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作者机构:National R&D Branch Center for Freshwater Aquatic Products Processing Technology(Shanghai)Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product ProcessingMinistry of Agriculture and Rural Affairs of the People's Republic of ChinaShanghai Engineering Research Center of Aquatic-Product Processing and PreservationCollege of Food Science&TechnologyShanghai Ocean UniversityShanghai 201306China
出 版 物:《Food Science and Human Wellness》 (食品科学与人类健康(英文))
年 卷 期:2023年第12卷第2期
页 面:397-406页
核心收录:
学科分类:0832[工学-食品科学与工程(可授工学、农学学位)] 08[工学] 083201[工学-食品科学]
基 金:supported by research grants from the National Key R&D Program(2019YFD0902003)
主 题:Ionotropic gelation Millimeter-sized spherical capsule Monoaxial dispersion electrospraying Multicore Specific and sustained release
摘 要:Specific and sustained release of nutrients from capsules to the gastrointestinal tract has attracted many attentions in the field of food and drug *** this work,we reported a monoaxial dispersion electrospraying-ionotropic gelation technique to prepare multicore millimeter-sized spherical capsules for specific and sustained release of fish *** spherical capsules had diameters from 2.05 mm to 0.35 mm with the increased applied *** capsules consisted of uniform(at applied voltages of≤10 k V)or nonuniform(at applied voltages of10 k V)*** obtained capsules had reasonable loading ratios(9.7%-6.3%)due to the multicore *** addition,the obtained capsules had specific and sustained release behaviors of fish oil into the small intestinal phase of in vitro gastrointestinal tract and small intestinal tract *** simple monoaxial dispersion electrospraying-ionotropic gelatin technique does not involve complicated preparation formulations and polymer modification,which makes the technique has a potential application prospect for the fish oil preparations and the encapsulation of functional active substances in the field of food and drug industries.