Vídeos

Transporte retrógrado e acção da toxina

www.youtube.com/watch?v=cPG8_6bvGKk

Contracção muscular (espasmos) com tétano

      http://student.ccbcmd.edu/courses/bio141/lecguide/unit2/bacpath/tetexo.html

Contracção e relaxamento muscular sem tétano

student.ccbcmd.edu/courses/bio141/lecguide/unit2/bacpath/relax.html

Mecanismo das SNARES

  http://stke.sciencemag.org/content/vol2004/issue264/images/data/re19/DC2/slowtrack2.swf