Abstract
An infectious center viral plaque assay has been utilized to quantitate activated T suppressor (Ts) cells. This assay is based on two observations. Namely, resting T cells do not serve as good replicative hosts for many viruses, including vesicular stomatitis virus (VSV), and that Ts cells can be enriched by their ability to bind to antigen-coated dishes. Our data show that Ts cells specific for either the TNP hapten or for dextran will replicate VSV upon antigenic and/or mitogenic activation, whereas resting Ts and hapten-specific B cells are less efficient in this process. This system will now allow the direct quantitation of Ts cells and their activation properties.
Original language | English |
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Pages (from-to) | 190-194 |
Number of pages | 5 |
Journal | Cellular Immunology |
Volume | 104 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1987 |
Externally published | Yes |