Towards the preparative and large-scale precision manufacture of virus-like particles

LK Pattenden, APJ Middelberg, M Niebert… - Trends in …, 2005 - cell.com
Virus-like particles (VLPs) are of interest in vaccination, gene therapy and drug delivery, but
their potential has yet to be fully realized. This is because existing laboratory processes …

Development of a laboratory scalable process for enhancing lentivirus production by transient transfection of HEK293 adherent cultures

YK Ho, HP Too - Gene Therapy, 2020 - nature.com
Transfection of surface adherent cells remain as a standard methodology for lentiviral
production for early phase clinical studies and research purposes. Production today is …

Vaccine production: upstream processing with adherent or suspension cell lines

Y Genzel, J Rödig, E Rapp, U Reichl - Animal Cell Biotechnology …, 2014 - Springer
The production of viral vaccines in cell culture can be accomplished with primary, diploid, or
continuous (transformed) cell lines. Each cell line, each virus type, and each vaccine …

Advancing a rapid, high throughput screening platform for optimization of lentivirus production

S Gopal, AE Osborne, L Hock, J Zemianek… - Biotechnology …, 2021 - Wiley Online Library
Abstract Background Lentiviral vectors (LVVs) hold great promise as delivery tools for gene
therapy and chimeric antigen receptor T cell (CAR‐T) therapy. Their ability to target difficult …

Cell‐free protein synthesis system prepared from insect cells by freeze‐thawing

T Ezure, T Suzuki, S Higashide, E Shintani… - Biotechnology …, 2006 - Wiley Online Library
We established a novel cell‐free protein synthesis system derived from Trichoplusia ni
(HighFive) insect cells by a simple extraction method. Luciferase and β‐galactosidase were …

Single-step cloning-screening method: a new tool for developing and studying high-titer viral vector producer cells

AF Rodrigues, AS Formas-Oliveira, MR Guerreiro… - Gene Therapy, 2015 - nature.com
This article describes a novel method merging the cloning of viral vector producer cells with
vector titer screening, allowing for screening 200–500 clones in 2 weeks. It makes use of a …

[PDF][PDF] When less is more: enhanced baculovirus production of recombinant proteins at very low multiplicities of infection

JM Liebman, D LaSala, W Wang, PM Steed - Biotechniques, 1999 - Taylor & Francis
Baculovirus expression systems for recombinant proteins have found widespread use
because they produce biologically active proteins more reliably than do bacterial or yeast …

Insect cells as factories for biomanufacturing

JC Drugmand, YJ Schneider, SN Agathos - Biotechnology advances, 2012 - Elsevier
Insect cells (IC) and particularly lepidopteran cells are an attractive alternative to mammalian
cells for biomanufacturing. Insect cell culture, coupled with the lytic expression capacity of …

Expression of recombinant proteins in high density insect cell cultures

C Cavegn, HD Blasey, MA Payton, B Allet, J Li… - Animal Cell …, 1992 - Elsevier
In an attempt to improve the overall efficiency of the production of heterologous proteins by
Baculovirus infected insect cell culture, we developed a perfusion bioreactor system with a …

[PDF][PDF] Characterization of insect cell lines is required for appropriate industrial processes: case study of high-five cells for recombinant protein production

JC Drugmand - Louvain la Neuve: Université catholique de …, 2007 - dial.uclouvain.be
ABSTRACT The Insect Cell-Baculovirus Expression Vector System (IC-BEVS) is widely used
for the production of complex recombinant (glyco) proteins. The simplicity of insect cell …