Abstract
Histocompatibility (HL-A) antigens were demonstrated on 95% of 217 cultured adult human fibroblast strains using a microcytoxicity method. Four of eight lines established from human tumors showed no HL-A reactivity. By contrast, no loss of HL-A reactivity was found in fibroblast strains transformed in vitro by simian virus 40 (SV40) or murine sarcoma virus (Kirsten strain).
Original language | English |
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Pages (from-to) | 453-456 |
Number of pages | 4 |
Journal | Experimental Biology and Medicine |
Volume | 143 |
Issue number | 2 |
DOIs | |
State | Published - Jun 1973 |
Externally published | Yes |