Zobrazeno 1 - 10
of 19
pro vyhledávání: '"A N, Kapich"'
Publikováno v:
Biophysics. 58:72-77
We performed complex investigations of antioxidant properties and the lipid composition of the five gram-negative bacteria depending on the cultivation season. Structural state, the lipid composition and physicochemical properties of lipids of the th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c56866b03b279da09afb3e6818dea35b
https://doi.org/10.1134/s0006350913010144
https://doi.org/10.1134/s0006350913010144
Autor:
Alexander N. Kapich, Daniel Cullen, Dongsheng Wei, Carl J. Houtman, Christopher G. Hunt, Kenneth E. Hammel
Publikováno v:
Applied and Environmental Microbiology. 76:2091-2097
Brown rot basidiomycetes initiate wood decay by producing extracellular reactive oxygen species that depolymerize the structural polysaccharides of lignocellulose. Secreted fungal hydroquinones are considered one contributor because they have been sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c88762a7143e94c53aa0eef2f754da96
https://doi.org/10.1128/aem.02929-09
https://doi.org/10.1128/aem.02929-09
Autor:
Alexander N. Kapich, Eugene H. Popoff
Publikováno v:
International Journal of Radiation Biology. 86:238-251
Purpose: The aims of this work were: (i) To compare the effects of ionising radiation (IR) on testosterone binding globulin (TeBG) characteristics (serum concentration, cooperativity of androgen binding and affinity for hormone) in divergent mammalia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfed7229f6c66be998b50e7aacdaaad5
https://doi.org/10.3109/09553000903422548
https://doi.org/10.3109/09553000903422548
Publikováno v:
Enzyme and Microbial Technology. 46:136-140
Unsaturated fatty acids have been proposed to mediate the oxidation of recalcitrant, non-phenolic lignin structures by fungal manganese peroxidases (MnP), but their precise role remains unknown. We investigated the oxidizability of three fatty acids
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85813cbf64aba98ddb13879cb25ff607
https://doi.org/10.1016/j.enzmictec.2009.09.014
https://doi.org/10.1016/j.enzmictec.2009.09.014
Autor:
E. H. Popoff, A. N. Kapich
Publikováno v:
Biochemistry (Moscow) Supplement Series B: Biomedical Chemistry. 2:385-392
Molecular characteristics of the testosterone binding globulin (TeBG) were investigated in microaliquots of human serum samples using [3H]5-α-dihydrotestosterone radioligand assays. Under experimental conditions used TeBG demonstrated high conformat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::628458345845f28c1a07d585ec62001f
https://doi.org/10.1134/s1990750808040094
https://doi.org/10.1134/s1990750808040094
Publikováno v:
Biocatalysis and Biotransformation. 25:350-358
The influence of aromatic phenolic and non-phenolic acids on manganese peroxidase (MnP)-dependent peroxidation of linoleic acid, and oxidation of a non-phenolic lignin model compound (LMC) was studied. Phenolic compounds inhibited both the MnP-depend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5691ebcd6a2385dc446bae530f9abc59
https://doi.org/10.1080/10242420701379957
https://doi.org/10.1080/10242420701379957
Publikováno v:
Journal of Microbiological Methods. 61:261-271
A new, rapid method for evaluation of lipid peroxidation promoting (pro-oxidant) activity in cultures of wood-decaying fungi was developed. The method is based on measurement of the rate of oxygen consumption in the reaction of linoleic acid peroxida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae71385483e29a427bffe13376024d3f
https://doi.org/10.1016/j.mimet.2004.12.010
https://doi.org/10.1016/j.mimet.2004.12.010
Publikováno v:
Enzyme and Microbial Technology. 30:445-453
Although many wood decay basidiomycetes secrete oxidative and hydrolytic enzymes that participate in lignocellulose biodedgradation, it is generally recognized now that these enzymes cannot penetrate sound wood, and that fungi must employ smaller age
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36dceebdd05c208c9cd40157a917d635
https://doi.org/10.1016/s0141-0229(02)00011-x
https://doi.org/10.1016/s0141-0229(02)00011-x
Autor:
T. V. Korneichik, A. N. Kapich
Publikováno v:
Moscow University Biological Sciences Bulletin. 66:60-62
Cultural filtrates obtained by a solid-state cultivation of wood-decaying white rot basidiomycetes Bjerkandera adusta BIMF-260 and Pleurotus ostreatus BIMF-247 demonstrate a prooxidant activity expressed via their ability to initiate the peroxidation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15f0e6cebd8979b0f4fd2db60cf52049
https://doi.org/10.3103/s0096392511020039
https://doi.org/10.3103/s0096392511020039
Publikováno v:
FEBS Letters. 461:115-119
Past work has shown that the extracellular manganese-dependent peroxidases (MnPs) of ligninolytic fungi degrade the principal non-phenolic structures of lignin when they peroxidize unsaturated fatty acids. This reaction is likely to be relevant to li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82615e7bf3f4e1a19c961636a6b4949d
https://doi.org/10.1016/s0014-5793(99)01432-5
https://doi.org/10.1016/s0014-5793(99)01432-5