Differential substrate preferences IN ACTINOBACTERIAL protein O-MANNOSYLTRANSFERASES and alteration of protein-O-MANNOSYLATION by choice of secretion pathway.

Protein-O-mannosylation (POM) is a form of O-glycosylation that is ubiquitous and has been studied extensively throughout in fungi and animals. The key glycosyltransferase, protein O-mannosyltransferase (PMT), a member of family GT-39, is also found in over 3,800 bacterial genomes but has only been minimally examined from prokaryotes. In prokaryotes POM has only been investigated in terms of pathogenicity (in Mycobacterium tuberculosis) even though there are far more non-pathogenic bacteria that appear to carry out POM.

Analyzing the impact of T7L variants overexpression on the metabolic profile of Escherichia coli.

Introduction: Exploring metabolic changes within host E. coli through an untargeted metabolomic study of T7L variants overexpression to optimize engineered endolysins for clinical/therapeutic use.

Aim And Objective: This study aims to assess the impact of overexpressing T7L variants on the metabolic profiles of E.

Potential Therapeutic Targets for Hypotension in Duchenne Muscular Dystrophy.

Duchenne Muscular Dystrophy (DMD) is marked by genetic mutations occurring in the DMD gene, which is widely expressed in the cardiovascular system. In addition to developing cardiomyopathy, patients with DMD have been reported to be susceptible to the development of symptomatic hypotension, although the mechanisms are unclear. Analysis of single-cell RNA sequencing data has identified potassium voltage-gated channel subfamily Q member 5 (KCNQ5) and possibly ryanodine receptor 2 (RyR2) as potential candidate hypotension genes whose expression is significantly upregulated in the vascular smooth muscle cells of DMD mutant mice.

Therapeutic management of pseudomalaria in a flock of pigeons with chloroquine.

Two Indian rock pigeons aged 2-3 months presented to the Referral Veterinary Polyclinic and Teaching Veterinary Clinical Complex, Indian Veterinary Research Institute, Utter Pradesh with a history of decreased feed intake, twisting of the neck, and inability to fly. The same symptoms also caused the deaths of two other birds from the same flock. The bird seemed dull and depressed during a clinical examination, had ruffled feathers, a tilted head and circling.