Adult Stems Cells are safe in Gene Therapy
More good news from the stem cell front. It seems that using adult stem cells in gene therapy doesn’t cause problems such as cancer.
“These data are critical for advancing stem-cell research leading toward therapies,” Nolta said in a statement. “We’ve shown that adult stem cells follow natural cues to reach target locations, they function normally when they get there and do not exhibit the unchecked cell growth that is the hallmark of cancer.”
Gene therapy trials using human bone marrow cells in the early 1990s included roughly 1,000 patients worldwide. In 2000, a leukemia-like condition emerged in three participants in a clinical trial in France, halted the trial.
“Due to the significantly large number of study animals, our investigation further illuminates the safety of gene therapy using hematopoietic stem cells,” lead author Gerhard Bauer said.
