» Articles » PMID: 29883054

Genetic Compensation of RUNX Family Transcription Factors in Leukemia

Overview
Journal Cancer Sci
Specialty Oncology
Date 2018 Jun 9
PMID 29883054
Citations 15
Authors
Affiliations
Soon will be listed here.
Abstract

Runt (Runt domain)-related transcription factor 1 (RUNX1) is a transcription factor belonging to the core-binding factor (CBF) family. It is considered to be a master regulator of hematopoiesis and has been regarded as a tumor suppressor because it is essential for definitive hematopoiesis in vertebrates. It is one of the most frequent target genes of chromosomal translocation in leukemia, and germ line mutation of RUNX1 causes familial platelet disorder with associated myeloid malignancies. Somatic cell mutations and chromosomal abnormalities, including those of RUNX1, are observed in myelodysplastic syndrome, acute myeloid leukemia, acute lymphoblastic leukemia, and chronic myelomonocytic leukemia at a high frequency. In addition, recent studies reported by us and other groups suggested that WT RUNX1 is needed for survival and proliferation of certain types of leukemia. In this review, we describe the significance and paradoxical requirement of RUNX1 tumor suppressor in hematological malignancies based on recent findings such as "Genetic compensation of RUNX family transcription factors in leukemia," "RUNX1 inhibition-induced inhibitory effects on leukemia cells through p53 activation" and our novel promising theory "Cluster regulation of RUNX (CROX)" through the RUNX gene switch method using pyrrole-imidazole polyamides as a new technique that could contribute to the next generation of leukemia treatment strategies.

Citing Articles

Novel biomarkers: the RUNX family as prognostic predictors in colorectal cancer.

Liu Y, Chen J, Li A, Wu Y, Ge J, Yuan M Front Immunol. 2025; 15:1430136.

PMID: 39822248 PMC: 11736411. DOI: 10.3389/fimmu.2024.1430136.


The unique functions of Runx1 in skeletal muscle maintenance and regeneration are facilitated by an ETS interaction domain.

Yu M, Thorner K, Parameswaran S, Wei W, Yu C, Lin X Development. 2024; 151(24).

PMID: 39508441 PMC: 11664167. DOI: 10.1242/dev.202556.


Exploring the role of the gene in hypoxia adaptation in Tibetan pigs.

Yan F, Wang Y, Wei M, Zhang J, Ye Y, Duan M Front Genet. 2024; 15:1339683.

PMID: 38680426 PMC: 11045884. DOI: 10.3389/fgene.2024.1339683.


RUNX1 C-terminal mutations impair blood cell differentiation by perturbing specific enhancer-promoter networks.

Jayne N, Liang Z, Lim D, Chen P, Diaz C, Arimoto K Blood Adv. 2024; 8(10):2410-2423.

PMID: 38513139 PMC: 11112616. DOI: 10.1182/bloodadvances.2023011484.


RUNX1-Survivin Axis Is a Novel Therapeutic Target for Malignant Rhabdoid Tumors.

Mikami M, Masuda T, Kanatani T, Noura M, Umeda K, Hiramatsu H Mol Cells. 2022; 45(12):886-895.

PMID: 36572559 PMC: 9794559. DOI: 10.14348/molcells.2022.2031.


References
1.
Kamikubo Y, Hyde R, Zhao L, Alemu L, Rivas C, Garrett L . The C-terminus of CBFβ-SMMHC is required to induce embryonic hematopoietic defects and leukemogenesis. Blood. 2012; 121(4):638-42. PMC: 3557645. DOI: 10.1182/blood-2012-06-434688. View

2.
Lukasik S, Zhang L, Corpora T, Tomanicek S, Li Y, Kundu M . Altered affinity of CBF beta-SMMHC for Runx1 explains its role in leukemogenesis. Nat Struct Biol. 2002; 9(9):674-9. DOI: 10.1038/nsb831. View

3.
. Comprehensive molecular profiling of lung adenocarcinoma. Nature. 2014; 511(7511):543-50. PMC: 4231481. DOI: 10.1038/nature13385. View

4.
Sood R, Kamikubo Y, Liu P . Role of RUNX1 in hematological malignancies. Blood. 2017; 129(15):2070-2082. PMC: 5391618. DOI: 10.1182/blood-2016-10-687830. View

5.
Kamikubo Y, Zhao L, Wunderlich M, Corpora T, Hyde R, Paul T . Accelerated leukemogenesis by truncated CBF beta-SMMHC defective in high-affinity binding with RUNX1. Cancer Cell. 2010; 17(5):455-68. PMC: 2874204. DOI: 10.1016/j.ccr.2010.03.022. View