In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

Input: Consider Input:  Little is known , however , about the functions of PPAR - gamma in the immune system , especially in T lymphocytes .

Output: PPAR - gamma


Input: Consider Input:  Genomic effects are mediated by cytosolic receptors that alter expression of specific genes .

Output: cytosolic receptors


Input: Consider Input:  In addition a comparative analysis of the hemopoietic stem cell and precursor compartment resulting from the two Ikaros mutations reveals a profound yet not absolute requirement for Ikaros in the production and differentiation of these populations .


Output: Ikaros mutations