In this task, you will be given sentences in which your task is to recognize the name of the organ of the body. An organ is a collection of tissues that structurally form a functional unit specialized to perform a particular function. Although there might be several correct answers, you need to write one of them.
--------
Question:  alpha2M promotes the protease - mediated degradation of alpha2M / Abeta complexes and contributes to clearance of Abeta from the brain ( discussed in paragraph 4 ) [ 138 , 139 ] .

Answer: brain


Question:  The effect of GSH synthesis on brain GSH turnover rates for 2 - and 8 - mo - old mice were determined after intracerebroventricular ( icv ) injection of [ 35S ] cysteine .

Answer: brain


Question:  Crossbreeding protocols between nondiabetic W and diabetic GK rats showed that , in late gestation ( E18 ) , pancreatic Igf2 protein expression was as low in GKmother / GKfather and Wmother / GKfather crosses as in GKmother / GKfather crosses [ 87 ] .

Answer:
pancreatic