Molecules, Vol. 26, Pages 6292: Changes in Antioxidant Properties and Amounts of Bioactive Compounds During Simulated In Vitro Digestion of Wheat Bread Enriched with Plant Extracts

Molecules, Vol. 26, Pages 6292: Changes in Antioxidant Properties and Amounts of Bioactive Compounds During Simulated In Vitro Digestion of Wheat Bread Enriched with Plant Extracts Molecules doi: 10.3390/molecules26206292 Authors: Anna Czubaszek Anna Czaja Anna Sokół-Łętowska Joanna Kolniak-Ostek Alicja Z. Kucharska Cereal preparation can be an excellent source of substances with proven health-promoting properties. Unfortunately, some types of bread, such as white flour bread, are devoid of many valuable nutrients. Therefore, it is necessary to look for ways to increase its density and nutritional value. The aim of the study was to investigate the effect of stabilized plant extracts on the quality of bread, its antioxidant activity and polyphenol content, and to evaluate the stability of bioactive compounds and antioxidant activity during in vitro digestion. The research material was the wheat bread baked with spray dried microcapsules of hawthorn bark, soybeans and onion husks in maltodextrin or inulin carriers. The addition of plant extracts resulted in the presence of phenolic compounds in the wheat bread, and its antioxidant activity significantly increased. There was no significant difference in antioxidant activity between breads containing microcapsules with different carriers. During in vitro digestion, procyanidins and isoflavones in bread were more resistant to the digestive processes than other compounds. The antioxidant activity during simulate...
Source: Molecules - Category: Chemistry Authors: Tags: Article Source Type: research