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Start Over Creator Ladislav Mirossay Subject fyziologie

1. Anoxia / induced membrane changes in human red blood cells

Creator:
Andrej Nicák, Ján Mojžiš, Mária Jandošeková, and Ladislav Mirossay
Format:
print, bez média, and svazek
Type:
article, články, model:article, and TEXT
Subject:
Fyziologie člověka a srovnávací fyziologie, fyziologie, physiology, cation-osmotic hemolysis, human red blood cells, anoxia, metabolic depletion, 14, and 612
Language:
English
Description:
A. Nicák, J. Mojžiš, M. Jandošeková, L. Mirossay. and Obsahuje bibliografii
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

2. The effect of quercetin on light-induced cytotoxicity of hypericin

Creator:
Andrej Miroššay, Onderková, H., Ladislav Mirossay, Šarišský, M., and Ján Mojžiš
Format:
print, bez média, and svazek
Type:
article, články, model:article, and TEXT
Subject:
Fyziologie člověka a srovnávací fyziologie, fyziologie, physiology, hypericin, quercetin, cell line, oxygen radicals, cytotoxic activity, 14, and 612
Language:
English
Description:
Protective effect of quercetin, a natural antioxidant compound, on hypericin-induced cytotoxicity was studied in human promyelocytic leukemia cells (HL-60). Hypericin (10-5 mol.l-1) alone significantly decreased cell survival to 21 % that found in the controls, whereas in combination with quercetin (10-5 mol.l-1) this decrease was diminished to 46 %. Lower concentrations of quercetin had no protective effect. These findings indicate that oxygen radicals can play an important role in hypericin-induced phototoxic effects., A. Miroššay, H. Onderková, L. Mirossay, M. Šarišský, J. Mojžiš., and Obsahuje bibliografii
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public