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.

[EX Q]:  The regulation of GM - CSF expression is seen in both normal human mitogen - activated T lymphocytes and T lymphocytes from a line ( S - LB1 ) transformed with human T cell lymphotropic virus 1 ( HTLV - 1 ) .
[EX A]: GM - CSF

[EX Q]:  It has been shown in vitro that dissociation of I kappa B alpha from these complexes results in active NF - kappa B .
[EX A]: I kappa B

[EX Q]:  AKT , which has been shown to mediate NO production , was also phosphorylated upon SDF1 alpha stimulation .
[EX A]:
SDF1 alpha