Theoretical and Natural Science
- The Open Access Proceedings Series for Conferences
Vol. 24, 20 December 2023
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This paper investigates guvacoline, a compound found in betel nut, and its activity on acetylcholine level. Betel nuts are the chewable seeds of plant used in Chinese traditional medicine. It is commonly used all over southern Asia and the east African seaboard, being the fourth most commonly used drug in the world. It is known for being carcinogenic for throat cancer. Immediate symptoms of betel nut chewing indicate activation of the parasympathetic system, in which acetylcholine and acetylcholinesterase is involved. This paper predicts that guvacoline, found in areca nuts, increases free acetylcholine levels released from neurons by allosterically binding to acetylcholinesterase inhibiting it.
Traditional Chinese Medicine, Betel Nuts, Acetylcholine
1. H. Na, Q. M, S. C, S. M, and P. Rl, (2019) “Cracking the Betel Nut: Cholinergic Activity of Areca Alkaloids and Related Compounds,” Nicotine Tob. Res. Off. J. Soc. Res. Nicotine Tob., vol. 21, no. 6, doi: 10.1093/ntr/ntx187.
2. Q. Lan, P. Guan, C. Huang, S. Huang, P. Zhou, and C. Zhang. (2022) “Arecoline Induces an Excitatory Response in Ventral Tegmental Area Dopaminergic Neurons in Anesthetized Rats,” Front. Pharmacol., vol. 13, p. 872212, doi: 10.3389/fphar.2022.872212.
3. X. Chen, Y. He, and Y. Deng. (2021) “Chemical Composition, Pharmacological, and Toxicological Effects of Betel Nut,” Evid.-Based Complement. Altern. Med. ECAM, vol. 2021, p. 1808081, doi: 10.1155/2021/1808081.
4. Y. Yang, H. Huang, Z. Cui, J. Chu, and G. Du. (2021) “UPLC-MS/MS and Network Pharmacology-Based Analysis of Bioactive Anti-Depression Compounds in Betel Nut,” Drug Des. Devel. Ther., vol. 15, pp. 4827–4836, doi: 10.2147/DDDT.S335312.
5. “SwissSimilarity: A Web Tool for Low to Ultra High Throughput Ligand-Based Virtual Screening | Journal of Chemical Information and Modeling.” https://pubs.acs.org/doi/full/10.1021/acs.jcim.6b00174.
6. M. Jing et al., (2018) “A genetically encoded fluorescent acetylcholine indicator for in vitro and in vivo studies,” Nat. Biotechnol., vol. 36, no. 8, pp. 726–737, doi: 10.1038/nbt.4184.
7. “AmplexTM Acetylcholine/Acetlycholinesterase Assay Kit.” https://www.thermofisher.cn/order/catalog/product/cn/zh/A12217.
8. E. L. Rodriguez et al., (2020) “Affinity Chromatography: A Review of Trends and Developments over the Past 50 Years,” J. Chromatogr. B Analyt. Technol. Biomed. Life. Sci., vol. 1157, p. 122332, doi: 10.1016/j.jchromb.2020.122332.
The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.
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