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In Vitro

Boost oncology drug discovery with XenoBase®, featuring the largest cell line selection and exclusive 3D organoid models. Benefit from OrganoidXplore™ and OmniScreen™ for rapid, in-depth analysis.

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In Vivo

Enhance drug development with our validated in vivo models, in vitro/ex vivo assays, and in silico modeling. Tailored solutions to optimize your candidates.

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Experience ISO-certified biobanking quality. Access top biospecimens from a global clinical network, annotated by experts for precise research.

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Biomarkers and Bioanalysis

Leverage our global labs and 150+ scientists for fast, tailored project execution. Benefit from our expertise, cutting-edge tech, and validated workflows for reliable data outcomes.

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Data Science and Bioinformatics

Harness your data and discover biomarkers with our top bioinformatics expertise. Maximize data value and gain critical insights to accelerate drug discovery and elevate projects.

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Accelerate innovative cancer treatments with our advanced models and precise drug screening for KRAS mutations, efficiently turning insights into clinical breakthroughs.

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Advance translational pharmacology with our diverse pre-clinical models, robust assays, and data science-driven biomarker analysis, multi-omics, and spatial biology.

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Drug Resistance

Our suite integrates preclinical solutions, bioanalytical read-outs, and multi-omics to uncover drug resistance markers and expedite discovery with our unique four-step strategy.

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Patient Tissue

Enhance treatments with our human tumor and mouse models, including xenografts and organoids, for accurate cancer biology representation.

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Apply the most appropriate in silico framework to your pharmacology data or historical datasets to elevate your study design and analysis, and to improve your chances of clinical success.

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Biomarker Analysis

Integrate advanced statistics into your drug development projects to gain significant biological insight into your therapeutic candidate, with our expert team of bioinformaticians.

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Accelerate your discoveries with our reliable CRISPR solutions. Our global CRISPR licenses cover an integrated drug discovery platform for in vitro and in vivo efficacy studies.

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Rely on our experienced genomics services to deliver high quality, interpretable results using highly sensitive PCR-based, real-time PCR, and NGS technologies and advanced data analytics.

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In Vitro High Content Imaging

Gain more insights into tumor growth and disease progression by leveraging our 2D and 3D fluorescence optical imaging.

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Mass Spectrometry-based Proteomics

Next-generation ion mobility mass spectrometry (MS)-based proteomics services available globally to help meet your study needs.

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Ex Vivo Patient Tissue

Gain better insight into the phenotypic response of your therapeutic candidate in organoids and ex vivo patient tissue.

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Spatial Multi-Omics Analysis

Certified CRO services with NanoString GeoMx Digital Spatial Profiling.

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Biomarker Discovery

De-risk your drug development with early identification of candidate biomarkers and utilize our biomarker discovery services to optimize clinical trial design.

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DMPK Services

Rapidly evaluate your molecule’s pharmaceutical and safety properties with our in vivo drug metabolism and pharmacokinetic (DMPK) services to select the most robust drug formulations.

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Efficacy Testing

Explore how the novel HuGEMM™ and HuCELL™ platforms can assess the efficacy of your molecule and accelerate your immuno-oncology drug discovery programs.

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Laboratory Services

Employ cutting-edge multi-omics methods to obtain accurate and comprehensive data for optimal data-based decisions.

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Pharmacology & Bioanalytical Services

Leverage our suite of structural biology services including, recombinant protein expression and protein crystallography, and target validation services including RNAi.

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Find the most appropriate screen to accelerate your drug development: discover in vivo screens with MuScreen™ and in vitro cell line screening with OmniScreen™.

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Carry out safety pharmacology studies as standalone assessments or embedded within our overall toxicological profiling to assess cardiovascular, metabolic and renal/urinary systems.

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Our Company

Global CRO in California, USA offering preclinical and translational oncology platforms with high-quality in vivo, in vitro, and ex vivo models.

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Our Purpose

Learn more about the impact we make through our scientific talent, high-quality standards, and innovation.

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Our Responsibility

We build a sustainable future by supporting employee growth, fostering leadership, and exceeding customer needs. Our values focus on innovation, social responsibility, and community well-being.

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Meet Our Leadership Team

We build a sustainable future by fostering leadership, employee growth, and exceeding customer needs with innovation and social responsibility.

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Scientific Advisory Board

Our Scientific Advisory Board of experts shapes our strategy and ensures top scientific standards in research and development.

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News & Events

Stay updated with Crown Bioscience's latest news, achievements, and announcements. Check our schedule for upcoming events and plan your visit.

