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[The world's first tissue-engineered urinary tubes or urethras, grown in the lab using patients' own cells, have been hailed a success by medical experts.
US surgeons have used the lab-grown tubes to treat five Mexican boys with damaged urinary tracts.
They told the Lancet that all of the boys are now fit and that the grafts have taken and repaired the defects.
The same team has already managed to grow new bladders for patients.
Professor Anthony Atala and colleagues are currently working to engineer more than 30 different replacement tissues and organs.
He is director of the Wake Forest Institute for Regenerative Medicine in Winston-Salem, North Carolina.
The first step in engineering the replacement urethras was taking a small sample of cells from the bladder of each of the boys.
Aged 10 to 14, the boys had suffered injuries in accidents.
here is a link to the full article
Originally posted by lewman
amazing is all i can say to this, it must surely only be a few generations before we are able to create artificial brainless people as backup for any loss of limbs or organs.