Manufacturing of retroviruses

PE Cruz, T Rodrigues, M Carmo, D Wirth… - Viral Vectors for Gene …, 2011 - Springer
… chapter describes currently used protocols for manufacturing retroviruses. … retroviral producer
cell lines available (7–9). The production systems used to date to manufacture retrovirus for …

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
… as recombinant retroviruses8, we demonstrate that our human packaging lines transmit
HERV-H elements at least 5×10 5 less efficiently than our recombinant retroviruses. Additionally, …

Large‐scale processing of recombinant retroviruses for gene therapy

ST Andreadis, CM Roth, JM Le Doux… - Biotechnology …, 1999 - Wiley Online Library
retroviruses. Processes for large-scale manufacturing of recombinant retroviruses that can
… that the large-scale manufacturing of recombinant retroviruses might have on future clinical …

Production of retroviral and lentiviral gene therapy vectors: challenges in the manufacturing of lipid enveloped virus

AF Rodrigues, PM Alves, AS Coroadinha - Viral gene therapy, 2011 - books.google.com
Gamma-retroviral vectors, commonly designated retroviral vectors, were the first viral vector
employed in Gene Therapy clinical trials in 1990 and are still one of the most used. More …

State‐of‐the‐art of the production of retroviral vectors

OW Merten - The Journal of Gene Medicine: A cross …, 2004 - Wiley Online Library
Retroviral vectors are still the vectors that are used in the majority of gene therapy trials for
treatment of acquired or inherited diseases. In this review, the present state‐of‐the‐art of the …

Progress and challenges in viral vector manufacturing

JCM Van Der Loo, JF Wright - Human molecular genetics, 2016 - academic.oup.com
… -inactivating (SIN) γ-retroviral vector expressing the IL-2 receptor γ-… In response to these
events, an SIN γ-retroviral vector was … manufacture the SIN γ-retroviral vector, the manufacturing

Experiences of virus, retrovirus and retrovirus-like particles in Chinese hamster ovary (CHO) and hybridoma cells used for production of protein therapeutics.

SR Adamson - Developments in biological standardization, 1998 - europepmc.org
… no incidence of MVM (or any other virus) in close to 3000 fermentations, albeit at lower
volumes than produced at Genentech; GI has used 250-2500L bioreactors for manufacturing

Manufacture of tumor-and virus-specific T lymphocytes for adoptive cell therapies

X Wang, I Rivière - Cancer gene therapy, 2015 - nature.com
… to the relative short half-life of gamma retroviral vectors. The harvests are pooled at the end
… In the case of gamma retroviral vectors with a self-inactivating design, vector manufacturing

Production of retroviral vectors for clinical use

JML Doux, K Cornetta, L Reeves, S Cross - Gene Therapy Protocols …, 2008 - Springer
Retroviral vectors were the first viral vectors to enter clinical trials and continue to be … that
complies with Good Manufacturing Practice (GMP). We describe two manufacturing methods for …

Production of retroviral vectors: From the producer cell to the final product

PE Cruz, AS Coroadinha… - Gene and Cell Therapy …, 2008 - books.google.com
… One of the major disadvantages of retroviral vectors concerns the difficulty in manufacturing.
The retroviral vector productions yield relatively low titers as a result of low producer cell line …