Words similar to gatekeeper

Example sentences for: gatekeeper

How can you use “gatekeeper” in a sentence? Here are some example sentences to help you improve your vocabulary:

the beatific-looking gatekeeper asks with amusement.
These observations are the first to demonstrate regulation of CaT1 expression by 1,25-dihydroxyvitamin D in the human enterocyte and are consistent with a new model of intestinal calcium absorption wherein vitamin D-mediated changes in brush border membrane CaT1 levels could be the primary gatekeeper regulating homeostatic modulation of intestinal calcium absorption efficiency.
Thus, in the current study, to evaluate a possible gatekeeper role for CaT1 in vitamin D-mediated calcium transport we compared the time course of 1,25-dihydroxyvitamin D induction of calbindin D9k mRNA and CaT1 mRNA in Caco-2 cells.
Born Alfred Bessette in 1845, one of a poor Québécois family of 12 children, Brother André was gatekeeper at the monastic Congregation of the Holy Cross.
The FISA Court's concern with FBI sloppiness in its FISA applications also began to take a toll: the court began designating itself as the gatekeeper for the sharing of intelligence information; the FBI was required to separately designate criminal and intelligence agents; and the court banned one supervisory FBI agent from appearing before it.