Question
These cells can be artificially equipped with a chimeric antigen receptor in a form of cancer immunotherapy. The FOXp3 protein is important for the development of one population of these cells. The surface markers of these cells dictate which of the two MHC classes they interact with. These CD3-positive cells are initially double-positive during development, expressing both (*) CD4 and CD8 before selecting one, A “helper” variety of these cells secrete cytokines to communicate with other immune cells. Cancer cells can be killed by the “cytotoxic” variety of these cells. For 10 points, name these immune cells which mature in the thymus, unlike B cells. ■END■
ANSWER: T cells [or T lymphocytes; accept cytotoxic T cells or helper T cells or memory T cells or CD4 T cells or CD8 T cells; prompt on lymphocytes or immune cells]
<Science - Biology>
 = Average correct buzz position
Buzzes
Summary
| Tournament | Edition | Exact Match? | TUH | Conv. % | Power % | Neg % | Average Buzz | 
|---|---|---|---|---|---|---|---|
| 2024 FARSI @ Columbia | 12/08/2024 | Y | 9 | 100% | 44% | 44% | 72.78 |