HER2 Support Group Forums - View Single Post - HER2 ratio doesn't affect prognosis nor response (HERA)

Rich66 · 06-25-2009, 01:14 PM

Maybe the cancer stem cell theory plays into this in that some suggest the small number of CSCs are ER-, Her2+...despite what the biopsy pathology suggests about the majority of tumor cells.

06-25-2009, 01:14 PM	#3
Rich66 Senior Member Join Date: Feb 2008 Location: South East Wisconsin Posts: 3,431	Maybe the cancer stem cell theory plays into this in that some suggest the small number of CSCs are ER-, Her2+...despite what the biopsy pathology suggests about the majority of tumor cells.