exposure to a high concentration of potassium ( high k ( + ) ) for 30 min at the start of a 48 h culture was sufficient to elicit significant increases in t-oh activity.3 depolarization-induced rises in t-oh activity were observed after culture in the presence or absence of nerve growth factor.4 the na content of ganglia , cultured for 48 h in the presence of high k ( + ) , ouabain , reserpine , clorgyline and alpha-methyl-p-tyrosine , showed no constant relation to their t-oh activity.5 dibutyryl cyclic adenosine 3'-5'-monophosphate ( dibutyryl cyclic amp ) mimicked high k ( + ) in its effect on ganglionic t-oh activity and na content .
C0001455
5
C0012054
dibutyryl cyclic