chemically modified proteins such as acetylated low-density lipoprotein ( acetyl-ldl ) and formaldehyde-treated serum albumin ( f-alb ) infused intravenously are known to undergo receptor-mediated endocytosis by sinusoidal liver cells , major intravascular scavenger cells in vivo .
C0597361
receptor-mediated endocytosis
C0007634
cells