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Enhancement of Aerosol Cisplatin Chemotherapy with Gene Therapy Expressing ABC10 protein in Respiratory System

Inhaled therapy for lung cancer is a local form of treatment. Currently inhaled non-specific cytotoxic agents have been evaluated as a future treatment for local disease control and distant metastasis control. There are few information regarding the influence of local transporters and gene expressio...

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Detalles Bibliográficos
Autores principales: Hohenforst-Schmidt, Wolfgang, Zarogoulidis, Paul, Linsmeier, Bernd, Kioumis, Ioannis, Li, Qiang, Huang, Haidong, Sachpatzidou, Despoina, Lampaki, Sofia, Organtzis, John, Domvri, Kalliopi, Sakkas, Leonidas, Zachariadis, George A., Archontas, Konstantinos N., Kallianos, Anastasios, Rapti, Aggeliki, Yarmus, Lonny, Zarogoulidis, Konstantinos, Brachmann, Johannes
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Ivyspring International Publisher 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3982181/
https://www.ncbi.nlm.nih.gov/pubmed/24723977
http://dx.doi.org/10.7150/jca.9021
Descripción
Sumario:Inhaled therapy for lung cancer is a local form of treatment. Currently inhaled non-specific cytotoxic agents have been evaluated as a future treatment for local disease control and distant metastasis control. There are few information regarding the influence of local transporters and gene expression of the respiratory epithelium to the absorption of administered drugs. In the current work we used adenoviral-type 5(dE1/E3) (Cytomegalovirus promoter) with human ABCA10 transgene (Ad-h-ABCA10) purchased from Vector Labs(®) in order to investigate whether gene therapy can be used as a pre-treatment to enhance the efficiency of inhaled cisplatin. We included the following groups to our work: a) control, b) aerosol vector, c) aerosol vector plus cisplatin, d) aerosol cisplatin, e) intratumoral cisplatin administration, f) intratumoral vector plus cisplatin administration. The results indicate that the aerosol cisplatin group had a long term survival with the intratumoral cisplatin group following. The enhancement of the ABCA family locally to the respiratory system prior to the aerosol cisplatin administration can be used safely and efficiently. Future treatment design of local therapies should include the investigation of local transporters and genes.