Search Results - "Stoytchev, Ts"

Mechanisms of stabilization of biomembranes by alpha-tocopherol. The role of the hydrocarbon chain in the inhibition of lipid peroxidation by Kagan, V E, Serbinova, E A, Bakalova, R A, Stoytchev, T S, Erin, A N, Prilipko, L L, Evstigneeva, R P

“…The effects of alpha-tocopherol and its homologues with different chain lengths (6-hydroxy-chromanes: C1, C6, C11) on lipid peroxidation in natural membranes…”
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The role of secondary messengers in the regulation of lipid peroxidation in rat liver microsomes by Baldenkov, G N, Serbinova, E A, Bakalova, R A, Tkachuk, V A, Kagan, V E, Stoytchev, Ts S

“…The effect of phorbol-12-myristate-13-acetate (PMA), an activator of protein kinase C (PK-C) on lipid peroxidation (LPO) in rat liver homogenates and…”
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Lipid peroxidation activation and cytochrome P-450 decrease in rat liver endoplasmic reticulum under oxidative stress by Serbinova, E A, Kadiiska, M B, Bakalova, R A, Koynova, G M, Stoyanovsky, D A, Karakashev, P C, Stoytchev, T S, Wolinsky, I, Kagan, V E

“…Iron loading was associated with development of oxidative stress, viz, decrease in tocopherol content and an increase in amount of lipid peroxidation products…”
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Combined effect of propranolol with nifedipine or with diltiazem on rat liver monooxygenase activities by Koleva, M., Kastelova, A., Staneva-Stoytcheva, D., Stoytchev, Ts

“…The effects of two Ca 2+ antagonists nifedipine (NF) and diltiazem (DL) and of the nonselective β-adrenergic blocking agent propranolol (PR) on the…”
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Influence of rifampicin on the toxicity and the analgesic effect of acetaminophen by DIMOVA, S, STOYTCHEV, T

“…The influence of rifampicin on the toxicity, analgesic effect and pharmacokinetics of acetaminophen was studied in male albino mice. Repeated administration of…”
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Fluorescence measurements of incorporation and hydrolysis of tocopherol and tocopheryl esters in biomembranes by Kagan, V E, Bakalova, R A, Serbinova, E E, Stoytchev, T S

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On the mechanism of the enzyme-inducing action of some heavy metal salts by KADIISKA, M, STOYTCHEV, T, SERBINOVA, E

“…The effect of Co(NO3)2, CdSO4, NiSO4, ZnSO4, and HgCl2 (given repeatedly in subtoxic doses in the drinking water for 30 days) on rat liver monooxygenases was…”
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Effect of desoxycorticosterone on the activity of drug-metabolizing enzyme systems by Tantcheva, L, Stoytchev, T

“…Single administration of desoxycorticosterone acetate (DOCA) in a dose of 50 mg/kg body mass intramuscularly in male Wistar rats revealed dose-dependent…”
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Effects of acetysal, dexamethasone and their combination on drug metabolizing enzyme systems in rat liver microsomes by TANTCHEVA, L. P, RANGELOVA, D. S, STOYTCHEV, T. S

“…After 4 days of acetysal treatment (160 mg/kg body weight orally), the following were established: a higher acute toxicity of acetysal, an inducing effect on…”
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Induction of cytochrome P-450 isozymes upon repeated administration of nifedipine by KOLEVA, M, STOYTCHEV, T, GULYAEVA, L, GRISHANOVA, A, MISHIN, V, LYAKHOVICH, V

“…In experiments on male Wistar rats it has been found that nifedipine administration at a dose of 10 mg/kg body weight i.p. daily for 20 days did not…”
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Effect of heavy metal salts on rat brain and liver monoamine oxidase activity by Kadiiska, M, Stancheva, S, Stoytchev, Ts

“…In experiments on male Wistar albino rats was studied the effect of Co, Cd, Ni, Zn, Hg and Pb on the activity of rat liver and brain monoamine oxidase (MAO)…”
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Effect of hydrocortisone and desoxycorticosterone on some reductases, esterases and synthetases by Tancheva, L, Stoytchev, T

“…Corticosteroids, applied in single high doses, are known to inhibit the activity of mixed function oxidases. Experiments on male rats have been performed in…”
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Central depressive action of two N-aminomethyl derivatives of diethylpyridinedione by Beltcheva, I, Stoytchev, T

“…The central depressive action of N-aminomethylmorpholine-3,3-diethyl-2,4-pyridinedione (DKMM) and N-aminomethylpiperazine-3,3-diethyl-2,4-pyridinedione (DKMP),…”
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Enzyme-inhibiting action of hydrocortisone and desoxycorticosterone of mixed function oxidases by Tancheva, L, Stoytchev, T

“…Comparative studies have been carried out on the action of two corticosteroids: the mineralocorticoid desoxycorticosterone and the glucocorticoid…”
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Neuropharmacological activity of new derivatives of 3,3-diethyl-2,4-pyridinedione. II. Communication: 5-aminomethyl derivatives of the 3,3-diethyl-2,4-pyridinedione by Stoytchev, Ts, Moutafchieva, V, Danchev, D

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Influence of the acute intoxication with salts of some heavy metals on hexobarbital sleep and hexobarbital metabolism by Kadiyska, M, Stoytchev, T

“…The effect of acute intoxication with salts of ten heavy metals on hexobarbital sleep and the dependence of this effect on the time of application and the dose…”
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Effect of subacute intoxication with some heavy metals on hexobarbital sleep and metabolism by Stoytchev, T, Krotev, L

“…In experiments on albino rats it is found that cobaltous dichloride, cadmium nitrate, nickel sulphate, copper sulphate and lead acetate, applied subcutaneously…”
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Effect of ethylxanthogenate, diethyldithiocarbamate and unithiol on carbon tetrachloride poisoning by Stoytchev, T, Kirova, A

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Effect of some thiol compounds on the content of carbon tetrachloride in the liver and brain in cases of acute poisoning of rats by Kirova, A, Stoytchev, T

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Effects of potassium ethylxanthogenate and 2,3-dimercaptopropane sulphonate sodium on the pentobarbital pharmacokinetics and metabolism in male mice by Yanev, S, Janku, I, Stoytchev, T, Havlik, I, Krebs, V

“…The effects of potassium ethylxanthogenate (PEX) and 2,3-Dimercaptopropane sulphonate sodium (Unithiol) on the pentobarbital (40 mg/kg, body weight i.v.) (PB)…”
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