نتایج جستجو برای: viral vectors
تعداد نتایج: 212835 فیلتر نتایج به سال:
Over the last few years the development of plant viral vectors for protein expression has made rapid and impressive progress. Plant viruses are versatile vectors for production of proteins since they are easy to manipulate, quick to evaluate and offer the possibility of great production yields. They are particularly powerful expression systems for the production of recombinant proteins and pept...
Viral vectors have been extensively studied due to their great transduction efficiency compared to non-viral vectors. These vectors have been used extensively in gene therapy, enabling the comprehension of, not only the advantages of these vectors, but also the limitations, such as the activation of the immune system after vector administration. Moreover, the need to control the target of the v...
1. Abstract 2. Introduction 3. Viral vectors 3.1. Adenoviral vectors 3.2. Adeno-associatedvectors 3.3. Retroand Lentiviral vectors 3.4. Herpes viral vectors 4. Chemical gene transfer 5. Physical methods for gene delivery 5.1. Ballistic gene delivery 5.2. Micorseeding 5.3. Electroporation 6. Gene regulation 7. Gene silencing and transcriptional factors 8. Clinical trials 9. Perspective 10. Refer...
In vivo gene transfer of recombinant E1-deficient adenoviruses results in early and late viral gene expression that elicits a host immune response, limiting the duration of transgene expression and the use of adenoviruses for gene therapy. The prokaryotic Cre-lox P recombination system was adapted to generate recombinant adenoviruses with extended deletions in the viral genome (referred to here...
1. Abstract 2. Introduction 2.1. History and successes of cancer immunotherapy 2.2. Viruses and cancer therapy 3. Identification of tumor associated antigens 4. Ideal properties of an antigen delivery system 4.1. Why are viral vectors suitable for delivering TAAs? 5. Poxvirus vectors 5.1. Vaccinia virus 5.1.1. Use of vaccinia viral vectors to deliver tumor antigens 5.1.1.1. Carcinoembryonic ant...
This report describes novel baculovirus vectors designed to express mammalian beta1,4-galactosyltransferase and alpha2,6-sialyltransferase genes at early times after infection. Sf9 cells infected with these viral vectors, unlike cells infected with a wild-type baculovirus, produced a sialylated viral glycoprotein during the late phase of infection. Thus, the two mammalian glycosyltransferases e...
Viral vector transfection systems are among the simplest of biological agents with the ability to transfer genes into the central nervous system. In brain research, a series of powerful and novel gene editing technologies are based on these systems. Although many viral vectors are used in rodents, their full application has been limited in non-human primates. To identify viral vectors that can ...
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