Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004016712> ?p ?o ?g. }
- W2004016712 endingPage "7561" @default.
- W2004016712 startingPage "7553" @default.
- W2004016712 abstract "Abstract Iron oxide nanoparticles offer a feasible tool for combined imaging and delivery of small interfering RNA (siRNA) to tumors, stimulating active interest in exploring different imaging and delivery platforms suitable for detection by a variety of modalities. In this study, we describe the synthesis and testing of a tumor-targeted nanodrug (MN-EPPT-siBIRC5) that is designed to specifically shuttle siRNA to human breast tumors. The nanodrug binds the tumor-specific antigen uMUC-1, which is found in >90% of human breast adenocarcinomas. MN-EPPT-siBIRC5 consists of superparamagnetic iron oxide nanoparticles [for magnetic resonance imaging (MRI)], the dye Cy5.5 (for near-IR optical imaging), peptides (EPPT) that specifically target uMUC-1, and a synthetic siRNA that targets the tumor-specific antiapoptotic gene BIRC5. Nanodrug uptake by human breast adenocarcinoma cells resulted in a significant downregulation of BIRC5. Following i.v. delivery into subcutaneous mouse models of breast cancer, the nanodrug showed a preferential tumor uptake, which could be visualized by MRI and near-IR optical imaging. Furthermore, MRI could be used to quantitatively monitor nanodrug bioavailability in the tumor tissue throughout the course of treatment. Intravenous injection of the agent once a week over 2 weeks resulted in the induction of considerable levels of necrosis and apoptosis in the tumors, translating into a significant decrease in tumor growth rate. Our strategy permits the simultaneous tumor-specific delivery of siRNA to tumors and the imaging of the delivery process. More generally, it illustrates the potential to apply this approach to many human cancer studies, including for basic tumor biology and therapy. Cancer Res; 70(19); 7553–61. ©2010 AACR." @default.
- W2004016712 created "2016-06-24" @default.
- W2004016712 creator A5013188765 @default.
- W2004016712 creator A5022308701 @default.
- W2004016712 creator A5045547344 @default.
- W2004016712 creator A5055455990 @default.
- W2004016712 creator A5056184039 @default.
- W2004016712 date "2010-09-29" @default.
- W2004016712 modified "2023-10-06" @default.
- W2004016712 title "Image-Guided Breast Tumor Therapy Using a Small Interfering RNA Nanodrug" @default.
- W2004016712 cites W1611419331 @default.
- W2004016712 cites W1647075334 @default.
- W2004016712 cites W171639557 @default.
- W2004016712 cites W1969313893 @default.
- W2004016712 cites W1974303227 @default.
- W2004016712 cites W2005273502 @default.
- W2004016712 cites W2029827106 @default.
- W2004016712 cites W2032288259 @default.
- W2004016712 cites W2042734595 @default.
- W2004016712 cites W2049425629 @default.
- W2004016712 cites W2050881601 @default.
- W2004016712 cites W2062991743 @default.
- W2004016712 cites W2070693578 @default.
- W2004016712 cites W2074785769 @default.
- W2004016712 cites W2088849426 @default.
- W2004016712 cites W2089594948 @default.
- W2004016712 cites W2092088378 @default.
- W2004016712 cites W2100796404 @default.
- W2004016712 cites W2102539196 @default.
- W2004016712 cites W2107964698 @default.
- W2004016712 cites W2112519125 @default.
- W2004016712 cites W2112962172 @default.
- W2004016712 cites W2116810900 @default.
- W2004016712 cites W2119507443 @default.
- W2004016712 cites W2121525230 @default.
- W2004016712 cites W2124018243 @default.
- W2004016712 cites W2138436760 @default.
- W2004016712 cites W2151488213 @default.
- W2004016712 cites W2155062804 @default.
- W2004016712 cites W2157976581 @default.
- W2004016712 cites W2171109371 @default.
- W2004016712 cites W259192701 @default.
- W2004016712 cites W4230470279 @default.
- W2004016712 doi "https://doi.org/10.1158/0008-5472.can-10-2070" @default.
- W2004016712 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2948644" @default.
- W2004016712 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20702603" @default.
- W2004016712 hasPublicationYear "2010" @default.
- W2004016712 type Work @default.
- W2004016712 sameAs 2004016712 @default.
- W2004016712 citedByCount "151" @default.
- W2004016712 countsByYear W20040167122012 @default.
- W2004016712 countsByYear W20040167122013 @default.
- W2004016712 countsByYear W20040167122014 @default.
- W2004016712 countsByYear W20040167122015 @default.
- W2004016712 countsByYear W20040167122016 @default.
- W2004016712 countsByYear W20040167122017 @default.
- W2004016712 countsByYear W20040167122018 @default.
- W2004016712 countsByYear W20040167122019 @default.
- W2004016712 countsByYear W20040167122020 @default.
- W2004016712 countsByYear W20040167122021 @default.
- W2004016712 countsByYear W20040167122022 @default.
- W2004016712 countsByYear W20040167122023 @default.
- W2004016712 crossrefType "journal-article" @default.
- W2004016712 hasAuthorship W2004016712A5013188765 @default.
- W2004016712 hasAuthorship W2004016712A5022308701 @default.
- W2004016712 hasAuthorship W2004016712A5045547344 @default.
- W2004016712 hasAuthorship W2004016712A5055455990 @default.
- W2004016712 hasAuthorship W2004016712A5056184039 @default.
- W2004016712 hasBestOaLocation W20040167121 @default.
- W2004016712 hasConcept C104317684 @default.
- W2004016712 hasConcept C121608353 @default.
- W2004016712 hasConcept C126322002 @default.
- W2004016712 hasConcept C126838900 @default.
- W2004016712 hasConcept C127561419 @default.
- W2004016712 hasConcept C143409427 @default.
- W2004016712 hasConcept C155672457 @default.
- W2004016712 hasConcept C171250308 @default.
- W2004016712 hasConcept C185592680 @default.
- W2004016712 hasConcept C190283241 @default.
- W2004016712 hasConcept C192562407 @default.
- W2004016712 hasConcept C22615655 @default.
- W2004016712 hasConcept C2778889443 @default.
- W2004016712 hasConcept C502942594 @default.
- W2004016712 hasConcept C530470458 @default.
- W2004016712 hasConcept C55493867 @default.
- W2004016712 hasConcept C67705224 @default.
- W2004016712 hasConcept C71924100 @default.
- W2004016712 hasConceptScore W2004016712C104317684 @default.
- W2004016712 hasConceptScore W2004016712C121608353 @default.
- W2004016712 hasConceptScore W2004016712C126322002 @default.
- W2004016712 hasConceptScore W2004016712C126838900 @default.
- W2004016712 hasConceptScore W2004016712C127561419 @default.
- W2004016712 hasConceptScore W2004016712C143409427 @default.
- W2004016712 hasConceptScore W2004016712C155672457 @default.
- W2004016712 hasConceptScore W2004016712C171250308 @default.
- W2004016712 hasConceptScore W2004016712C185592680 @default.
- W2004016712 hasConceptScore W2004016712C190283241 @default.
- W2004016712 hasConceptScore W2004016712C192562407 @default.