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. 2015 Jul 8;15:506. doi: 10.1186/s12885-015-1522-4

Fig. 4.

Fig. 4

Negative immunoperoxidase staining for cyclin D1, FOXP1 and NRP1 in BRCA1 basal cancers (a, b and e). Positive staining in sporadic basal cancers for cyclin D1, FOXP1 and NRP1 (b, d and f). Note positive nuclear staining in stromal cells and negative staining in tumour cells for cyclin D1 (a) and FOXP1 (c). (x10, Haematoxylin counterstain)