Man Walks Again After Having Been Paralyzed

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Man Walks Again After Having Been Paralyzed
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How the treatment worked:

1) One of the patient's two olfactory bulbs was removed and the olfactory ensheathing cells (OECs) were grown in culture

2) 100 micro injections of OECs were made above and below the damaged area of the spinal cord

3) Four strips of nerve tissue were placed across an 8mm gap in the spinal cord. The scientists believe the OECs acted as a pathway to stimulate the spinal cord cells to regenerate, using the nerve grafts as a bridge to cross the severed cord



Via BBC:

Darek Fidyka, who was paralysed from the chest down in a knife attack in 2010, can now walk using a frame.

The treatment, a world first, was carried out by surgeons in Poland in collaboration with scientists in London.

Details of the research are published in the journal Cell Transplantation.

Skeletons Couple Found Holding Hands After 700 Years

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Skeletons Couple Found Holding Hands After 700 Years
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Love really is timeless.

Via Discovery: The skeletal remains of two lovebirds were uncovered, after being locked in a romantic embrace for the past 700 years.

Archeologists found the happy couple holding hands in an earthen grave during an excavation of a "lost" chapel in Leicestershire, England, researchers reported Thursday (Sept. 18).

"We have seen similar skeletons before from Leicester where a couple has been buried together in a single grave," Vicki Score, University of Leicester Archaeological Services (ULAS) project manager, said in a statement.