instruction:
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.
question:
 A nonpeptidyl small molecule SB 247464 , capable of activating granulocyte - colony - stimulating factor ( G - CSF ) signal transduction pathways , was identified in a high - throughput assay in cultured cells .
answer:
G - CSF


question:
 As anticipated , NRXI could be demonstrated in all lymphoid cells studied from obligate carriers of XSCID and an obligate carrier of XLH but not on a carrier of X - linked immunodeficiency with hyper - IgM .
answer:
hyper - IgM


question:
 Monocyte chemoattractant protein 1 ( MCP - 1 ) is likely to contribute to the macrophage infiltrate in human ovarian carcinomas .
answer:

MCP - 1