See: A psychosocial group intervention reduced psychological distress and enhanced coping in primary breast cancer. (ebmh.bmj.com)
On the other hand, overexpression of miR7 significantly decreased the mammosphere - forming ability of primary breast tumor cells (Fig. 5D). (cancerres.aacrjournals.org)
A psychosocial group intervention reduced psychological distress and enhanced coping in primary breast cancer (ebmh.bmj.com)