glycolysis- and lactate-related gene signature for predicting prognosis, immune microenvironment, and drug candidates in colon adenocarcinoma.

Colon adenocarcinoma (COAD), a malignant gastrointestinal tumor, has the characteristics of high mortality and poor prognosis. Even in the presence of oxygen, the Warburg effect, a major metabolic hallmark of almost all cancer cells, is characterized by increased glycolysis and lactate fermentation, which supports biosynthesis and provides energy to sustain tumor cell growth and proliferation. However, a thorough investigation into glycolysis- and lactate-related genes and their association with COAD prognosis, immune cell infiltration, and drug candidates is currently lacking.

An Intratumor Heterogeneity-Related Signature for Predicting Prognosis, Immune Landscape, and Chemotherapy Response in Colon Adenocarcinoma.

Background: Colon adenocarcinoma (COAD) is a frequent malignancy of the digestive system with a poor prognosis and high mortality rate worldwide. Intratumor heterogeneity (ITH) is associated with tumor progression, poor prognosis, immunosuppression, and therapy resistance. However, the relationship between ITH and prognosis, the immune microenvironment, and the chemotherapy response in COAD patients remains unknown, and this knowledge is urgently needed.

The Interferon Gamma-Related Long Noncoding RNA Signature Predicts Prognosis and Indicates Immune Microenvironment Infiltration in Colon Adenocarcinoma.

Colon adenocarcinoma (COAD) is one of the most common clinically malignant tumours of the digestive system, with high incidence and mortality and poor prognosis. Interferon-gamma (IFN-γ) and long noncoding RNAs (lncRNAs) have prognostic values and were closely associated with immune microenvironment in COAD. Thus, identifying IFN-γ-related lncRNAs may be valuable in predicting the survival of patients with COAD.

No significant relationship exists between tumor size and prognosis in distant metastatic hepatocellular carcinoma: a propensity score matching analysis based on SEER database.

Background: Previous studies have shown that tumor size has an impact on the prognosis of hepatocellular carcinoma (HCC). Whether tumor size is related to the prognosis of distant metastatic HCC is unclear. The purpose of this study was to investigate the effect of tumor size on the prognosis of distant metastatic HCC.

The prognostic value of gender in gastric gastrointestinal stromal tumors: a propensity score matching analysis.

Background: Gastrointestinal stromal tumors (GISTs) of the stomach are the most common GISTs. The risk, incidence, and outcome of cancer are different between the sexes. Whether gender is related to the prognosis of gastric stromal tumors is unclear.

Outer inflammatory protein of Helicobacter pylori impacts IL-8 expression, adherence, cell apoptosis and cell cycle of gastric cells independent of its copy number.

Outer inflammatory protein (OipA) is an important virulence factor of Helicobacter pylori (H. pylori), but the correlation between oipA copy number and its virulence remains unknown. The study was designed to investigate whether the duplicate oipA gene loci showed more virulent than one oipA gene in vitro.

Prevalence of Helicobacter pylori babA, oipA, sabA, and homB genes in isolates from Chinese patients with different gastroduodenal diseases.

Disease outcome is associated with virulence factors of Helicobacter pylori (H. pylori), which are partially attributed to the outer membrane protein (OMP). This study aimed to investigate the correlation between the four OMP genes (babA, oipA, sabA, and homB) and gastroduodenal diseases.

Correlation between antibiotic use in childhood and subsequent inflammatory bowel disease: a systematic review and meta-analysis.

Antibiotic use leads to a cascade of inflammatory reaction in the gastrointestinal tract due to its association with a temporary disruption of human microbiome. To explore the undetermined correlation between antibiotic use in childhood and subsequent inflammatory bowel disease (IBD). PUBMED, EMBASE and Cochrane Central Register of Controlled Trials were searched to identify related articles.

Effectiveness and safety of furazolidone-containing quadruple regimens in patients with Helicobacter pylori infection in real-world practice.

Background & Aims: The eradication rate of Helicobacter pylori (H pylori) has decreased largely because of the antibiotic resistance. We aimed to evaluate the effectiveness and safety of furazolidone-containing quadruple regimens for H pylori eradication.

Methods: This was an observational study of furazolidone-containing quadruple regimens for H pylori infection in real-world settings.

Urban-rural environmental exposure during childhood and subsequent risk of inflammatory bowel disease: a meta-analysis.

Background: The relationship between living conditions in urban and rural areas during childhood and subsequent inflammatory bowel disease (IBD) remains controversial.

Aim: To explore the association between environmental exposures early in life and the subsequent risk of IBD.

Methods: Literature searches were conducted in the following databases: PubMed, EMBASE, and Conference Proceedings Citation Index.

Overexpression of Tim-3 reduces Helicobacter pylori-associated inflammation through TLR4/NFκB signaling in vitro.

The present study aimed to investigate the interaction between T-cell immunoglobulin and mucin-domain-containing molecule-3 (Tim-3) and Toll-like receptor 4 (TLR4)/nuclear factor κB (NF‑κB) signaling in Helicobacter pylori-infected RAW264.7 macrophage cells. RAW264.

Overexpression of HMGB1 A-box reduced lipopolysaccharide-induced intestinal inflammation via HMGB1/TLR4 signaling in vitro.

Aim: To investigate the inhibitory effects and mechanism of high mobility group box (HMGB)1 A-box in lipopolysaccharide (LPS)-induced intestinal inflammation.

Methods: Overexpression of HMGB1 A-box in human intestinal epithelial cell lines (SW480 cells) was achieved using the plasmid pEGFP-N1. HMGB1 A-box-overexpressing SW480 cells were stimulated with LPS and co-culturing with human monocyte-like cell lines (THP-1 cells) using a Transwell system, compared with another HMGB1 inhibitor ethyl pyruvate (EP).