Articles by author - L'ubica Horáková

Effects of novel quercetin derivatives on sarco/endoplasmic reticulum Ca2+-ATPase activity.

Blaskovic D, Drzik F, Viskupicova J, Zizkova P, Veverka M, Horakova L.

Journal Article 2012; 33(Suppl 3): 190-197 PubMed PMID: 23353866  Keywords:  Animals, Antioxidants:metabolism, Drug Interactions, Endoplasmic Reticulum:drug effects, Enzyme Activation:drug effects, Female, Muscle, Skeletal:drug effects, Peroxynitrous Acid:biosynthesis, Quercetin:analogs & derivatives, Rabbits, Sarcoplasmic Reticul.    Citation

OBJECTIVES: We examined effect of novel quercetin derivatives on sarcoplasmic reticulum (SR) Ca-ATPase activity isolated from skeletal mus.....

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Modulating effect of flavonoids and their derivatives on sarcoplasmic reticulum Ca2+-ATPase oxidized by hypochloric acid and peroxynitrite.

Viskupicova J, Strosova M, Sturdik E, Horakova L.

Journal Article 2009; 30(Suppl 1): 148-151 PubMed PMID: 20027162  Keywords:  Animals, Antioxidants:pharmacology, Calcium-Transporting ATPases:antagonists & inhibitors, Dose-Response Relationship, Drug, Female, Flavonoids:pharmacology, Hypochlorous Acid:chemistry, Inhibitory Concentration 50, L-Lactate Dehydrogenase:metabolism, Oxi.    Citation

OBJECTIVES: Effect of rutin and its lipophilic derivatives on Ca2+-ATPase of sarcoplasmic reticulum (SERCA) oxidized by hypochloric acid a.....

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Oxidative impairment of plasma and skeletal muscle sarcoplasmic reticulum in rats with adjuvant arthritis - effects of pyridoindole antioxidants.

Strosova M, Tomaskova I, Ponist S, Bauerova K, Karlovska J, Spickett C, Horakova L.

Journal Article 2008; 29(5): 706-711 PubMed PMID: 18987589  Keywords:  Animals, Antioxidants:therapeutic use, Arthritis, Experimental:blood, Chromatography, High Pressure Liquid, Enzyme-Linked Immunosorbent Assay, Indoles:therapeutic use, Lipid Peroxidation:drug effects, Male, Mass Spectrometry, Muscle, Skeletal:drug effects.    Citation

OBJECTIVES: To study possible oxidation of proteins and lipids in plasma and sarcoplasmic reticulum (SR) from skeletal muscles and to asse.....

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Effect of some antioxidants on sarcoplasmic reticulum Ca2+-ATPase activity from rabbit skeletal muscle.

Strosová M, Karlovská J, Galbavý P, Horáková L.

Journal Article 2006; 27(Suppl 2): 164-167 PubMed PMID: 17159806  Keywords:  Animals, Antioxidants:pharmacology, Calcium:metabolism, Female, Flavonoids:pharmacology, Muscle, Skeletal:drug effects, Rabbits, Sarcoplasmic Reticulum Calcium-Transporting ATPases:metabolism,.    Citation

OBJECTIVES: Effects of phenolic antioxidants, synthetized (trolox, pyridoindole stobadine) and plant extracts (EGb 761 and Pycnogenol) wer.....

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Stereoselective determination of methadone and its main metabolite in serum and urine from methadone maintenance patients.

Valentová J, Horáková R, Pechová I, Okruhlica L, Devínsky F.

Journal Article 2006; 27(Suppl 2): 130-133 PubMed PMID: 17159797  Keywords:  Adult, Chromatography, High Pressure Liquid:methods, Dose-Response Relationship, Drug, Female, Humans, Male, Methadone:analogs & derivatives, Molecular Conformation, Opioid-Related Disorders:blood, Sensitivity and Specificity,.    Citation

OBJECTIVES: A stereoselective HPLC method was developed to separate and quantify both enantiomers of methadone and its main metabolite EDD.....

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