Product category:
Genomics
News Release from: Genetix | Subject: ClonePix
Edited by the Laboratorytalk Editorial
Team on 24 May 2004
Accelerating production of
biotherapeutics
Automated methodology significantly accelerates the production of high titre monoclonal antibodies and protein biologicals using mammalian cells in cultures
Genetix has announced a new on-line guide introducing an automated methodology that significantly accelerates the production of high titre monoclonal antibodies and protein biologicals using mammalian cells in cultures The guide illustrates how you can drastically reduce the time taken to produce high yields hybridomas and adherent cells compared to conventional techniques
This article was originally published on Laboratorytalk on 6 Mar 2007 at 8.00am (UK)
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ClonePix FL and CloneSelect Imager are presented with dedicated reagents and consumables for the generation, selection and management of mammalian cell lines for biopharmaceutical and drug discovery
Breakthrough in development of biopharmaceuticals
Cell imaging and picking instrument enables the selection of cells using quantitative measurements based on the pharmacological properties of affinity and specificity
The entire process, from post fusion selection, growing cells in petri dishes, visualising, picking and dispensing clones into microwells, through to incubation may be automated and improved using the system as shown.
Use of semi-solid media combined with on-board imaging on the automated ClonePix system, which is more sensitive and has higher resolution than the human eye, means that individual clones can be picked earlier compared to manual methods.
Furthermore, the novel properties of the ClonaCell semi-solid media (StemCell Tecnologies) media ensure each colony is monoclonal, therefore eliminating the need for rounds of cell sorting and sub-cloning.
The operator can change picking parameters such as intensity, colony size, circularity and distance apart to ensure clonality.
Each colony can be tracked from dish to microwell, and the parameters and images stored or exported.
This enables the investigator to refine parameters and develop protocols to maximise production methodologies.
Data shows that the proportion of Elisa positive clones is experimentally the same for colonies picked with ClonePix as for those picked manually.
From a financial perspective, estimates indicate the payback period for investment in ClonePix is short (data available on request) and break-even is said to be under 2000 colonies per week. Request a free brochure from Genetix ...
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