Scientists Turn Sheep's Wool into a Material to Heal Broken Bones

Topic: Research News

Researchers at King's College London found that keratin from sheep's wool can help repair damaged bones. They tested this material in animal models and saw promising results. This discovery could lead to new, sustainable ways to heal broken bones.

Scientists have discovered a new way to use sheep's wool to help people with broken bones. The researchers focused on keratin, a natural protein found in wool. They extracted keratin from the wool and created membranes that can support bone growth.

The team tested these membranes in animal models and saw that they helped direct new bone growth across damaged areas. This is a significant breakthrough because it shows that keratin can be used to repair bones in living animals. The researchers also found that the keratin-based material produced more organized and structurally secure bone tissue than the current gold standard, collagen.

The study's lead researcher, Dr. Sherif Elsharkawy, said,

Implications

Researchers at King's College London found that keratin from sheep's wool can help repair damaged bones. They tested this material in animal models and saw promising results. This discovery could lead to new, sustainable ways to heal broken bones.