Zobrazeno 1 - 10
of 46
pro vyhledávání: '"O. V. Tsymbalyuk"'
Autor:
O. V. Tsymbalyuk, L. A. Hurskyi, T. L. Davydovska, I. S. Voiteshenko, Kh. V. Sholota, M. S. Kozolup, O. V. Savchenko, A. M. Naumenko, V. A. Skryshevsky
Publikováno v:
Біологічні студії, Vol 17, Iss 1, Pp 19-34 (2023)
Background. Currently, nano-sized materials of titanium dioxide (TiО2) have wide industrial uses, particularly in the food industry and pharmacology. Therefore, the problem of TiО2 toxicity to living organisms in case of their chronic in vivo intak
Externí odkaz:
https://doaj.org/article/0d5d01f4b26140e0b1718bbaaad11fdf
Publikováno v:
Біологічні студії, Vol 16, Iss 4, Pp 3-18 (2022)
Background. The development of highly sensitive sensor equipment with the possibility of registering analytes in real time is a fast growing research area and a promising diagnostic biomedical technology. Currently, the standard laboratory method for
Externí odkaz:
https://doaj.org/article/02b029f2e5b342f293bad7cd576258ab
Publikováno v:
Біологічні студії, Vol 16, Iss 3, Pp 19-34 (2022)
Background. ATP-sensitive K+ channels of the plasma membrane in the smooth muscles of the uterus are one of the most significant ion channels that regulate the excitability of this tissue both in the non-pregnant state and during pregnancy. MitoKATР
Externí odkaz:
https://doaj.org/article/f55c69c5658e46fd9c7c98e04f9414a0
Autor:
O. V. Tsymbalyuk, T. L. Davydovska, A. M. Naumenko, A. N. Liashevych, I. S. Lupaina, I. S. Voiteshenko, N. Y. Nuryshchenko, V. A. Skryshevsky
Publikováno v:
Regulatory Mechanisms in Biosystems, Vol 12, Iss 4, Pp 581-587 (2021)
The specificities of the structure and blood supply of the uterus facilitate a considerable accumulation of nanosized xenobiotics, including nanoparticles of metal oxides, in its tissues. Numerous in vitro and in vivo experiments demonstrated that na
Externí odkaz:
https://doaj.org/article/4b2337cd5c2348268a9e929d0e2ebc00
Autor:
A. M. Liashevych, І. S. Lupaina, T. L. Davydovska, O. V. Tsymbalyuk, Y. R. Oksentiuk, M. Y. Makarchuk
Publikováno v:
Regulatory Mechanisms in Biosystems, Vol 12, Iss 3, Pp 419-424 (2021)
The article looks at recent research dealing with changes in the bile acid composition of the bile of outbred male rats under chronic social stress (social defeat in daily male confrontations, 14 days) when administered Corvitin (1 mg/kg, intragastri
Externí odkaz:
https://doaj.org/article/eaae8eabf09c4d02848fac98f3d78f75
Autor:
O. V. Tsymbalyuk
Publikováno v:
Біологічні студії, Vol 15, Iss 2, Pp 3-14 (2021)
Introduction. Plasma membrane calcium ATPase is a constitutive structure of cells that functions as a high affinity system of releasing Са2+ ions from the cytoplasm and ensures a long-term maintenance of the basal concentration of these cations in
Externí odkaz:
https://doaj.org/article/5ceb652bc088463394833f740fcc015c
Autor:
O. V. Tsymbalyuk, S. P. Veselsky, A. M. Naumenko, T. L. Davydovska, I. S. Voiteshenko, I. I. Сhyzh, V. A. Skryshevsky
Publikováno v:
The Ukrainian Biochemical Journal, Vol 92, Iss 4, Pp 45-54 (2020)
Titanium dioxide (ТіО2) powder which is used as a white dye was considered to be an inert material for a long time despite its accumulation in liver tissues after penetration into organism. The aim of the study was to estimate biochemical markers
Externí odkaz:
https://doaj.org/article/3874b3b8bcaa40cbb535967264c7ed37
Autor:
O. V. Tsymbalyuk, O. B. Vadzyuk
Publikováno v:
Біологічні студії, Vol 14, Iss 2, Pp 3-16 (2020)
K+-channels, in particular, ATP-sensitive K+-channels of plasma and inner mitochondrial membranes, play a significant role in regulating the contraction-relaxation processes in visceral smooth muscles. The specificities of these channels and their ro
Externí odkaz:
https://doaj.org/article/a96abf325ca84526a036abed896f3b47
Autor:
T. O. Veklich, R. D. Labyntseva, O. A. Shkrabak, O. V. Tsymbalyuk, R. V. Rodik, V. I. Kalchenko, S. O. Kosterin
Publikováno v:
The Ukrainian Biochemical Journal, Vol 92, Iss 1, Pp 21-30 (2020)
The discovery of compounds that might modify myometrial contractility is an important area of researches. In our previous experiments, we found that some representatives of macrocyclic compounds family – calix[4]arenes – can modify the enzymati
Externí odkaz:
https://doaj.org/article/6034d4bccfaa413ca139909ac9521a12
Publikováno v:
Біологічні студії, Vol 13, Iss 1, Pp 3-26 (2019)
Nanosized materials, including titanium dioxide nanoparticles, sized under 10 nm, are systems with an excessive energy and high chemical activity, while the nanoparticles of about (1–3) nm enter the reactions with other chemical compounds practic
Externí odkaz:
https://doaj.org/article/735572b375d7460b9bab2b42cd61a617