Bhakuni D. S., Dhar M. L., Dhar M. M., Dhawan B. N., Gupta B., Srimal R. C.: Screening of Indian plants for biological activity—Indian J. exp. Biol.9, 91, 1971.
Bhat S. V., Bajwa B. S., Dornauer H., de Souza N. J.: Structure and steriochemistry of new labdane diterpenoid fromColeus forskohlii—Tetrahydron Lett.19, 1669, 1977.
Dole V. P.: A relation between non-esterified fatty acids in plasma and the metabolism of glucose—J. clin. Invest.35, 150, 1956.
Dubey M. P., Srimal R. C., Nityanand S., Dhawan B. N.: Hypotensive and spasmolytic activities of Coleonol active principle ofColeus forskohlii Brig—Indian J. Pharmacol.6, 15, 1974.
Dubey M. P., Srimal R. C., Nityanand S., Dhawan B. N.: Pharmacological studies on coleonol, a hypotensive diterpene fromColeus forskohlii—J. Etnopharmacol.3, 1, 1981.
Dubois M., Gilles K. A., Hamilton J. K., Rebers P. A., Smith F.: Colorimetric method for determination of sugars and related substances—Anal. Chem.28, 350, 1956.
Duffy T., Phillips N., Pellegrin F.: Review of glucose tolerance—a problem in methodology —Amer. J. med. Sci.265, 117, 1973.
Eagle H.: Amino acid metabolism in mammalian cell cultures.—Science130, 432, 1959.
Feldman J. M., Chapman B.: Preparation of islets of Langerhans from rabbits and hamsters by the collagenase digestion technique—Acta diabetol. lat.12, 208, 1975.
Fiske C. M., Subbarow P.: The determination of P phosphorus—J. biol. Chem.66, 375, 1925.
Good C. A., Krammer H., Somogyi M.: The determination of glycogen—J. biol. Chem.100, 485, 1933.
Hazzard W. R., Crockford P. M., Buchnan K. D., Vance J. E., Chen R., Williams R. M.: A double antibody immunoassay for glucagon—Diabetes17, 179, 1968.
Hermansen K.: Forskolin, an activator of adenylate cyclase, stimulates pancreatic insulin, glucagon and somatostatin release in the dog: studiesin vitro—Endocrinology116, 2251, 1985.
Hubscher G., West G. R.: Specific assays of some phosphatase in subcellular fractions of small intestinal mucosa—Nature (Lond.)205, 799, 1965.
Huggot A. G., Nixon D. A.: Use of glucose-oxidase, peroxidase and O-Dianisidine in determination of blood and urinary glucose—Lancetii, 368, 1957.
Lacy P. E., Kostianovsky M.: Method for the isolation of intact islets of langerhans from the rat pancreas—Diabetes16, 35, 1967.
Morgan C. R., Lazarow A.: Immunoassay of insulin: two antibody system, plasma insulin levels of normal, subdiabetic and diabetic rats—Diabetes12, 115, 1963.
Saksena A. K., Green M. J., Shoe H. J., Wong K. J., McPhail A. T.: Identity of coleonol with forskolin: structure revision of a base-catalysed rearrangement product—Tet. Lett.26, 551, 1985.
Sharp G. W. G.: The adenylate cyclase-cyclic AMP system in islets of Langerhans and its role in the control of insulin release—Diabetologia16, 287, 1979.
Tandon J. S., Dhar M. M., Rama Kumar S., Venkatensan K.: Structure of coleonol, a biologically active diterpene fromColeus forskohlii—Indian J. Chem.,15B, 880, 1977.
Trout D. L., Estes E. H., Friedberg S. J.: Titration of free fatty acids of plasma: a study of current methods and a new modification—J. Lipid Res.1, 199, 1969.
Vishwanathan N., Gawad D. H.: Identity of forskolin with coleonol—Indian J. Chem.24B, 583, 1985.
Wiedenkeller D. E., Sharp G. W. G.: Effects of forskolin on insulin release and cyclic AMP content in pancreatic islets—Endocrinology113, 2311, 1983.
Wollheim C. B., Blondel B., Renold A. E., Sharp G. W. G.: Stimulatory and inhibitory effects of cyclic AMP on pancreatic glucagon release from monolayer cultures and the controlling role of calcium—Diabetologia12, 269, 1976.