MicroRNA181a Is Overexpressed in T-Cell Leukemia/Lymphoma and Related to Chemoresistance

Figure 2

MiR181a overexpression was related to AKT activation in T-cell leukemia/lymphoma. As revealed by immunohistochemistry (a), increased positivity of p-AKT was observed in primary tumor samples of T-cell lymphoma patients with high miR181a expression (), compared to those with low miR181a expression () (b). comparing with low miR181a expression. Bar = 50 μm.

(a)

(b)