1.   So in order to store them inside its body, the Bombardier Beetle has evolved a chemical inhibitor to make them harmless.

2.   His expertise covered areas from chemical effects of radium to gas explosion kinetics, from chain reactions to catalysis and the mechanism of chemical inhibitors.

3.   The reedy sumac may produce a similar chemical inhibitor.

4.   Vertex Pharmaceuticals Inc. has been granted patent protection for a new method of designing chemical inhibitors of a family of enzymes known as protein kinases.