摘要 |
<p>A method for inhibiting rejection by a recipient animal of a transplanted tissue, said method comprising modifying, elimi- nating, or masking an antigen which, when present on the surface of a cell o f said tissue, is capable of causing a T-lymphocyte- mediated response in said animal, to inhibit antigen-mediated interaction between said cell and a T-lymphocyte of said animal without causing lysis of said cell:</p> |