Zobrazeno 1 - 10
of 13
pro vyhledávání: '"L. A. Yamova"'
Autor:
L. A. Yamova, Natalia I. Agalakova, Igor A. Zhuravin, Mark I. Talan, Edward G. Lakatta, Olga V. Fedorova, Alexei Y. Bagrov
Publikováno v:
Journal of Hypertension. 25:1834-1844
Background Brain endogenous ouabain (EOU) raises blood pressure (BP) via an angiotensin II (ATII)-sensitive pathway in NaCl-loaded Dahl salt-sensitive rats (DSS). Brain EOU activates central and adrenocortical renin-angiotensin systems, and stimulate
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 42:217-225
Effects of catecholamines (CA) and the character of interaction of CA and NO in regulation of apoptosis were studied in vasopressinergic (VP-ergic) neurons of supraoptic (SON) and paraventricular (PVN) nuclei of rat pups in early postnatal ontogenesi
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 42:98-108
To reveal character of interaction of catecholamines (CA) and NO in regulation of development and of the functional state of vasopressinergic (VP-ergic) neurons of supraoptic (SON) and paraventricular (PVN) nuclei, the female rats were injected intra
Autor:
G. A. Oganesyan, L. A. Yamova, S. E. Yevteyeva, Margarita Glazova, Elena V. Chernigovskaya, A. G. Taranukhin
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 39:732-738
Effects of noradrenaline (NA) and dopamine (DA) on apoptosis of nonapeptidergic neurons of supraoptic (SON) and paraventricular (PVN) nuclei of hypothalamus of male Wistar rats was studied in experiments in vitro. Incubation of hypothalamic sections
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 39:369-374
Effect of catecholamines (CA) on the functional state of vasopressin (VP)-ergic neurons of hypothalamus at their stimulation produced by dehydration (salt diet and water deprivation) was studied in in vivo experiments on adult male Wistar rats. Quant
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 38:492-497
The goal of the present study was to find out by which adrenoreceptors noradrenaline affects synthesis and release of vasopressin from perikarya of neurosecretory cells in paraventricular and supraoptic nuclei of rat hypothalamus and what the charact
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 38:781-786
The goal of this work was to study effects of blockade of catecholamine (CA) synthesis on activation of neuronal NO synthase (nNOS) and to elucidate the role of NO in activation of pro- and anti-apoptotic signal proteins in nonapeptidergic neurons of
Publikováno v:
Journal of Evolutionary Biochemistry and Physiology. 37:192-199
In in vivo and in vitro experiments there have been shown different mechanisms of regulation of hypothalamic vasopressinergic neurons, including regulation due to changes of activity level of brain catecholaminergic and NPY-ergic neurons innervating
Publikováno v:
Neuroscience letters. 426(3)
We used neuronal nitric oxide synthase (nNOS) gene knockout mice to study the effects of catecholamines and neuronal nitric oxide on vasopressin expression in the hypothalamic neurosecretory centers. nNOS gene deletion did not change the level of vas
Autor:
Margarita Glazova, L. A. Yamova, Lev M. Fedorov, Andrey G. Taranukhin, Elena V. Chernigovskaya
Publikováno v:
Histochemistry and cell biology. 124(6)
The role of apoptotic signaling proteins for long-lived neurons in the mature brain is poorly understood. Recently, we have shown that water deprivation leads to the activation of vasopressin (VP) secretion and expression of Bcl-2 and caspase-9 apoto