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Comentario sobre "El control dinámico del beso y la fuga y la reutilización vesicular probado con nanopartículas

Björn Granseth¹, Benjamin Odermatt, Stephen J Royle

¹Department of Clinical and Experimental Medicine, Division of Cell Biology, Linköping University, SE 581 83 Linköping, Sweden.

Science (New York, N.Y.)

|September 19, 2009

Resumen

Las vesículas sinápticas suelen liberar neurotransmisores a través del beso y la fuga. Sin embargo, la cinética de recuperación de las vesículas permanece constante durante la estimulación, y la endocitosis ocurre constantemente entre 10-15 segundos.

Área de la Ciencia:

La neurociencia es la neurociencia.
Biología celular Biología celular.

Sus antecedentes:

Investigaciones anteriores indicaron que los mecanismos de liberación de las vesículas sinápticas cambian con la estimulación repetida, favoreciendo el colapso completo sobre el beso y la huida.
La cinética de la liberación y recuperación de las vesículas sinápticas es crucial para la fidelidad de la transmisión sináptica.

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