Broken Bones may be Fixed in Less Than 4 Weeks by 'Fracture Putty'

A revolutionary 'putty' that can heal bone fractures in days rather than months has been developed by scientists.

The University of Georgia Regenerative Bioscience Center scientists used adult stem cells to produce a protein involved in bone healing and generation.

Fracture - Types - Causes - Symptoms - Diagnosis - Treatment - FAQs
A fracture is a condition where the continuity of the bone is lost. Majority of bone fractures occur because of high force impact or stress on a bone.

They then incorporated them into a gel, combining the healing properties into something they labelled 'fracture putty.'

Working with Dr John Peroni from the UGA College of Veterinary Medicine the team used a stabilising device and inserted putty into fractures in rats.

In just two weeks the rats could run around and stand on their hind legs with no evidence of injury.

Fracture of Knee Cap - Causes - Symptoms - Diagnosis - Treatment - FAQs
Patella fracture is a kneecap injury that needs surgical correction. Undisplaced fracture can be healed by using a brace to keep the knee immobile.

Now, the RBC researchers are testing the material in pigs and sheep, too.

"The small-animal work has progressed, and we are making good progress in large animals," the Daily Mail quoted study leader Dr Steve Stice as saying.

Colles Fracture / Broken Wrist
Colles fracture or broken wrist is a wrist fracture, which occurs within an inch of the wrist joint. Colles fracture involves the forearm bone’s distal end of the radius.

The researchers hope the putty will revolutionise fracture treatment for injured soldiers.

"Complex fractures are a major cause of amputation of limbs for U.S. military men and women," Dr Stice said.

About Lifestyle and Osteoporosis
Encyclopedia section of medindia briefly explains about Lifestyle and Osteoporosis

"For many young soldiers, their mental health becomes a real issue when they are confined to a bed for three to six months after an injury.

"This discovery may allow them to be up and moving as fast as days afterward," he added.

However, he said, more animal trials will need before it can be tested on humans.

Source-ANI