GE Healthcare and Cellular Dynamics International Agree to Sublicense for Cellular Assay Patents

18 Dec 2012

Product news

GE Healthcare Life Sciences, a business unit of GE Healthcare and Cellular Dynamics International (CDI), a leading commercial producer of human induced pluripotent stem (iPS) cell lines and tissue cells, announced today that GE Healthcare has licensed CDI to develop, manufacture and sell cellular assays and models derived from induced pluripotent stem (iPS) cells for use in drug discovery and toxicity screening. The agreement follows the recent announcement that GE Healthcare has expanded its license with Geron to obtain exclusive global rights to Geron’s intellectual property and know-how for the development and sale of cellular assays derived from iPS cells. Financial terms were not disclosed.

As the worldwide pharmaceutical industry seeks to reduce drug development costs and bring more effective, safer drugs to market, the availability of more biologically relevant and predictive cell models becomes increasingly important. GE Healthcare is pioneering the development of human cell-based assays and models for use in drug discovery and predictive toxicity screening. In 2010 the company launched CytivaTM cardiomyocytes (human heart cells), stem cell-based assays that are already helping pharmaceutical companies identify drug candidates that show toxic effects much earlier in the discovery process.

Cellular Dynamics develops, manufactures and sells human cells based on iPS cell technology and currently offers iCell® Cardiomyocytes, iCell Neurons (brain cells), iCell Endothelial Cells (blood vessel cells) and iCell Hepatocytes (liver cells). CDI has also launched MyCell™ Services, a custom cell manufacturing service that leverages the ability of iPS cell technology to make stem cells or terminal cells from any individual, including those with diseases of interest to pharmaceutical companies and academic scientists.

Dr Amr Abid, General Manager, Cell Technologies, GE Healthcare Life Sciences, said, “We believe it is important that stem cell-based assays are available to researchers so that progress can be made in drug discovery; clarity and freedom to operate is fundamental to advancing the use of such assays. Our recently extended agreement with Geron provided the foundation for the type of agreement we are announcing today. GE Healthcare believes that such agreements are the next step to enabling the wider industry to benefit from the use of this key intellectual property without violating patent rights. We are delighted that Cellular Dynamics International is the first company to work with us to bring greater clarity to the marketplace.”

Bob Palay, CEO of Cellular Dynamics International, added, “CDI’s mission is to provide human cell-based research and drug discovery tools that enhance scientists’ ability to better understand human biology, increase efficiency of the discovery process and ultimately improve human healthcare. The IP space surrounding stem cell technology is complex. With the licensing of the GE-Geron intellectual property portfolio, CDI now has more than 700 licensed or owned patents and patent applications. We have built our IP portfolio intending to ensure broad freedom to operate and to offer customers products that they can use with confidence and the knowledge that their subsequent discoveries are protected by this IP portfolio.”

Links

Tags

ElectrophoresisElectrophoresis equipment is used to separate mixtures of protein, DNA or RNA, based on their electric charge, size and other physical characteristics, by passing them through a medium such as a polyacrylamide gel, an agarose gel or a capillary tube. Electrophoresis equipment includes horizontal and vertical gel electrophoresis chambers, isoelectric focusing systems, 2D electrophoresis and capillary electrophoresis instruments. Precast gels with a gradient can be used or gels can be hand cast. Samples are run alongside ladders or markers to identify the approximate size of a molecule. Separated proteins and nucleic acids in the gel can be stained or probed with fluorescent markers and then imaged and detected using gel documentation instruments, transilluminators, densitometers and scanners. Find the best electrophoresis equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.UHPLC and HPLCHigh performance liquid chromatography (HPLC) and ultra high performance liquid chromatography (UHPLC), also known as UPLC, are analytical techniques used to separate, identify and quantitate components of complex mixtures including biological samples such as proteins and lipids as well as chemical mixtures of pesticides, drugs and oils. Both techniques are liquid chromatographic methods but differ by operating pressures (HPLC < 6000 psi < UHPLC ). Components of HPLC and UHPLC systems include columns, detectors, pumps, autosamplers and column heaters. Explore a range of UHPLC and HPLC columns for your specific sample needs including reverse phase, normal phase, ion exchange, HILIC, ion exclusion and size exclusion columns. For more specialized HPLC, explore FPLC, countercurrent LC and simulated moving bed systems. Find the best UHPLC and HPLC equipment in our peer reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Cell Lines Stem Cells and Primary CellsPrimary cell cultures, established cell lines and stem cells are vital for <i>in vitro</i> and <i>ex vivo</i> experimentation. High-quality cells, optimized for your applications, alongside optimized cell substrates, growth medium and supplements, are critical for experimental success. Explore a range of cells suitable for your applications, including isogenic cell lines, competent cells, induced pluripotent stem cell (iPSC)-derived cell lines, fungal/bacterial/mammalian cell lines, stem cells and cancer cell lines. Find the best cells for your research in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.ADME-ToxicologyADME-toxicology (ADME-Tox) studies are used in pharmacology and pharmacokinetics to assess the activity/toxicity of drugs <i>in vivo</i> or <i>in vitro</i>. Find bioassays for absorption, distribution, metabolism, and excretion of drug molecules including cytotoxicity, transporter/permeability, metabolism and activity assays as well as hepatocytes and cell lines for ADME. Find the best ADME-toxicology products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.CardiomyocytesIpscStem Cell ResearchStem cells have the ability to produce identical daughter cells as well as progeny, which commit and differentiate. Stem cell research has exciting prospects of biomedical applications in cellular disease modeling, pharmaceutical screening, and regenerative medicine. NeuronsNeurons are the fundamental units of the brain and nervous system, involved in transmitting information. Understanding neuron function is critical in neurobiology, neuroscience, and neurodegenerative disease research. Explore neuron research tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.Toxicology ScreeningHepatocytes
GE Healthcare and Cellular Dynamics International Agree to Sublicense for Cellular Assay Patents