Safety concerns related to hematopoietic stem cell gene transfer using retroviral vectors

P Haviernik, KD Bunting - Current gene therapy, 2004 - ingentaconnect.com
Endogenous retroviruses have developed efficient methods during their life cycle for stable
integration into the host genome. Because of this ability, retroviral vectors were designed …

[HTML][HTML] Production of high-titer retroviral vectors and detection of replication-competent retroviruses

YS Kim, HK Lim, KJ Kim - Molecules and cells, 1998 - Elsevier
Retroviral infection or calcium phosphate-mediated DNA transfection has been used for the
generation of retrovirus producing cell lines through the introduction of vector DNA into the …

[HTML][HTML] Lentiviral vector production from a stable packaging cell line using a packed bed bioreactor

AD Powers, JE Drury, CF Hoehamer, TD Lockey… - … Therapy Methods & …, 2020 - cell.com
Self-inactivating lentiviral vectors (LVVs) are used regularly for genetic modification of cells,
including T cells and hematopoietic stem cells for cellular gene therapy. As vector demand …

Large‐scale manufacturing of safe and efficient retrovirus packaging lines for use in immunotherapy protocols

D Farson, R McGuinness, T Dull… - The Journal of Gene …, 1999 - Wiley Online Library
Background The use of gene modified T lymphocytes for immunotherapy in a cancer or
AIDS clinical trial requires an efficient, safe ex vivo method for modification of these cells at …

RD2-MolPack-Chim3, a Packaging Cell Line for Stable Production of Lentiviral Vectors for Anti-HIV Gene Therapy

A Stornaiuolo, BM Piovani, S Bossi… - Human gene therapy …, 2013 - liebertpub.com
Over the last two decades, several attempts to generate packaging cells for lentiviral vectors
(LV) have been made. Despite different technologies, no packaging clone is currently …

[HTML][HTML] Simplified production and concentration of lentiviral vectors to achieve high transduction in primary human T cells

AP Cribbs, A Kennedy, B Gregory, FM Brennan - BMC biotechnology, 2013 - Springer
Background Lentiviral vectors have emerged as efficient vehicles for transgene delivery in
both dividing and non-dividing cells. A number of different modifications in vector design …

[HTML][HTML] Simplified production and concentration of HIV-1-based lentiviral vectors using HYPERFlask vessels and anion exchange membrane chromatography

RH Kutner, S Puthli, MP Marino, J Reiser - BMC biotechnology, 2009 - Springer
Background During the past twelve years, lentiviral (LV) vectors have emerged as valuable
tools for transgene delivery because of their ability to transduce nondividing cells and their …

Short-term culture of human CD34+ cells for lentiviral gene transfer

FS Sio, L Naldini - Genetic Modification of Hematopoietic Stem Cells …, 2009 - Springer
Summary Haematopoietic Stem Cells (HSCs) are attractive targets for the gene therapy.
Upon ex vivo gene transfer and transplant, they may generate a progeny of gene-corrected …

[HTML][HTML] Construction of stable packaging cell lines for clinical lentiviral vector production

KS Sanber, SB Knight, SL Stephen, R Bailey… - Scientific reports, 2015 - nature.com
Lentiviral vectors are useful experimental tools for stable gene delivery and have been used
to treat human inherited genetic disorders and hematologic malignancies with promising …

A microfluidic bioreactor for increased active retrovirus output

HN Vu, Y Li, M Casali, D Irimia, Z Megeed… - Lab on a Chip, 2008 - pubs.rsc.org
Retroviruses are one of the most commonly used vectors in ongoing gene therapy clinical
trials. To evaluate and advance virus production on the microscale platform, we have …