Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment

Abstract Cannabis sativa L. (hemp) is a versatile plant which can adapt to various environmental conditions. Hempseeds provide high quality lipids, mainly represented by polyunsaturated acids, and highly digestible proteins rich of essential aminoacids. Hempseed composition can vary according to pla...

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Autores principales:	Chiara Cattaneo, Annalisa Givonetti, Valeria Leoni, Nicoletta Guerrieri, Marcello Manfredi, Annamaria Giorgi, Maria Cavaletto
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/c250345421c64aedaf985cc781b13f2e
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spelling	oai:doaj.org-article:c250345421c64aedaf985cc781b13f2e2021-12-02T12:11:28ZBiochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment10.1038/s41598-021-83290-12045-2322https://doaj.org/article/c250345421c64aedaf985cc781b13f2e2021-02-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-83290-1https://doaj.org/toc/2045-2322Abstract Cannabis sativa L. (hemp) is a versatile plant which can adapt to various environmental conditions. Hempseeds provide high quality lipids, mainly represented by polyunsaturated acids, and highly digestible proteins rich of essential aminoacids. Hempseed composition can vary according to plant genotype, but other factors such as agronomic and climatic conditions can affect the presence of nutraceutic compounds. In this research, seeds from two cultivars of C. sativa (Futura 75 and Finola) grown in a mountain environment of the Italian Alps were analyzed. The main purpose of this study was to investigate changes in the protein profile of seeds obtained from such environments, using two methods (sequential and total proteins) for protein extraction and two analytical approaches SDS-PAGE and 2D-gel electrophoresis, followed by protein identification by mass spectrometry. The fatty acids profile and carotenoids content were also analysed. Mountain environments mainly affected fatty acid and protein profiles of Finola seeds. These changes were not predictable by the sole comparison of certified seeds from Futura 75 and Finola cultivars. The fatty acid profile confirmed a high PUFA content in both cultivars from mountain area, while protein analysis revealed a decrease in the protein content of Finola seeds from the experimental fields.Chiara CattaneoAnnalisa GivonettiValeria LeoniNicoletta GuerrieriMarcello ManfrediAnnamaria GiorgiMaria CavalettoNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-19 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Chiara Cattaneo Annalisa Givonetti Valeria Leoni Nicoletta Guerrieri Marcello Manfredi Annamaria Giorgi Maria Cavaletto Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment
description	Abstract Cannabis sativa L. (hemp) is a versatile plant which can adapt to various environmental conditions. Hempseeds provide high quality lipids, mainly represented by polyunsaturated acids, and highly digestible proteins rich of essential aminoacids. Hempseed composition can vary according to plant genotype, but other factors such as agronomic and climatic conditions can affect the presence of nutraceutic compounds. In this research, seeds from two cultivars of C. sativa (Futura 75 and Finola) grown in a mountain environment of the Italian Alps were analyzed. The main purpose of this study was to investigate changes in the protein profile of seeds obtained from such environments, using two methods (sequential and total proteins) for protein extraction and two analytical approaches SDS-PAGE and 2D-gel electrophoresis, followed by protein identification by mass spectrometry. The fatty acids profile and carotenoids content were also analysed. Mountain environments mainly affected fatty acid and protein profiles of Finola seeds. These changes were not predictable by the sole comparison of certified seeds from Futura 75 and Finola cultivars. The fatty acid profile confirmed a high PUFA content in both cultivars from mountain area, while protein analysis revealed a decrease in the protein content of Finola seeds from the experimental fields.
format	article
author	Chiara Cattaneo Annalisa Givonetti Valeria Leoni Nicoletta Guerrieri Marcello Manfredi Annamaria Giorgi Maria Cavaletto
author_facet	Chiara Cattaneo Annalisa Givonetti Valeria Leoni Nicoletta Guerrieri Marcello Manfredi Annamaria Giorgi Maria Cavaletto
author_sort	Chiara Cattaneo
title	Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment
title_short	Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment
title_full	Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment
title_fullStr	Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment
title_full_unstemmed	Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment
title_sort	biochemical aspects of seeds from cannabis sativa l. plants grown in a mountain environment
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/c250345421c64aedaf985cc781b13f2e
work_keys_str_mv	AT chiaracattaneo biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment AT annalisagivonetti biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment AT valerialeoni biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment AT nicolettaguerrieri biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment AT marcellomanfredi biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment AT annamariagiorgi biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment AT mariacavaletto biochemicalaspectsofseedsfromcannabissativalplantsgrowninamountainenvironment
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Biochemical aspects of seeds from Cannabis sativa L. plants grown in a mountain environment

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