Department of Biochemical Engineering, University College London, London WC1E 6BT, UK.
UCB Pharma, Slough, Berkshire, SL1 4BG, UK.
Trends Biotechnol. 2019 Mar;37(3):237-241. doi: 10.1016/j.tibtech.2018.09.001. Epub 2018 Oct 10.
Advances in precipitation have demonstrated the capability of purifying therapeutic proteins such as antibodies from biological sources in a scalable and cost-effective manner. We discuss the latest developments in the unit operation for downstream processing applications and provide a perspective on exploring precipitation for bioprocess intensification.
沉淀技术的进步已经证明,它能够以规模化和具有成本效益的方式,从生物来源中纯化治疗性蛋白质(如抗体)。我们讨论了下游加工应用中单元操作的最新进展,并就沉淀技术在生物工艺强化方面的应用提供了一些看法。