Herbal Infusions as a Valuable Functional Food

Herbal infusions are an underestimated and easy to intake a source of biologically active natural compounds (polyphenols), which, in the dissolved form, are more easily absorbed. Therefore, this study aimed to assess the potential of herbal infusions as a functional food to reduce postprandial hyper...

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Autores principales: Elżbieta Studzińska-Sroka, Agnieszka Galanty, Anna Gościniak, Mateusz Wieczorek, Magdalena Kłaput, Marlena Dudek-Makuch, Judyta Cielecka-Piontek
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/de4778af19164f7faf90acd0522bca06
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spelling oai:doaj.org-article:de4778af19164f7faf90acd0522bca062021-11-25T18:36:25ZHerbal Infusions as a Valuable Functional Food10.3390/nu131140512072-6643https://doaj.org/article/de4778af19164f7faf90acd0522bca062021-11-01T00:00:00Zhttps://www.mdpi.com/2072-6643/13/11/4051https://doaj.org/toc/2072-6643Herbal infusions are an underestimated and easy to intake a source of biologically active natural compounds (polyphenols), which, in the dissolved form, are more easily absorbed. Therefore, this study aimed to assess the potential of herbal infusions as a functional food to reduce postprandial hyperglycemia (inhibition of α-amylase and α-glucosidase) and to reduce the effects of increased blood glucose level (antioxidant effect-DPPH, CUPRAC, and Fe<sup>2+</sup> chelating assays, as well as anti-inflammatory activity-inhibition of collagenase). We showed that polyphenols are present in the examined aqueous herbal infusions (including chlorogenic and gallic acids). Subsequently, our research has shown that herbal infusions containing cinnamon bark, mulberry leaves, and blackberry fruits most strongly inhibit glucose release from complex carbohydrates, and that all herbal infusions can, to different degrees, reduce the effects of elevated blood sugar. In conclusion, infusions prepared from herbal blends could be recommended to prevent type II diabetes.Elżbieta Studzińska-SrokaAgnieszka GalantyAnna GościniakMateusz WieczorekMagdalena KłaputMarlena Dudek-MakuchJudyta Cielecka-PiontekMDPI AGarticleantidiabetic activitypolyphenolsantioxidant activityinhibition of α-glucosidaseinhibition of α-amylaseinhibition of collagenaseNutrition. Foods and food supplyTX341-641ENNutrients, Vol 13, Iss 4051, p 4051 (2021)
institution DOAJ
collection DOAJ
language EN
topic antidiabetic activity
polyphenols
antioxidant activity
inhibition of α-glucosidase
inhibition of α-amylase
inhibition of collagenase
Nutrition. Foods and food supply
TX341-641
spellingShingle antidiabetic activity
polyphenols
antioxidant activity
inhibition of α-glucosidase
inhibition of α-amylase
inhibition of collagenase
Nutrition. Foods and food supply
TX341-641
Elżbieta Studzińska-Sroka
Agnieszka Galanty
Anna Gościniak
Mateusz Wieczorek
Magdalena Kłaput
Marlena Dudek-Makuch
Judyta Cielecka-Piontek
Herbal Infusions as a Valuable Functional Food
description Herbal infusions are an underestimated and easy to intake a source of biologically active natural compounds (polyphenols), which, in the dissolved form, are more easily absorbed. Therefore, this study aimed to assess the potential of herbal infusions as a functional food to reduce postprandial hyperglycemia (inhibition of α-amylase and α-glucosidase) and to reduce the effects of increased blood glucose level (antioxidant effect-DPPH, CUPRAC, and Fe<sup>2+</sup> chelating assays, as well as anti-inflammatory activity-inhibition of collagenase). We showed that polyphenols are present in the examined aqueous herbal infusions (including chlorogenic and gallic acids). Subsequently, our research has shown that herbal infusions containing cinnamon bark, mulberry leaves, and blackberry fruits most strongly inhibit glucose release from complex carbohydrates, and that all herbal infusions can, to different degrees, reduce the effects of elevated blood sugar. In conclusion, infusions prepared from herbal blends could be recommended to prevent type II diabetes.
format article
author Elżbieta Studzińska-Sroka
Agnieszka Galanty
Anna Gościniak
Mateusz Wieczorek
Magdalena Kłaput
Marlena Dudek-Makuch
Judyta Cielecka-Piontek
author_facet Elżbieta Studzińska-Sroka
Agnieszka Galanty
Anna Gościniak
Mateusz Wieczorek
Magdalena Kłaput
Marlena Dudek-Makuch
Judyta Cielecka-Piontek
author_sort Elżbieta Studzińska-Sroka
title Herbal Infusions as a Valuable Functional Food
title_short Herbal Infusions as a Valuable Functional Food
title_full Herbal Infusions as a Valuable Functional Food
title_fullStr Herbal Infusions as a Valuable Functional Food
title_full_unstemmed Herbal Infusions as a Valuable Functional Food
title_sort herbal infusions as a valuable functional food
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/de4778af19164f7faf90acd0522bca06
work_keys_str_mv AT elzbietastudzinskasroka herbalinfusionsasavaluablefunctionalfood
AT agnieszkagalanty herbalinfusionsasavaluablefunctionalfood
AT annagosciniak herbalinfusionsasavaluablefunctionalfood
AT mateuszwieczorek herbalinfusionsasavaluablefunctionalfood
AT magdalenakłaput herbalinfusionsasavaluablefunctionalfood
AT marlenadudekmakuch herbalinfusionsasavaluablefunctionalfood
AT judytacieleckapiontek herbalinfusionsasavaluablefunctionalfood
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