HepG2 cells were subjected to SDS PAGE followed by western blot with FNab04801(ARG1 Antibody) at dilution of 1:4000
Immunohistochemistry of paraffin-embedded human liver cancer tissue slide using FNab04801(ARG1 Antibody) at dilution of 1:50.
背景介绍
Arginase-1(Liver arginase) belongs to the arginase family. ARG1 is a novel immunohistochemical?marker?of hepatocellular differentiation in fine needle aspiration cytology and a marker?of hepatocytes and hepatocellular neoplasms. ARG1 is closely associated with alternative macrophage activation(PMID:12098359) and ARG1 has been shown to protectmotor neurons from trophic factor deprivation and allow sensory neurons to overcome neurite outgrowth inhibition by myelin proteins(PMID: 20071539).It can exsit as a homotrimer(PMID:16141327) and it has 3 isoforms produced by alternative splicing.Defects in ARG1 are the cause of argininemia(ARGIN). Deletion or TNF-mediated restriction of ARG1 unleashes the production of NO by NOS2, which is critical for pathogen control.(PMID:27117406).