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The Structure of Skilled Forelimb Reaching in the Rat: A Movement Rating Scale
JoVE Journal
Biology
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JoVE Journal Biology
The Structure of Skilled Forelimb Reaching in the Rat: A Movement Rating Scale
DOI:

12:06 min

August 08, 2008

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Chapters

  • 00:00Title
  • 00:08Single Pellet Reaching: Food Habitutation
  • 00:41Stage One: Aparatus Habituation and Food Familiarization
  • 01:40Stage Two: Establishing Paw Dominance / Honing of Skillful Reaching
  • 03:19Stage Three: Full Sequence Reaching
  • 06:29Scoring Reaches / Graphing Results

Summary

Automatic Translation

The skilled reaching scale divides the movement by a forelimb in a reach for food act into composite elements each of which are evaluated with a three-point scale. The rating scale is described for a normal rat and can be applied toward evaluating neurological motor disorders.

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