Results 101 to 110 of about 16,814 (210)
MicrobiologyOpen, Volume 15, Issue 3, June 2026.– Figure design (single panel) Central icon: K. pneumoniae cell Left panel – Virulence genes (icons): Adhesion: fimH, mrkD → strong biofilm Capsule/regulation: magA, rmpA Siderophores: entB, iucA → iron uptake Right panel – Outcomes: Biofilm strength (weak → strong gradient) Antibiotic resistance (ESBL, MDR) Bottom split: Hospital‐acquired → strong ...
Mazen Zaylaa +8 more
wiley +1 more source
PLoS Pathogens, 2011 Klebsiella pneumoniae causes significant morbidity and mortality worldwide, particularly amongst hospitalized individuals. The principle mechanism for pathogenesis in hospital environments involves the formation of biofilms, primarily on implanted ...
Jonathan J Wilksch +15 more
doaj +1 more source
Pharmacologic MRI Brain Imaging Studies of Serotonin 5‐HT1 Receptor Agonists in Awake Mice
Pharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.ABSTRACT Serotonin (5‐hydroxytryptamine, 5‐HT) type‐1 G protein‐coupled receptors are expressed throughout the central nervous system. 5‐HT1AR activation is the putative mechanism of approved drugs for generalized anxiety disorder and major depressive disorder and is being studied in the treatment of autism and neurological disorders.
Brittany M. Brems +5 more
wiley +1 more source
Involvement of fimbriae in host-mycoparasite recognition
, 1991 Extracellular, non-flagellar appendages, termed fimbriae are widespread among fungi. Fungal fimbriae range in diameter from 6-10 nm and exhibit lengths of up to 30 ~m.
Rghei, Nezar A.
core
A study of the invasion and the cellular response of an in vitro 3D oral mucosal model by Porphyromonas gingivalis [PDF]
, 2012 Periodontitis is a leading cause of tooth loss worldwide. The Gram-negative anaerobe, Porphyromonas gingivalis, has been implicated in the initiation and cyclical progression of this inflammatory disease, which may be associated with its ability to ...
Pinnock, Abigail
core
BMC Gastroenterology, 2008 Background Coeliac disease is an immune-mediated enteropathology triggered by the ingestion of cereal gluten proteins. This disorder is associated with imbalances in the composition of the gut microbiota that could be involved in its pathogenesis.
Calabuig Miguel +5 more
doaj +1 more source
Frontiers in Microbiology, 2019 The emergence and spread of carbapenem-resistant Klebsiella pneumoniae infections have worsened the current situation worldwide, in which totally drug-resistant strains (bad bugs) are becoming increasingly prominent. Bacterial biofilms enable bacteria to
Divakar Sharma +4 more
doaj +1 more source
, 1990 Surface fibrils (fimbriae) have been observed on fungi from every major group. Fimbriae are thought to be involved in the following cell to cell interactions: conjugation, flocculation and adhesion.
Boulianne, Robert P.
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[Rapid purification of Bordetella pertussis fimbria 2, 3 proteins and their immunogenicities].
Mikrobiyoloji bulteni, 2007 Bordetella pertussis fimbria antigens play an important role in the adhesion to the cell surfaces, and induce the formation of protective antibodies in the host. The aim of this study was to purify the fimbria proteins by a rapid and easy method which involved Superdex 75 gel filtration chromatography, and to investigate their immunogenicity.
Ptnar, Atakan Ablay, Erkan, Ozcengiz
openaire +1 more source
Purification and characterization of type 1 fimbriae of Salmonella typhi
, 1994 Type 1 fimbriae have been purified from a Salmonella typhi strain of clinical origin. Purified fimbriae retained their ability to bind to erythrocytes in a mannose-inhibitable fashion and, in doing so, behaved preferentially as a monovalent adhesin.
Chiesurin A. +4 more
core +1 more source