3D High-Content Screening of Liver Spheroids

9 Apr 2018

More accurate in vitro toxicity assays are required to detect adverse drug effects, such as drug induced liver injury (DILI), in earlier phases of drug development. 3D cell models demonstrate the formation of functional bile canaliculi and have increased albumin secretion and CYP expression, as well as longer stability in culture compared with two dimensional (2D) cultures, making them ideal for DILI studies. Here, efficacious drug screening is demonstrated by combining Corning® Hepatocells with Corning spheroid microplates to create the 3D cell cultures necessary for testing.

Corning® 384-well Black/Clear Round Bottom Ultra-Low Attachment Spheroid Microplate, Bulk Packed 10 per Bag, with Lid, Sterile

Corning Life Sciences

Ultra-Low Attachment microplates feature a covalently bound hydrogel layer that effectively inhibits cellular attachment Surface minimizes protein absorption, enzyme activation and cellular activation Surface is noncytotoxic, biologically inert and nondegradable Sterilized by gamma irradiation Black wall microplates have low background fluorescence, minimal light scatter and reduced crosstalk Opaque walls to prevent well-to-well crosstalk Can be used for both top and bottom reading instruments Bulk packed 10 per bag Novel well geometry aids formation of spheroids in center of well Optically clear round bottom with black opaque microplate body

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Corning® 96-well Black/Clear Round Bottom Ultra-Low Attachment Surface Spheroid Microplate, Bulk Packed, with Lid, Sterile, 10/Bag

Corning Life Sciences

Ultra-low attachment surface with covalently bonded hydrogel that minimizes cell attachment, protein absorption, enzyme activation and cellular activation The surface is noncytotoxic, biologically inert and nondegradable Round bottoms with 300 µL total volume Recommended working volumes of 0.075 to 0.30 mL Sterilized by gamma radiation Novel well geometry aids formation of spheroids in center of well Optically clear round bottom with black opaque microplate body

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Sample PreparationSample preparation can improve the quality and speed of separation techniques. Products to assist sample preparation include filtration equipment, evaporators, membranes and sieves.Cell / Tissue CultureCell culture or tissue culture is used to study the biology of cells or tissues and to isolate cellular products in an environment which can be manipulated and well defined. Accurately control your culture environment with bioreactors or culture incubators, bind your cells to a surface or together with an extracellular matrix. Distinguish cell types with differential media or proliferate cells with certain characteristics using selective media. Enrich your media with supplements such as growth factors, sera and vitamins. Find the best cell and tissue culture products, kits and equipment 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.Cell-Based AssaysCell-based assays are used to monitor the presence, quantity and activities of a desired cellular analyte including drug molecules or biomarkers. This can reveal information on cell health (apoptosis, cytotoxicity, viability and proliferation assays), cell metabolism, cell migration and cell signaling mechanisms. Find the best cell-based assay products, kits and equipment with our peer reviewed product directory: compare products, check customer reviews and receiving pricing direct from manufacturers.Drug TestingIt is essential to test the efficacy and toxicity of drugs at every stage of their development to ensure that a pharmaceutical product is fit for purpose and safe for use before reaching the stage of mass production and distribution.3D Sample ObservationHepatotoxicityToxicology Screening