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 Input:
As with the prototypical NF - kappa B p50 - p65 heterodimer , this novel p65 homodimeric form of NF - kappa B is functionally sequestered in the cytoplasm but rapidly appears in the nuclear compartment following cellular stimulation .

Ex Output:
p65 homodimeric form

Ex Input:
The thiol antioxidant , alpha - lipoate , at clinically relevant doses down - regulated phorbol 12 - myristate 13 - acetate ( PMA ) - induced adhesion molecule expression and cell - cell adhesion .

Ex Output:
adhesion molecule

Ex Input:
Stromelysin - 1 ( ST1 ) was observed in about 10 % of epithelial cells in the control groups ( cases of fibrocystic and benign proliferative breast disease ) , while expression ( > 10 % of expression ) was detected in 89 . 7 % of tumours .

Ex Output:
Stromelysin - 1