A collaborative study conducted at the Frederick National Lab and published in Cancer Research has provided new insight as to why elevated estrogen levels are associated with an increased risk of breast cancer.

A 20-year-old database of scientific publications by NCI at Frederick, FNLCR, and affiliated employees has gotten a significant facelift. Maintained by the Scientific Library, the redesigned database—which is linked from each of the Scientific Library’s web pages—offers features that were not available in previous versions, such as additional search limits and non-traditional metrics for scholarly and scientific publishing known as altmetrics.

A paper from Amar J. S. Klar, Ph.D., with the RNA Biology Laboratory in NCI’s Center for Cancer Research, has identified a model for DNA research that explains the congenital disorder of mirror hand movements in humans. A mirror movement is when an intentional movement on one side of the body is mirrored by an involuntary movement on the other.

Scientists are making progress in understanding a bleeding disorder caused by prescription drug interactions, thanks to a high-tech research facility involving two federal national laboratories, Argonne and Frederick.

An efficient method of producing purified extracellular vesicles (EVs), in conjunction with a method that blocks liver macrophages from clearing EVs from the body, has produced promising results for the use of EVs in cancer therapy.