Zobrazeno 1 - 10
of 339
pro vyhledávání: '"F, Sampieri"'
Autor:
Jean-Marc Sabatier, Abdellatif Boudabous, F. Sampieri, Hadda Ouzari, Samar Lasta, Nicolas Andreotti, Pascal Mansuelle, Ziad Fajloun
Publikováno v:
Infectious Disorders - Drug Targets. 12:316-325
A new bacteriocin, lacticin LC14, produced by Lactococcus lactis BMG6.14, was isolated and characterized. It was purified to homogeneity from overnight broth culture by ammonium sulfate precipitation, Sep-Pak chromatography, and two steps of reversed
Publikováno v:
Equine Veterinary Journal. 38:89-92
Publikováno v:
International Journal of Peptide and Protein Research. 29:231-237
The complete amino acid sequence of toxin XI of the North African scorpion Buthus occitanus tunetanus has been elucidated by automatic sequencing of the reduced and alkylated toxin and of the peptides obtained after tryptic cleavage restricted to arg
Autor:
F. Sampieri, H. Amraoui, Hervé Rochat, H. B. Lazrek, A. Hamdaoui, M. H. Sedra, Pascal Mansuelle
Publikováno v:
Journal of Phytopathology. 153:203-208
The bayoud disease, vascular fusariosis of date palm tree (Phoenix dactylifera L.), is caused by the pathogenic fungus Fusarium oxysporum f. sp. albedinis. The characteristic symptoms of the bayoud disease were elicited on detached leaves of F. oxysp
Autor:
Sandrine Cestèle, Sarrah M'Barek, Amor Mosbah, Christiane Devaux, Besma Jouirou, Jean-Marc Sabatier, Jurphaas Van Rietschoten, Hervé Rochat, F. Sampieri, Pascal Mansuelle, Massimo Mantegazza, Mohamed El Ayeb, Ziad Fajloun
Publikováno v:
Journal of Peptide Science. 10:666-677
Aah I is a 63-residue alpha-toxin isolated from the venom of the Buthidae scorpion Androctonus australis hector, which is considered to be the most dangerous species. We report here the first chemical synthesis of Aah I by the solid-phase method, usi
Autor:
Mohamed El Ayeb, Hervé Rochat, Ignacio López-González, Sarrah Ben M’Barek, Ziad Fajloun, Jean-Marc Sabatier, Stephan Grissmer, Michel De Waard, Eric di Luccio, Nicolas Andreotti, Evelyne Beraud, A. Violeta Visan, Hervé Darbon, F. Sampieri, Susan I.V. Judge
Publikováno v:
Journal of Biological Chemistry. 278:31095-31104
Maurotoxin (MTX) is a 34-residue toxin that has been isolated initially from the venom of the scorpion Scorpio maurus palmatus. It presents a large number of pharmacological targets, including small conductance Ca2+-activated and voltage-gated K+ cha
Autor:
Amor Mosbah, Michel De Waard, F. Sampieri, Pascal Mansuelle, Timoteo Olamendi-Portugal, Jean-Marc Sabatier, Ziad Fajloun, J. Iñaki Guijarro, Sarrah M'Barek, Muriel Delepierre, Hervé Rochat, Guillaume Sandoz
Publikováno v:
European Journal of Biochemistry. 270:3583-3592
Pi4 is a 38-residue toxin cross-linked by four disulfide bridges that has been isolated from the venom of the Chactidae scorpion Pandinus imperator. Together with maurotoxin, Pi1, Pi7 and HsTx1, Pi4 belongs to the alpha KTX6 subfamily of short four-d
Autor:
F. Sampieri, Rym Benkhalifa, Habib Karoui, Balkiss Bouhaouala-Zahar, Ilhem Zenouaki, Najet Srairi, André Ménez, Caroline Ligny-Lemaire, Frédéric Ducancel, Mohamed El Ayeb, Marcel Pelhate, Pascal Drevet
Publikováno v:
European Journal of Biochemistry. 269:2831-2841
BotXIV and LqhαIT are two structurally related long chain scorpion α-toxins that inhibit sodium current inactivation in excitable cells. However, while LqhαIT from Leiurus quinquestriatus hebraeus is classified as a true and strong insect α-toxin
Autor:
Sally Radovick, Adriana Graciela Díaz, Ginette Gunz, Thierry Brue, Sophie Vallette-Kasic, I. Pellegrini-Bouiller, Alain Enjalbert, F. Sampieri
Publikováno v:
Molecular Endocrinology. 15:411-420
The pituitary-specific transcription factor Pit-1 (pituitary-specific factor 1) is known to play a key role in the differentiation of PRL-, GH-, and TSH-secreting cells, and in the regulation of expression of the corresponding genes. In recent years,
Autor:
Hervé Rochat, Yvon Berland, Régis Guieu, J. Sampol, G. Halimi, G. Bechis, F. Sampieri, B. Dussol
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 22:1829-1841
Assays of adenosine and its derivatives in biological fluids involve fluorimetric, radioimmunological or chromatographic analyses. Techniques currently used are tedious because they involve either an extraction using immunological methods or one or t