31.   One vaccine is prepared in a virus known as canarypox and is intended to produce specific proteins from HIV.

32.   Patients with cancer are supposed to be excluded from the therapy trials, because the genes used produce a protein that potentially could speed the growth of a tumor.

33.   Plants naturally produce proteins in response to a wound.

34.   Producing the allergen-free cat will require deleting the gene so that the protein is not produced.

35.   Reengineered Bt genes, when inserted into corn plants, produce a protein highly toxic to insects that can harm crops.

36.   StarLink contains a bacterial gene that permits the corn to produce a protein that kills the corn borer, a major pest.

37.   StarLink contains a bacterial gene that produces a protein that kills pests.

38.   StarLink is engineered to produce a protein toxic to insect larvae.

39.   So most introduced genes have lacked stable expression, the biological term for a gene producing its protein.

40.   StarLink contains a bacterial gene that allows the corn to produce a protein that kills some pests.