Jung Eun Young, Lee Seung Yun, Lee Da Young, Kim On You, Park Yeonhwa, Hur Sun Jin
Department of Animal Science and Technology Chung-Ang University Anseong-si Korea.
Department of Food Science University of Massachusetts Amherst Amherst MA USA.
Food Sci Nutr. 2021 Feb 16;9(4):1972-1979. doi: 10.1002/fsn3.2163. eCollection 2021 Apr.
The purpose of this study was to investigate the effects of edible halophyte encapsulated with biopolymers on inhibition of sodium absorption in mouse. encapsulated with four biopolymers (pectin, chitosan, cellulose and dextrin) were fed to mice for 48 hr, and inhibiting sodium absorption was measured. In primary in vitro condition, fresh encapsulated with 1% cellulose had 40% binding rate. Juice residue encapsulated with 1% chitosan had the highest sodium binding rate by 50%. In mouse model, fresh, juice, and juice residue of encapsulated with 4% chitosan had the highest sodium absorption inhibitory rate by 19%. These results indicate that biopolymer-encapsulated could be combined with sodium under in vitro condition, and encapsulated with biopolymers reduced sodium absorption in a mouse model. Chitosan and cellulose had the highest sodium absorption inhibitory effects compared with the other biopolymers.
本研究的目的是调查用生物聚合物包裹的可食用盐生植物对小鼠钠吸收抑制的影响。用四种生物聚合物（果胶、壳聚糖、纤维素和糊精）包裹的[盐生植物名称未给出]喂食小鼠48小时，并测量钠吸收抑制情况。在初级体外条件下，用1%纤维素包裹的新鲜[盐生植物名称未给出]具有40%的结合率。用1%壳聚糖包裹的果汁残渣具有最高的钠结合率，为50%。在小鼠模型中，用4%壳聚糖包裹的新鲜[盐生植物名称未给出]、果汁和果汁残渣具有最高的钠吸收抑制率，为19%。这些结果表明，在体外条件下，生物聚合物包裹的[盐生植物名称未给出]可以与钠结合，并且用生物聚合物包裹的[盐生植物名称未给出]在小鼠模型中降低了钠吸收。与其他生物聚合物相比，壳聚糖和纤维素具有最高的钠吸收抑制作用。
