Výsledky vyhledávání - "Iu. A. Ivashchenko"

Chemical analysis of fresh and processed fruits of peach varieties of Nikita botanical garden breeding

Autor: A. Е. Paliy, A. Smykov, Iu. A. Ivashchenko, O. Fedorova, Ye. A. Melkozerova

Publikováno v: Horticulture and viticulture. :16-21

NikitaBotanical Gardenhas a large gene pool collection of peach (952 varieties and forms). As a result of research, it was revealed that the content of dry substances in fresh fruits was 12.3-13.0 %, titrated acids – 0.28-0.71 %, ascorbic acid –

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::041053e8eecc02cddec31b8c97bb4a14
https://doi.org/10.31676/0235-2591-2019-1-16-21

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Comparative evaluation of nectarine varieties and forms with a model variety using cluster analysis

Autor: Iu. A. Ivashchenko, E. P. Shoferistov, S.Yu. Tsiupka

Publikováno v: POMICULTURE & SMALL FRUITS CULTURE IN RUSSIA. 54:194-199

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85e0ac6633833e109b46f9ae8867320c
https://doi.org/10.31676/2073-4948-2018-54-194-199

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Breeding of early-ripening peach varieties in Nikita botanical garden

Autor: Iu. A. Ivashchenko, O. Fedorova, V. V. Fedorov, A. Smykov

Publikováno v: POMICULTURE & SMALL FRUITS CULTURE IN RUSSIA. 54:71-76

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::65471081f1fbd4052f3e6763f0fb222d
https://doi.org/10.31676/2073-4948-2018-54-71-76

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[Dependence of epidermal growth factor activation on its affinity and oligomerization]

Autor: Iu D, Ivashchenko, G A, Kulik, A A, Fil'chenkov

Publikováno v: Biulleten' eksperimental'noi biologii i meditsiny. 113(1)

Epidermal growth factor receptor (EGF-R) oligomerization has been followed on A-431 cells using covalent labeling by 125I-EGF and EGF-dependent autophosphorylation of receptor-kinase. High molecular weight complexes corresponding to monomeric, dimeri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::996c81ff6881ba3ea65e89e6d1ccff4d
https://pubmed.ncbi.nlm.nih.gov/1391875

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[The effect of epidermal growth factor on protein phosphorylation in normal and transformed hepatocytes]

Autor: G A, Kulik, Iu D, Ivashchenko, L I, Kononenko, A A, Fil'chenkov, A I, Bykorez

Publikováno v: Ukrainskii biokhimicheskii zhurnal (1. 63(2)

Qualitative differences in the content of tyrosine-phosphorylated proteins in normal and transformed hepatocytes have been found using the method of two-dimensional electrophoresis. Epidermal growth factor (EGF) has induced quantitative changes in th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5a0004aefb9c6a881630406269aea2b1
https://pubmed.ncbi.nlm.nih.gov/1882457

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[Changes in the epidermal growth factor receptors in the liver cells of rats in N-nitrosodiethylamine-induced hepatic carcinogenesis]

Autor: Iu D, Ivashchenko, L V, Garmanchuk, L I, Kononenko, T A, Alekseeva, A A, Fil'chenkov, A I, Bykorez

Publikováno v: Eksperimental'naia onkologiia. 12(5)

A sharp decrease in the number of epidermal growth factor receptors (EGF-R) in the rat liver plasma membranes had been found at different stages of diethylnitrosamine-induced carcinogenesis. The complete loss of high-affinity binding sites for EGF di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2c9ba3106aea231202ec61e12a3ab628
https://pubmed.ncbi.nlm.nih.gov/2226252

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[Increase in the level of polypeptide growth factors and their receptors in induced carcinogenesis and regeneration of the intestinal mucosa in rats]

Autor: A A, Fil'chenkov, L V, Garmanchuk, Iu D, Ivashchenko, A I, Bykorez

Publikováno v: Eksperimental'naia onkologiia. 12(4)

It has been established for the first time that in extracts of the regenerating and preneoplastic (4 months after the beginning of carcinogen introduction) intestine as well as in the peritumor tissue the content of EPR-similar polypeptides and insul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1034527ab17c56717629338bc7022bda
https://pubmed.ncbi.nlm.nih.gov/2199185

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[The production of epidermal growth factor and polypeptides similar to it in the intestinal mucosa of rats in 1,2-dimethylhydrazine-induced carcinogenesis and compensatory regeneration]

Autor: A A, Fil'chenko, L V, Garmanchuk, Iu D, Ivashchenko, A I, Bykorez

Publikováno v: Eksperimental'naia onkologiia. 11(4)

The production of EGF and EGF-like polypeptides in the normal intestinal mucosa and during 1,2-dimethylhydrazine (DMH)-induced carcinogenesis and postresection regeneration was studied in albino rats using chromatographic separation of acid-ethanol e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::22e695c6cd49465ec3f0ef47da29aa0a
https://pubmed.ncbi.nlm.nih.gov/2788074

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[Effect of the epidermal growth factor on 1,2-dimethylhydrazine-induced carcinogenesis in the rat intestinal mucosa]

Autor: I T, Gut, Iu D, Ivashchenko, L V, Garmanchuk, L A, Osipova, A I, Bykorez

Publikováno v: Eksperimental'naia onkologiia. 9(3)

The radioimmunological and radioreceptor methods have been used to show that sialadenectomy leads to the stable decrease of the epidermal growth factor (EGF) concentration in saliva and blood serum. The mean number of colon tumours per rat was signif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::885bcaf5139aa7409dd6d247ff4260c4
https://pubmed.ncbi.nlm.nih.gov/3497021

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