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:  Our results suggest that LIGHT is a costimulatory molecule involved in DC - mediated cellular immune responses .

Output: costimulatory molecule


Input: Consider Input:  Based on these findings , it is concluded that both receptor types ( cell membrane and cytoplasmic receptors ) are being formed and increased at G1 phase prior to cell proliferation , indicating the importance of G1 phase in immunoregulation .

Output: cytoplasmic receptors


Input: Consider Input:  Activated STAT3 was shown to bind an SIE - related element in the murine mcl - 1 promoter .


Output: Activated STAT3