KFU. Card publication. Investigation of Inonotus obliquus (Pers.) Pil. Extracts and Melanins after RF-plasma Treatment of Raw Material

KAZAN
FEDERAL UNIVERSITY

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INVESTIGATION OF INONOTUS OBLIQUUS (PERS.) PIL. EXTRACTS AND MELANINS AFTER RF-PLASMA TREATMENT OF RAW MATERIAL

Form of presentation

Articles in Russian journals and collections

Year of publication

2016

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Authors, employees of KFU

Budnikov German Konstantinovich, author

Ziyatdinova Guzel Kamilevna, author

Other authors

Abdullin Ildar Shaukatovich, author

Kuznecova Olga Yurevna, author

Shaekhov Mars Faritovich, author

Bibliographic description in the original language

Kuznetsova, O. Yu. Investigation of Inonotus obliquus (Pers.) pil. extracts and melanins after RF-plasma treatment of raw material / O.Yu. Kuznetsova, I.Sh. Abdullin, M.F. Shaekhov, G.K. Ziyatdinova, H.C. Budnikov // UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI. - 2016. - V. 158. -No. 1. - P. 23-33.

Annotation

High-frequency capacitive discharge (RF plasma) at low pressure was used as preliminary stage for the intensification of extraction from natural medicinal raw material. RF-plasma treatment was carried out in two modes differed by the nature of plasma-forming gas. The analysis of chaga extracts and melanins was performed using traditional techniques including determination of physical and chemical, antioxidant and spectral characteristics. The obtained extracts and melanins were compared to the control samples and literature data. RF-plasma treatment of medicinal raw material increased the yield of extractive substances, in particular of the main active component of chaga ? melanin. The antioxidant activity of chaga extracts grew, while for melanins it remained at the level of control samples.

Keywords

RF-plasma treatment, chaga, melanin, extraction, antioxidant activity

The name of the journal

UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=134847&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Budnikov German Konstantinovich	ru_RU
dc.contributor.author	Ziyatdinova Guzel Kamilevna	ru_RU
dc.contributor.author	Abdullin Ildar Shaukatovich	ru_RU
dc.contributor.author	Kuznecova Olga Yurevna	ru_RU
dc.contributor.author	Shaekhov Mars Faritovich	ru_RU
dc.date.accessioned	2016-01-01T00:00:00Z	ru_RU
dc.date.available	2016-01-01T00:00:00Z	ru_RU
dc.date.issued	2016	ru_RU
dc.identifier.citation	Kuznetsova, O. Yu. Investigation of Inonotus obliquus (Pers.) pil. extracts and melanins after RF-plasma treatment of raw material / O.Yu. Kuznetsova, I.Sh. Abdullin, M.F. Shaekhov, G.K. Ziyatdinova, H.C. Budnikov // UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI. - 2016. - V. 158. -No. 1. - P. 23-33.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=134847&p_lang=2	ru_RU
dc.description.abstract	UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI	ru_RU
dc.description.abstract	High-frequency capacitive discharge (RF plasma) at low pressure was used as preliminary stage for the intensification of extraction from natural medicinal raw material. RF-plasma treatment was carried out in two modes differed by the nature of plasma-forming gas. The analysis of chaga extracts and melanins was performed using traditional techniques including determination of physical and chemical, antioxidant and spectral characteristics. The obtained extracts and melanins were compared to the control samples and literature data. RF-plasma treatment of medicinal raw material increased the yield of extractive substances, in particular of the main active component of chaga ? melanin. The antioxidant activity of chaga extracts grew, while for melanins it remained at the level of control samples.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	RF-plasma treatment	ru_RU
dc.subject	chaga	ru_RU
dc.subject	melanin	ru_RU
dc.subject	extraction	ru_RU
dc.subject	antioxidant activity	ru_RU
dc.title	Investigation of Inonotus obliquus (Pers.) Pil. Extracts and Melanins after RF-plasma Treatment of Raw Material	ru_RU
dc.type	Articles in Russian journals and collections	ru_RU