the cre also mediates transcriptional stimulation by camp , but unlike serum stimulation increased cre binding activity was not detectable in extracts from camp-treated cells ( dean , d. c. , blakeley , m. s. , newby , r. f. , ghazal , p. , hennighausen , l. , and bourgeois , s. ( 1989 ) mol . cell . biol . 9 , 1498-1506 ) .
C0034987
cre
C0007634
cells