Search Results - "Krizkova, L"

Identification and characterization of enterococci from bryndza cheese by Jurkovič, D., Križková, L., Dušinský, R., Belicová, A., Sojka, M., Krajčovič, J., Ebringer, L.

“…Aims:  To identify enterococci isolated from sheep milk cheese – bryndza, and to compare differences in the composition of enterococcal microflora affected by…”
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Antimicrobial susceptibility of Enterococcus species isolated from Slovak bryndza cheese by Belicova, A.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie, Krizkova, L.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie, Krajcovic, J.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie, Jurkovic, D.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie, Sojka, M.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie, Ebringer, L.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie, Dusinsky, R.,Univerzita Komenskeho, Bratislava (Slovak Republic). Ustav Bunkovej Biologie

“…Three hundred and ten enterococcal isolates (178 Enterococcus faecium, 68 E. durans, 49 E. faecalis, 8 E. italicus, 3 E. gallinarum, 3 E. casseliflavus, and 1…”
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Dinucleotide repeats in the human surfactant protein-B gene and respiratory-distress syndrome by Floros, J, Veletza, S V, Kotikalapudi, P, Krizkova, L, Karinch, A M, Friedman, C, Buchter, S, Marks, K

“…Pulmonary surfactant, a lipoprotein complex, is essential for normal lung function, and deficiency of surfactant can result in respiratory-distress syndrome…”
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Genetic diversity of Enterococcus faecium isolated from Bryndza cheese by Jurkovič, D., Križková, L., Sojka, M., Takáčová, M., Dušinský, R., Krajčovič, J., Vandamme, P., Vancanneyt, M.

“…One hundred and seventy-six Enterococcus faecium isolates from Slovak dairy product Bryndza were tested for the presence of plasmid DNA. Eighty-two isolates…”
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Antioxidative and antimutagenic activity of yeast cell wall mannans in vitro by KRIZKOVA, Livia, DURACKOVA, Zdena, SANDULA, Jozef, SASINKOVA, Vlasta, KRAJCOVIC, Juraj

“…Antioxidative and antimutagenic effect of yeast cell wall mannans, in particular, extracellular glucomannan (EC-GM) and glucomannan (GM-C.u.) both from Candida…”
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Triterpenoid cynarasaponins from Cynara cardunculus L. reduce chemically induced mutagenesis in vitro by Križková, L., Mučaji, P., Nagy, M., Krajčovič, J.

“…Saponins, steroid or triterpene glycosides, are known to have a broad spectrum of biological and pharmacological activities. Three different triterpenoid…”
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Human SP-A: genotype and single-strand conformation polymorphism analysis by Krizkova, L, Sakthivel, R, Olowe, S A, Rogan, P K, Floros, J

“…We have previously characterized two surfactant protein A (SP-A) cDNAs termed 1A and 6A, as well as a 6A allelic variant termed 6A1. These sequences are quite…”
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Protective effect of sodium selenite on ofloxacin-induced loss of chloroplast DNA in Euglena gracilis by KRIZKOVA, L, HORNIAK, L, SLAVIKOVA, S, EBRINGER, L

“…Some xenobiotics induce permanent loss of chloroplasts in Euglena gracilis which results in the growth of white mutant colonies (bleaching effect). The effect…”
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Synergic activity of selenium and probiotic bacterium Enterococcus faecium M-74 against selected mutagens in Salmonella assay by Belicová, A, Krizková, L, Dobias, J, Krajcovic, J, Ebringer, L

“…Concentrated extracts of MRS (De Man-Rogosa-Sharpe) media in which probiotic bacterium Enterococcus faecium strain M-74 was grown exerted different…”
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Antioxidant and antimutagenic activity of N-(2-carboxyethyl)chitosan by Kogan, Grigorij, Skorik, Yury A., Žitňanová, Ingrid, Križková, Lı́via, Ďuračková, Zdenka, Gomes, Carlos A.R., Yatluk, Yury G., Krajčovič, Juraj

“…The antioxidant and antimutagenic activities of the novel carboxyethyl derivatives of chitosan with three different degrees of substitution have been assayed…”
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Expression of Japanese quail ovalbumin in Saccharomyces cerevisiae by KRIZKOVA, L, JELOKOVA, J, KLAUDINY, J, ZAMOCKY, M

