» Articles » PMID: 35898391

GRHL2 Expression Functions in Breast Cancer Aggressiveness and Could Serve As Prognostic and Diagnostic Biomarker for Breast Cancer

Overview
Publisher Sage Publications
Specialty Oncology
Date 2022 Jul 28
PMID 35898391
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Breast cancer (BC) is the most frequent malignancy in women worldwide and the leading cause of female cancer-associated death in the world. Grainyhead-like 2 () is an important gene involved in human cancer progression. However, the role of GRHL2 in BC is unknown.

Methods: In this study, we used in vitro experiments to verify the role of expression in BC progression. We used 14 databases to analyse the expression level of GRHL2 in BC and its prognostic and diagnostic value. In addition, the correlation between GRHL2 expression and immune cell infiltration and DNA methylation was also analysed.

Results: At the cellular level, overexpression of induced E-cadherin expression in BC cells with a mesenchymal phenotype and resulted in a hybrid epithelial/mesenchymal (E/M) phenotype, which is more strongly correlated with tumour aggressiveness than a pure mesenchymal phenotype. Through analysis of various databases, we found that tumour tissue had a higher expression level of . High expression of was associated with worse prognosis of BC patients and indicated that GRHL2 had significant diagnostic value. Grainyhead-like 2 is also related to immune infiltration and regulated by DNA methylation. Furthermore, Kyoto Encyclopedia of Genes and Genomes (KEGG) and Gene Ontology (GO) analyses showed that -related signalling pathways in BC were related to tumour cell proliferation, invasion, and angiogenesis.

Conclusions: In summary, evidence indicates that can be used as a prognostic and diagnostic biomarker for BC.

Citing Articles

Custom target-sequencing in triple-negative and luminal breast cancer from young Brazilian patients.

Serio P, Saccaro D, de Gouvea A, Encinas G, Maistro S, Pereira G Clinics (Sao Paulo). 2024; 79:100479.

PMID: 39208653 PMC: 11399600. DOI: 10.1016/j.clinsp.2024.100479.


Elevated GRHL2 Imparts Plasticity in ER-Positive Breast Cancer Cells.

Zheng C, Allen K, Liu T, Solodin N, Meyer M, Salem K Cancers (Basel). 2024; 16(16).

PMID: 39199676 PMC: 11353109. DOI: 10.3390/cancers16162906.


RSRC2 Expression Inhibits Malignant Progression of Triple-Negative Breast Cancer by Transcriptionally Regulating SCIN Expression.

Zhao N, Ni C, Fan S, Che N, Li Y, Wang S Cancers (Basel). 2024; 16(1).

PMID: 38201443 PMC: 10778392. DOI: 10.3390/cancers16010015.


CHMP4A stimulates CD8+ T-lymphocyte infiltration and inhibits breast tumor growth via the LSD1/IFNβ axis.

Song S, Zhang D, Chen J, Qi L, Zhang M, Yang X Cancer Sci. 2023; 114(8):3162-3175.

PMID: 37198999 PMC: 10394147. DOI: 10.1111/cas.15844.

References
1.
Huang Y, Tong Z, Chen K, Wang Y, Liu P, Gu L . Interpretation of breast cancer screening guideline for Chinese women. Cancer Biol Med. 2020; 16(4):825-835. PMC: 6936244. DOI: 10.20892/j.issn.2095-3941.2019.0322. View

2.
Ali H, Provenzano E, Dawson S, Blows F, Liu B, Shah M . Association between CD8+ T-cell infiltration and breast cancer survival in 12,439 patients. Ann Oncol. 2014; 25(8):1536-43. DOI: 10.1093/annonc/mdu191. View

3.
Xiang X, Deng Z, Zhuang X, Ju S, Mu J, Jiang H . Grhl2 determines the epithelial phenotype of breast cancers and promotes tumor progression. PLoS One. 2013; 7(12):e50781. PMC: 3524252. DOI: 10.1371/journal.pone.0050781. View

4.
Frisch S, Farris J, Pifer P . Roles of Grainyhead-like transcription factors in cancer. Oncogene. 2017; 36(44):6067-6073. DOI: 10.1038/onc.2017.178. View

5.
Li Y, Sun R, Zhao X, Sun B . RUNX2 promotes malignant progression in gastric cancer by regulating COL1A1. Cancer Biomark. 2021; 31(3):227-238. DOI: 10.3233/CBM-200472. View