title: Autophagy
context: The name "autophagy" was coined by Belgian biochemist Christian de Duve in 1963 based on his discovery of the functions of lysosome.[3] The identification of autophagy-related genes in yeast in the 1990s let researchers figure out the mechanisms of autophagy,[8][9][10][11][12] which eventually led to the award of the 2016 Nobel Prize in Physiology or Medicine to Japanese researcher Yoshinori Ohsumi.[13]
question: Who first identified the process of autophagy?
answers: Christian de Duve