Abstract

Reactivity of two Cw5 and three Cw7 antisera was compared in the standard NIH and the Two Colour Fluorescence (TCF) techniques. Contrary to the NIH, the TCF method yielded strong positive reactions which enabled clear assignment of the Cw5 and Cw7 specificities. The TCF technique combines three factors that increase the sensitivity of serum reactions: 1. typing on B lymphocytes, 2. prolonged incubation and 3. staining of the lysed cells with ethidium bromide.

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.