The tissue-derived organoids include lung, intestinal, and liver experimental models derived from adult stem cells present in epithelial tissues. Expansion and differentiation of these stem cells gives rise to functional organoids.

HUB's organoids offer a patient-specific way of assessing the efficacy and toxicity of drugs during preclinical screening, according to the firms. By closely mimicking human biology, the models can be used to more accurately predict patient response to treatment than traditionally used systems.

Under the deal, Stemcell will be the exclusive provider of cell culture media for all HUB organoids. Stemcell will perform preclinical toxicology screening and noncancer drug testing and validation services. Financial details of the agreement were not disclosed.

Crown Bioscience acquires in vitro services provider OcellO
Crown Bioscience, a JSR Life Sciences company, has acquired OcellO, a privately owned contract research organization in the Netherlands.