» Articles » PMID: 2866223

Origin of Human T-lymphotrophic Virus I-positive T Cell Lines in Adult T Cell Leukemia. Analysis of T Cell Receptor Gene Rearrangement

Overview
Journal J Exp Med
Date 1985 Dec 1
PMID 2866223
Citations 68
Authors
Affiliations
Soon will be listed here.
Abstract

Using the clone-specific rearrangement of the T cell receptor gene as the genetic marker of the clonotype, we analyzed the clonal origin of the interleukin 2 (IL-2)-dependent human T-lymphotrophic virus I (HTLV-I)-positive T cell lines established from various adult T cell leukemia (ATL) patients. From a patient with chronic ATL, whose leukemic cells proliferated in vitro in response to IL-2, we repeatedly established leukemic T cell clones having the same rearrangement profile of the T beta chain gene as the leukemic cells. By contrast, established cell lines from acute ATL patients had different beta chain gene rearrangements from those of the leukemic cells. These HTLV-I+ T cell lines might not be the direct progeny of the leukemic cells, but that of T cells infected either in vivo or in vitro. These IL-2-reactive nonleukemic T cells might have been selected in vitro, because their leukemic cells failed to respond to IL-2, despite the expression of IL-2 receptor. The analysis of the T cell receptor gene rearrangement may give a new approach for the elucidation of the mechanism of leukemogenesis and the origin of the HTLV-I+ T cell lines in ATL.

Citing Articles

Current State of Therapeutics for HTLV-1.

Wang T, Hirons A, Doerflinger M, Morris K, Ledger S, Purcell D Viruses. 2024; 16(10).

PMID: 39459949 PMC: 11512412. DOI: 10.3390/v16101616.


Inhibition of PRMT5/MEP50 Arginine Methyltransferase Activity Causes Cancer Vulnerability in NDRG2 Adult T-Cell Leukemia/Lymphoma.

Ichikawa T, Suekane A, Nakahata S, Iha H, Shimoda K, Murakami T Int J Mol Sci. 2024; 25(5).

PMID: 38474089 PMC: 10932150. DOI: 10.3390/ijms25052842.


HTLV-1 p12 modulates the levels of prion protein (PrP) in CD4 T cells.

Silva de Castro I, Granato A, Mariante R, Lima M, Leite A, Espindola O Front Microbiol. 2023; 14:1175679.

PMID: 37637115 PMC: 10449582. DOI: 10.3389/fmicb.2023.1175679.


HTLV-1 Hbz protein, but not hbz mRNA secondary structure, is critical for viral persistence and disease development.

Maksimova V, Wilkie T, Smith S, Phelps C, Melvin C, Yu L PLoS Pathog. 2023; 19(6):e1011459.

PMID: 37327244 PMC: 10309998. DOI: 10.1371/journal.ppat.1011459.


Precise excision of HTLV-1 provirus with a designer-recombinase.

Rojo-Romanos T, Karpinski J, Millen S, Beschorner N, Simon F, Paszkowski-Rogacz M Mol Ther. 2023; 31(7):2266-2285.

PMID: 36934299 PMC: 10362392. DOI: 10.1016/j.ymthe.2023.03.014.


References
1.
Nikaido T, Shimizu A, Ishida N, Sabe H, Teshigawara K, Maeda M . Molecular cloning of cDNA encoding human interleukin-2 receptor. Nature. 1984; 311(5987):631-5. DOI: 10.1038/311631a0. View

2.
Leonard W, Depper J, Crabtree G, Rudikoff S, Pumphrey J, Robb R . Molecular cloning and expression of cDNAs for the human interleukin-2 receptor. Nature. 1984; 311(5987):626-31. DOI: 10.1038/311626a0. View

3.
Smith K, Cantrell D . Interleukin 2 regulates its own receptors. Proc Natl Acad Sci U S A. 1985; 82(3):864-8. PMC: 397147. DOI: 10.1073/pnas.82.3.864. View

4.
Yodoi J, Okada M, Tagaya Y, Teshigawara K, Fukui K, Ishida N . Rat lymphoid cell lines producing human T cell leukemia virus. II. Constitutive expression of rat interleukin 2 receptor. J Exp Med. 1985; 161(5):924-34. PMC: 2187610. DOI: 10.1084/jem.161.5.924. View

5.
Uchiyama T, Hori T, Tsudo M, Wano Y, Umadome H, Tamori S . Interleukin-2 receptor (Tac antigen) expressed on adult T cell leukemia cells. J Clin Invest. 1985; 76(2):446-53. PMC: 423837. DOI: 10.1172/JCI111992. View