Western blot detection of GFAP in Rat Brain,Hela cell lysates using GFAP Rabbit mAb(1:1000 diluted).Predicted band size:50kDa.Observed band size:50kDa.
GFAP (Glial fibrillary acidic protein ),an intermediate-filament (IF) protein ,is specifically expressed in cells of astroglial lineage and is widely used to mark the astroglia in the brain. It is also used as a marker for intracranial and intraspinal tumors arising from astrocytes.