The low‐molecular‐mass, penicillin‐binding proteins DacB and DacC combine to modify peptidoglycan cross‐linking and allow stable Type IV pilus expression in Neisseria gonorrhoeae [PDF]
, 2018 Kyle P. Obergfell +4 more
openalex +1 more source
Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment
Aging and Cancer, EarlyView.Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey +12 more
wiley +1 more source
Expanded profiling of β-lactam selectivity for penicillin-binding proteins in Streptococcus pneumoniae D39. [PDF]
Biol Chem, 2022 Sharan D, Carlson EE.
europepmc +1 more source
The penicillin-binding proteins: structure and role in peptidoglycan biosynthesis.
FEMS Microbiology Reviews, 2008 E. Sauvage +4 more
semanticscholar +1 more source
NR4A1 Exerts Pro‐Tumor Role in Glioblastoma via Inducing xCT/GPX4‐Regulated Ferroptosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Purpose This study investigates NR4A1's paradoxical roles in glioblastoma (GBM) progression, focusing on its mechanistic link to ferroptosis regulation. We aimed to resolve conflicting reports of NR4A1 as both an oncogene and a tumor suppressor by defining its transcriptional control over xCT/GPX4‐mediated iron homeostasis and its clinical ...
Peng Tao +10 more
wiley +1 more source
Penicillin-Binding Proteins, β-Lactamases, and β-Lactamase Inhibitors in β-Lactam-Producing Actinobacteria: Self-Resistance Mechanisms. [PDF]
Int J Mol Sci, 2022 Martin JF, Alvarez-Alvarez R, Liras P.
europepmc +1 more source
Insights Into the Antigenic Repertoire of Unclassified Synaptic Antibodies
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective We sought to characterize the sixth most common finding in our neuroimmunological laboratory practice (tissue assay‐observed unclassified neural antibodies [UNAs]), combining protein microarray and phage immunoprecipitation sequencing (PhIP‐Seq). Methods Patient specimens (258; 133 serums; 125 CSF) meeting UNA criteria were profiled;
Michael Gilligan +22 more
wiley +1 more source
In silico analyses of penicillin binding proteins in Burkholderia pseudomallei uncovers SNPs with utility for phylogeography, species differentiation, and sequence typing. [PDF]
PLoS Negl Trop Dis, 2022 McLaughlin HP, Gulvik CA, Sue D.
europepmc +1 more source