Abstract
Assays for islet cell antibodies (ICA) are finding increasing application in clinical diabetology. We have developed a new islet cell antibody assay system (ICA-pA), whose salient features include: (1) utilization of fluorescein-conjugated staphylococcal protein A as a standard second-step reagent, the advantages of this approach being improved "signal" (islet)/"noise" (acini) ratio due to reduction of interfering background acinar pancreatic staining, and facilitation of assay standardization provided by the use of a chemically pure conjugated protein A reagent; (2) monoclonal antibody counterstaining with rhodamine-conjugated BISL-32 for the rapid identification of islets in pancreatic sections; and (3) quantitation of circulating serum ICA by microimmunofluorometric techniques.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
