Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Nils Erik L. Saris"'
Autor:
Natalia V. Belosludtseva, Lyubov L. Pavlik, Konstantin N. Belosludtsev, Nils-Erik L. Saris, Maria I. Shigaeva, Galina D. Mironova
Publikováno v:
Membranes, Vol 12, Iss 7, p 667 (2022)
Mitochondria are capable of synchronized oscillations in many variables, but the underlying mechanisms are still unclear. In this study, we demonstrated that rat liver mitochondria, when exposed to a pulse of Sr2+ ions in the presence of valinomycin
Externí odkaz:
https://doaj.org/article/d6618bd00fe14b9fa1bcfac299cf5aed
Autor:
Elena A. Belyaeva, Nils-Erik L. Saris
Publikováno v:
Biochemistry Research International, Vol 2011 (2011)
Mitochondria of AS-30D rat ascites hepatoma cells are found to be the main target for Zn2+ and sodium selenite (Na2SeO3). High [mu]M concentrations of Zn2+ or selenite were strongly cytotoxic, killing the AS-30D cells by both apoptotic and necrotic w
Externí odkaz:
https://doaj.org/article/1da6eb3dfb984836bd738d4fdb79e7c2
Autor:
Konstantin N. Belosludtsev, Alexey V. Agafonov, Nils-Erik L. Saris, Natalia V. Belosludtseva, Alexander B. Elantsev, Galina D. Mironova
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1848:488-495
The palmitate/Ca2 +-induced (Pal/Ca2 +) pore, which is formed due to the unique feature of long-chain saturated fatty acids to bind Ca2 + with high affinity, has been shown to play an important role in the physiology of mitochondria. The present stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c04177d9236a6aa9807a19807c0e7b21
https://doi.org/10.1016/j.bbamem.2014.10.027
https://doi.org/10.1016/j.bbamem.2014.10.027
Publikováno v:
Free Radical Biology and Medicine. 74:74-84
It was reported that VDAC1 possesses an NADH oxidoreductase activity and plays an important role in the activation of xenobiotics in the outer mitochondrial membrane. In the present work, we evaluated the participation of VDAC1 and Cyb5R3 in the NADH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::593946d6b0d1420310aabd7bb7cab456
https://doi.org/10.1016/j.freeradbiomed.2014.06.005
https://doi.org/10.1016/j.freeradbiomed.2014.06.005
Publikováno v:
Journal of Bioenergetics and Biomembranes. 45:491-504
In this study we investigated the effects of exogenous and endogenous oxidative stress on mitochondrial membrane permeability transition in yeast cells. E. magnusii yeast was used in the study as it is the only yeast strain possessing a natural high-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6783910fece09659382e1d91c997dcaf
https://doi.org/10.1007/s10863-013-9511-2
https://doi.org/10.1007/s10863-013-9511-2
Autor:
T. A. Trendeleva, Renata A. Zvyagilskaya, E. I. Sukhanova, Nils-Erik L. Saris, Ludmila Ural’skaya
Publikováno v:
Journal of Bioenergetics and Biomembranes. 43:633-644
Tightly coupled mitochondria from Yarrowia lipolytica and Dipodascus (Endomyces) magnusii yeasts were used in this study. The two yeasts are aerobes containing the fully competent respiratory chain with three energy conservation sites. Interaction of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd4bdc82c84c15b21fd4909d111722ca
https://doi.org/10.1007/s10863-011-9403-2
https://doi.org/10.1007/s10863-011-9403-2
Autor:
Nils-Erik L. Saris, Jouni Jokela, E. N. Gritsenko, Matti Wahlsten, V. P. Kutyshenko, Galina D. Mironova
Publikováno v:
Biophysics. 55:718-722
A low-molecular-weight component (LMC) inducing selective transport of calcium across the bilayer lipid membrane has been isolated from mitochondria of bovine heart by the method developed in our laboratory, which excludes the use of detergents and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f6396717a9c6047ecb3d614da50d032
https://doi.org/10.1134/s0006350910050052
https://doi.org/10.1134/s0006350910050052
Autor:
Galina D. Mironova, Alexander S. Trudovishnikov, Konstantin N. Belosludtsev, Natalia V. Belosludtseva, Lyudmila D. Lukyanova, Nils-Erik L. Saris
Publikováno v:
Journal of Bioenergetics and Biomembranes. 41:395-401
Earlier we found that being added to rat liver mitochondria, palmitic acid (Pal) plus Ca(2+) opened a cyclosporin A-insensitive pore, which remained open for a short time. Apparently, this pore is involved in the Pal-induced apoptosis and may also ta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::133c284bed1afe47ec41a5085ecceeff
https://doi.org/10.1007/s10863-009-9230-x
https://doi.org/10.1007/s10863-009-9230-x
Autor:
Kristina M. Popova, Mariya V. Kovaleva, Nils-Erik L. Saris, M. V. Zylkova, T. A. Trendeleva, Renata A. Zvyagilskaya, E. I. Sukhanova, Ludmila Ural’skaya
Publikováno v:
Journal of Bioenergetics and Biomembranes. 41:239-249
In this study we used tightly-coupled mitochondria from Yarrowia lipolytica and Dipodascus (Endomyces) magnusii yeasts, possessing a respiratory chain with the usual three points of energy conservation. High-amplitude swelling and collapse of the mem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e50ae4fa9f718a2a4248634b35b503c8
https://doi.org/10.1007/s10863-009-9227-5
https://doi.org/10.1007/s10863-009-9227-5
Autor:
Nils-Erik L. Saris, Pavel A. Grigoriev, Mirja Salkinoja-Salonen, Anton A. Tonshin, Vera V. Teplova
Publikováno v:
Journal of Bioenergetics and Biomembranes. 39:321-329
Novel activities of bafilomycin A1, a macrolide antibiotic known as an inhibitor of V-ATPases, were discovered. Bafilomycin A1 induced uptake of potassium ions by energized mitochondria and caused mitochondrial swelling, loss of membrane potential, u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6399556b6680470320cc05049ed111a5
https://doi.org/10.1007/s10863-007-9095-9
https://doi.org/10.1007/s10863-007-9095-9