production of interleukin-2 ( il-2 ) , interleukin-4 ( il-4 ) , interferon-gamma ( ifn-gamma ) was measured in culture supernatants of a total number of 332 t cell clones ( tcc ) from ht , of 269 tcc from gd infiltrates and of 266 control tcc derived from normal lymphoid tissues .
C0039194
tcc
C0024296
lymphoid tissues