Gene therapy of the central nervous system: general considerations on viral vectors for gene transfer into the brain.
Rev Neurol (Paris)
; 170(12): 727-38, 2014 Dec.
Article
em En
| MEDLINE
| ID: mdl-25459120
ABSTRACT
The last decade has nourished strong doubts on the beneficial prospects of gene therapy for curing fatal diseases. However, this climate of reservation is currently being transcended by the publication of several successful clinical protocols, restoring confidence in the appropriateness of therapeutic gene transfer. A strong sign of this present enthusiasm for gene therapy by clinicians and industrials is the market approval of the therapeutic viral vector Glybera, the first commercial product in Europe of this class of drug. This new field of medicine is particularly attractive when considering therapies for a number of neurological disorders, most of which are desperately waiting for a satisfactory treatment. The central nervous system is indeed a very compliant organ where gene transfer can be stable and successful if provided through an appropriate strategy. The purpose of this review is to present the characteristics of the most efficient virus-derived vectors used by researchers and clinicians to genetically modify particular cell types or whole regions of the brain. In addition, we discuss major issues regarding side effects, such as genotoxicity and immune response associated to the use of these vectors.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Encéfalo
/
Terapia Genética
/
Doenças do Sistema Nervoso Central
/
Técnicas de Transferência de Genes
/
Vetores Genéticos
Tipo de estudo:
Guideline
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Rev Neurol (Paris)
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
França