<p style="text-align: justify;">Biologically active Amaryllidaceae alkaloids in <em>Narcissus pseudonarcissus</em> cv. Carlton and Andrew’s Choice dormant bulbs</p>
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Title Statement |
<p style="text-align: justify;">Biologically active Amaryllidaceae alkaloids in <em>Narcissus pseudonarcissus</em> cv. Carlton and Andrew’s Choice dormant bulbs</p> |
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Added Entry - Uncontrolled Name |
Das, Amit ; Department of Genetics and Plant Breeding, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh Ferdausi, Aleya ; Department of Genetics and Plant Breeding, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh Chang, Xianmin ; Crop Production Technology, Royal Agricultural University, Cirencester, Gloucestershire, GL7 6JS, United Kingdom Jones, Meriel ; Functional and Comparative Genomics, Institute of Integrative Biology, The Biosciences Building, Crown Street, The University of Liverpool, Liverpool, L69 7ZB, United Kingdom Commonwealth Scholarship Commission, UK |
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Uncontrolled Index Term |
Plant alkaloids Amaryllidaceae alkaloids; Galanthamine; Gas chromatography; Narcissus pseudonarcissus; Pharmaceuticals. |
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Summary, etc. |
<p style="text-align: justify;">Since the ancient times, Amaryllidaceae genus <em>Narcissus</em> has been reported for the production of biologically important alkaloids, many of which are used as therapeutic tools for human diseases. Among them, galanthamine (Gal) has received a considerable attention for its acetylcholinesterase inhibitory activity for the treatment of early to mid-stage Alzheimer’s diseases. In this study, gas chromatography-mass spectrophotometry was used to determine the galanthamine content along with the detection of other biologically important alkaloids in dormant bulb and basal plate of two cultivated varieties of <em>Narcissus pseudonarcissus</em>, Carlton and Andrew’s Choice. The amount of galanthamine was higher in Carlton bulb (860 µg Gal/g) and basal plate (1254 µg Gal/g) than Andrew’s Choice bulb (674 µg Gal/g) and basal plate (1051 µg Gal/g). Non-dormant Carlton bulb was used as control, which represented the galanthamine content of 1117 µg Gal/g. Besides galanthamine, other biologically important alkaloids were detected in Carlton such as lycoramine, lycorine, lycorenine, crinamine, and pancracine; while tazettine, oxoassoanine, lycorine, and <em>o</em>-methyl-macronine were detected in Andrew’s Choice. Findings of this study suggest that both <em>Narcissus</em> cultivars could be the important sources for the isolation of naturally occurring bioactive alkaloids for their commercial availability and could be potentially used in pharmaceuticals.</p> |
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Indian Journal of Natural Products and Resources (IJNPR) [Formerly Natural Product Radiance (NPR)] 2022-08-13 01:04:42 |
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application/pdf http://op.niscair.res.in/index.php/IJNPR/article/view/51337 |
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Data Source Entry |
Indian Journal of Natural Products and Resources (IJNPR) [Formerly Natural Product Radiance (NPR)]; ##issue.vol## 13, ##issue.no## 2 (2022): June 2022 |
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