[HTML][HTML] Manipulating gene expression levels in mammalian cell factories: an outline of synthetic molecular toolboxes to achieve multiplexed control

P Eisenhut, N Marx, G Borsi, M Papež, C Ruggeri… - New …, 2023 - Elsevier
Cells, both of prokaryotic and eukaryotic origin, have developed dedicated molecular
mechanisms to tightly control expression levels of their genes where the specific …

Recent developments in miRNA based recombinant protein expression in CHO

M Bazaz, A Adeli, M Azizi, M Soleimani… - Biotechnology …, 2022 - Springer
It is widely accepted that the growing demand for recombinant therapeutic proteins has led
to the expansion of the biopharmaceutical industry and the development of strategies to …

[HTML][HTML] Engineering and validation of a dual luciferase reporter system for quantitative and systematic assessment of regulatory sequences in chinese hamster ovary …

Y Toktay, B Dayanc, S Senturk - Scientific Reports, 2022 - nature.com
Ongoing research efforts to identify potent regulatory sequences that deliver robust and
sustained transgene expression are critical for Chinese hamster ovary (CHO) cell line …

[HTML][HTML] Protein hydrolysates from flaxseed oil cake as a media supplement in CHO cell culture

M Logarušić, V Gaurina Srček, S Berljavac… - Resources, 2021 - mdpi.com
This is the first report about flaxseed protein hydrolysates applied as media supplements in
CHO cell culture. The hydrolysates were produced by three separate enzymatic digestions …

[HTML][HTML] Enhancing the Antibody Production Efficiency of Chinese Hamster Ovary Cells through Improvement of Disulfide Bond Folding Ability and Apoptosis …

C Zhang, Y Fu, W Zheng, F Chang, Y Shen, J Niu… - Cells, 2024 - mdpi.com
The complex structure of monoclonal antibodies (mAbs) expressed in Chinese hamster
ovary (CHO) cells may result in the accumulation of unfolded proteins, triggering …

Evaluation of site-specific methylation of the CMV promoter and its role in CHO cell productivity of a recombinant monoclonal antibody

H Dahodwala, SD Amenyah, S Nicoletti… - Antibody …, 2022 - academic.oup.com
We previously demonstrated that increased monoclonal antibody productivity in
dihydrofolate reductase (DHFR)-amplified CHO cells correlates with phosphorylated …

[HTML][HTML] Enhancing the productivity and proliferation of CHO-K1 cells by oncoprotein YAP (Yes-associated protein)

F Roshanmehr, S Abdoli, Z Bazi, M Jari… - Applied Microbiology and …, 2024 - Springer
CHO cells are extensively employed in biological drug industry to manufacture therapeutic
proteins. Nevertheless, production of biopharmaceuticals faces obstacles such as limited …

Error propagation in constraint‐based modeling of Chinese hamster ovary cells

D Széliová, D Iurashev, DE Ruckerbauer… - Biotechnology …, 2021 - Wiley Online Library
Chinese hamster ovary (CHO) cells are the most popular mammalian cell factories for the
production of glycosylated biopharmaceuticals. To further increase titer and productivity and …

NAD+ supplementation improves mAb productivity in CHO cells via a glucose metabolic shift

JH Lee, HI Kang, S Kim, YB Ahn, H Kim… - Biotechnology …, 2023 - Wiley Online Library
Aerobic glycolysis and its by‐product lactate accumulation are usually associated with
adverse culture phenotypes such as poor cell viability and productivity. Due to the lack of …

A novel hybrid promoter capable of continuously producing proteins in high yield

H Lee, ES Song, YH Lee, JY Park, MU Kuk… - Biochemical and …, 2023 - Elsevier
The establishment of cell lines with a high protein production is the most crucial objective in
the field of biopharmaceuticals. To this end, efforts have been made to increase transgene …