[HTML][HTML] Characterization and mitigation of gene expression burden in mammalian cells

T Frei, F Cella, F Tedeschi, J Gutiérrez, GB Stan… - Nature …, 2020 - nature.com
… of genetic networks in mammalian cells is still painstakingly slow and fraught with
inexplicable failures. Here, we demonstrate that transiently expressed genes in mammalian cells

Characterization, modelling and mitigation of gene expression burden in mammalian cells

T Frei, F Cella, F Tedeschi, J Gutierrez, GB Stan… - bioRxiv, 2019 - biorxiv.org
… With this framework as a tool, we believe that performance issues attributed to gene
expression burden can be addressed head-on in the design phase of circuit-building, thereby …

Understanding resource competition to achieve predictable synthetic gene expression in eukaryotes

R Di Blasi, J Gabrielli, K Shabestary, I Ziarti… - Nature Reviews …, 2024 - nature.com
… how it can lead to gene expression coupling, gene expression and metabolic burden. We
also examine ways to quantify cellular burden in mammalian cells, and investigate circuit-…

The relationship of metabolic burden to productivity levels in CHO cell lines

W Zou, R Edros, M Al‐Rubeai - Biotechnology and Applied …, 2018 - Wiley Online Library
burden resulting from the increased expression of selection genes affects the growth of
mammalian cells… used for the relative quantification of mRNA expression levels. The values of the …

[PDF][PDF] Adaptive mammalian gene circuits for robust regulation of gene expression and mitigation of cellular burden

T Frei - 2022 - research-collection.ethz.ch
… of genetic circuits in synthetic biology by identifying resource limitations in mammalian cells
… could help advance genetic circuit engineering in mammalian cells and could contribute to …

Limiting the metabolic burden of recombinant protein expression during selection yields pools with higher expression levels

EC Ong, P Smidt, JT McGrew - Biotechnology Progress, 2019 - Wiley Online Library
… In mammalian cells, there tends to be a modest correlation … expression and growth rate
indicating that metabolic burden … HC mRNA expression during production with cells transfected …

Metabolic load and heterologous gene expression

BR Glick - Biotechnology advances, 1995 - Elsevier
… metabolism and placing a metabolic load (metabolic drain, metabolic 'burden) on the host. …
Manufacture of biopharmaceutical proteins by mammalian cell culture systems. Biotechnol. …

[HTML][HTML] A burden of rare variants associated with extremes of gene expression in human peripheral blood

J Zhao, I Akinsanmi, D Arafat, TJ Cradick… - … Journal of Human …, 2016 - cell.com
… influencing the expression of causal genes might … a burden of rare variants with gene
expression itself, focusing on just the promoter regions of a targeted set of genes whose expression

Metabolic burden in recombinant CHO cells: effect ofdhfr gene amplification andlacZ expression

MB Gu, P Todd, DS Kompala - Cytotechnology, 1995 - Springer
burden caused by lacZ gene expression, which was evaluated separately from the effect
of neo gene expression, must be negligible, as higher expression … type mammalian cell

Diverse and specific gene expression responses to stresses in cultured human cells

JI Murray, ML Whitfield, ND Trinklein… - … biology of the cell, 2004 - Am Soc Cell Biol
… major burden in maintaining homeostasis with respect to distinct stressful conditions. The
prominent role of cell-cell signaling in the gene expression responses of individual cell types to …