This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Pathology
Factor responsible for Cardiac Hypertrophy is? 
Select and explain. 
A. ANF, B. TNF alpha, C. c-myc, D. TGF beta
C: c-myc
Answer: C: c-myc 
Explanation: Ans. (c) c-myc(Ref: Robbins 9th/pg 527; 8th/pg 532)Cardiac Hypertrophy: PathophysiologyMolecular changes include the expression of immediate- early genes (e.g., FOS, IUN, MYC, and EGR1)