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Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt

In this study, the ethyl acetate fraction of Myristica fragrans Houtt. was investigated for its in vitro anticholinesterase activity as well as neuroprotectivity against H(2)O(2)-induced cell death in PC12 neuronal cells and the ability to chelate bio-metals (Zn(2+), Fe(2+), and Cu(2+)). The fractio...

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Autores principales: Rastegari, Arezoo, Manayi, Azadeh, Rezakazemi, Mahdi, Eftekhari, Mahdieh, Khanavi, Mahnaz, Akbarzadeh, Tahmineh, Saeedi, Mina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9703800/
https://www.ncbi.nlm.nih.gov/pubmed/36437466
http://dx.doi.org/10.1186/s13065-022-00897-9
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author Rastegari, Arezoo
Manayi, Azadeh
Rezakazemi, Mahdi
Eftekhari, Mahdieh
Khanavi, Mahnaz
Akbarzadeh, Tahmineh
Saeedi, Mina
author_facet Rastegari, Arezoo
Manayi, Azadeh
Rezakazemi, Mahdi
Eftekhari, Mahdieh
Khanavi, Mahnaz
Akbarzadeh, Tahmineh
Saeedi, Mina
author_sort Rastegari, Arezoo
collection PubMed
description In this study, the ethyl acetate fraction of Myristica fragrans Houtt. was investigated for its in vitro anticholinesterase activity as well as neuroprotectivity against H(2)O(2)-induced cell death in PC12 neuronal cells and the ability to chelate bio-metals (Zn(2+), Fe(2+), and Cu(2+)). The fraction was inactive toward acetylcholinesterase (AChE); however, it inhibited the butyrylcholinesterase (BChE) with IC(50) value of 68.16 µg/mL, compared with donepezil as the reference drug (IC(50) = 1.97 µg/mL) via Ellman’s method. It also showed good percentage of neuroprotection (86.28% at 100 µg/mL) against H(2)O(2)-induced neurotoxicity and moderate metal chelating ability toward Zn(2+), Fe(2+), and Cu(2+). The phytochemical study led to isolation and identification of malabaricone A (1), malabaricone C (2), 4-(4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl)benzene-1,2-diol (3), nectandrin B (4), macelignan (5), and 4-(4-(benzo[d][1,3]dioxol-5-yl)-1-methoxy-2,3-dimethylbutyl)-2-methoxyphenol (6) which were assayed for their cholinesterase (ChE) inhibitory activity. Compounds 1 and 3 were not previously reported for M. fragrans. Among isolated compounds, compound 2 showed the best activity toward both AChE and BChE with IC(50) values of 25.02 and 22.36 μM, respectively, compared with donepezil (0.07 and 4.73 μM, respectively). SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13065-022-00897-9.
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spelling pubmed-97038002022-11-29 Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt Rastegari, Arezoo Manayi, Azadeh Rezakazemi, Mahdi Eftekhari, Mahdieh Khanavi, Mahnaz Akbarzadeh, Tahmineh Saeedi, Mina BMC Chem Research In this study, the ethyl acetate fraction of Myristica fragrans Houtt. was investigated for its in vitro anticholinesterase activity as well as neuroprotectivity against H(2)O(2)-induced cell death in PC12 neuronal cells and the ability to chelate bio-metals (Zn(2+), Fe(2+), and Cu(2+)). The fraction was inactive toward acetylcholinesterase (AChE); however, it inhibited the butyrylcholinesterase (BChE) with IC(50) value of 68.16 µg/mL, compared with donepezil as the reference drug (IC(50) = 1.97 µg/mL) via Ellman’s method. It also showed good percentage of neuroprotection (86.28% at 100 µg/mL) against H(2)O(2)-induced neurotoxicity and moderate metal chelating ability toward Zn(2+), Fe(2+), and Cu(2+). The phytochemical study led to isolation and identification of malabaricone A (1), malabaricone C (2), 4-(4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl)benzene-1,2-diol (3), nectandrin B (4), macelignan (5), and 4-(4-(benzo[d][1,3]dioxol-5-yl)-1-methoxy-2,3-dimethylbutyl)-2-methoxyphenol (6) which were assayed for their cholinesterase (ChE) inhibitory activity. Compounds 1 and 3 were not previously reported for M. fragrans. Among isolated compounds, compound 2 showed the best activity toward both AChE and BChE with IC(50) values of 25.02 and 22.36 μM, respectively, compared with donepezil (0.07 and 4.73 μM, respectively). SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13065-022-00897-9. Springer International Publishing 2022-11-28 /pmc/articles/PMC9703800/ /pubmed/36437466 http://dx.doi.org/10.1186/s13065-022-00897-9 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) ) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
spellingShingle Research
Rastegari, Arezoo
Manayi, Azadeh
Rezakazemi, Mahdi
Eftekhari, Mahdieh
Khanavi, Mahnaz
Akbarzadeh, Tahmineh
Saeedi, Mina
Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt
title Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt
title_full Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt
title_fullStr Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt
title_full_unstemmed Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt
title_short Phytochemical analysis and anticholinesterase activity of aril of Myristica fragrans Houtt
title_sort phytochemical analysis and anticholinesterase activity of aril of myristica fragrans houtt
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9703800/
https://www.ncbi.nlm.nih.gov/pubmed/36437466
http://dx.doi.org/10.1186/s13065-022-00897-9
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