Abstract
Self-recognition assessed by rosette formation by lymphocytes with erythrocytes of syngeneic or autologous origin is a very primitive function that is present before lymphoid system development proper in the thymus. Autologous rosette-forming cells (A-RFC) have been found in the very early yolk sac of pregnant mice of 10–11 days gestation. Moreover, when these 10- to 11-days' gestation pregnant mice were subcutaneously injected with facteur thymique sérique (FTS) 1 day before A-RFC examination, it appears that FTS reduces the number of A-RFC in the yolk sac by 63%. Thus it has not been possible to determine whether FTS acted by changing the migration capacity or the expression of receptors on the cell surface.
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.
