دورية أكاديمية
Ultrasonication as an innovative approach to tailor the apple seed proteins into nanosize: Effect on protein structural and functional properties
| العنوان: | Ultrasonication as an innovative approach to tailor the apple seed proteins into nanosize: Effect on protein structural and functional properties |
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| المؤلفون: | Asir Gani, Zanoor ul Ashraf, Nairah Noor, Idrees Ahmed Wani |
| المصدر: | Ultrasonics Sonochemistry, Vol 86, Iss , Pp 106010- (2022) |
| بيانات النشر: | Elsevier, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Chemistry LCC:Acoustics. Sound |
| مصطلحات موضوعية: | Apple seed protein, Ultrasoication, Nanotechnology, Hydrophobicity, Functional properties, Chemistry, QD1-999, Acoustics. Sound, QC221-246 |
| الوصف: | In this study, protein was extracted from the apple seed flour using alkali-acid precipitation method. The main objective of this study was to evaluate the impact of ultrasonication on structural and techno-functional properties of apple seed protein. Both native (N-protein) and ultra-sonicated protein (US-protein) were characterized for size, zeta potential, structure, protein pattern, crystallinity, thermal stability and functional properties. The results revealed that the hydrodynamic diameter of N-protein and US-protein was 1.2 µm and 484 nm while zeta potential was −11 and −19 mV, respectively. Fourier transform infrared-spectroscopy and X-ray diffraction analysis showed change in the conformational characteristics and functional groups of proteins after nano-reduction. SEM revealed change in the surface morphology of protein molecule upon ultrasonication. Differential scanning calorimetry showed decreased denaturation temperature for US-protein compared to N-protein . SDS-PAGE depicted no change in protein pattern upon ultrasonication. Ultrasonicated protein exhibited increased functional properties like emulsification, foaming, hydrophobicity and oil absorbing properties and hence can be efficiently used as functional ingredient in food and nutraceutical industry. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1350-4177 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S1350417722001031; https://doaj.org/toc/1350-4177 |
| DOI: | 10.1016/j.ultsonch.2022.106010 |
| URL الوصول: | https://doaj.org/article/4af5ec85783144d487d7bc98ba3eb8f3 |
| رقم الأكسشن: | edsdoj.4af5ec85783144d487d7bc98ba3eb8f3 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 13504177 |
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| DOI: | 10.1016/j.ultsonch.2022.106010 |