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Fig. 3 | Skeletal Muscle

Fig. 3

From: Muscle spindle function in healthy and diseased muscle

Fig. 3

Postnatal development of mouse muscle spindles. Muscle spindles from postnatal day 0: P0 (a), P8 (b), and P40 (c). Thy1-YFP mouse extensor digitorum longus were stained with anti-GFP antibodies. Only the central (equatorial) region is shown. Note the transformation of the “web-like” appearance of the sensory nerve terminal into the typical annulospiral ending during postnatal development. Scale bar in all panels: 50 μm

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