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Career Opportunities

Join us for a fast-paced career addressing life science needs with innovative technologies. Thrive in a respectful, growth-focused environment.

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Scientific Publications

Access our latest scientific research and peer-reviewed articles. Discover cutting-edge findings and insights driving innovation and excellence in bioscience.

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Discover valuable insights and curated materials to support your R&D efforts. Explore the latest trends, innovations, and expertly curated content in bioscience.

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Explore our blogs for the latest insights, research breakthroughs, and industry trends. Stay educated with expert perspectives and in-depth articles driving innovation in bioscience.

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On Demand Webinar: Patient-Derived Model Systems for Immuno-Oncology Drug Development

Exploring In Vivo, 3D In Vitro and Ex Vivo Platforms

Discover how to adopt the optimal models for your immuno-oncology (IO) drug evaluation, and understand when to use them and why, in our upcoming webinar.

Leveraging patient-derived model systems allows you to better understand therapeutic efficacy and to identify responsive patient populations, which enables you to enhance your translational success and advance your studies more efficiently.

In this webinar, we will provide an insight into patient-derived model systems including in vivo, in vitro and ex vivo platforms along with a panel Q&A to gain deeper understanding from our experts.

Watch this webinar to explore:

  • Patient-derived model systems and their applications in IO drug development

  • Benefits of using humanized PDX models and their applications in IO drug development

  • Investigating Immune-related adverse events (irAE) in humanized mice

  • Our organoid co-culture platform for immunotherapy studies

  • A unique 3D high content imaging-based screening assay to evaluate monotherapy and combination drug responses in patient tumors

  • Additional insights with our expert panel during a live Q&A session

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About The Speakers:

Rajendra Kumari, PhD, Global Head of Scientific Communications, Crown Bioscience

After receiving her PhD from the University of Leicester in Molecular Pharmacology, Rajendra joined the Division of pre-clinical Oncology, School of Clinical Sciences, University of Nottingham as a postdoctoral fellow, building expertise in cancer cell biology, model development, in vitro, in vivo, imaging capabilities and molecular pharmacology. In 2005, Rajendra took the role of Project & Business Manager of the Preclinical Oncology Services (PRECOS) contract research business unit and lecturer/assistant professor in 2008. Rajendra was pivotal in the commercialisation of the unit and eventual spinout of PRECOS Ltd in 2010, acting as Chief Operations Officer, Board Director and co-founder. Following the merger with Crown Bioscience in 2013, Rajendra led Crown Bioscience’s European site as CSO & General Manager. In 2018, Rajendra became Global Head of Scientific Communications for all platforms at the company. Rajendra is a member of the American Association of Cancer Research and British Association of Cancer Research and has authored over 40 abstracts and publications.

Gera Goverse, PhD, Director Immuno-Oncology, Crown Bioscience

Dr. Gera Goverse joined OcellO in 2017 and is Director of Immuno-Oncology at Crown Bioscience Netherlands. Her expertise is in assay development for testing drug candidates targeting the immune cell response leading to the killing of tumors in 3D high content image assays.

Dr. Goverse who obtained her PhD in Immunology at the VU Medical Centre Amsterdam and continued her post-doctoral studies at the KU Leuven, applies her obtained knowledge within these complex assays studying different subsets of immune cells and is specialized in the role of the myeloid cell compartment.

Gerold Feuer, PhD, Senior Director, Scientific Research & Innovation, Crown Bioscience

Dr. Gerold Feuer was Founder and Chief Scientific Officer of HuMurine Technologies, Inc. Dr. Feuer obtained his B.A. at U.C. Berkeley and his PhD at U.C. Irvine. After post-doctoral studies at UCLA Medical Center on human retrovirus (HTLV-1 and HIV-1) infections in humanized mice, Dr. Feuer spent 18 years as a professor in the Department of Microbiology and Immunology at SUNY Upstate MedicalUniversity, Syracuse, where he established and served as the Director of SUNY UMU’s Center for Humanized SCID Mouse Models. HuMurine was founded in 2008 as a SUNY- academic spinoff company and was the first company to commercialize the humanized immune system mouse. HuMurine laboratory operations relocated to adjacent to the U.C. Davis Medical Center and Institute for Regenerative Cures in Sacramento, CA, in 2011. Dr. Feuer retired from SUNY UMU in 2015 to return to California and to run HuMurine full-time. Dr. Feuer has extensive background in the fields of human virology, immuno-oncology, gene therapies and human hematopoietic stem cells.

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