Results 21 to 30 of about 411,689 (282)

A comparison of foamy and lentiviral vector genotoxicity in SCID-repopulating cells shows foamy vectors are less prone to clonal dominance

Molecular Therapy: Methods & Clinical Development, 2016
Hematopoietic stem cell (HSC) gene therapy using retroviral vectors has immense potential, but vector-mediated genotoxicity limits use in the clinic. Lentiviral vectors are less genotoxic than gammaretroviral vectors and have become the vector of choice ...
Elizabeth M Everson, Miles E Olzsko, David J Leap, Jonah D Hocum, Grant D Trobridge   +4 more
doaj   +1 more source

Lentiviral Vectors

Journal of Biomedical Science, 2004
Vectors based on lentiviruses have reached a state of development such that clinical studies using these agents as gene delivery vehicles have now begun. They have particular advantages for certain in vitro and in vivo applications especially the unique capability of integrating genetic material into the genome of non-dividing cells.
Andrew M L, Lever, Padraig M, Strappe, Jing, Zhao   +2 more
openaire   +2 more sources

Integrase-deficient lentiviral vectors mediate efficient gene transfer to human vascular smooth muscle cells with minimal genotoxic risk [PDF]

, 2012
We have previously shown that injury-induced neointima formation was rescued by adenoviral-Nogo-B gene delivery. Integrase-competent lentiviral vectors (ICLV) are efficient at gene delivery to vascular cells but present a risk of insertional mutagenesis.
Sessa, W.C., Chick, H.E., Kane, N.M., Baker, A.H., Thrasher, A.J., Alba, R., Fronza, R., McDonald, R.A., Delles, C., Schmidt, M., Nowrouzi, A.   +10 more
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A Nontoxic Transduction Enhancer Enables Highly Efficient Lentiviral Transduction of Primary Murine T Cells and Hematopoietic Stem Cells

Molecular Therapy: Methods & Clinical Development, 2018
Lentiviral vectors have emerged as an efficient, safe therapeutic tool for gene therapy based on hematopoietic stem cells (HSCs) or T cells. However, the monitoring of transduced cells in preclinical models remains challenging because of the inefficient ...
Marianne Delville, Tayebeh Soheili, Florence Bellier, Amandine Durand, Adeline Denis, Chantal Lagresle-Peyrou, Marina Cavazzana, Isabelle Andre-Schmutz, Emmanuelle Six   +8 more
doaj   +1 more source

Lentiviral manipulation of gene expression in human adult and embryonic stem cells [PDF]

, 2006
Human stem cells could revolutionize the field of medicine by providing a diverse range of cell types for tissue replacement therapies and drug discovery.
Joanne Crossley, Crossley, J., Andrew Godfrey, Takeuchi, Y., Clements, M.O., Boshoff, C., Godfrey, A., Mark O. Clements, Sam J. Wilson, Wilson, S.J., Yasu Takeuchi, Chris Boshoff   +11 more
core   +1 more source

Efficient delivery of Cre-recombinase to neurons in vivo and stable transduction of neurons using adeno-associated and lentiviral vectors [PDF]

, 2004
BACKGROUND: Inactivating genes in vivo is an important technique for establishing their function in the adult nervous system. Unfortunately, conventional knockout mice may suffer from several limitations including embryonic or perinatal lethality and the
Hermens, Wim T J M C, Lieberman, A., Eggers, R., Verhaagen, J., Sablitzky, Fred, Chakravarthy, Sridhara, Zhang, Jing Ying, Zhang, J.Y., Hermens, Wim TJMC, Zhang, Jing, Verhaagen, J, Ahmed, Bushra, Anderson, P.N., Eggers, R, Eggers, Ruben, Levelt, Christiaan, Chakravarthy, S, Levelt, C., Ahmed, BY, Verhaagen, Joost, Lieberman, A.R., Hermens, WTJMC, Lieberman, AR, Anderson, Patrick N., Ahmed, Bushra Y, Hermens, W.T., Niclou, SP, Anderson, PN, NICLOU, Simone P., Lieberman, A R, Zhang, JY, Anderson, Patrick N, Sablitzky, F., Levelt, C, Sablitzky, F, Niclou, S.P., Chakravarthy, S., Ahmed, B.Y.   +37 more
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Biosafety Features of Lentiviral Vectors [PDF]

Human Gene Therapy, 2013
Over the past decades, lentiviral vectors have evolved as a benchmark tool for stable gene transfer into cells with a high replicative potential. Their relatively flexible genome and ability to transduce many forms of nondividing cells, combined with the potential for cell-specific pseudotyping, provides a rich resource for numerous applications in ...
Schambach A, Zychlinski D, Ehrnstroem B, Baum C.   +3 more
openaire   +2 more sources

Investigating antibody neutralization of lyssaviruses using lentiviral pseudotypes: a cross-species comparison [PDF]

, 2008
Cross-neutralization between rabies virus (RABV) and two European bat lyssaviruses (EBLV-1 and -2) was analysed using lentiviral pseudotypes as antigen vectors.
Temperton, Nigel J., McElhinney, Lorraine M., Fooks, A.R., Marston, Denise A., Weiss, R.A., Marston, D.A., McElhinney, L.M., Temperton, N.J., Fooks, Anthony R., Wright, Edward, Fooks, Anthiny R., Wright, E., Weiss, Robin A.   +12 more
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Genomic insertion of lentiviral DNA circles directed by the yeast Flp recombinase

BMC Biotechnology, 2008
Background Circular forms of viral genomic DNA are generated during infection of cells with retroviruses like HIV-1. Such circles are unable to replicate and are eventually lost as a result of cell division, lending support to the prevalent notion that ...
Yáñez-Muñoz Rafael J, Jakobsen Maria, Staunstrup Nicklas H, Moldt Brian, Mikkelsen Jacob G   +4 more
doaj   +1 more source

Genome-wide profiling of retroviral DNA integration and its effect on clinical pre-infusion CAR T-cell products

Journal of Translational Medicine, 2022
Background Clinical CAR T-cell therapy using integrating vector systems represents a promising approach for the treatment of hematological malignancies.
Lipei Shao, Rongye Shi, Yingdong Zhao, Hui Liu, Alexander Lu, Jinxia Ma, Yihua Cai, Tatyana Fuksenko, Alejandra Pelayo, Nirali N. Shah, James N. Kochenderfer, Scott M. Norberg, Christian Hinrichs, Steven L. Highfill, Robert P Somerville, Sandhya R. Panch, Ping Jin, David F. Stroncek   +17 more
doaj   +1 more source