Q Vectors, Bicistronic Retroviral Vectors for Gene Transfer
نویسندگان
چکیده
منابع مشابه
Retroviral Vectors for Cancer Gene Therapy.
Advances in molecular technologies have led to the discovery of many disease-related genetic mutations as well as elucidation of aberrant gene and protein expression patterns in several human diseases, including cancer. This information has driven the development of novel therapeutic strategies, such as the utilization of small molecules to target specific cellular pathways and the use of retro...
متن کاملRetroviral vectors and gene therapy: An update
Gene therapy aims at treatment of diseases by transfer of genetic material into specific cells of a patient. So the transduction of appropriate target cell is critical. Retroviruses infect nearly every cell in the target population and become integrated in host cell genome for a stable expression. All retroviruses have only three structural genes gag, pol and env, except for lentiviruses where ...
متن کاملEnhanced gene expression from retroviral vectors
BACKGROUND Retroviruses are widely used to transfer genes to mammalian cells efficiently and stably. However, genetic elements required for high-level gene expression are incompatible with standard systems. The retroviral RNA genome is produced by cellular transcription and post-transcriptional processing within packaging cells: Introns present in the retroviral genomic transcript are removed b...
متن کاملGene expression from transcriptionally disabled retroviral vectors.
Retroviral vectors are used for the efficient transfer of foreign genes into mammalian cells. We report here the construction of murine retrovirus-based vectors carrying the full-length cDNA for human hypoxanthine phosphoribosyltransferase (HPRT; EC 2.4.2.8) and from which the enhancer sequences, the "CAAT box," and the "TATA box" in the long terminal repeats (LTRs) have been deleted. After inf...
متن کاملDesign of retroviral vectors and helper cells for gene therapy.
During the past decade, gene therapy has been applied to the treatment of disease in hundreds of clinical trials. Various tools have been developed to deliver genes into human cells; among them, genetically engineered retroviruses are currently the most popular tool for gene delivery. Most of the systems contain vectors that are capable of accommodating genes of interest and helper cells that c...
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ژورنال
عنوان ژورنال: BioTechniques
سال: 2000
ISSN: 0736-6205,1940-9818
DOI: 10.2144/00284st06