Figure 1
From: Elevated miR-301a expression indicates a poor prognosis for breast cancer patients
Identification of miR-301a in breast tumours by in situ hybridization (ISH). Representative staining of miR-301a in low-magnification (100×) and high-magnification (400×) images. (a,b) Negative miR-301a staining (grade ≤ 2); (c,d) positive miR-301a staining (grade = 3).