“…A cDNA sequence coding for Japanese quail ovalbumin was used for the construction of expression plasmid under the ADH1 promoter of the yeast shuttle vector…”
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Direct repeats of T‐DNA integrated in tobacco chromosome: characterization of junction regions by Krizkova, Lucie, Hrouda, Milan

“…Summary Plant transformation via Agrobacterium frequently results in formation of multiple copy T‐DNA arrays at one target site of the chromosome. The T‐DNA…”
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Antimicrobial susceptibility ofEnterococcus species isolated from slovak bryndza cheese by Belicová, A., Križková, L., Krajčovič, J., Jurkovič, D., Sojka, M., Ebringer, L., Dušinský, R.

“…Three hundred and ten enterococcal isolates (178Enterococcus faecium, 68E. durans, 49E. faecalis, 8E. italicus, 3E. gallinarum, 3E. casseliflavus, and 1E…”
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Protective effects of fungal (1→3)-β- d-glucan derivatives against oxidative DNA lesions in V79 hamster lung cells by Slameňová, Darina, Lábaj, Juraj, Križková, Lı́via, Kogan, Grigorij, Šandula, Jozef, Bresgen, Nikolaus, Eckl, Peter

“…β-Glucans belong to the class of substances known as biological response modifiers with a broad range of activity. We have investigated two types of glucans:…”
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Selenium enhances the antimutagenic activity of probiotic bacterium Enterococcus faecium M-74 by KRIZKOVA, L, BELICOVA, A, DOBIAS, J, KRAJCOVIC, J, EBRINGER, L

“…The antibacterial activity of the probiotic bacterium Enterococcus faecium M-74 was assessed on De Man-Rogosa-Sharpe (MRS), Todd-Hewitt (T-H), M17 (M-17) and…”
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Phenolic acids inhibit chloroplast mutagenesis in Euglena gracilis by Kriz̆ková, Lı́via, Nagy, Milan, Polónyi, Jozef, Dobias, Jozef, Belicová, Anna, Granc̆ai, Daniel, Krajc̆ovic̆, Juraj

“…The mutagenicity (bleaching activity) of ofloxacin (43 μM) and acridine orange (AO) (13.5 μM) in Euglena gracilis is inhibited by plant phenolics. Caffeic acid…”
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Antioxidant and antimutagenic activity of mannan neoglycoconjugates: Mannan–human serum albumine and mannan–penicillin G acylase by KRIZKOVA, Livia, ZITNANOVA, Ingrid, MISLOVICOVA, Danica, MASAROVA, Jana, SASINKOVA, Vlasta, DURACKOVA, Zdenka, KRAJCOVIC, Juraj

“…The antioxidant and antimutagenic activity of the yeast cell-wall mannan and mannan conjugates – in particular the mannan of Saccharomyces cerevisiae (M- S.c.)…”
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Phenolic acids reduce the genotoxicity of acridine orange and ofloxacin in Salmonella typhimurium by BELICOVA, A, KRIZKOVA, L, NAGY, M, KRAJCOVIC, J, EBRINGER, L

“…Naturally occurring plant phenolics, p-coumaric acid (PA), caffeic acid (CA), ferulic acid (FA) and gentisic acid (GA) (25-100 nmol/L) had protective effects…”
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Synergic activity of selenium and probiotic bacteriumEnterococcus faecium M-74 against selected mutagens inSalmonella assay by Belicová, A., Križková, L., Dobias, J., Krajčovič, J., Ebringer, L.

“…Concentrated extracts of MRS (De Man-Rogosa-Sharpe) media in which probiotic bacteriumEnterococcus faecium strain M-74 was grown exerted different…”
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The effect of flavonoids on ofloxacin-induced mutagenicity in Euglena gracilis by Križková, Lı́via, Nagy, Milan, Polónyi, Jozef, Ebringer, Libor

“…The antimutagenicity of 14 naturally occurring flavonoids (20 μmol/l) on ofloxacin (43 μmol/l and 86 μmol/l)-induced bleaching (mutagenicity) was studied in…”
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