Engineering Challenges in Therapeutic Protein Product and Process Design
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Different structures of the same protein are often present in biopharmaceutical preparations, making them heterogeneous mixtures including post-translational modifications such as glycosylation, oxidation, deamidation, aggregates, and fragments that impact drug stability and efficacy.
“Different structures of the same protein are often present in biopharmaceutical preparations, making them a heterogeneous mixture, including post‐translational modifications such as glycosylation, oxidation, deamidation, formation of aggregates and fragments impacting the stability and efficacy of the drug [35].”
From Current PAT Landscape in the Downstream Processing of Biopharmaceuticals (2025) · cites this paper as [35]
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Engineered CHO cells for production of diverse, homogeneous glycoproteins
Yang (2015) · Nature Biotechnology · doi:10.1038/nbt.3280 · Cited by 254 · see citing works
How does mild hypothermia affect monoclonal antibody glycosylation?
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Self-citationBhatia, H., Mehdizadeh, H., Drapeau, D., & Yoon, S. (2018) · Engineering in Life Sciences · doi:10.1002/elsc.201700084 · Cited by 87 · see citing works
Amann, T., Schmieder, V., Faustrup Kildegaard, H., Borth, N., & Andersen, M. R. (2019) · Biotechnology and Bioengineering · doi:10.1002/bit.27101 · Cited by 46 · see citing works
Cell culture media analysis using rapid spectroscopic methods
Ryder, A. G. (2018) · Current Opinion in Chemical Engineering · doi:10.1016/j.coche.2018.08.008 · Cited by 30 · see citing works
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Cited by
Sorted by citations
Current PAT Landscape in the Downstream Processing of Biopharmaceuticals
Sathiyapriyan, P., Mukherjee, S., Vogel, T., Essen, L., Boerema, D., Vey, M., & Kalina, U. (2025) · Analytical Science Advances · doi:10.1002/ansa.70013 · Cited by 45 · see citing works
- Authors
- Papathanasiou, M. M., & Kontoravdi, C.
- Venue
- Current Opinion in Chemical Engineering
- Publisher
- Elsevier BV
- Published
- 2020-03
- Volume
- 27
- Pages
- 81-88
- ISSN
- 2211-3398
- Cited by
- 54
- References
- 5
- Language
- en
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