Annexin V on non-permeable cell is indicative of.?
A. Apoptosis
B. Necrosis
C. Cell entering replication phase
D. Cell cycle arrest
Apoptotic cells express phospatidylserine in the outer layers of there plasma membrane. This phospholipid moves out from the inner layers where it is recognized by a number of receptors on the phagocytes .These lipids are also detected by binding of a protein called Annexin V.
General anatomy