Search Results - "Pérez, P F"

Exopolysaccharides produced by Lactobacillus and Bifidobacterium strains abrogate in vitro the cytotoxic effect of bacterial toxins on eukaryotic cells by Ruas‐Madiedo, P, Medrano, M, Salazar, N, De Los Reyes‐Gavilán, C.G, Pérez, P.F, Abraham, A.G

“…Aims: To evaluate the capability of the exopolysaccharides (EPS) produced by lactobacilli and bifidobacteria from human and dairy origin to antagonize the…”
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Differential activity of lytic α-helical peptides on lactobacilli and lactobacilli-derived liposomes by Szymanowski, F., Balatti, G.E., Ambroggio, E., Hugo, A.A., Martini, M.F., Fidelio, G.D., Gómez-Zavaglia, A., Pickholz, M., Pérez, P.F.

“…Eukaryotic antimicrobial peptides (AMPs) interact with plasma membrane of bacteria, fungi and eukaryotic parasites. Noteworthy, Lactobacillus delbrueckii…”
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Enterococcus faecium SF68 enhances the immune response to Giardia intestinalis in mice by Benyacoub, J, Pérez, P F, Rochat, F, Saudan, K Y, Reuteler, G, Antille, N, Humen, M, De Antoni, G L, Cavadini, C, Blum, S, Schiffrin, E J

“…We studied the ability of the probiotic organism Enterococcus faecium SF68 to antagonize Giardia intestinalis infection in mice. Oral feeding of E. faecium…”
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Stabilization of polymer lipid complexes prepared with lipids of lactic acid bacteria upon preservation and internalization into eukaryotic cells by Alves, P, Hugo, A A, Szymanowski, F, Tymczyszyn, E E, Pérez, P F, Coelho, J F J, Simões, P N, Gómez-Zavaglia, A

“…The physicochemical characterization of polymer liposome complexes (PLCs) prepared with lipids of lactic acid bacteria and poly(N,N-dimethylaminoethyl…”
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Effect of cholesterol-poly(N,N-dimethylaminoethyl methacrylate) on the properties of stimuli-responsive polymer liposome complexes by Alves, P., Hugo, A.A., Tymczyszyn, E.E., Ferreira, A.F., Fausto, R., Pérez, P.F., Coelho, J.F.J., Simões, P.N., Gómez-Zavaglia, A.

“… [Display omitted] ► LEC CHO-PD5 was the most adequate PLC. ► It showed an improvement in stability at physiologic conditions. ► It was destabilized in…”
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Bifidobacteria from human origin: interaction with phagocytic cells by Assad, S.E., Rolny, I.S., Minnaard, J., Pérez, P.F.

“…Aim of the study Given that phagocytic cells are main players of the host immune response, we studied the interaction of bifidobacteria with monocytic THP‐1…”
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Effect of human defensins on lactobacilli and liposomes by Hugo, A.A., Tymczyszyn, E.E., Gómez-Zavaglia, A., Pérez, P.F.

“…Aims To study the effect of human β‐defensins (HBD‐1 and HBD‐2) on lactobacilli membranes as well as on liposomes prepared from purified bacterial lipids…”
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Long term stability and interaction with epithelial cells of freeze-dried pH-responsive liposomes functionalized with cholesterol-poly(acrylic acid) by Simões, M.G., Hugo, A., Alves, P., Pérez, P.F., Gómez-Zavaglia, A., Simões, P.N.

“…[Display omitted] •Polymer-lipid complexes were freeze-dried with trehalose and stored at 4 °C.•The average hydrodynamic particle size remained unaltered after…”
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Oral administration of kefiran exerts a bifidogenic effect on BALB/c mice intestinal microbiota by Hamet, M F, Medrano, M, Pérez, P F, Abraham, A G

“…The activity of kefiran, the exopolysaccharide present in kefir grains, was evaluated on intestinal bacterial populations in BALB/c mice. Animals were orally…”
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Lactobacilli antagonize biological effects of enterohaemorrhagic Escherichia coli in vitro by Hugo, A.A, Kakisu, E, De Antoni, G.L, Pérez, P.F

“…To assess the effect of two lactobacilli on the biological activity of enterohaemorrhagic Escherichia coli (EHEC) in vitro. Strains CIDCA 133 (Lactobacillus…”
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Kefir-isolated bacteria and yeasts inhibit Shigella flexneri invasion and modulate pro-inflammatory response on intestinal epithelial cells by Bolla, P A, Abraham, A G, Pérez, P F, de Los Angeles Serradell, M

“…The aim of this work was to evaluate the ability of a kefir-isolated microbial mixture containing three bacterial and two yeast strains (MM) to protect…”
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Lactobacillus delbrueckii subsp lactis CIDCA 133 modulates response of human epithelial and dendritic cells infected with Bacillus cereus by Rolny, I S, Tiscornia, I, Racedo, S M, Pérez, P F, Bollati-Fogolín, M

“…It is known that probiotic microorganisms are able to modulate pathogen virulence. This ability is strain dependent and involves multiple interactions between…”
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Virulence of Bacillus cereus: A multivariate analysis by Minnaard, J., Delfederico, L., Vasseur, V., Hollmann, A., Rolny, I., Semorile, L., Pérez, P.F.

“…Biological activity and presence of DNA sequences related to virulence genes were studied in 21 strains of the Bacillus cereus group. The activity of spent…”
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Lactobacillus delbrueckii subsp lactis (strain CIDCA 133) resists the antimicrobial activity triggered by molecules derived from enterocyte-like Caco-2 cells by Hugo, A.A, De Antoni, G.L, Pérez, P.F

“…The aim of the present study was to assess the ability of a potentially probiotic strain to resist, in vitro, the effect of intestinal antimicrobial molecules…”
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Lactobacillus delbrueckii subsp lactis strain CIDCA 133 inhibits nitrate reductase activity of Escherichia coli by Hugo, A.A., De Antoni, G.L., Pérez, P.F.

“…The aim of the present work was to investigate the effect of strain CIDCA 133 on the nitrate reductase activity of a non-pathogenic Escherichia coli strain…”
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Inhibition of Giardia intestinalis by extracellular factors from lactobacilli : An in vitro study by PEREZ, Pablo F, MINNAARD, Jessica, ROUVET, Martine, KNABENHANS, Christian, BRASSART, Dominique, DE ANTONI, Graciela L, SCHIFFRIN, Eduardo J

“…The aim of the present work was to evaluate the effect of spent culture supernatants of different strains of lactobacilli on giardia trophozoites. The growth…”
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Surface Properties of Bifidobacterial Strains of Human Origin by PEREZ, P. F, MINNAARD, Y, DISALVO, E. A, DE ANTONI, G. L

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Effect of Bacillus cereus exocellular factors on human intestinal epithelial cells by Minnaard, J, Humen, M, Pérez, P F

“…To gain insight on the biological effects of the exocellular factors produced by Bacillus cereus, culture filtrate supernatants of different strains were…”
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An Ontology-Based Personalized Decision Support System for Use in the Complex Chronically Ill Patient by Román-Villarán, E, Pérez-Leon, F P, Escobar-Rodriguez, G A, Martínez-García, A, Álvarez-Romero, C, Parra-Calderón, C L

“…Management of the complex chronically ill patient is highly problematic. This is due to the need to complement recommendations in clinical guidelines with…”
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Surface characterization and adhesive properties of bifidobacteria by Bibiloni, R, Pérez, P F, Garrote, G L, Disalvo, E A, De Antoni, G L

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