## Abstract Lβ929 cells were lysed by activated but not by endogenous natural killer (NK) cells, as reported previously. Nevertheless, Lβ929 cells bound to endogenous NK cells, as shown by target binding cell, cold target competition, and monolayer absorption assays. Treatment of Lβ929 cells with a
Sensitization of resting T cells to autologous natural-killer-cell-mediated lysis by phytohemagglutinin
β Scribed by Lea Baraz; Moshe Kotler; Reba Condiotti; Arnon Nagler
- Book ID
- 105968419
- Publisher
- Springer-Verlag
- Year
- 1999
- Tongue
- English
- Weight
- 299 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0340-7004
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract In this study, we demonstrate a correlation between T antigen expression on a panel of human carcinoma cell lines and their sensitivity to porcine NK cell lysis. Specifically, the more T antigen is expressed, the more sensitive the cancer cells are to porcine NK cell lysis. Furthermore,
## Abstract Expression of the neural cell adhesion molecule (NCAM) on malignant cells of neuroendocrine, epithelial and hematopoeitic origin has been reported, but its role for tumor cell recognition by the immune system remained uncertain so far. We have studied the cytotoxicity of the natural kil