Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum
In this research, Lactobacillus plantarum microcapsules were prepared by endogenous emulsification and microcapsule spheres were prepared by extrusion. The effects of four wall materials, which were sodium alginate, xanthan gum, gellan gum, and pectin, on the performance of Lactobacillus plantarum m...
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| Format: | Article |
| Language: | zho |
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The editorial department of Science and Technology of Food Industry
2023-11-01
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| Series: | Shipin gongye ke-ji |
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| Online Access: | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2023010012 |
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| author | Binxu LIAO Shanhu TANG Sining LI Zhuoling LUO Haidong ZHOU Yuan MA Qiaoyan LI Lamei CHEN Kun PAN |
| author_facet | Binxu LIAO Shanhu TANG Sining LI Zhuoling LUO Haidong ZHOU Yuan MA Qiaoyan LI Lamei CHEN Kun PAN |
| author_sort | Binxu LIAO |
| collection | DOAJ |
| description | In this research, Lactobacillus plantarum microcapsules were prepared by endogenous emulsification and microcapsule spheres were prepared by extrusion. The effects of four wall materials, which were sodium alginate, xanthan gum, gellan gum, and pectin, on the performance of Lactobacillus plantarum microcapsules were evaluated by determining the rate of encapsulation, the rate of survival after digestion in gastric fluids, and the effect of the dissolution of the bacteria in simulated gastrointestinal fluids. It was to improve the gastrointestinal fluid tolerance as well as release properties of Lactobacillus plantarum and to screen the wall materials suitable for the preparation of microcapsules hydrogel ball. The results showed that the microcapsule hydrogel ball prepared with sodium alginate as the wall material had the best effect. The particle size of the crystal ball was 3.30 mm. the water content was 93.99%. The structure was compact and the microstructure was good. The embedding rate of Lactobacillus plantarum was 87.14%, and the retention rate was 56.98% after 28 days, which remained at a high level. Simulated digestion in vitro showed that the survival rate of Lactobacillus plantarum after digestion in gastric juice was as high as 71.49%, and the release amount after intestinal digestion was 2.51×109 CFU/g. It demonstrated the good protective and slow-release capability of microcapsule hydrogel balls prepared with sodium alginate as wall material. |
| first_indexed | 2024-03-11T16:00:30Z |
| format | Article |
| id | doaj.art-f4a803b3fd3b468a80fd78f253260165 |
| institution | Directory Open Access Journal |
| issn | 1002-0306 |
| language | zho |
| last_indexed | 2024-03-11T16:00:30Z |
| publishDate | 2023-11-01 |
| publisher | The editorial department of Science and Technology of Food Industry |
| record_format | Article |
| series | Shipin gongye ke-ji |
| spelling | doaj.art-f4a803b3fd3b468a80fd78f2532601652023-10-25T07:38:40ZzhoThe editorial department of Science and Technology of Food IndustryShipin gongye ke-ji1002-03062023-11-01442110411010.13386/j.issn1002-0306.20230100122023010012-21Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarumBinxu LIAO0Shanhu TANG1Sining LI2Zhuoling LUO3Haidong ZHOU4Yuan MA5Qiaoyan LI6Lamei CHEN7Kun PAN8College of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaCollege of Food Science and Technology, Southwest Minzu University, Chengdu 610041, ChinaIn this research, Lactobacillus plantarum microcapsules were prepared by endogenous emulsification and microcapsule spheres were prepared by extrusion. The effects of four wall materials, which were sodium alginate, xanthan gum, gellan gum, and pectin, on the performance of Lactobacillus plantarum microcapsules were evaluated by determining the rate of encapsulation, the rate of survival after digestion in gastric fluids, and the effect of the dissolution of the bacteria in simulated gastrointestinal fluids. It was to improve the gastrointestinal fluid tolerance as well as release properties of Lactobacillus plantarum and to screen the wall materials suitable for the preparation of microcapsules hydrogel ball. The results showed that the microcapsule hydrogel ball prepared with sodium alginate as the wall material had the best effect. The particle size of the crystal ball was 3.30 mm. the water content was 93.99%. The structure was compact and the microstructure was good. The embedding rate of Lactobacillus plantarum was 87.14%, and the retention rate was 56.98% after 28 days, which remained at a high level. Simulated digestion in vitro showed that the survival rate of Lactobacillus plantarum after digestion in gastric juice was as high as 71.49%, and the release amount after intestinal digestion was 2.51×109 CFU/g. It demonstrated the good protective and slow-release capability of microcapsule hydrogel balls prepared with sodium alginate as wall material.http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2023010012sodium alginatexanthan gumgellan gumpectinmicroencapsulated hydrogel ball |
| spellingShingle | Binxu LIAO Shanhu TANG Sining LI Zhuoling LUO Haidong ZHOU Yuan MA Qiaoyan LI Lamei CHEN Kun PAN Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum Shipin gongye ke-ji sodium alginate xanthan gum gellan gum pectin microencapsulated hydrogel ball |
| title | Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum |
| title_full | Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum |
| title_fullStr | Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum |
| title_full_unstemmed | Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum |
| title_short | Effects of Four Kinds of Hydrogel Wall Materials on the Characteristics of Embedded Microcapsules HydrogelBall of Lactobacillus plantarum |
| title_sort | effects of four kinds of hydrogel wall materials on the characteristics of embedded microcapsules hydrogelball of lactobacillus plantarum |
| topic | sodium alginate xanthan gum gellan gum pectin microencapsulated hydrogel ball |
| url | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2023010012 |
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