noun
- T cell with CD4 receptor that recognizes antigens on the surface of a virus-infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus.
- synonyms: helper T cell, helper cell, CD4 T cell
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). cd4 cell. Retrieved September 22, 2026, from http://smartdefine.org/cd4_cell/definitions/1326860 |
| Chicago | WordNet. 2010. "cd4 cell" http://smartdefine.org/cd4_cell/definitions/1326860 (accessed September 22, 2026). |
| Harvard | WordNet 2010, cd4 cell, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/cd4_cell/definitions/1326860>. |
| MLA | WordNet. "cd4 cell" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/cd4_cell/definitions/1326860> |