Results 221 to 230 of about 20,287,569 (319)

A structural basis for the strain‐dependent UDP‐sugar specificity of glycosyltransferase C from the Limosilactobacillus reuteri accessory secretion system

open access: yesActa Crystallographica Section D, EarlyView.
X‐ray crystal structures of glycosyltransferase C from the Limosilactobacillus reuteri 100‐23 (LrGtfC100‐23) accessory secretion system were determined in its apo form and in complexes with UDP and with UDP‐N‐acetylglucosamine, which revealed candidate residues involved in strain‐specific recognition of UDP‐sugars.
Ryan Griffiths   +6 more
wiley   +1 more source

PGN_0298 in the Assembly and Insertion Machinery (Aim) Operon Is Essential for the Viability of Porphyromonas gingivalis

open access: yesMicrobiology and Immunology, EarlyView.
ABSTRACT Porphyromonas gingivalis is a typical periodontal pathogen, and one of its key virulence factors is the powerful protease gingipains. Gingipains are secreted via the type IX secretion system (T9SS) and are associated with the assembly and insertion machinery (Aim) operon (PGN_0296 to PGN_0301), which encodes both T9SS components and non‐T9SS ...
Shintaro Ono   +7 more
wiley   +1 more source

Exposure to Systemic Antimicrobials During Pregnancy and Risk of Miscarriage: A Population‐Based Registry Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To estimate miscarriage risk following gestational antimicrobial exposure while addressing biases that have affected previous studies. Design Population‐based cohort study. Setting Linkage of four nationwide registries: Medical Birth Registry of Norway (MBRN), Norwegian Prescribed Drug Registry (NorPD), Norwegian Patient Registry ...
Thomas Boissiere‐O'Neill   +3 more
wiley   +1 more source

Model of glucose metabolism in <i>S</i>. <i>pneumoniae</i>.

open access: green, 2016
Haley Echlin   +6 more
openalex   +2 more sources

Host Phylogeny and Feeding Habit Jointly Govern Mammalian Gut Microbiota Composition

open access: yesIntegrative Zoology, EarlyView.
Herbivores showed higher alpha diversity than carnivores/omnivores, while omnivores had the highest beta diversity. Host phylogeny influenced gut microbiota more strongly in herbivores/omnivores, with phylogenetic distance correlating to microbiota dissimilarity.
Chaoyuan Cheng   +3 more
wiley   +1 more source

UN CASO DI SEPSI DA S. PNEUMONIAE POST-SPLENECTOMIA: RIFLESSIONI

open access: diamond, 2006
M. Dono   +7 more
openalex   +2 more sources

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