The Antibody Registry gives researchers a way to universally identify antibodies used in their research. The Antibody Registry assigns unique and persistent identifiers to each antibody so that they can be referenced within publications. These identifiers only point to a single antibody, this allows the antibody used in your methods section to be identified by humans and search engines. The Antibody Registry includes commercial antibodies from hundreds of commercial vendors and thousands of individual labs. If the antibody that you are using does not appear in the list, please add your antibody by using the catalog number and the url of the vendor. Our curators can use the url to find information on the antibody and material data sheets. Home-grown antibodies may be added as well (additional information may be required). After submitting an antibody, a permanent identifier will be assigned. This identifier can be quickly traced back in The Antibody Registry. We never delete records, so even when an antibody disappears from a vendor’s catalog, or is sold to another vendor, we can trace the provenance of that antibody. This will be added to Biological Informatics Subject Tracer™. This will be added to Healthcare Resources Subject Tracer™. This will be added to Business Intelligence Resources Subject Tracer™. This will be added to Entrepreneurial Resources Subject Tracer™. This will be added to the tools section of Research Resources Subject Tracer™.