Neutrophils to the rescue part II
Scientists have discovered that neutrophils take on a new role in producing matrices to protect the skin, especially during wound healing.
wound healing
Six Ways Our Cells Can Turn Against Us
by Catherine Weiner
figures by Elayne Fivenson
Every cell in our bodies is constantly on the edge of danger. Our DNA, the molecular blueprints that tell our cells how to function, brought us to life. But it is also just one error away from catastrophe.…
The Quest for Better Bandages Turns to Nanofibers
Our skin is a protective barrier to bacterial infection, but damage to the skin allows bacteria to enter. Normally, our immune system kills the bacteria and allows wounds to heal. However, certain diseases can overload the immune system and lead to heavy…
Fat cells – Nature’s Band-Aid?
It’s very easy to disparage fat and fat cells, especially in our weight-conscious culture. However, fat cells might deserve more credit than we give them. Fat cells can help store energy and provide our bodies with insulation. And now, research from Paul…