» Articles » PMID: 31541355

A Thiosemicarbazone Derivative Induces Triple Negative Breast Cancer Cell Apoptosis: Possible Role of MiRNA-125a-5p and MiRNA-181a-5p

Overview
Journal Genes Genomics
Specialty Genetics
Date 2019 Sep 22
PMID 31541355
Citations 10
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Breast cancer, the most commonly diagnosed malignancy in women, accounts for the highest cancer-related deaths worldwide. Triple negative breast cancer (TNBC), lacking the expression of estrogen, progesterone and HER2 receptors, has an aggressive clinical phenotype and is susceptible to chemotherapy but not to hormonal or targeted immunotherapy. In an attempt to identify potent and selective anti-TNBC agents, a set of thiosemicarbazone derivatives were screened for their cytotoxic activity against MDA-MB 231 breast cancer cell line.

Methods: MTT assay was used to examine cell viability. P53 phosphorylation status, poly (ADP-ribose) polymerase (PARP) cleavage as well as Bcl2 and Bax protein levels were assessed by Western blot. Quantitative Real Time-PCR was carried out to characterize miRNAs expression levels.

Results: Combining Cisplatin + thiosemicarbazone compound 4 showed potent anti-TNBC potential. Cisplatin + compound 4 significantly enhanced p53 phosphorylation, induced Bax amount, reduced Bcl2 protein levels, enhanced PARP cleavage and modulated miRNAs expression profile in TNBCs, with a particular overexpression of miR-125a-5p and miR-181a-5p. Intriguingly, miR-125a-5p and miR-181a-5p could significantly downregulate BCL2 expression by binding to their target sites in the 3'UTR.

Conclusions: Collectively, our results demonstrate an anti-TNBC activity of Cisplatin + thiosemicarbazone compound 4 combination mediated via induction of apoptosis.

Citing Articles

Synthesis of platinum nanoparticles functionalized with glutamine and conjugated with thiosemicarbazone and their cytotoxic effects on MDA-MB-231 breast cancer cell line and evaluation of CASP-8 gene expression.

Mashkoor N, Abed S, Davoudi A, Jassim Z, Faraj Z, Akbari F Naunyn Schmiedebergs Arch Pharmacol. 2024; .

PMID: 39665983 DOI: 10.1007/s00210-024-03629-z.


Hypoxia-induced miR-181a-5p up-regulation reduces epirubicin sensitivity in breast cancer cells through inhibiting EPDR1/TRPC1 to activate PI3K/AKT signaling pathway.

Zhang Y, Guan Y, Zheng X, Li C BMC Cancer. 2024; 24(1):167.

PMID: 38308220 PMC: 10835859. DOI: 10.1186/s12885-024-11906-6.


Screening and identification of miR-181a-5p in oral squamous cell carcinoma and functional verification in vivo and in vitro.

Xu G, Yang Y, Yang J, Xiao L, Wang X, Qin L BMC Cancer. 2023; 23(1):162.

PMID: 36800936 PMC: 9936757. DOI: 10.1186/s12885-023-10600-3.


Design, synthesis, and biological evaluation of novel ciprofloxacin derivatives as potential anticancer agents targeting topoisomerase II enzyme.

Swedan H, Kassab A, Gedawy E, Elmeligie S J Enzyme Inhib Med Chem. 2022; 38(1):118-137.

PMID: 36305290 PMC: 9635472. DOI: 10.1080/14756366.2022.2136172.


miR-222-3p is involved in neural tube closure by directly targeting Ddit4 in RA induced NTDs mouse model.

Sun Y, Zhang J, Wang Y, Wang L, Song M, Khan A Cell Cycle. 2021; 20(22):2372-2386.

PMID: 34779712 PMC: 8794519. DOI: 10.1080/15384101.2021.1982506.


References
1.
Willimott S, Wagner S . miR-125b and miR-155 contribute to BCL2 repression and proliferation in response to CD40 ligand (CD154) in human leukemic B-cells. J Biol Chem. 2011; 287(4):2608-17. PMC: 3268420. DOI: 10.1074/jbc.M111.285718. View

2.
Baselga J, Tripathy D, Mendelsohn J, Baughman S, Benz C, Dantis L . Phase II study of weekly intravenous recombinant humanized anti-p185HER2 monoclonal antibody in patients with HER2/neu-overexpressing metastatic breast cancer. J Clin Oncol. 1996; 14(3):737-44. DOI: 10.1200/JCO.1996.14.3.737. View

3.
Hu W, Feng Z, Levine A . The Regulation of Multiple p53 Stress Responses is Mediated through MDM2. Genes Cancer. 2012; 3(3-4):199-208. PMC: 3494373. DOI: 10.1177/1947601912454734. View

4.
Iorio M, Ferracin M, Liu C, Veronese A, Spizzo R, Sabbioni S . MicroRNA gene expression deregulation in human breast cancer. Cancer Res. 2005; 65(16):7065-70. DOI: 10.1158/0008-5472.CAN-05-1783. View

5.
Chacon R, Costanzo M . Triple-negative breast cancer. Breast Cancer Res. 2010; 12 Suppl 2:S3. PMC: 2972557. DOI: 10.1186/bcr2574. View