Abstract

A procedure is described for directly estimating the proportion of mouse lymphoid cell suspensions which react with alloantisera. The method entails reacting Ig-capped lymphoid cells with alloantisera, and then assessing the uptake of alloantibodies by rosetting the lymphocytes with SRBC coated with sheep IgG specific for mouse Ig. This rosetting procedure was found to be generally more sensitive than the conventional dye exclusion microcytotoxicity test for detecting the binding of alloantibodies to lymphocytes. Furthermore, the rosette method has the advantage that, unlike the complement lysis technique, it has a low and reproducible background and lymphocyte subpopulations which react with alloantisera can be isolated.

Full Text
Paper version not known

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 call

Disclaimer: 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.