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Can I read Microencapsulation by Spray-drying and Freeze-drying of Extract of Phenolic Compounds Obtained from Ciriguela Peel on EtoBox?
Microencapsulation by Spray-drying and Freeze-drying of Extract of Phenolic Compounds Obtained from Ciriguela Peel by Marcony Edson da Silva Júnior; Maria Vitória Rolim Lemos Araújo; Ana Cristina Silveira Martins; Marcos dos Santos Lima; Flávio Luiz Honorato da Silva; Attilio Converti; Maria Inês Sucupira Maciel is a Biochemistry, Genetics and Molecular Biology article available to read on EtoBox.
What is Microencapsulation by Spray-drying and Freeze-drying of Extract of Phenolic Compounds Obtained from Ciriguela Peel about?
## Abstract Microcapsules of ciriguela peel extracts obtained by ultrasound-assisted extraction were prepared by spray drying, whose results were compared with those of freeze-drying as a control. The effects of spray-drying air temperature, feed flow rate and ratio of encapsulating agents (maltodextrin and arabic gum) were studied. Encapsulation efficiency, moisture content, total phenolic compounds (TPC), water activity, hygroscopicity, solubility, colorimetric parameters, phenolic profile by HPLC/DAD, simulated gastrointestinal digestion and morphology of spray-dried and freeze-dried microcapsules were evaluated, as well as their stability of TPC during 90 days storage at 7 and 25 °C. Spray-dried extract showed higher encapsulation efficiency (98.83%) and TPC (476.82 mg GAE g^−1^) than freeze-dried extract. The most abundant compounds in the liquid extract of ciriguela peel flour were rutin, epicatechin gallate, chlorogenic acid and quercetin. Rutin and myricetin were the major flavonoids in the spray-dried extract, while quercetin and kaempferol were in the freeze-dried one. The simulated gastrointestinal digestion test of microencapsulated extracts revealed the highest TPC con
Who reads Microencapsulation by Spray-drying and Freeze-drying of Extract of Phenolic Compounds Obtained from Ciriguela Peel?
It is typically read by researchers, students, and practitioners in Biochemistry, Genetics and Molecular Biology.
- Author
- Marcony Edson da Silva Júnior; Maria Vitória Rolim Lemos Araújo; Ana Cristina Silveira Martins; Marcos dos Santos Lima; Flávio Luiz Honorato da Silva; Attilio Converti; Maria Inês Sucupira Maciel
- Publisher
- Springer Science and Business Media LLC
- Published
- 2023
- Language
- EN
- Field
- Biochemistry, Genetics and Molecular Biology (Life Sciences)