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pro vyhledávání: '"V A, Tobin"'
Autor:
A. Randall Olson, Vladimir V. M. Tobin
Publikováno v:
Theology and Science. 9:341-361
As a result of our technological advances in space exploration, human enterprise is no longer limited to the confines of planet Earth. Although several philosophical approaches to environmental ethics have already been advocated for human encounters
Autor:
A. Randall Olson, Vladimir V. M. Tobin
Publikováno v:
Theology and Science. 6:421-437
Recent efforts to explore the geology and climate of planets within our own solar system, especially Mars, have prompted a renewed interest in the search for microorganisms as the most plausible forms of extraterrestrial life. As the scientific searc
Autor:
Mike Ludwig, V A Tobin
Publikováno v:
Biochemical Society Transactions. 35:1243-1246
F-actin remodelling has been implicated in regulated secretion from many cell types, in particular secretion from neuron axon terminals and neuroendocrine cell types. Cortical F-actin has long been postulated to act as a barrier to vesicle movement a
Publikováno v:
Journal of Neuroendocrinology. 13:846-854
During the oestrous cycle, there is an alteration in gonadotrope responsiveness to gonadotropin releasing hormone (GnRH). One cellular mechanism that may be involved in these changes at the pituitary level is the hormonal regulation of oestrogen rece
Publikováno v:
Journal of pineal research. 32(4)
The objective of this study was to determine the role of alpha-adrenoceptors in melatonin production by rat pineal gland. Pineal glands were isolated from adult male rats and maintained in organ baths. The perfusate was sampled every 5 min, stored, a
Publikováno v:
Journal of neuroendocrinology. 13(10)
During the oestrous cycle, there is an alteration in gonadotrope responsiveness to gonadotropin releasing hormone (GnRH). One cellular mechanism that may be involved in these changes at the pituitary level is the hormonal regulation of oestrogen rece
Publikováno v:
Endocrinology. 138(8)
We have recently shown that castration alters GnRH-induced calcium (Ca2+) signaling in the gonadotropes of male rats. Instead of generating spike-plateau Ca2+ responses to high concentrations of GnRH (100 nM), the majority of gonadotropes from castra
Autor:
J. D. Ray, V. A. Tobin
Publikováno v:
Vetus Testamentum. 42:421