Results 31 to 40 of about 239,318 (305)

Key thermally dimorphic fungal pathogens: shaping host immunity

open access: yesOpen Biology, 2022
Exposure to fungal pathogens from the environment is inevitable and with the number of at-risk populations increasing, the prevalence of invasive fungal infection is on the rise. An interesting group of fungal organisms known as thermally dimorphic fungi
Maxine A. Höft   +2 more
doaj   +1 more source

Analysis of part of the chicken Rfp-Y region reveals two novel lectin genes, the first complete genomic sequence of a class I α-chain gene, a truncated class II β-chain gene, and a large CR1 repeat [PDF]

open access: yes, 2003
The Rfp-Y region lies on the same microchromosome as the B-F/B-L region of the B complex, yet in contrast to the latter it is poorly characterised. To date it has been shown to contain at least two class I alpha-chain ( Y-F) genes, a class II B-chain ...
Afanassieff   +55 more
core   +1 more source

A C-type lectin from Bothrops jararacussu venom disrupts Staphylococcal biofilms. [PDF]

open access: yesPLoS ONE, 2015
Bovine mastitis is a major threat to animal health and the dairy industry. Staphylococcus aureus is a contagious pathogen that is usually associated with persistent intramammary infections, and biofilm formation is a relevant aspect of the outcome of ...
Raphael Contelli Klein   +5 more
doaj   +1 more source

Crystal Structure of the C-type Lectin-like Domain from the Human Hematopoietic Cell Receptor CD69 [PDF]

open access: yes, 2001
CD69, one of the earliest specific antigens acquired during lymphoid activation, acts as a signal-transducing receptor involved in cellular activation events, including proliferation and induction of specific genes.
Andrea S. Llera   +63 more
core   +1 more source

Isolation and characterization of a fish F-type lectin from gilt head bream (Sparus aurata) serum [PDF]

open access: yes, 2007
A novel fucose-binding lectin, designated SauFBP32, was purified by affinity chromatography on fucose-agarose, from the serum of the gilt head bream Sparus aurata.
BENENATI, Gigliola   +6 more
core   +1 more source

Information transfer in mammalian glycan-based communication

open access: yeseLife, 2023
Glycan-binding proteins, so-called lectins, are exposed on mammalian cell surfaces and decipher the information encoded within glycans translating it into biochemical signal transduction pathways in the cell.
Felix F Fuchsberger   +6 more
doaj   +1 more source

Differentiation-dependent glycosylation of cells in squamous cell epithelia detected by a mammalian lectin [PDF]

open access: yes, 2002
The squamous stratified epithelia contain a proliferative (harboring mitotic activity) and a differentiating compartment. Due to the potential of protein-carbohyd rate interactions to regulate cellular activities we introduced a mammalian lectin to cyto-
Dvorankova, Barbora   +7 more
core   +1 more source

C-type lectin receptors orchestrate antifungal immunity [PDF]

open access: yesNature Immunology, 2012
Immunity to pathogens critically requires pattern-recognition receptors (PRRs) to trigger intracellular signaling cascades that initiate and direct innate and adaptive immune responses. For fungal infections, these responses are primarily mediated by members of the C-type lectin receptor family.
Sarah E, Hardison, Gordon D, Brown
openaire   +2 more sources

Lectin-like bacteriocins from pseudomonas spp. utilise D-rhamnose containing lipopolysaccharide as a cellular receptor [PDF]

open access: yes, 2014
Lectin-like bacteriocins consist of tandem monocot mannose-binding domains and display a genus-specific killing activity. Here we show that pyocin L1, a novel member of this family from Pseudomonas aeruginosa, targets susceptible strains of this species ...
A Hviid   +82 more
core   +4 more sources

Diet-induced reconstruction of mucosal microbiota associated with alterations of epithelium lectin expression and regulation in the maintenance of rumen homeostasis

open access: yesScientific Reports, 2017
It is unknown whether lectins of the rumen epithelium contribute to the recognition of mucosal microbes and activation of tolerogenic cytokines in ruminant animals.
Hong Shen   +3 more
doaj   +1 more source

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