Preparation and characterization of Sparassis latifolia β-glucan microcapsules
In order to effectively protect the biological activity of Sparassis latifolia β-glucan, improve its stability, and realize its high-value utilization, single-factor test and orthogonal test were carried out to optimize the microencapsulation conditions of S. latifolia β-glucan prepared using spray...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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De Gruyter
2022-04-01
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| Series: | Open Chemistry |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/chem-2022-0150 |
| _version_ | 1818025302842933248 |
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| author | Zhang Mei Lou Ben-Yong Zhang Yan-Jie Mei Shu-Jia Gao Lu-Yao Chen Wei-Jian |
| author_facet | Zhang Mei Lou Ben-Yong Zhang Yan-Jie Mei Shu-Jia Gao Lu-Yao Chen Wei-Jian |
| author_sort | Zhang Mei |
| collection | DOAJ |
| description | In order to effectively protect the biological activity of Sparassis latifolia β-glucan, improve its stability, and realize its high-value utilization, single-factor test and orthogonal test were carried out to optimize the microencapsulation conditions of S. latifolia β-glucan prepared using spray drying method. The β-glucan microcapsules were characterized by scanning electron microscopy, thermogravimetric analysis, Fourier-transform infrared spectroscopy, and laser particle size analyzer. The results showed that the optimal microencapsulation conditions were as follows: maltodextrin and whey protein with a mass ratio of 1:2, core and wall material with a mass ratio of 1:2, and monoglyceride and core material with a mass percentage of 0.3. Under these conditions, the powder yield and embedding rate of β-glucan microcapsules were 47.32 ± 0.58% and 86.76 ± 1.19%, respectively. The preparation technique was proved to be stable. The β-glucan microcapsules were spherical particles, with the characteristics of a smooth surface, no cracks. The particle size of microcapsules was smaller, and its Dv (50) was 8.43 µm. The distribution of microcapsules was more uniform, and its uniformity was 0.503. The good embedding performance and high thermal stability can effectively protect the biological activity of the core material. |
| first_indexed | 2024-12-10T04:13:57Z |
| format | Article |
| id | doaj.art-80d5594fe80342fda3d6f75822645d85 |
| institution | Directory Open Access Journal |
| issn | 2391-5420 |
| language | English |
| last_indexed | 2024-12-10T04:13:57Z |
| publishDate | 2022-04-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Chemistry |
| spelling | doaj.art-80d5594fe80342fda3d6f75822645d852022-12-22T02:02:38ZengDe GruyterOpen Chemistry2391-54202022-04-0120135136010.1515/chem-2022-0150Preparation and characterization of Sparassis latifolia β-glucan microcapsulesZhang Mei0Lou Ben-Yong1Zhang Yan-Jie2Mei Shu-Jia3Gao Lu-Yao4Chen Wei-Jian5Research and Testing Center of Pharmaceuticals, College of Materials and Chemical Engineering, Minjiang University, Fuzhou, Fujian 350108, ChinaResearch and Testing Center of Pharmaceuticals, College of Materials and Chemical Engineering, Minjiang University, Fuzhou, Fujian 350108, ChinaResearch and Testing Center of Pharmaceuticals, College of Materials and Chemical Engineering, Minjiang University, Fuzhou, Fujian 350108, ChinaResearch and Testing Center of Pharmaceuticals, College of Materials and Chemical Engineering, Minjiang University, Fuzhou, Fujian 350108, ChinaResearch and Testing Center of Pharmaceuticals, College of Materials and Chemical Engineering, Minjiang University, Fuzhou, Fujian 350108, ChinaResearch and Testing Center of Pharmaceuticals, College of Materials and Chemical Engineering, Minjiang University, Fuzhou, Fujian 350108, ChinaIn order to effectively protect the biological activity of Sparassis latifolia β-glucan, improve its stability, and realize its high-value utilization, single-factor test and orthogonal test were carried out to optimize the microencapsulation conditions of S. latifolia β-glucan prepared using spray drying method. The β-glucan microcapsules were characterized by scanning electron microscopy, thermogravimetric analysis, Fourier-transform infrared spectroscopy, and laser particle size analyzer. The results showed that the optimal microencapsulation conditions were as follows: maltodextrin and whey protein with a mass ratio of 1:2, core and wall material with a mass ratio of 1:2, and monoglyceride and core material with a mass percentage of 0.3. Under these conditions, the powder yield and embedding rate of β-glucan microcapsules were 47.32 ± 0.58% and 86.76 ± 1.19%, respectively. The preparation technique was proved to be stable. The β-glucan microcapsules were spherical particles, with the characteristics of a smooth surface, no cracks. The particle size of microcapsules was smaller, and its Dv (50) was 8.43 µm. The distribution of microcapsules was more uniform, and its uniformity was 0.503. The good embedding performance and high thermal stability can effectively protect the biological activity of the core material.https://doi.org/10.1515/chem-2022-0150sparassis latifoliaβ-glucanmicrocapsulespray drying method |
| spellingShingle | Zhang Mei Lou Ben-Yong Zhang Yan-Jie Mei Shu-Jia Gao Lu-Yao Chen Wei-Jian Preparation and characterization of Sparassis latifolia β-glucan microcapsules Open Chemistry sparassis latifolia β-glucan microcapsule spray drying method |
| title | Preparation and characterization of Sparassis latifolia β-glucan microcapsules |
| title_full | Preparation and characterization of Sparassis latifolia β-glucan microcapsules |
| title_fullStr | Preparation and characterization of Sparassis latifolia β-glucan microcapsules |
| title_full_unstemmed | Preparation and characterization of Sparassis latifolia β-glucan microcapsules |
| title_short | Preparation and characterization of Sparassis latifolia β-glucan microcapsules |
| title_sort | preparation and characterization of sparassis latifolia β glucan microcapsules |
| topic | sparassis latifolia β-glucan microcapsule spray drying method |
| url | https://doi.org/10.1515/chem-2022-0150 |
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