Medical research

Gel allows for targeted therapy after heart attack

(Medical Xpress)—Combatting the tissue degrading enzymes that cause lasting damage following a heart attack is tricky. Each patient responds to a heart attack differently and damage can vary from one part of the heart muscle ...

Medical research

Researchers use hydrogel to repair cartilage

(Medical Xpress)—Researchers in the US have created a type of hydrogel that has proven to be effective in treating patients with damaged cartilage. The gel, the team writes, in their paper published in the journal Science ...

Medical research

Scientists build 'mechanically active' DNA material

Artificial muscles and self-propelled goo may be the stuff of Hollywood fiction, but for UC Santa Barbara scientists Omar Saleh and Deborah Fygenson, the reality of it is not that far away. By blending their areas of expertise, ...

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