Abstract
Aim: The methylation and expression levels of USP44 in breast cancer were investigated and their effects on tumor cells were researched. Materials & methods: Bioinformatics was employed to identify the target gene from TCGA database. Sodium bisulfite and decitabine were used for DNA modification and demethylation, and methylation-specific PCR and reverse transcriptasePCR were performed to assess USP44 methylation and expression levels. Tumor cell behaviors were assayed via several in vitro experiments. Results: USP44 was hypermethylated, which caused its poor expression in breast cancer, whereasits overexpression significantly suppressed cancer cell proliferation, migration and invasion and induced apoptosis. Conclusion: USP44 negatively functions in cancer progression upon overexpression, indicating its potential as a therapeutic target for clinical treatment ofbreast cancer.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
