Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves

The leaves of C. sanguinea Pall. have the potential to accumulate dust on the surface. As the fine dust particles contain various chemical elements (ChEs), we studied the ChE composition in the leaves with different degrees of dust contamination to assess the impact on assay results. The samples of...

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Autores principales:	Sagaradze Valentina A., Babaeva Elena Y., Zagurskaya Yulia V., Siromlya Tatyana I.
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/141bbaa37fa04eba98524c6af17b8d21
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id	oai:doaj.org-article:141bbaa37fa04eba98524c6af17b8d21
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spelling	oai:doaj.org-article:141bbaa37fa04eba98524c6af17b8d212021-11-08T15:17:41ZImpact of surface contamination on elemental composition of Sanguinea (Pall.) leaves2117-445810.1051/bioconf/20213800105https://doaj.org/article/141bbaa37fa04eba98524c6af17b8d212021-01-01T00:00:00Zhttps://www.bio-conferences.org/articles/bioconf/pdf/2021/10/bioconf_napd2021_00105.pdfhttps://doaj.org/toc/2117-4458The leaves of C. sanguinea Pall. have the potential to accumulate dust on the surface. As the fine dust particles contain various chemical elements (ChEs), we studied the ChE composition in the leaves with different degrees of dust contamination to assess the impact on assay results. The samples of C. sanguinea leaves collected in the Kemerovo region (Russia) were divided into two groups based on the visual condition of plant material: clean leaves and dust contaminated leaves. The total ash assay revealed higher ash content, exceeding pharmacopoeial standards in the dust contaminated group. Dust contaminated leaf samples demonstrated significantly higher concentrations of many ChE: Si, Fe, Al, Na, Ti, Ni, Zr, Cr, V, Pb, La, Ga, Y, Sc and Yb comparing to non-contaminated plant material. The values of potentially hazardous ChEs were significantly lower than the maximum levels specified for medicinal raw materials in all studied samples.Sagaradze Valentina A.Babaeva Elena Y.Zagurskaya Yulia V.Siromlya Tatyana I.EDP SciencesarticleMicrobiologyQR1-502PhysiologyQP1-981ZoologyQL1-991ENFRBIO Web of Conferences, Vol 38, p 00105 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
spellingShingle	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 Sagaradze Valentina A. Babaeva Elena Y. Zagurskaya Yulia V. Siromlya Tatyana I. Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves
description	The leaves of C. sanguinea Pall. have the potential to accumulate dust on the surface. As the fine dust particles contain various chemical elements (ChEs), we studied the ChE composition in the leaves with different degrees of dust contamination to assess the impact on assay results. The samples of C. sanguinea leaves collected in the Kemerovo region (Russia) were divided into two groups based on the visual condition of plant material: clean leaves and dust contaminated leaves. The total ash assay revealed higher ash content, exceeding pharmacopoeial standards in the dust contaminated group. Dust contaminated leaf samples demonstrated significantly higher concentrations of many ChE: Si, Fe, Al, Na, Ti, Ni, Zr, Cr, V, Pb, La, Ga, Y, Sc and Yb comparing to non-contaminated plant material. The values of potentially hazardous ChEs were significantly lower than the maximum levels specified for medicinal raw materials in all studied samples.
format	article
author	Sagaradze Valentina A. Babaeva Elena Y. Zagurskaya Yulia V. Siromlya Tatyana I.
author_facet	Sagaradze Valentina A. Babaeva Elena Y. Zagurskaya Yulia V. Siromlya Tatyana I.
author_sort	Sagaradze Valentina A.
title	Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves
title_short	Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves
title_full	Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves
title_fullStr	Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves
title_full_unstemmed	Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves
title_sort	impact of surface contamination on elemental composition of sanguinea (pall.) leaves
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/141bbaa37fa04eba98524c6af17b8d21
work_keys_str_mv	AT sagaradzevalentinaa impactofsurfacecontaminationonelementalcompositionofsanguineapallleaves AT babaevaelenay impactofsurfacecontaminationonelementalcompositionofsanguineapallleaves AT zagurskayayuliav impactofsurfacecontaminationonelementalcompositionofsanguineapallleaves AT siromlyatatyanai impactofsurfacecontaminationonelementalcompositionofsanguineapallleaves
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Impact of surface contamination on elemental composition of Sanguinea (Pall.) leaves

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