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Preparation of a Single Skeletal Muscle Fibre   [Title Translation]

Präparation einer einzelnen Skelettmuskelzelle   [Other Title]
Year of origin: 1975
Genre: Documentary Film
Locations of shooting: n/a

Credits
Author: Reinhardt Rüdel
Producer: Karl-Heinz Höfling
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Production company: IWF (Göttingen)
Editing: Claus Goemann
Photography: C. Ludwig, Claus Goemann


Keywords: Muskelzelle, Präparation, Skelettmuskelzelle, Skelettmuskelzelle, muscle contraction, muscle fibre, preparation, skeletal muscle fibre, skeletal muscle fibre
A single fibre from a frog semiteninosus muscle is dissected in a special dissection dish. The main stages of this procedure are as follows: about 2/3 of the fibres are cut off by using fine scissors, the connective tissue in the remaining part of the preparation is made loose by stretching and pulling, the preparation is subdivided in small fibre bundles, one bundle is chosen for final dissection, and the single fibre is isolated from its last fellow fibres. Finally, the isolated fibre is tested for all-or-nothing twitches.

Version 1
Language: deu
Sound: Sound film
Aspect: n/a
Duration: 6 min

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Copyright Information IWF Institut Wissen und Medien gGmbH
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Version 2
Language: deu
Sound: Sound film
Aspect: n/a
Duration: 6 min

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Version 3
Language: deu
Sound: Sound film
Aspect: n/a
Duration: 6 min

» 
Length 66 m Request Copy Button
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Copyright Information IWF Institut Wissen und Medien gGmbH
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