Experientia

, Volume 30, Issue 2, pp 175–177 | Cite as

Blockade of the hydrosmotic effect of vasopressin by cytochalasin B

  • R. C. de Sousa
  • A. Grosso
  • C. Rufener
Article

Keywords

Sodium Pitressine Macrolide Cytochalasin Autant Modifier 

Résumé

La cytochalasine B dissocie les effets hydrosmotique et natriférique de la Pitressine sur la vessie de crapaud, en bloquant le transport d'eau sans pour autant modifier la stimulation du transport de sodium. Les interactions possibles entre le macrolide, les microfilaments et les altérations de perméabilité sont discutées.

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Copyright information

© Birkhäuser Verlag 1974

Authors and Affiliations

  • R. C. de Sousa
    • 1
  • A. Grosso
    • 1
  • C. Rufener
    • 1
  1. 1.Département de Physiologie de l'Université Ecole de MédecineGenève 4Switzerland

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