Abstract

The cytotoxic activity of natural killer cells and the intensity of conjugate formation are studiedin vitro in the natural cytotoxicity reaction against3H-uridine-labeled human erythromyeloleukotic cells K-562 in the presence of fibronectin, γ-globulin, and fibronectin/γ-globulin combination. It is demonstrated that fibronectin does not change natural cytotoxicity, γ-globulin increases the activity of human natural killer cells, and the fibronectin — γ-globulin combination increases both the intensity of conjugate formation and the cytotoxic activity of natural killer cells.

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.