» Articles » PMID: 12163564

The Hematopoietic System-specific Minor Histocompatibility Antigen HA-1 Shows Aberrant Expression in Epithelial Cancer Cells

Overview
Journal J Exp Med
Date 2002 Aug 7
PMID 12163564
Citations 19
Authors
Affiliations
Soon will be listed here.
Abstract

Allogeneic stem cell transplantation (SCT) can induce curative graft-versus-tumor reactions in patients with hematological malignancies and solid tumors. The graft-versus-tumor reaction after human histocompatibility leukocyte antigen (HLA)-identical SCT is mediated by alloimmune donor T cells specific for polymorphic minor histocompatibility antigens (mHags). Among these, the mHag HA-1 was found to be restricted to the hematopoietic system. Here, we report on the HA-1 ribonucleic acid expression by microdissected carcinoma tissues and by single disseminated tumor cells isolated from patients with various epithelial tumors. The HA-1 peptide is molecularly defined, as it forms an immunogenic peptide ligand with HLA-A2 on the cell membrane of carcinoma cell lines. HA-1-specific cytotoxic T cells lyse epithelial tumor cell lines in vitro, whereas normal epithelial cells are not recognized. Thus, HA-1-specific immunotherapy combined with HLA-identical allogeneic SCT may now be feasible for patients with HA-1(+) carcinomas.

Citing Articles

Fixing the GAP: The role of RhoGAPs in cancer.

Kreider-Letterman G, Carr N, Garcia-Mata R Eur J Cell Biol. 2022; 101(2):151209.

PMID: 35180567 PMC: 9081277. DOI: 10.1016/j.ejcb.2022.151209.


Interleukin-6 trans-signaling is a candidate mechanism to drive progression of human DCCs during clinical latency.

Werner-Klein M, Grujovic A, Irlbeck C, Obradovic M, Hoffmann M, Koerkel-Qu H Nat Commun. 2020; 11(1):4977.

PMID: 33020483 PMC: 7536220. DOI: 10.1038/s41467-020-18701-4.


H60: A Unique Murine Hematopoietic Cell-Restricted Minor Histocompatibility Antigen for Graft-versus-Leukemia Effect.

Choi E, Choi K, Nam G, Kim W, Chung M Front Immunol. 2020; 11:1163.

PMID: 32587590 PMC: 7297985. DOI: 10.3389/fimmu.2020.01163.


TCR-Like CAR-T Cells Targeting MHC-Bound Minor Histocompatibility Antigens.

Akatsuka Y Front Immunol. 2020; 11:257.

PMID: 32184779 PMC: 7058980. DOI: 10.3389/fimmu.2020.00257.


Impact of genomic polymorphisms on the repertoire of human MHC class I-associated peptides.

Granados D, Sriranganadane D, Daouda T, Zieger A, Laumont C, Caron-Lizotte O Nat Commun. 2014; 5:3600.

PMID: 24714562 PMC: 3996541. DOI: 10.1038/ncomms4600.


References
1.
Butturini A, Gale R . T cell depletion in bone marrow transplantation for leukemia: current results and future directions. Bone Marrow Transplant. 1988; 3(3):185-92. View

2.
Riggs A, Jones P . 5-methylcytosine, gene regulation, and cancer. Adv Cancer Res. 1983; 40:1-30. DOI: 10.1016/s0065-230x(08)60678-8. View

3.
Falkenburg J, Goselink H, Van der Harst D, Faber L, de Kroon J, Brand A . Growth inhibition of clonogenic leukemic precursor cells by minor histocompatibility antigen-specific cytotoxic T lymphocytes. J Exp Med. 1991; 174(1):27-33. PMC: 2118892. DOI: 10.1084/jem.174.1.27. View

4.
Weih F, Nitsch D, Reik A, Schutz G, Becker P . Analysis of CpG methylation and genomic footprinting at the tyrosine aminotransferase gene: DNA methylation alone is not sufficient to prevent protein binding in vivo. EMBO J. 1991; 10(9):2559-67. PMC: 452953. DOI: 10.1002/j.1460-2075.1991.tb07796.x. View

5.
van Els C, DAmaro J, Pool J, Blokland E, Bakker A, van Elsen P . Immunogenetics of human minor histocompatibility antigens: their polymorphism and immunodominance. Immunogenetics. 1992; 35(3):161-5. DOI: 10.1007/BF00185109. View