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Initial Identification of UDP-Glucose Dehydrogenase As a Prognostic Marker in Breast Cancer Patients, Which Facilitates Epirubicin Resistance and Regulates Hyaluronan Synthesis in MDA-MB-231 Cells

Overview
Journal Biomolecules
Publisher MDPI
Date 2021 Feb 12
PMID 33572239
Citations 15
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Abstract

UDP-glucose-dehydrogenase (UGDH) synthesizes UDP-glucuronic acid. It is involved in epirubicin detoxification and hyaluronan synthesis. This work aimed to evaluate the effect of UGDH knockdown on epirubicin response and hyaluronan metabolism in MDA-MB-231 breast cancer cells. Additionally, the aim was to determine UGDH as a possible prognosis marker in breast cancer. We studied UGDH expression in tumors and adjacent tissue from breast cancer patients. The prognostic value of UGDH was studied using a public Kaplan-Meier plotter. MDA-MB-231 cells were knocked-down for UGDH and treated with epirubicin. Epirubicin-accumulation and apoptosis were analyzed by flow cytometry. Hyaluronan-coated matrix and metabolism were determined. Autophagic-LC3-II was studied by Western blot and confocal microscopy. Epirubicin accumulation increased and apoptosis decreased during UGDH knockdown. Hyaluronan-coated matrix increased and a positive modulation of autophagy was detected. Higher levels of UGDH were correlated with worse prognosis in triple-negative breast cancer patients that received chemotherapy. High expression of UGDH was found in tumoral tissue from HER2-patients. However, UGDH knockdown contributes to epirubicin resistance, which might be associated with increases in the expression, deposition and catabolism of hyaluronan. The results obtained allowed us to propose UGDH as a new prognostic marker in breast cancer, positively associated with development of epirubicin resistance and modulation of extracellular matrix.

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References
1.
Sevic I, Spinelli F, Vitale D, Icardi A, Romano L, Brandone A . Hyaluronan Metabolism is Associated with DNA Repair Genes in Breast and Colorectal Cancer. Screening of Potential Progression Markers Using qPCR. Biomedicines. 2020; 8(7). PMC: 7400093. DOI: 10.3390/biomedicines8070183. View

2.
Prydz K, Dalen K . Synthesis and sorting of proteoglycans. J Cell Sci. 2000; 113 Pt 2:193-205. DOI: 10.1242/jcs.113.2.193. View

3.
Wang X, Liu R, Zhu W, Chu H, Yu H, Wei P . UDP-glucose accelerates SNAI1 mRNA decay and impairs lung cancer metastasis. Nature. 2019; 571(7763):127-131. DOI: 10.1038/s41586-019-1340-y. View

4.
Ferrara N . The role of VEGF in the regulation of physiological and pathological angiogenesis. EXS. 2004; (94):209-31. DOI: 10.1007/3-7643-7311-3_15. View

5.
Schagger H . Tricine-SDS-PAGE. Nat Protoc. 2007; 1(1):16-22. DOI: 10.1038/nprot.2006.4. View