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Updated: Jan 30, 2026
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Deacetylation Assays to Unravel the Interplay between Sirtuins SIRT2 and Specific Protein-substrates
Published on: February 27, 2016
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Sirtuin 1 and oral cancer
Shajedul Islam1, Yoshihiro Abiko2, Osamu Uehara1,3
1Division of Disease Control and Molecular Epidemiology, Department of Oral Growth and Development, School of Dentistry, Health Sciences University of Hokkaido, Tobetsu, Hokkaido 061-0293, Japan.
Oncology Letters
|January 19, 2019
Summary
Sirtuins (SIRTs) are histone deacetylases. This study explores SIRT1
Area of Science:
- Molecular Biology
- Oncology
- Biochemistry
Background:
- Sirtuins (SIRTs) are a family of seven conserved histone deacetylases (HDACs).
- SIRT1 is extensively studied for its role in cancer biology.
- The specific function of SIRT1 in oral cancer remains unclear, with conflicting research findings.
Purpose of the Study:
- To elucidate the biological roles of SIRT1 in oral cancer.
- To investigate the potential therapeutic implications of SIRT1 in oral cancer.
- To clarify the function of SIRT1 in precancerous oral lesions and oral cancer.
Main Methods:
- Literature review and synthesis of existing research on SIRT1.
- Analysis of studies investigating SIRT1 in oral carcinogenesis.
- Discussion of potential therapeutic strategies targeting SIRT1.
Main Results:
- Contradictory findings exist regarding SIRT1's role in oral cancer.
- SIRT1's involvement spans from precancerous lesions to advanced oral cancer.
- Evidence suggests SIRT1 may act as both an oncogene and a tumor suppressor in oral cancer.
Conclusions:
- SIRT1 plays a complex and debated role in oral cancer development and progression.
- Further research is needed to fully understand SIRT1's mechanisms in oral cancer.
- Targeting SIRT1 may offer novel therapeutic avenues for oral cancer treatment.
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