Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Miriam Strosova"'
Publikováno v:
Molecular and Cellular Biochemistry. 402:51-62
In this study we analyzed the protective action of the flavonoid rutin on peroxynitrite (ONOO(-)) mediated impairment of sarcoplasmic reticulum Ca(2+)-ATPase (SERCA1 isoform), especially related to posttranslational and conformational changes. Rutin
Autor:
Tilman Grune, Miriam Strosova, Jana Karlovska, Corinne M. Spickett, Lubica Horakova, Zuzana Orszagova
Publikováno v:
General Physiology and Biophysics. 28:195-209
Hypochlorous acid (HOCl) concentration-dependently decreased ATPase activity and SH groups of pure Ca-ATPase from sarcoplasmic reticulum (SERCA) of rabbit skeletal muscle with IC(50) of 150 micromol/l and 6.6 micromol/l, respectively. This indicates
Publikováno v:
Archives of Biochemistry and Biophysics. 475:50-54
Oxidized proteins are recognized and degraded preferentially by the proteasome. This is true for numerous proteins including calmodulin (CaM). The degradation of CaM was investigated in a human fibroblast cell line under conditions of oxidative stres
Publikováno v:
BioFactors. 24:105-109
Dysfunction of sarcoplasmic reticulum (SR) Ca2+-ATPase induced by oxidative stress may be a contributing factor to the development of serious age related diseases. Incubation of sarcoplasmic reticulum (SR) vesicles of rabbit skeletal muscles with Fe2
Autor:
Miriam Strosova, Lubica Horakova, Petronela Žižková, Jana Viskupicova, Dušan Blaškovič, Neven Žarkovič
Publikováno v:
Journal of enzyme inhibition and medicinal chemistry. 29(4)
Objective: Effect of peroxynitrite on SERCA1 activity was studied in correlation with enzyme carbonylation. Kinetic parameters and location of peroxynitrite effect on SERCA1 were determined.Methods: Carbonyls were determined by immunoblotting. FITC,
Publikováno v:
Free radical research. 47
The review deals with impairment of Ca2+-ATPases by high glucose or its derivatives in vitro, as well as in human diabetes and experimental animal models. Acute increases in glucose level strongly correlate with oxidative stress. Dysfunction of Ca2+-
Autor:
Corinne M. Spickett, Petronela Zizkova, Silvester Ponist, Miriam Strosova, Janka Karlovská, Magdalena Kwolek-Mirek, Lubica Horakova
Publikováno v:
Archives of biochemistry and biophysics. 511(1-2)
Adjuvant arthritis (AA) was induced by intradermal administration of Mycobacterium butyricum to the tail of Lewis rats. In sarcoplasmic reticulum (SR) of skeletal muscles, we investigated the development of AA. SR Ca(2+)-ATPase (SERCA) activity decre
Autor:
Panagiota S Vraka, Gunars Duburs, Wojciech Luczaj, Ana Čipak, Grzegorz Bartosz, G. Tirzitis, Neven Zarkovic, Milan Stefek, Agnieszka Augustyniak, Miriam Strosova, Lubica Horakova, Elżbieta Skrzydlewska, Magdalena Majekova, Petras Rimantas Venskutonis, Andreani D. Odysseos, Jana Viskupicova, Lucia Račková
Publikováno v:
Free radical research. 44(10)
The current understanding of the complex role of ROS in the organism and pathological sequelae of oxidative stress points to the necessity of comprehensive studies of antioxidant reactivities and interactions with cellular constituents. Studies of an
Autor:
Danica Mihalova, Ema Paulovičová, Cinzia Mascia, Fiorella Biasi, Jarmila Kucharská, Frantisek Drafi, Anna Gvozdjáková, Jozef Rovensky, Miriam Strosova, Silvester Ponist, Katarína Bauerová
Publikováno v:
Acta biochimica Polonica. 57(3)
Rheumatoid arthritis is a common severe joint disease that affects all age groups, it is thus of great importance to develop new strategies for its treatment. The aim of the present study was to examine the combined effect of coenzyme Q₁₀ (CoQ₁
Autor:
Ruzena, Sotnikova, Silvester, Ponist, Jana, Navarova, Danica, Mihalova, Veronika, Tomekova, Miriam, Strosova, Katarina, Bauerova
Publikováno v:
Neuro endocrinology letters. 30
The goal of this study was to evaluate the effect of sesame oil on functional damage induced by adjuvant arthritis (AA) and on changes of selected biochemical parameters reflecting oxidative tissue injury.Mycobacterium butyricum in incomplete Freund'