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Fig. 9 | Stem Cell Research & Therapy

Fig. 9

From: The potential application of concentrated growth factor in pulp regeneration: an in vitro and in vivo study

Fig. 9

The histological results of CGF on the generation of dentine-pulp complex and the development of apical foramen of the immature canine teeth. The HE and Masson trichrome staining results of the positive control group (A), the negative control group (B) and the CGF filling group (C). b, c, e, f, h, i, k, l, n, o, q, r The amplified images of the square box in a, d, g, j, m, and p. Arrowhead indicates the vessels; the asterisk indicates the odontoblasts. DP, dental pulp; AF, apical foramen; V, vessel; Od, odontoblast; D, dentin. Scale bar = 100 μm

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