tragic heros

stem-cell line, clearing the way for more research into diseases including diabetes and Parkinson's
The Academies' report says that existing stem cell lines will need to be monitored closely for genetic mutations and other limitations, and new stem cell lines will be needed in the future. Over time, all cell lines in tissue culture change, and there is no reason to expect stem cell lines to behave differently, says the report. Harmful genetic mutations are likely to accumulate in the cell lines, and most of the existing lines have been cultured with animal cells or serum that could potentially lead to human health risks.


Stem cells are special cells are ba...