Fig. 1From: HMGB2 is associated with malignancy and regulates Warburg effect by targeting LDHB and FBP1 in breast cancerRepresentative samples with HMGB2 staining (primarily in nuclei). I-IV represent HMGB2 negative (I), weak (II), moderate (III) and strong (IV) staining in breast cancer tissues (Original magnification: 200× for the inserts, 40× for the whole)Back to article page