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December 1, 2018International Journal of NanomedicineOpen Access

Encapsulation of chloroquine and doxorubicin by MPEG-PLA to enhance anticancer effects by lysosomes inhibition in ovarian cancer

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Why the study?

Traditional chemotherapy for ovarian cancer has limitations including poor curative effects, systemic toxicity, and drug resistance, prompting exploration of an innovative method to enhance clinical efficiency.

Does codelivery of chloroquine and doxorubicin by MPEG-PLA nanoparticles enhance anticancer effects in ovarian cancer models?

Population

Doxorubicin-resistant and wild-type A2780/SKOV3 cells and nude mice model

Comparison

Nanoparticle-encapsulated chloroquine and chemotherapeutic drugs vs free drug delivery

Design

Preclinical in vitro and in vivo laboratory study

Authors

MSMing ShaoKunming University of Science and TechnologyWZWeitao ZhuFirst Affiliated Hospital of Zhengzhou UniversityXLXianping LvShenzhen International Travel Health Care Center

Discussion

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Member takes

Overview

Preclinical nanoplatform shows targeted ovarian cancer activity; leaves open clinical translation and safety validation.

Structured PICO

Does codelivery of chloroquine and doxorubicin by MPEG-PLA nanoparticles enhance anticancer effects in ovarian cancer models?

P
Population
Doxorubicin-resistant and wild-type A2780/SKOV3 ovarian cancer cells, and nude mice model
I
Intervention
Codelivery of chloroquine (CQ) and chemotherapeutic drugs (doxorubicin) by polymeric nanoparticles methoxy poly(ethylene glycol)-poly(l-lactic acid) (MPEG-PLA)
C
Comparator
Free drug delivery by tail vein injection (without nanoparticle encapsulation)
O
Outcome
Anticancer effects (tumor inhibition and cell viability)surrogate

Codelivery of chloroquine and doxorubicin via MPEG-PLA nanoparticles enhances anticancer efficacy and reduces systemic toxicity in preclinical ovarian cancer models.

Cite This Study

Shao et al. (2018) studied this question.

synapsesocial.com/papers/6a77cfaf729b6f60311e8dcfhttps://doi.org/10.2147/ijn.s174300
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