E-cigarettes come in lots of shapes and sizes and are known by many different names. They are also a fairly new product. People sometimes find it hard to figure out what’s in them and whether they are ...

Our skin deals with many environmental and self-inflicted obstacles every day, so the least you can do is give it some needed protection with a good face moisturizer (and, of course, sunscreen ...

The NuRD complex is a multi-protein transcriptional corepressor that couples histone deacetylase and ATP-dependent chromatin remodelling activities. The complex regulates the higher-order structure of ...

Enzymes in bacteria and other organisms are built following instructions contained within each cell's DNA. Changes in the DNA, that is to say, mutations, can alter the shape and activity of the ...