A possible autocrine role for interleukin-6 in two lymphoma cell lines

C. Yee, A. Biondi, X. H. Wang, N. N. Iscove, J. De Sousa, L. A. Aarden, G. G. Wong, S. C. Clark, H. A. Messner, M. D. Minden

Research output: Contribution to journalArticlepeer-review

149 Scopus citations

Abstract

Interleukin-6 (IL-6) is a growth factor with diverse biologic activity. Originally described as a T-cell product that enhances immunoglobulin (Ig) secretion in antigen-stimulated B cells, it also affects the growth of T cells, plasmacytomas, hybridomas, and hematopoietic stem cells. We report the expression and secretion of IL-6 by two lymphoma cell lines, OCI-LY3 and OCI-LY12. Addition of recombinant IL-6 stimulated their growth, whereas addition of polyclonal anti-recombinant IL-6 (anti-rIL-6) had a marked inhibitory effect on proliferation. These results suggest an autocrine role for IL-6 in the growth of these lymphoma cells in culture.

Original languageEnglish (US)
Pages (from-to)798-804
Number of pages7
JournalBlood
Volume74
Issue number2
DOIs
StatePublished - 1989
Externally publishedYes

ASJC Scopus subject areas

  • Biochemistry
  • Immunology
  • Hematology
  • Cell Biology

Fingerprint

Dive into the research topics of 'A possible autocrine role for interleukin-6 in two lymphoma cell lines'. Together they form a unique fingerprint.

Cite this