Results 11 to 20 of about 300,160 (284)

Features of toll-like receptor genes (TLR-2, TLR-3, TLR-4 and TLR-6) polymorphism in open-angle glaucoma patients

open access: yesВавиловский журнал генетики и селекции
Modern research shows that innate immunity plays an important role in the pathogenesis of primary open-angle glaucoma (POAG). An increase in the content of toll-like receptors (TLR) in the glaucomatous retina of the human eye was revealed.
A. V. Shevchenko   +4 more
doaj   +3 more sources

TLR Signaling [PDF]

open access: yesSeminars in Immunology, 2006
Mammalian Toll-like receptors (TLRs) play a critical role in detection of invading pathogens as well as triggering of subsequent inflammatory and immune responses. Each TLR recognizes distinct microbial components and activates different signaling pathways by selective utilization of adaptor molecules.
Taro, Kawai, Shizuo, Akira
openaire   +5 more sources

Toll-like receptor expression in C3H/HeN and C3H/HeJ mice during Salmonella enterica serovar Typhimurium infection [PDF]

open access: yes, 2003
Here, we have investigated the mRNA expression of Toll-like receptor 2 (TLR-2), TLR-4, and MD-2 in spleens and livers of C3H/HeN mice (carrying wild-type TLR-4) and C3H/HeJ mice (carrying mutated TLR-4) in response to Salmonella infection.
Bryant, Clare E   +4 more
core   +2 more sources

Sea anemone model has a single Toll-like receptor that can function in pathogen detection, NF-κB signal transduction, and development [PDF]

open access: yes, 2017
In organisms from insects to vertebrates, Toll-like receptors (TLRs) are primary pathogen detectors that activate downstream pathways, specifically those that direct expression of innate immune effector genes.
Brennan, Joseph J.   +5 more
core   +1 more source

Role of Toll-like receptor gene polymorphism in pathogenesis of new coronavirus infection

open access: yesМедицинская иммунология, 2023
The review article contains data from literature which concern the role of Toll-like receptors (TLRs), immune sensors that play a key role in the systemic response to both bacterial and viral infections, e.g., in pathogenesis of a new coronavirus ...
V. A. Beloglazov   +3 more
doaj   +1 more source

TLR ligand-induced podosome disassembly in dendritic cells is ADAM17 dependent [PDF]

open access: yes, 2008
Toll-like receptor (TLR) signaling induces a rapid reorganization of the actin cytoskeleton in cultured mouse dendritic cells (DC), leading to enhanced antigen endocytosis and a concomitant loss of filamentous actin–rich podosomes.
Chan, Kui Ming   +6 more
core   +5 more sources

TLR-based immune adjuvants [PDF]

open access: yesVaccine, 2011
This work describes the nature and strength of the immune response induced by various Toll-like receptor ligands and their ability to act as vaccine adjuvants. It reviews the various ligands capable of triggering individual TLRs, and then focuses on the efficacy and safety of those agents for which clinical results are available.
Folkert, Steinhagen   +3 more
openaire   +2 more sources

NF-κB signaling and crosstalk during carcinogenesis

open access: yes4 open, 2019
Transcription factors (TFs) are proteins that control the transcription of genetic information from DNA to mRNA by binding to specific DNA sequences either on their own or with other proteins as a complex.
Brücher Björn L.D.M.   +2 more
doaj   +1 more source

Caspase-8 controls the gut response to microbial challenges by Tnf-alpha-dependent and independent pathways [PDF]

open access: yes, 2014
Objectives: Intestinal epithelial cells (IEC) express toll-like receptors (TLR) that facilitate microbial recognition. Stimulation of TLR ligands induces a transient increase in epithelial cell shedding, a mechanism that serves the antibacterial and ...
Basic, Marijana   +12 more
core   +3 more sources

TLRs and chronic inflammation [PDF]

open access: yesThe International Journal of Biochemistry & Cell Biology, 2010
After the discovery of Toll-like receptors (TLRs), innate immune mechanisms came back in the focus of scientific research. With more and more mechanisms of TLR biology known, it has become clear that these and also other innate immune receptors are not only of crucial importance in the immune response to invading pathogens, but also play a role in the ...
Ospelt, C, Gay, S
openaire   +3 more sources

Home - About - Disclaimer - Privacy