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Liu H, Wang J, Yang S, Li Z, Song M, Zhang X, Crommen J, Jiang Z, Zhang T. A magnetic beads-based ligand fishing method for rapid discovery of monoterpene indoles as monoamine oxidase A inhibitors from Hunteria zeylanica. J Chromatogr A 2024; 1722:464896. [PMID: 38631224 DOI: 10.1016/j.chroma.2024.464896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 04/07/2024] [Accepted: 04/09/2024] [Indexed: 04/19/2024]
Abstract
In this study, a novel magnetic bead-based ligand fishing method was developed for rapid discovery of monoterpene indoles as monoamine oxidase A inhibitors from natural products. In order to improve the screening efficiency, two different magnetic beads, i.e. amine and carboxyl terminated magnetic beads, were comprehensively compared in terms of their ability to immobilize monoamine oxidase A (MAOA), biocatalytic activity and specific adsorption rates for affinity ligands. Carboxyl terminated magnetic beads performed better for MAOA immobilization and demonstrated superior performance in ligand fishing. The MAOA immobilized magnetic beads were applied to screen novel monoamine oxidase inhibitors in an alkaloid-rich plant, Hunteria zeylanica. Twelve MAOA affinity ligands were screened out, and ten of them were identified as monoterpene indole alkaloids by HPLC-Obitrap-MS/MS. Among them, six ligands, namely geissoschizol, vobasinol, yohimbol, dihydrocorynanthenol, eburnamine and (+)-isoeburnamine which exhibited inhibitory activity against MAOA with low IC50 values. To further explore their inhibitory mechanism, enzyme kinetic analysis and molecular docking studies were conducted.
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Affiliation(s)
- Huaixin Liu
- Institute of Pharmaceutical Analysis, College of Pharmacy, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China
| | - Jincai Wang
- Institute of Pharmaceutical Analysis, College of Pharmacy, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China
| | - Sirui Yang
- Institute of Pharmaceutical Analysis, College of Pharmacy, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China
| | - Ziwei Li
- State Key Laboratory of Bioactive Molecules and Druggability Assessment, NMPA Key Laboratory for Quality Evaluation of TCM, Jinan University, Guangzhou 510632, China
| | - Min Song
- State Key Laboratory of Bioactive Molecules and Druggability Assessment, NMPA Key Laboratory for Quality Evaluation of TCM, Jinan University, Guangzhou 510632, China
| | - Xiaoqi Zhang
- State Key Laboratory of Bioactive Molecules and Druggability Assessment, NMPA Key Laboratory for Quality Evaluation of TCM, Jinan University, Guangzhou 510632, China
| | - Jacques Crommen
- Laboratory of Analytical Pharmaceutical Chemistry, Department of Pharmaceutical Sciences, CIRM, University of Liege, CHU B36, B-4000, Liege, Belgium
| | - Zhengjin Jiang
- Institute of Pharmaceutical Analysis, College of Pharmacy, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China; State Key Laboratory of Bioactive Molecules and Druggability Assessment, NMPA Key Laboratory for Quality Evaluation of TCM, Jinan University, Guangzhou 510632, China.
| | - Tingting Zhang
- Institute of Pharmaceutical Analysis, College of Pharmacy, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
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Fernández-Lucas J. Biocatalysis: An Eco-Friendly Scenario for the Manufacturing of APIs. Int J Mol Sci 2023; 24:ijms24054474. [PMID: 36901905 PMCID: PMC10003361 DOI: 10.3390/ijms24054474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 02/22/2023] [Indexed: 03/12/2023] Open
Abstract
Nowadays, the worldwide demand for Active Pharmaceutical Ingredients (APIs) requires novel, cost-effective, safe, and environmentally friendly synthetic processes [...].
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Affiliation(s)
- Jesús Fernández-Lucas
- Applied Biotechnology Group, Biomedical Science School, Universidad Europea de Madrid, Urbanización El Bosque, Calle Tajo, s/n, 28670 Villaviciosa de Odón, Spain;
- Grupo de Investigación en Ciencias Naturales y Exactas, GICNEX, Universidad de la Costa, CUC, Calle 58 # 55–66, Barranquilla 080002, Colombia
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