Results 91 to 100 of about 58,604 (301)
Cytoskeleton, EarlyView.ABSTRACT Microtubules are noncovalent polymers assembled from α/β tubulin dimers. Their structure, dynamics and interaction with effectors are regulated through the expression of diverse tubulin isotypes and chemically diverse posttranslational modifications, also known as the “tubulin code.” Understanding the biophysical correlates between tubulin ...
Jiayi Chen +2 more
wiley +1 more source
mBio, 2018 Helicobacter pylori has an impressive ability to persist chronically in the human stomach. Similar characteristics are associated with biofilm formation in other bacteria. The H. pylori biofilm process, however, is poorly understood. To gain insight into
Skander Hathroubi +2 more
doaj +1 more source
Vaginal host–microbe signatures linked to placental outcomes in mares
Equine Veterinary Journal, EarlyView.Abstract Background Ascending placentitis is a leading cause of late‐term pregnancy loss in mares. Although pathogens are presumed to ascend from the caudal reproductive tract, the association between the vaginal microbiome and placentitis has not been systematically examined.
Machteld van Heule +7 more
wiley +1 more source
A compendium of extracellular vesicle biogenesis inhibitors: From bench to bedside
Interdisciplinary Medicine, EarlyView.This review explores a decade of research on extracellular vesicles (EVs), detailing their biogenesis and roles in health and disease. It emphasizes EVs' relevance for potential medical applications covering various conditions such as cancer, neurodegeneration, inflammation, and infectious diseases, bridging experimental findings with clinical ...
Stefano Vecchione +2 more
wiley +1 more source
Characterization of Flagella Produced by Clinical Strains of Stenotrophomonas maltophilia
Emerging Infectious Diseases, 2002 Stenotrophomonas maltophilia is an emerging nosocomial pathogen associated with opportunistic infections in patients with cystic fibrosis, cancer, and HIV. Adherence of this organism to abiotic surfaces such as medical implants and catheters represents a
Doroti de Oliveira-Garcia +5 more
doaj +1 more source
New Plant Protection, EarlyView.This review highlights how Phytophthora sojae utilizes unconventional lineage‐specific signaling networks, including unique G protein‐coupled receptor fusions, expanded kinases, and rapidly evolving effectors, to infect soybeans. Understanding these divergent molecular paradigms reveals critical vulnerabilities in this destructive pathogen, offering ...
Min Qiu +4 more
wiley +1 more source
Flagella identification by transmission electron microscopy.
, 2013 (A) C. sakazakii ATCC BAA-894 strain shows flagellar structures protruding from the bacteria after growth on TSA agar at 37°C. (B) Immunogold-labeling of flagella produced by C. sakazakii on TSA agar using anti-flagella antibody.
Juan Xicohtencatl-Cortes (292443) +15 more
core +1 more source
New Plant Protection, EarlyView.We developed a genome‐integrated CRISPR/Cas12a system for Xenorhabdus budapestensis XBD8, which enables precise deletion or replacement of DNA fragments ranging from 379 to 45,168 bp, with a success rate exceeding 90%. Application of this tool for the dynamic regulation of fabclavine‐8 biosynthesis resulted in a 1.90‐fold increase in production ...
Wenfeng Gan +4 more
wiley +1 more source
Frontiers in Microbiology, 2017 Campylobacter jejuni is one of the most common foodborne pathogen worldwide. A putative transcriptional regulator, Cj0440c, was up-regulated in the erythromycin-resistant C. jejuni, however, the precise role of Cj0440c is yet to be determined. The aim of
Zonghui Yuan +19 more
doaj +1 more source
Dynamics of Cilia and flagella
, 2006 Cilia and flagella are hair-like appendages of eukaryotic cells. They are actively bending structures that exhibit regular beat patterns and thereby play an important role in many different circumstances where motion on a cellular level is required. Most dramatic is the effect of nodal cilia whose vortical motion leads to a fluid flow that is directly ...
openaire +3 more sources