Evolution and species-specific conservation of toll-like receptors in terrestrial vertebrates.

Authors: Bagheri M, Zahmatkesh A Abstract Toll-like receptors (TLRs) are known for their essential roles in promotion of innate immunity and induction of adaptive immunity through recognition of pathogen-associated molecular patterns (PAMPs) or danger associated molecular patterns (DAMPs). TLR genes are excellent models for the study of the selective pressure enforced by microorganisms on the host genome. Phylogenetic analyses have shown that interactions between pathogens and immune systems have changed during evolution. Selective pressure for maintenance of specific pathogen recognition has led to evolution of TLRs under both positive and purifying selection. However, intracellular and cell-surface TLRs have been affected differently due to their variation in conservational const...

MedWorm Message: If you are looking to buy something in the January Sales please visit TheJanuarySales.com for a directory of all the best sales in the UK. Any income gained via affiliate links keeps MedWorm running.

from #Head and Neck by Sfakianakis via simeraentaxei on Inoreader https://ift.tt/2CVqMX9