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. 2014 Jul 15;23(23):2883–2894. doi: 10.1089/scd.2014.0066

FIG. 5.

FIG. 5.

Appearance of chondrocyte-like cells in 1- and 6-day DSPP-KO M1 and M2 dental pulp. All samples were stained with H&E. (A) One-day DSPP-KO M1. Note chondrocyte-like cells in lacunae in the dental pulp (arrows). Scale bar=50 μm. (B) Six-day DSPP-KO M1. Note chondrocyte-like cells (arrow) in lacunae subjacent to the dentin. Scale bar=50 μm. (C) Six-day DSPP-KO M2. Note chondrocyte-like cells (arrow) in lacunae near the M2 cusp (400× magnification). Scale bar=50 μm. (D) The same section as in (C) at 1,000× magnification. Note chondrocyte-like cells in lacunae indicated by an arrow. Scale bar=25 μm.