Inhibition of cyclic amp phosphodiesterase by 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-[2-(N-benzyl-N-methylamino)] ethyl ester 5-methyl ester hydrochloride (YC-93), a potent vasodilator

PROTEIN MEASUREMENT WITH THE FOLIN PHENOL REAGENT

1951 • 319,299 citations

A simple efficient liquid scintillator for counting aqueous solutions in a liquid scintillation counter

1960 • 7,610 citations

Metabolism of Isolated Fat Cells

1964 • 4,431 citations

Adenosine 3‘,5‘-Phosphate in Biological Materials

1962 • 2,102 citations

A simple and sensitive saturation assay method for the measurement of adenosine 3′:5′-cyclic monophosphate

1971 • 1,547 citations

Advances in Cyclic Nucleotide Research.

1980 • 1,465 citations

Inhibition of cyclic-3?,5?-nucleotide-phosphodiesterase as a possible mode of action of papaverine and similarly acting drugs

1970 • 252 citations

Separate Phosphodiesterases for the Hydrolysis of Cyclic Adenosine 3′,5′-Monophosphate and Cyclic Guanosine 3′,5′-Monophosphate in Rat Liver

1973 • 230 citations

Papaverine - induced inhibition of phosphodiesterase activity in various mammalian tissues

1971 • 172 citations

Assay of phosphodiesterase with radioactively labeled cyclic 3?,5?-AMP as substrate

1971 • 147 citations

Vasodilator profile of a new 1,4-dihydropyridine derivative, 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-[2-(N-benzyl-N-methylamino)]-ethyl ester 5-methyl ester hydrochloride (YC-93).

1976 • 86 citations

1-ethyl-4-(isopropylidenehydrazino)-1H-pyrazolo-(3,4-b)-pyridine-5-carboxylic acid, ethyl ester, hydrochloride (SQ 20009)—a potent new inhibitor of cyclic 3′,5′-nucleotide phosphodiesterases

1972 • 83 citations

Absorption, Excretion and Metabolism of a New Dihydropyridine Diester Cerebral Vasodilator in Rats and Dogs

1977 • 62 citations

Partial purification of adenosine 3′,5′-cyclic monophosphate phosphodiesterases from rat pancreas in the presence of excess protease inhibitors

1976 • 23 citations

Enzymic hydrolysis of adenosine 3', 5' - monophosphate by rat and beef heart supernatant

1970 • 8 citations