Výsledky vyhledávání - "N A, Samoshkina"

Cytophysiological differences between the embryoblast and trophoblast of rat embryos as revealed by vital staining

Autor: N. A. Samoshkina

Publikováno v: Bulletin of Experimental Biology and Medicine. 57:94-98

The cytophysiological method was used to study the early stages of rat development in vitro. Along with the formation of granules de novo in the cytoplasm of embryonic cells neutral red stained some pre-existing structures. The type of intravital sta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f0d1f2a06987f12da0c59010450ae79
https://doi.org/10.1007/bf00783486

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[Implantation and deciduation process after the action of the antihistamine preparation diprazin in early rat embryogenesis]

Autor: N A, Samoshkina, I V, Golovanova

Publikováno v: Ontogenez. 12(6)

A histological and historadioautographical analysis of the uterine endometrium decidual tissue on the 5th, 6th, 7th and 8th days of pregnancy has shown that diprasin affects the processes of proliferation and differentiation of decidual cells, thus d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f855c65df8e7655475e7203ee66aa4b7
https://pubmed.ncbi.nlm.nih.gov/6118847

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[The first cycle of DNA replication in parthenogenetic mouse embryos]

Autor: E L, Severova, N A, Samoshkina, A P, Dyban

Publikováno v: Ontogenez. 20(5)

Dynamics of the first cell cycle in parthenogenetic mouse embryos derived from ethanol-activated eggs was studied using 3H-thymidine. DNA synthesis starts within 5 h and is terminated within 10 h after activation: it lasts ca. 6 h. Changes in the int

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::915a1146a6194e4d96ed8d28d4532bf0
https://pubmed.ncbi.nlm.nih.gov/2587012

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[DNA synthesis in the antimesometrial and mesometrial regions of rat decidual tissue]

Autor: A P, Dyban, N A, Samoshkina, B L, Vaĭsman, G F, Golinskiĭ

Publikováno v: Ontogenez. 7(4)

DNA synthesis in the decidual tissue of rats on the 9-10th day of pregnancy has been studied in intact rats and under the effect of chloridin by means of radioautography and biochemical methods. The decidual cells of antimesometral and mesometral reg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ba326cdfcb077092c17fa4de4121c307
https://pubmed.ncbi.nlm.nih.gov/1023078

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[Radioautographic and cytofluorimetric analysis of DNA synthesis during the pre-implantation period of rat and mouse embryonic development]

Autor: A P, Dyban, N A, Samoshkina, E L, Patkin, N A, Chebotar'

Publikováno v: Ontogenez. 7(5)

The patterns of DNA synthesis and kinetics of cell population in the rat and mouse embryos were studied by means of 3H-thymidine autoradiography and cytofluorimetry. The rat and mouse embryos during the period of cleavage consist of a heterogenous po

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d5f3b8719d3eda43a316c87ac77b38c8
https://pubmed.ncbi.nlm.nih.gov/1037451

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[The first cycle of DNA replication in mouse embryogenesis studied by microinjections of 3H-thymidine into the cytoplasm of fertilized ova]

Autor: N A, Samoshkina, G F, Golinskiĭ, A P, Dyban

Publikováno v: Ontogenez. 19(6)

H-thymidine was injected into cytoplasm of the eggs taken at different intervals after fertilization and the eggs were fixed immediately thereafter. DNA synthesis was shown to begin in pronuclei when they are still in the marginal zones of cytoplasm,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8ff918056a10ee33b573205b54fce84a
https://pubmed.ncbi.nlm.nih.gov/3231400

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