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Fig. 1 | Arthritis Research & Therapy

Fig. 1

From: Protein kinase C delta null mice exhibit structural alterations in articular surface, intra-articular and subchondral compartments

Fig. 1

Histological examination of safranin O staining and polarized light microscopy analysis of cartilage from protein kinase C delta (PKC-δ)+/+ and PKC-δ−/− mice. a, d Representative images of articular cartilage stained with safranin O (50×). b, e Higher magnification images of dashed square area of images a and d respectively (200×). c, f Polarized images of direct red stained articular cartilage of the approximate location of b and e, respectively

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Arthritis Research & Therapy

ISSN: 1478-6362

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