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Insights into FACT in Cancers with Targeted Therapeutic Implications
Priyanka Barman1, Sukesh R Bhaumik1
1Division of Biochemistry and Molecular Biology, Department of Biomedical Sciences, Southern Illinois University School of Medicine, Carbondale, Illinois, USA.
Molecular and Cellular Biology
|June 8, 2026
Summary
Facilitates chromatin transcription (FACT) is a key regulator of DNA processes. Upregulated FACT drives cancer development and progression, highlighting its potential as a cancer biomarker and therapeutic target.
Area of Science:
- Molecular Biology
- Cancer Research
- Chromatin Dynamics
Background:
- Facilitates chromatin transcription (FACT) is an ATP-independent chromatin remodeler.
- FACT regulates chromatin assembly/disassembly, impacting transcription, replication, and repair.
- FACT is unexpectedly upregulated in diverse cancers.
Purpose of the Study:
- To elucidate the role of FACT in various cancers.
- To provide mechanistic insights into FACT's oncogenic functions.
- To explore FACT as a potential therapeutic target in oncology.
Main Methods:
- Review of existing literature on FACT function and cancer biology.
- Analysis of studies reporting FACT upregulation in cancer.
- Discussion of mechanistic pathways linking FACT to oncogenesis.
Main Results:
- Upregulated FACT promotes oncogenesis, cancer cell survival, and metastasis.
- FACT acts as a prognostic marker in several cancer types.
- Mechanistic insights reveal FACT's critical role in cancer aggressiveness.
Conclusions:
- FACT is a significant driver of cancer progression.
- Targeting FACT presents a promising therapeutic strategy for cancer treatment.
- FACT holds potential as a predictive biomarker for cancer prognosis.
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