Association of TLR1, TLR2, TLR4, TLR6, and TIRAP polymorphisms with disease susceptibility

作者：Noreen Mamoona; Arshad Muhammad

来源：Immunologic Research, 2015, 62(2): 234-252.

DOI：10.1007/s12026-015-8640-6

• Polymorphism
• Disease
• Susceptibility
• Toll like receptors
• Mal/TIRAP

Toll like receptors (TLRs) play a crucial role in regulation of innate as well as adaptive immunity. TLRs recognize a distinct but limited repertoire of conserved microbial products. Ligand binding to TLRs activates the signaling cascade and results in activation of multiple inflammatory genes. Variation in this immune response is under genetic control. Polymorphisms in genes associated with inflammatory pathway especially influence the outcome of diseases. TLR2 makes heterodimer with TLR1 or TLR6 and recognizes a wide variety of microbial ligands. In this review, we summarize studies of polymorphisms in genes encoding TLR1, TLR2, TLR4, TLR6, and most polymorphic adaptor protein, Mal/TIRAP, revealing their effect on susceptibility to diseases.

• 出版日期2015-6