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: Glucocorticoids stimulate ENaC upregulation in bovine mammary epithelium.

A: ENaC
****
Q: Severe impairment of salivation in Na+/K+/2Cl- cotransporter (NKCC1)-deficient mice.

A: Na+/K+/2Cl- cotransporter
****
Q: [3H]dofetilide binding to HERG transfected membranes: a potential high throughput preclinical screen.

A:
HERG
****