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Ultrasound Microbubbles Mediated Sonosensitizer and Antibody Co-delivery for Highly Efficient Synergistic Therapy on HER2-Positive Gastric Cancer
- Source :
- ACS Applied Materials & Interfaces. 14:452-463
- Publication Year :
- 2021
- Publisher :
- American Chemical Society (ACS), 2021.
-
Abstract
- Trastuzumab combined with chemotherapy is the first-line treatment for advanced HER2-positive gastric cancer, but it still suffers from limited therapeutic efficiency and serious side effects, which are usually due to the poor delivery efficiency and the drug resistance of tumor cells to the chemotherapeutic drugs. Herein, a type of ultrasound microbubble for simultaneous delivery of sonosensitizers and therapeutic antibodies to achieve targeting combination of sonodynamic therapy and antibody therapy of HER2-positive gastric cancer was constructed from pyropheophorbide-lipid followed by trastuzumab conjugation (TP MBs).
- Subjects :
- Microbubbles
Receptor, ErbB-2
Ultrasonic Therapy
Mice, Nude
Biocompatible Materials
Neoplasms, Experimental
Trastuzumab
Antibodies
Mice
Antineoplastic Agents, Immunological
Ultrasonic Waves
Stomach Neoplasms
Cell Line, Tumor
Materials Testing
Animals
Humans
General Materials Science
Cell Proliferation
Subjects
Details
- ISSN :
- 19448252 and 19448244
- Volume :
- 14
- Database :
- OpenAIRE
- Journal :
- ACS Applied Materials & Interfaces
- Accession number :
- edsair.doi.dedup.....d71643c4218abda4e989ce98ded533bf