Effects of Tien-Hsien Liquid on Acute Promyelocytic Leukemia Cells
Author Information
Author(s): Yao Chih-Jung, Yang Chia-Ming, Chuang Shuang-En, Yan Jiann-Long, Liu Chun-Yen, Chen Suz-Wen, Yan Kun-Huang, Lai Tung-Yuan, Lai Gi-Ming
Primary Institution: Cancer Center, Taipei Medical University-Wan Fang Hospital, Taiwan
Hypothesis
Does Tien-Hsien Liquid induce apoptosis and affect cell cycle regulation in acute promyelocytic leukemia NB4 cells?
Conclusion
Tien-Hsien Liquid induces apoptosis and G2/M arrest in acute promyelocytic leukemia cells by down-regulating key oncogenic proteins.
Supporting Evidence
- Tien-Hsien Liquid decreased the viability of NB4 cells significantly.
- THL treatment led to a marked increase in apoptotic cells.
- THL induced G2/M phase arrest in NB4 cells.
- THL down-regulated the PML-RARĪ± fusion protein and DNMT1.
- THL inhibited oncogenic signaling pathways such as Akt/mTOR, Stat3, and ERK.
Takeaway
Tien-Hsien Liquid is a herbal mixture that helps kill cancer cells and stop them from growing by blocking certain proteins.
Methodology
The study involved treating NB4 cells with Tien-Hsien Liquid and analyzing cell viability, apoptosis, and protein expression through various assays.
Limitations
The study primarily focuses on in vitro results, which may not fully represent in vivo effects.
Digital Object Identifier (DOI)
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