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Article ; Online: Roles Played by YY1 in Embryonic, Adult and Cancer Stem Cells.

Martinez-Ruiz, Gustavo Ulises / Morales-Sanchez, Abigail / Pacheco-Hernandez, Angel Francisco

Stem cell reviews and reports

2021  Volume 17, Issue 5, Page(s) 1590–1606

Abstract: Accumulating evidence strongly indicates that the presence of cancer stem cells (CSCs) leads to the emergence of worse clinical scenarios, such as chemo- and radiotherapy resistance, metastasis, and cancer recurrence. CSCs are a highly tumorigenic ... ...

Abstract Accumulating evidence strongly indicates that the presence of cancer stem cells (CSCs) leads to the emergence of worse clinical scenarios, such as chemo- and radiotherapy resistance, metastasis, and cancer recurrence. CSCs are a highly tumorigenic population characterized by self-renewal capacity and differentiation potential. Thus, CSCs establish a hierarchical intratumor organization that enables tumor adaptation to evade the immune response and resist anticancer therapy. YY1 functions as a transcription factor, RNA-binding protein, and 3D chromatin regulator. Thus, YY1 has multiple effects and regulates several molecular processes. Emerging evidence indicates that the development of lethal YY1-mediated cancer phenotypes is associated with the presence of or enrichment in cancer stem-like cells. Therefore, it is necessary to investigate whether and to what extent YY1 regulates the CSC phenotype. Since CSCs mirror the phenotypic behavior of stem cells, we initially describe the roles played by YY1 in embryonic and adult stem cells. Next, we scrutinize evidence supporting the contributions of YY1 in CSCs from a number of various cancer types. Finally, we identify new areas for further investigation into the YY1-CSCs axis, including the participation of YY1 in the CSC niche.
MeSH term(s) Carcinogenesis/pathology ; Humans ; Neoplasm Recurrence, Local/pathology ; Neoplastic Stem Cells/metabolism ; Transcription Factors/metabolism ; YY1 Transcription Factor/genetics ; YY1 Transcription Factor/metabolism
Chemical Substances Transcription Factors ; YY1 Transcription Factor ; YY1 protein, human
Language English
Publishing date 2021-03-17
Publishing country United States
Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review
ZDB-ID 2495577-2
ISSN 2629-3277 ; 1558-6804 ; 1550-8943
ISSN (online) 2629-3277 ; 1558-6804
ISSN 1550-8943
DOI 10.1007/s12015-021-10151-9
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Zs.A 6198: Show issues Location:
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ab Jg. 2022: Lesesaal (EG)
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