A study demonstrated that an experimental hydrogel formulation was safe and effective in substantially relieving chronic low back pain. Research presented at the Society of Interventional Radiology Annual Scientific Meeting in Boston supported the hydrogel, which was injected into spinal discs in an effort to relieve chronic low back pain caused by degenerative disc disease […]
hydrogels
6 ways hydrogels are enabling medtech innovation
Hydrogels are water-based biomaterials developed specifically for human use, according to a Biomaterials journal article. They are a water-swollen polymeric material that doesn’t change its distinct 3D structure. They are formed from super-absorbent, chain-like polymers and are not soluble in water. However, their porous surface allows for nutrients and cell waste to pass through. They have shown the […]
This new hydrogel can regrow bone in skulls
Researchers in Illinois say they were able to regrow bone to repair a hole in a mouse’s skull. The researchers, based at Northwestern University and the University of Chicago, think their work could lead to significant improvement in the care of people with severe skull or face trauma. They say they were able to regenerate skull bone […]
New material illuminates when exposed to chemicals on the body
MIT engineers and biologists teamed up and designed a living-cell-injected hydrogel that can illuminate when exposed to certain chemicals. The MIT team made wearable sensors using the hydrogel with living cells that lit up after touching a surface with certain chemicals. The new material has the potential to detect chemicals in the environment and the […]
