» Articles » PMID: 30898977

USP39 Regulates the Cell Cycle, Survival, and Growth of Human Leukemia Cells

Overview
Journal Biosci Rep
Specialty Cell Biology
Date 2019 Mar 23
PMID 30898977
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Ubiquitin-specific peptidase 39 (USP39) is one member of the cysteine proteases of the USP family, which represents the largest group of DeUbiquitinases with more than 50 members in humans. The roles of USP39 in human cancer have been widely investigated. However, the roles of USP39 in human leukemia and the underlying mechanism remain unknown. Here we reported the function of USP39 in human leukemia. We observed that the expression of was up-regulated in human leukemia cells and the high expression of was correlated with poor survival of the patients with leukemia. Lentivirus-mediated knockdown of repressed the proliferation and colony formation of human leukemia cell lines HL-60 and Jurkat cells. Mechanism study showed that knockdown induced the arrest of cell cycle and apoptosis of leukemia cells. In addition, our microarray and bioinformatic analysis demonstrated that USP39 regulated diverse cellular signaling pathways that were involved in tumor biology, and several pivotal genes (, and ) have been validated by quantitative real-time polymerase chain reaction. Knockdown or partially restored the proliferation rate of leukemia cells with knockdown. Taken together, our findings implicate that USP39 promotes the development of human leukemia by regulating cell cycle, survival, and proliferation of the cells.

Citing Articles

The Clinical Prediction Value of the Ubiquitination Model Reflecting the Microenvironment Infiltration and Drug Sensitivity in Breast Cancer.

Ma H, Cao J, Zhang Y, Yang J, Wang X, Yu Y J Cancer. 2025; 16(3):784-801.

PMID: 39781342 PMC: 11705054. DOI: 10.7150/jca.101525.


USP39 regulates pyruvate handling in non-small cell lung cancer.

Becirovic T, Zhang B, Vakifahmetoglu-Norberg H, Kaminskyy V, Kochetkova E, Norberg E Cell Death Discov. 2024; 10(1):502.

PMID: 39695108 PMC: 11655846. DOI: 10.1038/s41420-024-02264-0.


Ubiquitin-specific proteases (USPs) in leukemia: a systematic review.

Zangooie A, Tavoosi S, Arabhosseini M, Halimi A, Zangooie H, Baghsheikhi A BMC Cancer. 2024; 24(1):894.

PMID: 39048945 PMC: 11270844. DOI: 10.1186/s12885-024-12614-x.


Role of Ubiquitin-specific Proteases in Hepatocellular Carcinoma Pathogenesis.

Zhang X, Jin J, Cong J, Chen S, Wang T, Gao B Curr Top Med Chem. 2024; 24(3):179-191.

PMID: 38173207 DOI: 10.2174/0115680266279228231219101233.


The roles of ubiquitination in AML.

Wei Z, Su L, Gao S Ann Hematol. 2023; 103(9):3413-3428.

PMID: 37603061 DOI: 10.1007/s00277-023-05415-y.


References
1.
Xing Z, Sun F, He W, Wang Z, Song X, Zhang F . Downregulation of ubiquitin-specific peptidase 39 suppresses the proliferation and induces the apoptosis of human colorectal cancer cells. Oncol Lett. 2018; 15(4):5443-5450. PMC: 5844003. DOI: 10.3892/ol.2018.8061. View

2.
Hourigan C, Gale R, Gormley N, Ossenkoppele G, Walter R . Measurable residual disease testing in acute myeloid leukaemia. Leukemia. 2017; 31(7):1482-1490. DOI: 10.1038/leu.2017.113. View

3.
Dzneladze I, He R, Woolley J, Son M, Sharobim M, Greenberg S . INPP4B overexpression is associated with poor clinical outcome and therapy resistance in acute myeloid leukemia. Leukemia. 2015; 29(7):1485-95. DOI: 10.1038/leu.2015.51. View

4.
Hanahan D, Weinberg R . Hallmarks of cancer: the next generation. Cell. 2011; 144(5):646-74. DOI: 10.1016/j.cell.2011.02.013. View

5.
Greaves M . Leukaemia 'firsts' in cancer research and treatment. Nat Rev Cancer. 2016; 16(3):163-72. DOI: 10.1038/nrc.2016.3. View