From silver nanofibers to smart, sensory-packed dressings, the next generation of wound-healing technology is blurring the ...

The structure of protein sets the foundation for its interaction with other molecules in the body and, therefore, determines its function. This article will cover the structural principles of proteins ...

Three of the mammoth samples yielded ancient RNA fragments, particularly the sample from Yuka. Previously assumed to be a female mammoth, their analysis showed that Yuka had fragments of RNA from ...

Uncomplicated skin infections account for almost 200 million physician-office visits in the USA annually. Treating these infections is estimated to cost in excess of US$350 million each year. The ...

In other words, the same ingredient that makes brownies fudgey and hot chocolate cozy may also help keep your skin hydrated, firm, and resilient. And while a chocolate bar isn’t a substitute for your ...

One of the challenges of working with ancient DNA samples is that damage accumulates over time, breaking up the structure of the double helix into ever smaller fragments. In the samples we've worked ...