方法采用复凝聚法制备了灯盏花素壳聚糖-海藻酸钠微囊。
Methods Breviscapine chitosan-alginate microcapsules were prepared by coacervation technology.
目的：制备阿司匹林壳聚糖-海藻酸钠微囊(ACSPM)，并研究其处方优化与释药机制。
OBJECTIVE: to prepare aspirin chitosan-sodium alginate microcapsules (ACSPM) and to investigate its optimal formula and releasing mechanism.
通过壳聚糖在海藻酸钠微囊表面的复合，牛血清白蛋白从微囊中的持续释放时间从几个小时延长到半个月以上。
By the coating with chitosan on the surface of sodium alginate microcapsules, the BSA release from microcapsules is extended from several hours to more than half a month.
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