Research Article
Calpain-1 Expression in Triple-Negative Breast Cancer: A Potential Prognostic Factor Independent of the Proliferative/Apoptotic Index
Figure 8
Representative photomicrographs of series of specimen from the same patient. (a) Calpain-1 (medium), (b) Ki-67 (70%), (c) apoptosis-based H&E satin (60%), and (d) apoptotic-based TUNEL assay (60%). Photomicrographs are at ×40 magnification and a scale bar equals 20 μm.
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