Human interleukin 2: production by both TG cells and other T cells.

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 Immunol

authors

Silva AG,Alvarez JM,Bonnard GD,de Landazuri MO

doi

10.1111/j.1365-3083.1981.tb00570.x

subject

Has Abstract

pub_date

1981-09-01 00:00:00

pages

315-20

issue

3

eissn

0300-9475

issn

1365-3083

journal_volume

14

pub_type

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