Výsledky vyhledávání - "G D, Krechetova"

Changes in intracellular ribonuclease activity in the rat liver during inhibition of protein synthesis by cycloheximide

Publikováno v: Bulletin of Experimental Biology and Medicine. 89:142-144

Injection of cycloheximide into rats was shown not to change the acid and alkaline ribonuclease (RNase) activity in the cytoplasm of liver cells. Meanwhile inhibition of protein synthesis by cycloheximide led to a decrease in RNase activity of micros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a430a617d5ecd30ef31ad55fc97c3ef
https://doi.org/10.1007/bf00831002

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[Molecular-genetic nature of neoplastic transformation]

Autor: V S, Shapot, G D, Krechetova, A V, Likhtenshteĭn, M A, Shliankevich

Publikováno v: Patologicheskaia fiziologiia i eksperimental'naia terapiia. (2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::19b1314a3f5cc90ba26f7ab5dca3bf7e
https://pubmed.ncbi.nlm.nih.gov/1024187

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[Change in RNase activity in rat liver cells in cycloheximide protein synthesis inhibition]

Autor: V A, Arbuzov, G D, Krechetova

Publikováno v: Biulleten' eksperimental'noi biologii i meditsiny. 89(2)

Administration of cycloheximide to rats does not change the activity of acid and alkaline RNAases in the cytoplasm of hepatocytes. At the same time cycloheximide-induced inhibition of protein synthesis leads to a fall in the activity of RNAase of mic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9febcf362dc89f5d7b8c6abd25ff3c17
https://pubmed.ncbi.nlm.nih.gov/7370415

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[Correlation of membrane-bound and free ribosomes in normal rat liver, Zajdela hepatoma rat liver and ascite cells proper]

Autor: I P, Pushkina, G D, Krechetova, V S, Shapot

Publikováno v: Biokhimiia (Moscow, Russia). 41(11)

The content of membrane-bound ribosomes in normal rat liver cells is 3 times as high as compared to that of free ribosomes. (K=membrane-bound ribosome RNAs divided by free ribosome RNAs=3, the opposite effect being observed in case of ascites hepatom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3e6fbd533561f29e7476d3e0806ba50a
https://pubmed.ncbi.nlm.nih.gov/191100

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[Nucleo-cytoplasmic mRNA transport in liver rat and hepatoma cells following suppression of protein synthesis by cycloheximide]

Autor: V A, Arbuzov, G D, Krechetova

Publikováno v: Voprosy meditsinskoi khimii. 26(3)

Specific radioactivity of uridylic nucleotide pool was found to be 2-2.5-fold higher in rat liver cells treated with cycloheximide within 3 hrs as compared with the control liver cells. Cycloheximide did not affect the specific radioactivity of the n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::18fb23ef8f2aa7672c5f1d71121c6988
https://pubmed.ncbi.nlm.nih.gov/7456366

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[Biochemical analysis of RNA particles and nucleolar RNases in eucaryotic cells]

Autor: T I, Sukhova, G D, Krechetova, V S, Shapot

Publikováno v: Biokhimiia (Moscow, Russia). 44(6)

Four types of rat liver nucleolar RNP particles with the sedimentation coefficients of 120S, 80S, 60S and 12--16S were analyzed and their chemical composition was established. The nucleolar RNP particles were found to contain a RNA set with the sedim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::02620441a1c45892449f99f8421e4746
https://pubmed.ncbi.nlm.nih.gov/465601

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[mRNA breakdown in tumor cells in vivo under cycloheximide protein synthesis inhibition]

Autor: V A, Arbuzov, G D, Krechetova, M I, Pigareva

Publikováno v: Voprosy meditsinskoi khimii. 25(6)

Amoung of prelabelled mRNA was unaltered in Zajhdel ascites hepatoma of rat cells within 3.5-4 hrs under conditions of treatment with actinomycin D. Due to combined effect of actinomycin D and cycloheximide the content of mRNA in the hepatoma cells w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5fedd1ff9ff5680ed7e8525b33842dd0
https://pubmed.ncbi.nlm.nih.gov/516539

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[Nuclease activity of the cytoplasmic ribosomes of hepatocytes and several experimental hepatomas]

Autor: T I, Sukhova, V S, Shapot, G D, Krechetova

Publikováno v: Biokhimiia (Moscow, Russia). 43(10)

The nuclease activities of proteins, constituents of cytoplasmic ribosomes obtained from normal liver rats (Wistar) and C3HA mice as well as from hepatomas (both solid and ascites forms) transplanted into the above animals, were studied. RNA in membr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9e9f7781262947e002031c9dd7366512
https://pubmed.ncbi.nlm.nih.gov/719053

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