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]:  These two enhancer elements also enhanced transcription when fused separately to the basal promoter region of the chicken vimentin gene .
[EX A]: chicken vimentin gene

[EX Q]:  The protein encoded by the NF2 gene has a similarity to ezrin , radixin and moesin ( ERM ) proteins that link membrane proteins to the cytoskeleton .
[EX A]: NF2 gene

[EX Q]:  When the opioid antagonist was administered to animals 24 hr after termination of single or multiple exposures to restraint , NALT - induced increases in basal plasma LH were significantly attenuated in the chronically stressed rats compared to animals subjected to stress only once or not at all . ( ABSTRACT TRUNCATED AT 250 WORDS )
[EX A]:
plasma LH