Curia signs cell line deal with MilliporeSigma

Curia will gain access to MilliporeSigma’s CHOZN cell line technology to manufacture therapeutic proteins and antibodies.

Millie Nelson, Editor

June 27, 2023

1 Min Read
Curia signs cell line deal with MilliporeSigma
Image: Wikimedia creative commons/Alexeames

Curia will gain access to MilliporeSigma’s CHOZN cell line technology to manufacture therapeutic proteins and antibodies.

Contract development and manufacturing organization (CDMO) Curia, formerly known as AMRI, has signed a licensing agreement with MilliporeSigma – the life sciences division of Germany’s Merck KGaA. 

chinese-hamster-By-Alexeames-Own-work-CC--300x225.jpg

Image: Wikimedia creative commons/Alexeames

Under the terms of the deal, Curia and its customers will have access to the CHOZN GS cell line, and it has already been implemented into the CDMO’s cell line development workflow.  

The CHOZN platform is a Chinese Hamster Ovary (CHO) mammalian cell expression system. Both parties said this system enables quicker, simpler selection, and scale-up of clones for manufacturing biologics and therapeutic recombinant proteins. Moreover, it has optimized expression vectors and paired media and feeds.  

The glutamine synthetase (GS) part of the CHOZN platform has been designed specifically to streamline choice, identification, and advancement of clones for GMP production.  

“We continue to strengthen our biologics development offerings from discovery through clinical manufacturing,” said Christopher Conway, president R&D, Curia.  

“The CHOZN GS-/- cell line platform adds a widely accepted and commercially viable cell line to our capabilities. Our integrated offering accelerates therapeutic protein and antibody production and offers seamless tech transfer for optimal flexibility.” 

No financial details of this deal were disclosed.  

About the Author

Millie Nelson

Editor, BioProcess Insider

Journalist covering global biopharmaceutical manufacturing and processing news and host of the Voices of Biotech podcast.

I am currently living and working in London but I grew up in Lincolnshire (UK) and studied in Newcastle (UK).

Got a story? Feel free to email me at [email protected]

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