An integrin from shrimp Litopenaeus vannamei mediated microbial agglutination and cell proliferation.

ABSTRACT:

Background

Integrins are a family of adhesion receptors which regulate cell proliferation, differentiation, leukocyte migration, and complement receptor-dependent phagocytosis. In invertebrates, as a cell adhesion receptor, β integrins play an important role for the balanced activation of immune defense responses especially during the encounter of infections. The present study attempts to characterize the immune functions of shrimp integrin (LvIntegrin) to have better understanding on the immune system and its regulation mechanisms in shrimps.

Methodology

A shrimp integrin was identified from the Pacific white shrimp Litopenaeus vannamei (designated as LvIntegrin). Its full-length cDNA was of 2621 bp with an open reading frame (ORF) of 2439 bp encoding a polypeptide of 812 a

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC3392225 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature