Zobrazeno 1 - 10
of 32
pro vyhledávání: '"L N, D'iachkova"'
Autor:
L N D'iachkova
Publikováno v:
Biology Bulletin. 34:307-309
For the first time, mammalian brain has been studied during space flight aboard NASA orbital laboratory Spacelab-2. The main ultrastructural differences in the somatosensory cortex of the brain fixed under microgravity conditions and after landing in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2a73c2dc94420deca64ad4c73e2a441
https://doi.org/10.1134/s1062359007030156
https://doi.org/10.1134/s1062359007030156
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 46(5)
Electron microscopy examination of layers III-IV in the somatosensory cortex of rat's brain following 5- and 33-day and repeated 5-day exposure to 2 G revealed ultrastructural changes in dendritic spines, synapses, axon terminals and nervous cell bod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::959ac17c4d09e407e32595ea503d10f8
https://pubmed.ncbi.nlm.nih.gov/23402144
https://pubmed.ncbi.nlm.nih.gov/23402144
Autor:
I B, Krasnov, L N, D'iachkova
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 46(3)
Chronic action of gravity force of 2 G on pre- and postnatal rats up to day 75 of postnatal development gave rise to ultrastructural deviations in the somatosensory cortex (SSC) suggesting higher afferentation to SSC as compared with their counterpar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7bbbe5309ccdf5ffe5f2bc486393268a
https://pubmed.ncbi.nlm.nih.gov/23074948
https://pubmed.ncbi.nlm.nih.gov/23074948
Autor:
I B, Krasnov, L N, D'iachkova
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 41(3)
Nineteen-day centrifugation of rats at 2 G and ensuing 30-d readaptation to 1 g caused changes in the somatosensory cortex (SSC) ultrastructure pointing to intensification of the afferent input and functional activity of SSC neurons during hypergravi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9d56f5be1ae371f5d1893ebc5f77b275
https://pubmed.ncbi.nlm.nih.gov/17902355
https://pubmed.ncbi.nlm.nih.gov/17902355
Autor:
L N, D'iachkova
Publikováno v:
Izvestiia Akademii nauk. Seriia biologicheskaia. (3)
For the first time, mammalian brain has been studied during space flight aboard NASA orbital laboratory Spacelab-2. The main ultrastructural differences in the somatosensory cortex of the brain fixed under microgravity conditions and after landing in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e9e6688c911de342f0e1e0e35d8df5dc
https://pubmed.ncbi.nlm.nih.gov/17853701
https://pubmed.ncbi.nlm.nih.gov/17853701
Autor:
I B, Krasnov, L N, D'iachkova
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 40(2)
The electronmicroscopica/study of brain somatosensory cortex in the rats, exposed to postponed for a long time repeated lack of support load on hindlimbs by means of tail-suspension, has been revealed in hindlimb area of cortex the changes of ultrast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6182319684c1dfbc4999d31e8b691613
https://pubmed.ncbi.nlm.nih.gov/16999076
https://pubmed.ncbi.nlm.nih.gov/16999076
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 39(3)
Intermittent hypergravity was evaluated as a method to prevent the unfavorable nervous effects of microgravity. It was shown that intermittent exposure to hypergravity (2 G, 1 h. a day) of rats during 24-d tail-suspension put a barrier to changes in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6fb6377f8c81afe4d95e0824f02c162a
https://pubmed.ncbi.nlm.nih.gov/16193923
https://pubmed.ncbi.nlm.nih.gov/16193923
Autor:
I B, Krasnov, L N, D'iachkova
Publikováno v:
Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine. 37(1)
Electron microscopy was used to explore ultrastructure of the livor extracted from the brain of rats on day-13 aboard U.S. space shuttle Columbia (STS-58), and in 5-6 hrs. after landing following the 14-d mission. As compared with the ground controls
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::84d3b8b3a2fdb150cdeb773d281c3c04
https://pubmed.ncbi.nlm.nih.gov/12696497
https://pubmed.ncbi.nlm.nih.gov/12696497
Publikováno v:
Tsitologiia. 44(12)
A study was made of structural organization of Torulopsis sphaerica cells irradiated with He-Ne (lambda = 632.8 nm; dose--460 J/m2) and then cultured in the nutrient with 1% glucose and O2 for 6 h. The computer analysis of electron images of cell sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::db20af14a65beeccc7e71b5920767fa0
https://pubmed.ncbi.nlm.nih.gov/12683332
https://pubmed.ncbi.nlm.nih.gov/12683332
Publikováno v:
Neurophysiology. 4:367-376
Structural features of connections between corticospinal fibers and neurons of the cervical and lumbar segments of the cat spinal cord were studied by the experimental degeneration method. It was shown by the Fink-Heimer method that the preterminals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36361638a3cd5723640b6de562022f9d
https://doi.org/10.1007/bf01063007
https://doi.org/10.1007/bf01063007