Immunology

Chain reaction in the human immune system trapped in crystals

The complement system is part of the innate immune system and is composed of about 40 different proteins that work together to defend the body against disease-causing microorganisms. The complement system perceives danger ...

Medical research

Nanoscale changes in collagen are a tipoff to bone health

Using a technique that provides detailed images of nanoscale structures, researchers at the University of Michigan and Detroit's Henry Ford Hospital have discovered changes in the collagen component of bone that directly ...

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