Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca

Abstract:: Background: Saraca asoca (Roxb.) Willd. is a plant belonging to the Detarioideae subfamily of the legume family. It is an important and most ancient tree species of Peninsular India and Sri Lanka. The Ashoka is an ornamental and medicinal plant and this species is classified as ‘vulnerab...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Arumugam Vignesh, Subramaniam Selvakumar, Krishnan Vasanth
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2022
Materias:	Saraca asoca Micropropagation Vulnerable plant Antioxidants Phytochemical LC-MS Other systems of medicine RZ201-999
Acceso en línea:	https://doaj.org/article/f1717d6bcb664f3385d1f67fca2ec37d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:f1717d6bcb664f3385d1f67fca2ec37d
record_format	dspace
spelling	oai:doaj.org-article:f1717d6bcb664f3385d1f67fca2ec37d2021-11-30T04:18:00ZComparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca2667-031310.1016/j.phyplu.2021.100167https://doaj.org/article/f1717d6bcb664f3385d1f67fca2ec37d2022-02-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2667031321001494https://doaj.org/toc/2667-0313Abstract:: Background: Saraca asoca (Roxb.) Willd. is a plant belonging to the Detarioideae subfamily of the legume family. It is an important and most ancient tree species of Peninsular India and Sri Lanka. The Ashoka is an ornamental and medicinal plant and this species is classified as ‘vulnerable’ under International Union for Conservation of Nature (IUCN) red list Purpose: The present study was aimed for a comparative study between wild plant and callus extract, concerning analysis of phytochemical constituents, antioxidant and antibacterial activity of S. asoca using different solvents extracts Method: The preliminary phytochemicals contents, antioxidants and antibacterial analysis of in vivo plant and in vitro callus extracts for its phytocompounds analysis using Liquid Chromatography-Mass Spectrometry (LC-MS) techniques Results: The leaf were cultured in Murashige and Skoog's (MS) medium supplemented with 0.3 mg/L 6-Benzylaminopurine (BAP) and 0.6 mg/L 2,4-Dichlorophenoxyacetic acid (2,4-D), achieved better callus initiation within 16 days and 80% callus responses and 42 mg of fresh weight. The phytochemical and pharmaceutical activities were compared with different solvents of in vivo leaf and in vitro callus extracts of S. asoca. Among these, in vitro callus methanol extracts showed the highest amount of phenolics (984.20 ± 23.14 mg GAE/g extract) and flavonoids (655.33 ± 42.51 mg QE/g extract). The 2,2-Diphenyl-1-picrylhydrazy (DPPH) assay also showed better scavenging (IC50 38.79 ± 2.35 mg/mL) and chelating activities (98.79 ± 3.35 mg EDTA E/g extract). The callus methanol extract showed significant antibacterial activity against the Enterococcus faecium (Zone of Inhibition 17 mm) and Salmonella typhi (ZOI 14 mm). The LC-MS analysis of callus methanol extract exhibited eight compounds mainly flavonoids such as quercetin, naringenin and epiafzelechin Conclusion: The results manifested that the callus extracts has better antioxidants and antimicrobial activity compared to the wild plant, hence the conservation could be achieved by the micropropagation techniques, Therefore, the present study revealed the presence of various bioactive compounds in the callus extract of S.asoca indicating that the compounds can be used as therapeutic drugs without destroying the wild plant.Arumugam VigneshSubramaniam SelvakumarKrishnan VasanthElsevierarticleSaraca asocaMicropropagationVulnerable plantAntioxidantsPhytochemicalLC-MSOther systems of medicineRZ201-999ENPhytomedicine Plus, Vol 2, Iss 1, Pp 100167- (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Saraca asoca Micropropagation Vulnerable plant Antioxidants Phytochemical LC-MS Other systems of medicine RZ201-999
spellingShingle	Saraca asoca Micropropagation Vulnerable plant Antioxidants Phytochemical LC-MS Other systems of medicine RZ201-999 Arumugam Vignesh Subramaniam Selvakumar Krishnan Vasanth Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca
description	Abstract:: Background: Saraca asoca (Roxb.) Willd. is a plant belonging to the Detarioideae subfamily of the legume family. It is an important and most ancient tree species of Peninsular India and Sri Lanka. The Ashoka is an ornamental and medicinal plant and this species is classified as ‘vulnerable’ under International Union for Conservation of Nature (IUCN) red list Purpose: The present study was aimed for a comparative study between wild plant and callus extract, concerning analysis of phytochemical constituents, antioxidant and antibacterial activity of S. asoca using different solvents extracts Method: The preliminary phytochemicals contents, antioxidants and antibacterial analysis of in vivo plant and in vitro callus extracts for its phytocompounds analysis using Liquid Chromatography-Mass Spectrometry (LC-MS) techniques Results: The leaf were cultured in Murashige and Skoog's (MS) medium supplemented with 0.3 mg/L 6-Benzylaminopurine (BAP) and 0.6 mg/L 2,4-Dichlorophenoxyacetic acid (2,4-D), achieved better callus initiation within 16 days and 80% callus responses and 42 mg of fresh weight. The phytochemical and pharmaceutical activities were compared with different solvents of in vivo leaf and in vitro callus extracts of S. asoca. Among these, in vitro callus methanol extracts showed the highest amount of phenolics (984.20 ± 23.14 mg GAE/g extract) and flavonoids (655.33 ± 42.51 mg QE/g extract). The 2,2-Diphenyl-1-picrylhydrazy (DPPH) assay also showed better scavenging (IC50 38.79 ± 2.35 mg/mL) and chelating activities (98.79 ± 3.35 mg EDTA E/g extract). The callus methanol extract showed significant antibacterial activity against the Enterococcus faecium (Zone of Inhibition 17 mm) and Salmonella typhi (ZOI 14 mm). The LC-MS analysis of callus methanol extract exhibited eight compounds mainly flavonoids such as quercetin, naringenin and epiafzelechin Conclusion: The results manifested that the callus extracts has better antioxidants and antimicrobial activity compared to the wild plant, hence the conservation could be achieved by the micropropagation techniques, Therefore, the present study revealed the presence of various bioactive compounds in the callus extract of S.asoca indicating that the compounds can be used as therapeutic drugs without destroying the wild plant.
format	article
author	Arumugam Vignesh Subramaniam Selvakumar Krishnan Vasanth
author_facet	Arumugam Vignesh Subramaniam Selvakumar Krishnan Vasanth
author_sort	Arumugam Vignesh
title	Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca
title_short	Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca
title_full	Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca
title_fullStr	Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca
title_full_unstemmed	Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca
title_sort	comparative lc-ms analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of saraca asoca
publisher	Elsevier
publishDate	2022
url	https://doaj.org/article/f1717d6bcb664f3385d1f67fca2ec37d
work_keys_str_mv	AT arumugamvignesh comparativelcmsanalysisofbioactivecompoundsantioxidantsandantibacterialactivityfromleafandcallusextractsofsaracaasoca AT subramaniamselvakumar comparativelcmsanalysisofbioactivecompoundsantioxidantsandantibacterialactivityfromleafandcallusextractsofsaracaasoca AT krishnanvasanth comparativelcmsanalysisofbioactivecompoundsantioxidantsandantibacterialactivityfromleafandcallusextractsofsaracaasoca
_version_	1718406779661975552

Comparative LC-MS analysis of bioactive compounds, antioxidants and antibacterial activity from leaf and callus extracts of Saraca asoca

Ejemplares similares