The effect of drying temperature on bioactive compounds and antioxidant activity of Leccinum scabrum (Bull.) Gray and Hericium erinaceus (Bull.) Pers
Authors:
- Monika Gąsecka,
- Marek Siwulski,
- Zuzanna Magdziak,
- Sylwia Budzyńska,
- Kinga Stuper-Szablewska,
- Przemysław Niedzielski,
- Mirosław Mleczek
Abstract
In the study the effect of drying temperature on phenolic and organic acid content, total phenolic content, ergosterol content, antioxidant activity and content of 40 elements in fruiting bodies of Leccinum scabrum and Hericium erinaceus was estimated. The analysis was performed for fresh fruiting bodies and those dried at 20, 40 and 70 °C. Drying resulted in changes in the profile of phenolic and organic acids. Drying generally resulted in losses of the content of total phenolics, ergosterol and antioxidant activity in both species. However, a reduction and an increase of phenolic acids and organic acids were observed. The greatest reduction of the compounds was generally observed at 70 °C. The greatest losses concerned organic acids (some single components and total) (even more than 90% of some compounds). The inhibition of free radicals decreased in the following order: fresh samples > air-dried samples > samples dried at 40 °C > samples dried at 70 °C. The drying temperature affected only selected element contents in fruiting bodies.
- Record ID
- UAMd43b7c199fc8449fbfeb0f0763f14bbe
- Author
- Journal series
- Journal of Food Science and Technology-Mysore, ISSN 0022-1155, e-ISSN 0975-8402
- Issue year
- 2020
- Vol
- 57
- Pages
- 513-525
- Keywords in English
- Phenolic acids Organic acids Antioxidant activity Ergosterol Metal content Mushrooms
- ASJC Classification
- DOI
- DOI:10.1007/s13197-019-04081-1 Opening in a new tab
- URL
- https://link.springer.com/article/10.1007%2Fs13197-019-04081-1 Opening in a new tab
- Language
- (en) English
- Score (nominal)
- 70
- Score source
- journalList
- Score
- = 70.0, 14-05-2022, ArticleFromJournal
- Publication indicators
- = 18; = 18; = 23; : 2018 = 1.174; : 2019 (2 years) = 1.946 - 2019 (5 years) =2.705
- Citation count
- 25
Share
- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAMd43b7c199fc8449fbfeb0f0763f14bbe/
- URN
urn:amu-prod:UAMd43b7c199fc8449fbfeb0f0763f14bbe
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or PerishOpening in a new tab system.