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.

Q:  Activation of nuclear factor kappa B inflammatory bowel disease [ see comments ]

A: nuclear factor
****
Q:  T cells recognizing antigens encoded within map units 0 . 67 to 0 . 73 of HSV DNA are frequently recovered from herpetic lesions .

A: HSV DNA
****
Q:  Whereas the immunoaffinity column retained 70 to 84 % of the 58 - to 62 - A ( Stokes radius ) [ 3H ] triamcinolone acetonide - receptor complexes characteristic of the CS mouse and human lymphocytes , it failed to recognize the 27 - to 28 - A ( Stokes radius ) glucocorticoid receptor present in corticoid - resistant mouse lymphoma P1798 cells .

A:
glucocorticoid receptor
****