ARG54815 anti-ATG12 antibody ICC/IF image Immunofluorescence: Mouse leukaemic monocyte macrophage cells treated with vinblastine for 1 hr. ARG54815 anti-ATG12 antibody detected punctuate staining indicative of nascent autophagic vacuole structures. Data courtesy of Dr. Barry Boland, Department of Pharmacology, Oxford University.