médecine/sciences 1993: Articles

Voici les éléments 151-153 de 260

    • Modèle d'étude de l'insertion des protéines membranaires 

      Vandergoot, F.G.; Pattus, F. (John Libbey Eurotext, Montrouge, 1993)
      Colicin A from Citrobacter freundii and aerolysin from Aeromonas hydrophila are representative of two classes of pore-forming toxins. Colicin A, an alpha-helical protein, contains an hydrophobic hairpin which is buried ...

    • Contrôle des gènes Hox au cours du développement des vertébrés : apports de la transgenèse 

      Renucci, A.; Urier, G.; Gerard, M.; Duboule, D. (John Libbey Eurotext, Montrouge, 1993)
      In Drosophila and vertebrates, the specification of structures along the anteroposterior (A/P) axis is controlled by the expression of a family of regulatory proteins. These products are encoded by a set of clustered genes ...

    • Bases moléculaires du transport vers les lysosomes 

      Meresse, S.; Bauer, U.; Ludwig, T.; Mauxion, F.; Schmidt, A.; Hoflack, B. (John Libbey Eurotext, Montrouge, 1993)
      In high eucaryotes, the mannose 6-phosphate receptors (MPRs) are essential components that allow proper targeting of lysosomal enzymes to lysosomes. Two mannose 6-phosphate receptors have been characterized. The first has ...