Fig. 1
- ID
- ZDB-FIG-180924-8
- Publication
- Song et al., 2018 - V2a interneuron diversity tailors spinal circuit organization to control the vigor of locomotor movements
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Distribution of motoneurons and V2a interneurons. a Lateral view of the spinal cord with retrogradely labeled motoneurons by injection of Rhodamine-dextran into the muscle (left), GFP-expressing V2a interneurons (middle) and the merge of the two (right). b There were more motoneurons than V2a interneurons in each hemi-segment of the spinal cord (n = 13 animals, the boxes are bound by the 25th and 75th percentiles, whiskers extend from min. to max.). c–e Number of segmental V2a interneurons dye-coupled to slow, intermediate and fast motoneurons (n = 14 animals, error bars in the graph reflect the s.e.m.). f–h Number of intersegmental V2a interneurons in the 4 adjacent segments (2 rostral and 2 caudal) dye-coupled to slow, intermediate and fast motoneuron pools (n = 14 animals, error bars in the graph reflect the s.e.m.). Scale bars, 20 µm |