Abstract:
:We have investigated the production of interleukin 2 (IL-2) by human T cells after their stimulation by phytohaemagglutinin (PHA). T cells isolated by rosetting with sheep erythrocytes produced high levels of IL-2. Further separation of rosette-forming cells, according to the expression of Fc receptors for IgG, showed that TG and non-TG cells are equally able to produce IL-2. The release of IL-2 by TG cells did not require DNA synthesis or functional Rc gamma receptors, since positively selected TH cells produced IL-2, even though they lacked lymphoproliferative responses to PHA and antibody-dependent cell-mediated cytotoxicity.
journal_name
Scand J Immunoljournal_title
Scandinavian journal of immunologyauthors
Silva AG,Alvarez JM,Bonnard GD,de Landazuri MOdoi
10.1111/j.1365-3083.1981.tb00570.xsubject
Has Abstractpub_date
1981-09-01 00:00:00pages
315-20issue
3eissn
0300-9475issn
1365-3083journal_volume
14pub_type
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