Arrowheads indicate: blue for smooth muscle in artery; green for smooth muscle in oesophagus; red for T/S of primary/secondary myotubes of developing skeletal muscle.
I recommended this Ab to a colleague. He ordered it….got no reply ( from Ultraclone). He persisted….they stated that they had no more Ab….buy it from Abcam!
Ventral aspect of the spinal column. Not only are the cord nerve fibres positive; what seem to me to be osteoclasts, in the vertebra, are also positive( black arrowheads). They are also positive in an Abcam ab.