一种纳米硒水溶胶及其制备方法与应用

Translated title of the contribution: Nano-selenium hydrosol and preparation method and application thereof

Ka Hing Wong (Inventor), Xiaoli Dong (Inventor), Kar Him Luk (Inventor), Siu To Cheung (Inventor)

Research output: Patents, agreements, assignments and companiesPatents granted

Abstract

本发明涉及新型纳米硒的快速制备,具体涉及一种功能化纳米硒水溶胶及其制备方法与应用。本发明所述的新型纳米硒水溶胶制备方法包括以下步骤:(i)向虫草菌丝体Cs4多糖蛋白溶液中加入二氧化硒溶液或亚硒酸盐溶液,混合均匀,得到混合溶液A;所述的虫草菌丝体Cs4多糖蛋白溶液是通过水提虫草菌丝体Cs4得到;(ii)向混合溶液A中加入维生素C溶液,混匀,得到混合溶液B;(iii)待混合溶液B反应完全,经过透析得到纳米硒水溶胶。本发明以具有广泛生物活性的虫草菌丝体Cs4多糖蛋白作为纳米硒功能化因子,获得一种具有促进骨骼生长功能且稳定性好的新型纳米硒水溶胶,可用于儿童青少年期促进骨发育以及中年期防治骨质疏松症、骨流失、骨折等疾病状态。
Translated title of the contributionNano-selenium hydrosol and preparation method and application thereof
Original languageChinese (Simplified)
Patent number201911215358.5
Filing date3/12/19
Publication statusPublished - 15 Apr 2022

Fingerprint

Dive into the research topics of 'Nano-selenium hydrosol and preparation method and application thereof'. Together they form a unique fingerprint.

Cite this