EP is a community where members connect through shared life experiences-- like MS--and so much more. You are not defined by any one thing, so be your true self and find others just like you at
Experience Project.
Posted: Sat Oct 11, 2008 11:06 am Post subject: stem cell discovery
Sounds like good progress...
Unlocking Stem Cell, DNA Secrets To Speed Therapies
ScienceDaily - October 11, 2008 - In a groundbreaking study led by a molecular biologist at Florida State University, researchers have discovered that as embryonic stem cells turn into different cell types, there are dramatic corresponding changes to the order in which DNA is replicated and reorganized.
The findings bridge a critical knowledge gap for stem cell biologists, enabling them to better understand the enormously complex process by which DNA is repackaged during differentiation -- when embryonic stem cells, jacks of all cellular trades, lose their anything-goes attitude and become masters of specialized functions.
As a result, scientists now are one significant step closer to the central goal of stem cell therapy, which is to successfully convert adult tissue back to an embryo-like state so that it can be used to regenerate or replace damaged tissue. Such therapies hold out hope of treatments or cures for cancer, Parkinson's disease, multiple sclerosis, spinal cord injuries and a host of other devastating disorders.
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
Forum FAQ
Search
Usergroups
Profile
Log in to check your private messages
Log in
