Studies from Tianjin University of Commerce in the Area of Proteus vulgaris Described (Identification and Functional Analysis of ncRNAs Regulating Intrinsic Polymyxin Resistance in Foodborne Proteus vulgaris).

A recent study conducted by researchers at Tianjin University of Commerce in China focused on the identification and functional analysis of non-coding RNAs (ncRNAs) that regulate intrinsic polymyxin resistance in foodborne Proteus vulgaris. Polymyxin is an antibiotic that is effective against a wide range of Gram-negative pathogenic bacteria. The study aimed to determine whether ncRNAs in Proteus vulgaris can regulate intrinsic polymyxin resistance. Through bioinformatics analysis, mutant construction, and experimental verification, the researchers successfully identified the ncRNAs involved and their potential target genes. These findings provide a foundation for identifying ncRNAs involved in the regulation of polymyxin resistance and offer insights into the screening of bacterial ncRNAs that contribute to antibiotic resistance regulation. [Extracted from the article]