Abstract | AIM: MATERIALS & METHODS: RESULTS: TNBC cells treated with GCV/ CB1954 prodrugs after transfection of TK-NTR- DNA by PEGylated-PLGA/PEI NP resulted in high apoptotic-index. US-MB image-guided delivery of TK-NTR- DNA-NP complex displayed significant expression level of TK-NTR protein and showed tumor reduction when treated with GCV/ CB1954 prodrugs in TNBC xenograft in vivo. CONCLUSION: US-MB image-guided delivery of TK-NTR gene by PEGylated-PLGA/PEI NPs could be a potential prodrug therapy for TNBC in the clinic.
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Authors | Rammohan Devulapally, Taehwa Lee, Aarohi Barghava-Shah, Thillai V Sekar, Kira Foygel, Sunitha V Bachawal, Jürgen K Willmann, Ramasamy Paulmurugan |
Journal | Nanomedicine (London, England)
(Nanomedicine (Lond))
Vol. 13
Issue 9
Pg. 1051-1066
(05 2018)
ISSN: 1748-6963 [Electronic] England |
PMID | 29790803
(Publication Type: Journal Article, Research Support, N.I.H., Extramural)
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Chemical References |
- Aziridines
- Lactates
- poly(lactic acid-ethylene glycol)
- Polyethylene Glycols
- tretazicar
- Nitroreductases
- Thymidine Kinase
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Topics |
- Animals
- Apoptosis
(drug effects)
- Aziridines
(pharmacology)
- Cell Line, Tumor
- Female
- Flow Cytometry
- Humans
- Lactates
(chemistry)
- Mice
- Mice, Nude
- Nanoparticles
(chemistry)
- Nitroreductases
(genetics)
- Polyethylene Glycols
(chemistry)
- Thymidine Kinase
(genetics)
- Transfection
- Triple Negative Breast Neoplasms
(genetics, therapy)
- Ultrasonic Waves
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