{"title":"肿瘤基因治疗载体发展展望。","authors":"Arash Hatefi, Brenda F Canine","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Gene therapy is perceived as a revolutionary technology with the promise to cure almost any disease, provided that we understand its genetic basis. However, enthusiasm has rapidly abated as multiple clinical trials have failed to show efficacy. The limiting factor seems to be the lack of a suitable delivery system to carry the therapeutic genes to the target tissue safely and efficiently. Therefore, advancements in cancer gene therapy in general depend on the development of novel vectors with maximum therapeutic efficacy at the target site and minimal toxicity to normal tissues. This mini-review highlights both the major fortes and the unique challenges associated with the state-of-the-art gene carriers currently being used in cancer gene therapy.</p>","PeriodicalId":12503,"journal":{"name":"Gene Therapy and Molecular Biology","volume":"13 A","pages":"15-19"},"PeriodicalIF":0.0000,"publicationDate":"2009-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2691591/pdf/nihms108033.pdf","citationCount":"0","resultStr":"{\"title\":\"Perspectives in vector development for systemic cancer gene therapy.\",\"authors\":\"Arash Hatefi, Brenda F Canine\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Gene therapy is perceived as a revolutionary technology with the promise to cure almost any disease, provided that we understand its genetic basis. However, enthusiasm has rapidly abated as multiple clinical trials have failed to show efficacy. The limiting factor seems to be the lack of a suitable delivery system to carry the therapeutic genes to the target tissue safely and efficiently. Therefore, advancements in cancer gene therapy in general depend on the development of novel vectors with maximum therapeutic efficacy at the target site and minimal toxicity to normal tissues. This mini-review highlights both the major fortes and the unique challenges associated with the state-of-the-art gene carriers currently being used in cancer gene therapy.</p>\",\"PeriodicalId\":12503,\"journal\":{\"name\":\"Gene Therapy and Molecular Biology\",\"volume\":\"13 A\",\"pages\":\"15-19\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2691591/pdf/nihms108033.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Gene Therapy and Molecular Biology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gene Therapy and Molecular Biology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Perspectives in vector development for systemic cancer gene therapy.
Gene therapy is perceived as a revolutionary technology with the promise to cure almost any disease, provided that we understand its genetic basis. However, enthusiasm has rapidly abated as multiple clinical trials have failed to show efficacy. The limiting factor seems to be the lack of a suitable delivery system to carry the therapeutic genes to the target tissue safely and efficiently. Therefore, advancements in cancer gene therapy in general depend on the development of novel vectors with maximum therapeutic efficacy at the target site and minimal toxicity to normal tissues. This mini-review highlights both the major fortes and the unique challenges associated with the state-of-the-art gene carriers currently being used in cancer gene therapy.