Title:
NOVEL METHOD FOR IMPROVING TUMOR HYPOXIA
Document Type and Number:
WIPO Patent Application WO/2021/104112
Kind Code:
A1
Abstract:
Provided is a drug comprising live cyanobacteria, which improves tumor hypoxia by generating oxygen by means of photosynthesis under laser irradiation so as to change the micro-environment of a tumor and achieve an oxygen-increasing tumor treatment effect.
Inventors:
CAI LINTAO (CN)
HE HUAMEI (CN)
LIU LANLAN (CN)
LIANG RUIJING (CN)
ZHOU HAIMEI (CN)
PAN HONG (CN)
HE HUAMEI (CN)
LIU LANLAN (CN)
LIANG RUIJING (CN)
ZHOU HAIMEI (CN)
PAN HONG (CN)
Application Number:
PCT/CN2020/129541
Publication Date:
June 03, 2021
Filing Date:
November 17, 2020
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
A61K35/748; A61K41/00; A61P35/00; A61P35/02
Domestic Patent References:
| WO2002040488A1 | 2002-05-23 |
Foreign References:
| CN110893196A | 2020-03-20 | |||
| CN110755457A | 2020-02-07 | |||
| CN110812482A | 2020-02-21 |
Other References:
HUO MINFENG, WANG LIYING, ZHANG LINLIN, WEI CHENYANG, CHEN YU, SHI JIANLIN: "Photosynthetic Tumor Oxygenation by Photosensitizer‐Containing Cyanobacteria for Enhanced Photodynamic Therapy", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, VERLAG CHEMIE, DE, vol. 59, no. 5, 27 January 2020 (2020-01-27), DE, pages 1906 - 1913, XP055813201, ISSN: 1433-7851, DOI: 10.1002/anie.201912824
PENG YU, QINGSONG YE, JINHUI WU: "Design of Nano-Oxygen Carrier and Its Application in Tumor Diagnosis and Treatment", PROGRESS IN PHARMACEUTICAL SCIENCES, 1 November 2019 (2019-11-01), pages 841 - 855, XP055817779, [retrieved on 20210624]
PENG YU, QINGSONG YE, JINHUI WU: "Design of Nano-Oxygen Carrier and Its Application in Tumor Diagnosis and Treatment", PROGRESS IN PHARMACEUTICAL SCIENCES, 1 November 2019 (2019-11-01), pages 841 - 855, XP055817779, [retrieved on 20210624]
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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