Scientists transform wool into bone repair material

Scientists have shown how wool could offer an effective and sustainable alternative to materials currently used to repair damaged bone. In the new study, keratin—a natural structural protein derived from wool—was shown to ...

HIV disrupts lung 'clock,' raising COPD and emphysema risk

People living with HIV face a greater risk of developing lung diseases at a much younger age, even if they have never smoked. FIU researchers have now uncovered a previously unknown mechanism that helps explain how HIV causes ...

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