Insulin Receptor-Related Receptor Regulates the Rate of Early Development in Xenopus laevis.

ABSTRACT: The orphan insulin receptor-related receptor (IRR) encoded by insrr gene is the third member of the insulin receptor family, also including the insulin receptor (IR) and the insulin-like growth factor receptor (IGF-1R). IRR is the extracellular alkaline medium sensor. In mice, insrr is expressed only in small populations of cells in specific tissues, which contain extracorporeal liquids of extreme pH. In particular, IRR regulates the metabolic bicarbonate excess in the kidney. In contrast, the role of IRR during Xenopus laevis embryogenesis is unknown, although insrr is highly expressed in frog embryos. Here, we examined the insrr function during the Xenopus laevis early development by the morpholino-induced knockdown. We demonstrated that insrr

SUBMITTER: Korotkova DD 

PROVIDER: S-EPMC9409083 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature