The paper explains how proteins, known as epigenetic activators (such as Ash1 from the fruit fly Drosophila), bind to their target DNA and activate genes that determine what function a cell will have ...

As microRNA biology has been implicated in everything from the development of cancer to virus infections, a new tool holds tremendous potential to develop new therapies that involve these small ...

Washington, DC - June 13, 2017 - Using high magnification imaging, a team of researchers has identified several never before seen structures on bacteria that represent molecular machinery. The ...