Zobrazeno 1 - 10
of 16
pro vyhledávání: '"N. V. Besova"'
Autor:
V. I. Gulimova, L. V. Serova, S. V. Savel’ev, K. A. Voronov, Alexandra Proshchina, N. V. Besova
Publikováno v:
Bulletin of Experimental Biology and Medicine. 130:908-911
Histological and morphometrical analysis of the brain and peripheral analyzers revealed proliferative migration abnormalities of brain development and neuron differentiation in mammals during a space flight, which can limit space exploration.
Autor:
N. V. Besova, S. V. Savel’ev, A. N. Makarov, Alexandra Proshchina, V. M. Barabanov, V. I. Gulimova
Publikováno v:
Bulletin of Experimental Biology and Medicine. 119:627-630
The study was carried out within the framework of a Russian-Canadian experiment aboard the Bion-10 satellite. The volume and surface area of the gray and white matter and ventricles of the brain, retina, olfactory placodes, the VIII nerve ganglia, an
Publikováno v:
Bulletin of Experimental Biology and Medicine. 117:365-369
Cells of the neural primordia of the Notch mutant ofDrosophila melanogaster are transplanted to the neural tube of four amphibian species and two mammalian species. It is shown that cells of the neural primordia of drosophila survive and differentiat
Publikováno v:
Bulletin of Experimental Biology and Medicine. 117:184-187
Electromagnetic fields are shown not to reduce the viability of amphibian embryos for either a short-term or a long-term exposure. The number of abnormal embryos drops under the influence of electromagnetic fields (a 3-h exposure being the most effec
Publikováno v:
Bulletin of Experimental Biology and Medicine. 116:877-879
Publikováno v:
Bulletin of experimental biology and medicine. 130(10)
The effect of some developmental abnormalities on the morphogenesis of human brain asymmetry during early embryonic stages was studied. Insignificant predominance of the left hemisphere (1-3%) was revealed in human embryos.
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 33(2)
In experiments with rats effects of hypokinesia on the course of pregnancy and the mother-fetus system were investigated. Immobilization in penal-type cages of female rats on days 8 through to 19 of pregnancy gave rise to significant shifts in mother
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 32(2)
The histological structure of the brain and spinal cord, visual, olfactory, auditory and vestibular analysers, and endocrine organs (epiphysis, hypophysis, thyroid and parathyroid glands) were investigated in newborn rats delivered by females who had
Publikováno v:
Biulleten' eksperimental'noi biologii i meditsiny. 119(6)
Publikováno v:
Biulleten' eksperimental'noi biologii i meditsiny. 117(4)