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Evidence for two different turnover pools of adrenocorticotropin, alpha- melanocyte-stimulating hormone, and endorphin-related peptides released by the frog pituitary neurointermediate lobe. , Loh YP., Endocrinology. July 1, 1981; 109 (1): 54-61.
Photoaffinity labelling of MSH receptors reveals a dual role of calcium in melanophore stimulation. , de Graan PN., FEBS Lett. June 29, 1981; 129 (1): 113-6.
The spatio-temporal framework of melanogenic induction in pigmented retinal cells of Xenopus laevis. , Hoperskaya OA., J Embryol Exp Morphol. December 1, 1980; 60 173-88.
The morphology of cultured melanophores from tadpoles of Xenopus laevis: scanning electron microscopical observations. , Seldenrijk R., Cell Tissue Res. January 1, 1980; 211 (2): 179-89.
Endorphins supersensitize frog skin melanophores to isoproterenol, but subsensitize them to alpha- melanocyte-stimulating hormone. , Novales RR., Gen Comp Endocrinol. December 1, 1979; 39 (4): 481-9.
The localisation of lead in the skin of light- and dark-adapted Xenopus laevis. , Ireland MP., Histochemistry. January 1, 1979; 65 (1): 31-9.
Exogenous melatonin and melanophore development in Xenopus. , Baker PC., Experientia. November 15, 1978; 34 (11): 1521-2.
Melanin synthesis activation dependent on inductive influences. , Hoperskaya OA., Wilehm Roux Arch Dev Biol. March 1, 1978; 184 (1): 15-28.
Biosynthesis, processing, and control of release of melanotropic peptides in the neurointermediate lobe of Xenopus laevis. , Loh YP., J Gen Physiol. July 1, 1977; 70 (1): 37-58.
Melanoblast- tissue interactions and the development of pigment pattern in Xenopus larvae. , Macmillan GJ., J Embryol Exp Morphol. June 1, 1976; 35 (3): 463-84.
Acceleration of amphibian embryonic melanophore development by melanophore-stimulating hormone, N6,O2-dibutyryl adenosine 3'',5''-monophosphate and theophylline. , Wahn HL., Dev Biol. April 1, 1976; 49 (2): 470-8.
Stereological analysis of the effects of 6-hydroxydopamine on the ultrastructure of the melanocyte-stimulating hormone cell of the pars intermedia of the pituitary of Xenopus laevis. , Volcanes B., Gen Comp Endocrinol. February 1, 1976; 28 (2): 205-12.
Early changes in the ultrastructure of the pars intermedia of the pituitary of Xenopus laevis after change of background color. , Volcanes BD., Neuroendocrinology. January 1, 1976; 22 (2): 127-33.
Melatonin content of cat cerebrospinal fluid and blood following intravenous injection of melatonin as measured by Xenopus laevis skin melanophore test. , Kovács L., Acta Physiol Acad Sci Hung. January 1, 1975; 46 (1): 33-6.
The biosynthesis, intracellular transport, and packaging of melanocyte-stimulating peptides in the amphibian pars intermedia. , Hopkins CR., J Cell Biol. June 1, 1972; 53 (3): 642-53.
The effect of change of background color on the melanocyte-stimulating hormone content of the pituitary of Xenopus laevis. , Thornton VF., Gen Comp Endocrinol. December 1, 1971; 17 (3): 554-60.
Melanophore-stimulating hormone-melatonin antagonism in relation to colour change in Xenopus laevis. , Dierst-Davies K., J Endocrinol. April 1, 1971; 49 (4): 573-80.
The effects of change of background colour on the rate of [3H]leucine incorporation and total melanocyte-stimulating hormone content of the pars intermedia of Xenopus laevis. , Thornton VF., J Endocrinol. September 1, 1970; 48 (1): xxv-xxvi.
Studies on secretory activity in the pars intermedia of Xenopus laevis 3. The synthesis and release of melanocyte stimulating hormone (MSH) in vitro. , Hopkins CR., Tissue Cell. January 1, 1970; 2 (1): 83-98.
In vivo antagonism of melanophore-dispersing hormone by melatonin in adult Xenopus laevis. , Mitchell GM., Proc R Soc Med. September 1, 1969; 62 (9): 891-2.
Identification of a catecholamine in the skin of the toad, Xenopus laevis, and the relation to the physiological melanophore reaction. , Brouwer E., Experientia. April 15, 1969; 25 (4): 391-2.
Specificity and structure-activity relationships in the Xenopus larval melanophore assay for melatonin. , Quay WB., Gen Comp Endocrinol. August 1, 1968; 11 (1): 253-4.
TWO SPECTRAL SENSITIVITY CURVES OF XENOPUS LAEVIS OBTAINED BY USING THE MELANOPHORE RESPONSE TO LIGHT ON WHITE AND BLACK BACKGROUNDS. , SILVER PH., J Physiol. November 1, 1963; 169 1-9.
The amount of melanophore-stimulating hormone in single pituitary glands of Xenopus levis kept under various conditions. , BURGERS AC., Gen Comp Endocrinol. February 1, 1963; 3 53-7.
Serotonin, a melanocyte-stimulating component in the dorsal skin secretion of Xenopus laevis. , va de VEERDONK FC., Nature. September 10, 1960; 187 948-9.
Thyroxine effect on melanophore contraction in xenopus laevis. , CHANG CY ., Science. July 19, 1957; 126 (3264): 121-2.
The relation of endogenous melanophore-expanding hormone to hyperglycaemia in Xenopus laevis. , MUNDAY KA., J Endocrinol. June 1, 1957; 15 (2): 190-8.
On the influence of adrenaline and an adrenaline-like compound on the melanophore activity of Xenopus laevis. , BURGERS AC., Acta Physiol Pharmacol Neerl. December 1, 1956; 5 (2): 225-6.
Melanophore reaction and adrenocorticotrophic hormone. III. The use of tadpoles of Xenopus laevis as test animals for the assay of melanophore hormone. , THING E., Acta Endocrinol (Copenh). December 1, 1952; 11 (4): 363-75.