Hangzhou Singclean Medical Products Co., Ltd

Zhong Wang

Shiguo Hou

Jianguo Zhao

Linjiang Wang

Xubing Du

Wei Wang

Zongdi Zheng

Hongbo Shen

Jie Wang

Yinjian Sun

Hongming Xu

Wei Huang

Ming Shen

Jin Zeng

Yurong Cai

Electronic shelf label having a lamp hole surface shell

Electronic shelf label

The application relates to a sericin protein particle with an oxidative stress property, a method for preparing the same and use thereof. The particle is formed by sericin protein and a tellurium compound. In the method for preparing the sericin protein particle, bis(1-hydroxydodecyl) telluride is first prepared and then mixed with a solution of sericin protein, and a resulting solution is agitated continuously for some time to obtain telluride-modified sericin protein. Then, the solution of the sericin protein is added dropwise into absolute ethanol to obtain a precipitated product. An aqueous solution of the precipitated product and a solution of magnesium ions are mixed and agitated for a certain time to obtain the sericin protein particle with an oxidative stress property. The sericin protein particle disclosed is a hollow particle having a diameter in a range of 600-1250 nm, and is capable of loading biomacromolecule drugs or other components.

Sericin protein particle with oxidative stress property, method for preparing the same and use thereof

Growing community of inventors

Zhejiang, China

Zhong Wang