» Articles » PMID: 36230903

Advances in Biomarkers and Endogenous Regulation of Breast Cancer Stem Cells

Overview
Journal Cells
Publisher MDPI
Date 2022 Oct 14
PMID 36230903
Authors
Affiliations
Soon will be listed here.
Abstract

Breast cancer is one of the most common cancers. Even if breast cancer patients initially respond to treatment, developed resistance can lead to a poor prognosis. Cancer stem cells (CSCs) are a group of undifferentiated cells with self-renewal and multipotent differentiation characteristics. Existing evidence has shown that CSCs are one of the determinants that contribute to the heterogeneity of primary tumors. The emergence of CSCs causes tumor recurrence, metastasis, and therapeutic resistance. Previous studies indicated that different stemness-associated surface markers can identify other breast cancer stem cell (BCSC) subpopulations. Deciphering the critical signaling networks that are involved in the induction and maintenance of stemness is essential to develop novel BCSC-targeting strategies. In this review, we reviewed the biomarkers of BCSCs, critical regulators of BCSCs, and the signaling networks that regulate the stemness of BCSCs.

Citing Articles

A Tumor Microenvironment-Driven Network Regulated by STAT3 and p65 Negatively Controls the Enrichment of Cancer Stem Cells in Human HR+/HER2- Breast Cancer.

Ben-Yaakov H, Meshel T, Pasmanik-Chor M, Korner C, Ben-Baruch A Cancers (Basel). 2023; 15(8).

PMID: 37190183 PMC: 10137120. DOI: 10.3390/cancers15082255.

References
1.
Zhi X, Zhao D, Zhou Z, Liu R, Chen C . YAP promotes breast cell proliferation and survival partially through stabilizing the KLF5 transcription factor. Am J Pathol. 2012; 180(6):2452-61. DOI: 10.1016/j.ajpath.2012.02.025. View

2.
Meng Z, Liu Y, Wang J, Fan H, Fang H, Li S . Histone demethylase KDM7A is required for stem cell maintenance and apoptosis inhibition in breast cancer. J Cell Physiol. 2019; 235(2):932-943. DOI: 10.1002/jcp.29008. View

3.
Liu H, Song Y, Qiu H, Liu Y, Luo K, Yi Y . Downregulation of FOXO3a by DNMT1 promotes breast cancer stem cell properties and tumorigenesis. Cell Death Differ. 2019; 27(3):966-983. PMC: 7206060. DOI: 10.1038/s41418-019-0389-3. View

4.
Liu S, Lee J, Jie C, Park M, Iwakura Y, Patel Y . HER2 Overexpression Triggers an IL1α Proinflammatory Circuit to Drive Tumorigenesis and Promote Chemotherapy Resistance. Cancer Res. 2018; 78(8):2040-2051. PMC: 5899630. DOI: 10.1158/0008-5472.CAN-17-2761. View

5.
Zhao Q, Liu Y, Wang T, Yang Y, Ni H, Liu H . MiR-375 inhibits the stemness of breast cancer cells by blocking the JAK2/STAT3 signaling. Eur J Pharmacol. 2020; 884:173359. DOI: 10.1016/j.ejphar.2020.173359. View