Výsledky vyhledávání - "I N, Belozerova"

Structural and metabolic characteristics of human soleus fibers after long duration spaceflight

Autor: I N, Belozerova, T L, Nemirovskaya, B S, Shenkman, N V, Savina, I B, Kozlovskaya

Publikováno v: Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 9(1)

The fiber size decline, alterations in fiber metabolic potential and increase of connective tissue component were shown in human m. vastus lateralis after short and long-duration space flights and in m.soleus and m.vastus lateralis after 120 day head

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4d10fa9056c021e18184d3391b8de03f
https://pubmed.ncbi.nlm.nih.gov/15002513

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Mitochondrial adaptations in skeletal muscle cells in mammals exposed to gravitational unloading

Autor: B S, Shenkman, T L, Nemirovskaya, I N, Belozerova, M G, Mazin, O A, Matveeva

Publikováno v: Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 9(1)

It is known that exposure to actual or simulated weightlessness is often accompanied by decreased muscle dynamic performance, and increased level of blood lactate accumulation. Decreased mitochondrial content found in fibers of the working muscles is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::724891c208b42723ba2f3c6e980d3b51
https://pubmed.ncbi.nlm.nih.gov/15002529

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Effects of Ca2+(-)binding agent on unloaded rat soleus: muscle morphology and sarcomeric titin content

Autor: B S, Shenkman, T L, Nemirovskaya, I N, Belozerova, I M, Vikhlyantsev, O A, Matveeva, K S, Staroverova, Z A, Podlubnaya

Publikováno v: Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 9(1)

It had been hypothesized and recently shown that the exposure to gravitational unloading brought out to sufficient accumulation of Ca2+ in the myoplasm of soleus muscle fibers. Some authors believe that this dramatic Ca2+ accumulation induces the mus

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::20e044cf7891fb2e3f19de8ed2ab5946
https://pubmed.ncbi.nlm.nih.gov/15002519

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Characteristic of changes in the structure and metabolism of the vastus lateralis muscles in monkeys after space flight

Autor: I N, Belozerova, T L, Nemirovskaya, B S, Shenkman, I B, Kozlovskaya

Publikováno v: Neuroscience and behavioral physiology. 33(7)

Monkeys subjected to space flight were found to have significant decreases in the sizes of slow and rapid fibers in the vastus lateralis muscle, due not only to weightlessness but also, to some extent, to restriction of movement activity within the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d27e9624cc26a2b499a89f50a026e195
https://pubmed.ncbi.nlm.nih.gov/14552544

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Effects of weightlessness and movement restriction on the structure and metabolism of the soleus muscle in monkeys after space flight

Autor: B S, Shenkman, I N, Belozerova, Peter, Lee, T L, Nemirovskaya, I B, Kozlovskaya

Publikováno v: Neuroscience and behavioral physiology. 33(7)

After humans and animals have been in conditions of real and modeled weightlessness, the most marked changes are seen in the "slow" tonic muscles, particularly soleus. Studies of the effects of weightlessness and movement restriction on the soleus mu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d7cfdfaef818df51a9afa1c7e8ffa4ef
https://pubmed.ncbi.nlm.nih.gov/14552541

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[Physiological value of physical exercise and mitochondrial volume of working muscles in people exposed to long term hypokinesia. Effect of local resistance exercise ]

Autor: B S, Shenkman, O L, Vinogradova, M G, Mazin, E V, Kiseleva, I N, Belozerova, T L, Nemirovskaia, T S, Trusheva, E P, Tikhomirov

Publikováno v: Fiziologiia cheloveka. 29(2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b0dd460d305f2dddc59662064f10f534
https://pubmed.ncbi.nlm.nih.gov/12751225

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Influence of repetitive Gz acceleration on structural and metabolic profile of m. vastus lateralis in monkeys exposed to 30 day bedrest

Autor: I N, Belozerova, O A, Matveeva, S L, Kuznetsov, T L, Nemirovskaya, B S, Shenkman

Publikováno v: Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 7(2)

It was shown that changes in structural and metabolic indices of extensor muscles of the lower extremities were usually found in man after exposure to space flight or to bed rest. Similar changes were also observed in monkeys, space-flown on "Kosmos"

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7f8f99a337c5d178f0da8e835b76f048
https://pubmed.ncbi.nlm.nih.gov/12697551

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Dystrophin in limb skeletal muscle fibers and creatinkinase leakage after acute +3 Gz acceleration in rhesus monkeys

Autor: B S, Shenkman, I N, Belozerova, T L, Nemirovskaya, S A, Goncharova, L B, Strogonova

Publikováno v: Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 8(1)

Intensive muscle tension induces significant blood accumulation of enzymes and structural proteins of the muscle origin. Altered macromolecular permeability of the sarcolemma is attributed to integrity of sarcolemmal cytoskeleton, mainly to dystrophi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::749f70684109f36b41a7cab87c132464
https://pubmed.ncbi.nlm.nih.gov/12650180

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