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Antimicrobial and antioxidant activity of Panax ginseng and Hedysarum neglectum root crop extracts / Atividade antimicrobiana e antioxidante de extratos de raízes de Panax ginseng e Hedysarum neglectum
Dyshlyuk, L. S; Fotina, N. V; Milentyeva, I. S; Ivanova, S. A; Izgarysheva, N. V; Golubtsova, Y. V.
Affiliation
  • Dyshlyuk, L. S; Kemerovo State University. Kemerovo. RU
  • Fotina, N. V; Kemerovo State University. Kemerovo. RU
  • Milentyeva, I. S; Kemerovo State University. Kemerovo. RU
  • Ivanova, S. A; Kemerovo State University. Kemerovo. RU
  • Izgarysheva, N. V; Kemerovo State University. Kemerovo. RU
  • Golubtsova, Y. V; Kemerovo State University. Kemerovo. RU
Braz. j. biol ; 84: e256944, 2024. tab, graf, ilus
Article in English | LILACS, VETINDEX | ID: biblio-1364507
Responsible library: BR68.1
Localization: BR68.1
ABSTRACT
In order to ensure the timely and uninterrupted supply of medicinal plant raw materials, the methods of cultivation of plant cell cultures, namely, the production of plant root cultures, are relevant. In this paper, the geroprotective potential of Hedysarum neglectum Ledeb and Panax ginseng C. A. Mey root cultures is studied. They were cultured under in vitro conditions by transforming the rhizome (H. neglectum) and seed seedlings (P. ginseng) with Agrobacterium rhizogenes 15834 Swiss. To identify the geroprotective potential, the antimicrobial disc-diffusion method and the antioxidant activity were analyzed by titration of KMnO4 extracts of plant root cultures. The qualitative and quantitative composition was analyzed using high-performance liquid chromatography, thin-layer chromatography, and gas chromatography with mass spectrometry. In the course of the work, the presence of antimicrobial and antioxidant activity of plant root culture extracts was established. Biologically active substances contained in extracts of Hedysarum neglectum Ledeb root crops and Panax ginseng C. A. Mey are characterized by geroprotective potential, so they can act as a source of natural antioxidants in the functional nutrition of the geroprotective orientation.
RESUMO
Para garantir o abastecimento em tempo e ininterrupto de matérias-primas de plantas medicinais, são relevantes os métodos de cultivo de culturas de células vegetais, nomeadamente a produção de culturas de raízes vegetais. Neste trabalho, foi estudado o potencial geroprotetor de culturas de raízes de Hedysarum neglectum Ledeb e Panax ginseng C. A. Mey. Eles foram cultivados em condições in vitro pela transformação do rizoma (H. neglectum) e mudas de sementes (P. ginseng) com Agrobacterium rhizogenes 15834 Swiss. Para identificar o potencial geroprotetor, o método antimicrobiano de difusão em disco e a atividade antioxidante foram analisados por titulação de extratos de KMnO4 de raízes de plantas. A composição qualitativa e quantitativa foi analisada por cromatografia líquida de alta eficiência, cromatografia em camada delgada e cromatografia gasosa com espectrometria de massa. No decorrer do trabalho, foi constatada a presença de atividade antimicrobiana e antioxidante dos extratos de raízes de plantas. Substâncias biologicamente ativas contidas em extratos de raízes de H. neglectum Ledeb e P. ginseng C. A. Mey são caracterizadas pelo potencial geroprotetor, podendo atuar como fonte de antioxidantes naturais na nutrição funcional da orientação geroprotetora.
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Full text: Available Database: LILACS / VETINDEX Main subject: Plants, Medicinal / Plant Roots / Panax / Anti-Infective Agents / Antioxidants Type of study: Qualitative research Language: English Journal: Braz. j. biol Year: 2024 Document type: Article Institution/Affiliation country: Kemerovo State University/RU

Full text: Available Database: LILACS / VETINDEX Main subject: Plants, Medicinal / Plant Roots / Panax / Anti-Infective Agents / Antioxidants Type of study: Qualitative research Language: English Journal: Braz. j. biol Year: 2024 Document type: Article Institution/Affiliation country: Kemerovo State University/RU
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