Title:
BIOMIMETIC BIOENGINE YEAST MICRO/NANOROBOT AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/104125
Kind Code:
A1
Abstract:
Provided in the present invention are a biomimetic bioengine yeast micro/nanorobot and preparation method therefor. The biomimetic bioengine yeast micro/nanorobot comprises a yeast cell wall having a capsule-shaped structure, drug-loaded nanoparticles, which are located inside the yeast cell wall, and biological enzymes, which are asymmetrically distributed on the surface of the yeast cell wall. The biomimetic bioengine yeast micro/nanorobot has a good biocompatibility, can greatly increase a drug loading rate, and can generate driving forces using glucose, hydrogen peroxide, urea, etc., promoting research on the application of bioengine micro/nanorobots and providing obvious practical significance and practical value.
Inventors:
CAI LINTAO (CN)
ZHANG BAOZHEN (CN)
ZHENG MINGBIN (CN)
PAN HONG (CN)
LIAO JIANHONG (CN)
ZHANG BAOZHEN (CN)
ZHENG MINGBIN (CN)
PAN HONG (CN)
LIAO JIANHONG (CN)
Application Number:
PCT/CN2022/137372
Publication Date:
June 15, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
A61K47/69; A61K31/405; A61K31/713; A61K45/00; A61K47/64
Domestic Patent References:
| WO2020115124A1 | 2020-06-11 |
Foreign References:
| CN114425089A | 2022-05-03 | |||
| CN105168180A | 2015-12-23 | |||
| CN113318237A | 2021-08-31 |
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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