YY1-induced Long non-coding RNA HOXA11-AS activates oxidative stress and inflammation by epigenetic modification of Nrf2 pathway to promote keloid formation.

Background: Long non-coding RNAs (lncRNAs) are increasingly recognized in keloid pathogenesis. This study investigates the role and mechanisms of HOXA11-AS in keloid formation.

Methods: Expression levels of HOXA11-AS and related proteins were measured in keloid tissues and fibroblasts using qRT-PCR, Western blot, and ELISA.

NEDD4L Inhibits the Proliferation and Migration of Keloid Fibroblasts by Regulating YY1 Ubiquitination-Mediated Glycolytic Metabolic Reprogramming.

Keloid scarring is a complex fibroproliferative disorder characterised by excessive fibroblast proliferation. Inhibition of cellular glycolysis effectively suppresses the proliferation of keloid fibroblasts (KFs). Neural precursor cell-expressed developmentally downregulated gene 4-like (NEDD4L), a ubiquitin ligase, regulates cell proliferation in different diseases.

Enhanced antifouling and anti-swarming properties poly (sulfobetaine methacrylate-co-2-hydroxy-3-phenoxypropyl acrylate) hydrogel coatings for urinary catheters.

Catheter-associated urinary tract infection (CAUTI) remains an unsolved challenge to date, particularly with the emergence and rapid spread of antimicrobial-resistant bacterial pathogens. Despite extensive research, a catheter coating that can offer intrinsic resistance to host protein deposition, bacterial biofilm formation, and swarming is still urgently required. Zwitterionic hydrogel coatings due to their superior lubricity and antifouling properties represent a promising candidate, but their weak mechanical stability in water and poor resistance to bacterial swarming migration limit their application in urinary catheters for infection control.

Anthropogenic activity shapes the assemble and co-occurrence pattern of microbial communities in fishing harbors around the Bohai economic circle.

This study aimed to elucidate the effects of coastal environmental stress on the composition of sediment bacterial communities and their cooccurrence patterns in fishing harbors around the Bohai Economic Circle, China. Compared with the natural sea area, fishing harbors contained higher levels of organic pollution (organic pollution index = 0.12 ± 0.

Comparison of Superhydrophilic, Liquid-Like, Liquid-Infused, and Superhydrophobic Surfaces in Preventing Catheter-Associated Urinary Tract Infection and Encrustation.

Over the past decade, superhydrophilic zwitterionic surfaces, slippery liquid-infused porous surfaces, covalently attached liquid-like surfaces, and superhydrophobic surfaces have emerged as the most promising strategies to prevent biofouling on biomedical devices. Despite working through different mechanisms, they have demonstrated superior efficacy in preventing the adhesion of biomolecules (e.g.

Exploring the effect and mechanism of cucurbitacin B on cholestatic liver injury based on network pharmacology and experimental verification.

Ethnopharmacological Relevance: Cholestatic liver injury (CLI) is a pathologic process with the impairment of liver and bile secretion and excretion, resulting in an excessive accumulation of bile acids within the liver, which leads to damage to both bile ducts and hepatocytes. This process is often accompanied by inflammation. Cucumis melo L is a folk traditional herb for the treatment of cholestasis.

Modulating the electronic structures of cobalt-organic frameworks for efficient electrocatalytic oxygen evolution.

The oxygen evolution reaction (OER) is a key process in various energy storage/generation technologies. Tuning the electronic structures of catalysts is an effective approach to improve the catalyst's activity. In this work, we synthesized Ce-doped cobalt-organic frameworks with benzene-1, 4-dicarboxylic acid (BDC) as the ligand as efficient OER electrocatalysts (denoted as CoCe BDC) with excellent stability and improved catalytic performance.

Characterization of Insulin-like Peptide (ILP) and Its Potential Role in Ovarian Development of the Cuttlefish .

The insulin-like peptide (ILP) family is well known for regulating reproduction in invertebrates, while its role in mollusks remains largely unknown. In this study, we first isolated and characterized the ILP gene in the cuttlefish . The full-length ILP cDNA obtained was 926 bp and encoded a precursor protein of 161 amino acids.

Properties of S-Functionalized Nitrogen-Based MXene (TiNS) as a Hosting Material for Lithium-Sulfur Batteries.

Lithium-sulfur (Li-S) batteries have received extensive attention due to their high theoretical specific capacity and theoretical energy density. However, their commercialization is hindered by the shuttle effect caused by the dissolution of lithium polysulfide. To solve this problem, a method is proposed to improve the performance of Li-S batteries using TiN(TiNS) with S-functional groups as the sulfur cathode host material.