to examine whether and how internalized plasma membrane components are routed to the compartment of the biosynthetic-exocytic pathway in cultured atrial myocytes , the plasma membrane labeled with wheat germ agglutinin conjugated to horseradish peroxidase ( wga-hrp ) was traced electron microscopically by cytochemical detection of hrp .
C0078473
wga-hrp
C0019941
hrp