Neuroinformatics Research Group

Neuroscience research spans a wide range of diverse fields -- genetics, brain imaging, neurology, psychology. The Neuroinformatics Research Group (NRG) is focused on facilitating the integration, mining, and sharing of data from across the neuroscientific realm. We have developed a number of open-source and open-access projects along these lines, including our flagship product, the Extensible Neuroimaging Archive Toolkit (XNAT). The NRG is part of the Neuroimaging Laboratory in the Mallinckrodt Institute of Radiology at the Washington University School of Medicine. We are also members of the Biomedical Informatics Research Network (BIRN) and receive additional support from the Howard Hughes Medical Institute and the McDonnell Center for Higher Brain Function.

Projects

The Open Access Structural Imaging Series (OASIS) is a series of publicly available data sets consisting of high interest brain images and associated measures. The first set in the series includes 400 images obtained from healthy and demented individuals across the lifespan. Read more...

News

XNAT 1.3 Released

1/17/07

The newest version of XNAT includes an improved image archiving mechanism, DICOM support, and a host of bug fixes. Download at www.xnat.org.

DICOM tools

1/17/07

We're happy to make available two tools for working with DICOM data: DicomBrowser and DicomServer. The tools can be used indivually or together to simplify DICOM usage.

OASIS goes live

1/17/07

The first OASIS data set -- cross-sectional data across the adult lifespan -- is now available at www.oasis-brains.org. This site is also a good example of using XNAT to share data..