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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
In apoptosis which is/are involved
assistant
The correct answer is  Cytochrome c is a component of the electron transpo chain in mitochondria. ... Cytochrome c is also involved in initiation of apoptosis. Upon release ofcytochrome c to the cytoplasm, the protein bindsapoptotic protease activating factor-1 (Apaf-1).which is very impoant for cellular apoptosis Ref guyton and hall textbook of medical physiology 12/e pg 40