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Antioxidant activity of extracts from leaves and roots of Salvia miltiorrhiza Bunge, S. przewalskii Maxim., and S. verticillata L.

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Title: Antioxidant activity of extracts from leaves and roots of Salvia miltiorrhiza Bunge, S. przewalskii Maxim., and S. verticillata L.
Authors: Matkowski, Adam1 am9@biol.am.wroc.pl, Zielińska, Sylwia1, Oszmiański, Jan2, Lamer-Zarawska, Eliza1
Source: Bioresource Technology. Nov2008, Vol. 99 Issue 16, p7892-7896. 5p.
Subjects: Antioxidants, Lamiaceae, Salvia, Plant shoots, Polyphenols, Methanol, Alcohols (Chemical class)
Abstract: Abstract: Three Salvia species have been studied for antioxidant activity in methanol extracts from roots and leaves. The presence of the polyphenols and tanshinones was screened by HPLC and spectrophotometric assays and related to the antioxidant potential. The antioxidant capacity of the studied species is high, but differences between species and organs have been also revealed. Salvia przewalskii leaf extract was the strongest one in all tests, followed by Salvia miltiorrhiza root and Salvia verticillata leaf. Among the roots, the most active was S. miltiorrhiza extract, followed by S. verticillata. The antioxidant activity correlates to the total polyphenol and, depending on the assay, to the hydroxycinnamic acids content. The high content of tanshinones in both S. miltiorrhiza and S. przewalskii roots is unlikely to contribute to the antioxidant activity. [Copyright &y& Elsevier]
Copyright of Bioresource Technology is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 32732155
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Label: Title
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  Data: Antioxidant activity of extracts from leaves and roots of Salvia miltiorrhiza Bunge, S. przewalskii Maxim., and S. verticillata L.
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  Data: <searchLink fieldCode="AR" term="%22Matkowski%2C+Adam%22">Matkowski, Adam</searchLink><relatesTo>1</relatesTo><i> am9@biol.am.wroc.pl</i><br /><searchLink fieldCode="AR" term="%22Zielińska%2C+Sylwia%22">Zielińska, Sylwia</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Oszmiański%2C+Jan%22">Oszmiański, Jan</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Lamer-Zarawska%2C+Eliza%22">Lamer-Zarawska, Eliza</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Bioresource+Technology%22">Bioresource Technology</searchLink>. Nov2008, Vol. 99 Issue 16, p7892-7896. 5p.
– Name: Subject
  Label: Subjects
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  Data: <searchLink fieldCode="DE" term="%22Antioxidants%22">Antioxidants</searchLink><br /><searchLink fieldCode="DE" term="%22Lamiaceae%22">Lamiaceae</searchLink><br /><searchLink fieldCode="DE" term="%22Salvia%22">Salvia</searchLink><br /><searchLink fieldCode="DE" term="%22Plant+shoots%22">Plant shoots</searchLink><br /><searchLink fieldCode="DE" term="%22Polyphenols%22">Polyphenols</searchLink><br /><searchLink fieldCode="DE" term="%22Methanol%22">Methanol</searchLink><br /><searchLink fieldCode="DE" term="%22Alcohols+%28Chemical+class%29%22">Alcohols (Chemical class)</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Abstract: Three Salvia species have been studied for antioxidant activity in methanol extracts from roots and leaves. The presence of the polyphenols and tanshinones was screened by HPLC and spectrophotometric assays and related to the antioxidant potential. The antioxidant capacity of the studied species is high, but differences between species and organs have been also revealed. Salvia przewalskii leaf extract was the strongest one in all tests, followed by Salvia miltiorrhiza root and Salvia verticillata leaf. Among the roots, the most active was S. miltiorrhiza extract, followed by S. verticillata. The antioxidant activity correlates to the total polyphenol and, depending on the assay, to the hydroxycinnamic acids content. The high content of tanshinones in both S. miltiorrhiza and S. przewalskii roots is unlikely to contribute to the antioxidant activity. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Bioresource Technology is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1016/j.biortech.2008.02.013
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 5
        StartPage: 7892
    Subjects:
      – SubjectFull: Antioxidants
        Type: general
      – SubjectFull: Lamiaceae
        Type: general
      – SubjectFull: Salvia
        Type: general
      – SubjectFull: Plant shoots
        Type: general
      – SubjectFull: Polyphenols
        Type: general
      – SubjectFull: Methanol
        Type: general
      – SubjectFull: Alcohols (Chemical class)
        Type: general
    Titles:
      – TitleFull: Antioxidant activity of extracts from leaves and roots of Salvia miltiorrhiza Bunge, S. przewalskii Maxim., and S. verticillata L.
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            NameFull: Matkowski, Adam
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            NameFull: Zielińska, Sylwia
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            NameFull: Oszmiański, Jan
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            NameFull: Lamer-Zarawska, Eliza
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            – D: 01
              M: 11
              Text: Nov2008
              Type: published
              Y: 2008
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              Value: 99
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            – TitleFull: Bioresource Technology
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