médecine/sciences 1994: Articles
Voici les éléments 64-66 de 273
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Protéines Ras et transmission des signaux mitogènes
(John Libbey Eurotext, Montrouge, 1994) -
Anticorps catalytiques
(John Libbey Eurotext, Montrouge, 1994)In 1946, Linus Pauling argued that an enzyme derives its catalytic power by binding the transition state of a reaction more tightly than either its substrates or products. Thus, the active site of an enzyme lowers the ... -
Transgénèse et utilisation de séquences "barrière" permettant de s'affranchir des effets de position.
(John Libbey Eurotext, Montrouge, 1994)Transgenesis has been frequently used to investigate genetic regulation in eucaryotes. This approach provides the opportunity to study gene expression in the whole organism and during development. However, the major drawback ...