Words similar to key

Example sentences for: key

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

These compounds can activate some nuclear receptors including steroidogenic factor 1 [ 44 ] and LXR, which may be partially responsible for their biological activities [ 45 46 ] . Cholesterol oxides are inhibitors of HMG-CoA reductase, the key enzyme of cholesterol biosynthesis pathway [ 47 ] . The ability to bind to an intracellular receptor, oxysterol binding protein, may be responsible for their inhibition of cholesterol biosynthesis [ 48 49 ] . It should be noted that addition of cholesterol does not prevent cholesterol oxide induced cell death, which leads to the suggestion that inhibition of cholesterol synthesis is not the cause of cholesterol oxide induced PCD [ 50 51 ] . The critical events that result in cholesterol oxide induced cytotoxicity remain to be determined.
The positive correlation observed in most cells between cell volume and the degree of polyploidy indicates that the nuclear DNA content may have a key role in controlling cell growth [ 28].
TAF II135 plays a key role in F9 cell growth and differentiation
Both papers report that Bill Clinton has himself made calls to key members of Congress as part of this effort, and that Al Gore is also taking an active role.
But the paper led on Milosevic's peace offer, which it said included "a key Yugoslav concession"--agreement to an international security force in Kosovo.