Zoekresultaten - Rong Xiang

Purpose: To characterize carbapenem-resistant Acinetobacter baumannii carrying blaOXA-23 genes within the Tn2006 transposon using metagenomic and whole-genome sequencing, focusing on their genetic features, antimicrobial resistance, and potential for clonal spread and horizontal gene transfer among...

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ABSTRACT The increase in multidrug-resistant (MDR) Enterobacteriaceae presents a significant challenge to clinical treatment, particularly in infections where carbapenems and colistin serve as the last-resort antimicrobial agents. In this study, we isolated 119 non-repetitive gram-negative bacteria...

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Fuel cells (FCs) have attracted considerable attention as one of the environmental-friendly energy conversion systems. Strenuous efforts have been devoted to addressing challenges in the catalyst layers (CLs), mainly pertaining to the redox kinetics, mass transport, water management, and mechanical...

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BackgroundEffective skin repair requires rapid wound closure accompanied by precise extracellular matrix (ECM) remodeling and balanced cellular metabolism. Saliva-derived exosomes (S-Exo) have emerged as promising therapeutic agents due to their rich bioactive components; however, their mechanisms i...

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ABSTRACT Carbapenem resistance driven by metallo‐β‐lactamases (MBLs) poses a formidable global challenge as these enzymes can degrade a wide range of β‐lactam antibiotics, including last‐line carbapenems. Despite extensive documentation of MBL‐producing pathogens, their evolutionary origins and ecol...

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ABSTRACT Palmatine is an isoquinoline alkaloid isolated from many medicinal plants with diverse pharmacological activities, with potential for the treatment of chronic metabolic disorders and infectious diseases. In the present study, a highly rapid, simple, and sensitive ultra‐performance liquid ch...

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The objective of this study was to verify the supposition that efflux might be involved in the drug resistance of Riemerella anatipestifer isolates. Two broad-spectrum efflux pump inhibitors, carbonyl cyanide 3-chlorophenylhydrazone (CCCP) and Phe-Arg-β-naphthylamide (PAβN), on the contribution of m...

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<b>Background</b>: Influenza remains a persistent public health challenge due to antigenic drift and shift, necessitating vaccines capable of eliciting broad and durable immunity. Hemagglutinin (HA) antigen serves as the critical target for eliciting protective immune responses against i...

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Summary: Intracerebral hemorrhage (ICH) is a severe stroke subtype associated with high mortality and disability. Understanding the molecular and cellular mechanisms behind ICH is vital for developing effective therapeutic interventions. We utilized a single-nucleus assay for transposase-accessible...

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