CA-CROWN-BIOSCIENCE
7.10.2021 14:32:07 CEST | Business Wire | Press release
Crown Bioscience, a JSR Life Sciences company and leader in translational services that help biopharmaceutical companies accelerate new drug development programs, today announced the launch of its ‘3D Ex Vivo Patient Tissue Platform’. Using freshly collected patient tumor material, this new service can accurately measure oncology and immuno-oncology drug-induced tumor killing and endogenous immune cell proliferation in a high throughput format. Researchers are presenting data on the new platform at this year’s AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics , which is happening virtually on October 7-10, 2021.
The proprietary technology, developed at Crown Bioscience’s recently acquired site in Leiden, The Netherlands (formerly known as OcellO B.V.), aims to improve clinical success rates by using the most patient-relevant tumor samples to better predict tumor response to potential drug candidates.
“Our goal is to leverage our core technologies to build a translational model system that adequately captures the tumor architecture and microenvironment, and improves the predictability of patient responses to treatment protocols for existing and potential therapeutic candidates,” said Leo Price, PhD, Senior Vice President, In Vitro . “We believe this approach provides greater translational relevance in drug development by using immuno-competent primary human tumor tissue to help analyze drug candidate responses before the program enters clinical trial. This approach is an optimal fit with our mission to help deliver the right drug to the right patient at the right time.”
The ‘3D Ex Vivo Patient Tissue Platform’ utilizes patient tumor tissue isolated from biopsies, surgical resections, ascites, or pleural effusion samples that are processed within 24 hours to preserve the tumor microenvironment. The automated high throughput platform uses high content 3D imaging and image analysis to quantify distinct responses of individual cell populations in fresh patient tissues. These analyses can assess responses to different doses of therapeutic candidates at various timepoints and can determine the effects of the drug or combination of drugs on tumor killing and immune cell proliferation.
“We believe this new service can help fill a critical gap in today’s research landscape with early translational patient-relevant ex vivo models that can assess efficacy and determine mechanisms of action,” commented Armin Spura, PhD, Chief Executive Officer of Crown Bioscience . “This new service offering is designed to help mitigate the high failure rates of clinical programs in oncology, and was one of the objectives coming out of our recent OcellO acquisition. We are delighted to provide immediate value to our customers from this investment and look forward to the future value that this acquisition will bring.”
AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics
Researchers from CrownBio are conducting a poster presentation titled, “Novel Near Vivo Drug Response Platform for Oncology using 3D Ex Vivo Patient-Derived Microtumors” at the annual conference. The poster summarizes:
- This 3D high content assay on ex vivo patient tumor material preserves native tumor microenvironement and architecture
- Ex vivo testing using ultra fresh patient tumor samples maintains intact endogenous immune cell populations
- Ongoing clinical trial collaborations with tissue providers for ovarian cancer, bladder cancer, NSCLC, and other tumor samples
For more information on Crown Bioscience’s 3D Ex Vivo Patient Tissue Platform, visit Crown Bioscienes's webpage on the new service.
###
About Crown Bioscience
Crown Bioscience, a JSR Life Sciences company, is a global drug discovery and development services company providing translational platforms to advance oncology, immuno-oncology, and immune mediated inflammatory disease research. With an extensive portfolio of relevant models and predictive tools, Crown Bioscience enables clients to deliver superior clinical candidates. For more information, visit: www.crownbio.com
View source version on businesswire.com: https://www.businesswire.com/news/home/20211007005565/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Horizon3 Earns Cyber Essentials Certification Covering NodeZero EU Network28.9.2026 10:00:00 CEST | Press release
Certification provides a defined security baseline for the network supporting Horizon3’s EU data sovereignty site in Germany Horizon3, the AI-Native Proactive Security Company, today announced that it has earned Cyber Essentials Plus certification covering its NodeZero AWS EU network. The network supports Horizon3’s EU data sovereignty site in Germany. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260928143792/en/ Horizon3 Earns Cyber Essentials Certification Covering NodeZero EU Network Organizations use NodeZero® to test production environments and find weaknesses attackers can exploit. When customers and partners assess the platform itself, they also need to understand the security standards applied to its supporting infrastructure. The Cyber Essentials certificate identifies a defined portion of that infrastructure and the baseline against which it was assessed. Developed by the UK’s National Cyber Security Centre, Cybe
Thales Expands Collaboration with Google Cloud to Help Secure Agentic AI Workflows28.9.2026 09:03:00 CEST | Press release
Integration enables new protections for communications between AI agents, models, enterprise data, and tools to help control what agents can access, share, and do Thales AI Security Fabric mitigates risks, brings enhanced visibility and policy enforcement to AI-driven workflows on Google Cloud Thales today announced an expanded collaboration with Google Cloud to help enterprises address emerging security and governance challenges associated with agentic AI, bringing integrated protection, visibility, and policy enforcement to AI-driven workflows on Google Cloud. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260928647188/en/ ©Thales The integration of Thales AI Security Fabric with Google Cloud Gemini Enterprise helps organizations apply security, governance, and visibility across interactions among users, agents, models, and tools in real time. “Enterprises are moving from AI assistants to AI agents that can autonomously ta
SPORVIGILANCE Targets Safer Medicines and Billion-Euro Savings for Global Pharma Facing EU IDMP Fines28.9.2026 08:13:00 CEST | Press release
British regulatory technology company SPORVIGILANCE is targeting one of global pharma’s major compliance challenges with a platform offering a faster route to IDMP and SPOR readiness, compliance and governance. As the European Medicines Agency advances structured medicinal product data, companies face pressure to keep regulatory data accurate, standardised and aligned with EMA requirements. SPORVIGILANCE replaces fragmented manual assessment with a regulatory intelligence layer built around IDMP, SPOR and Product Management Service (PMS) requirements. At its core is an IDMP Business Rule Validation Engine that assesses medicinal product data at scale and at field level, identifying missing, inconsistent and non-compliant data. SPORVIGILANCE is the only platform to translate IDMP business rules directly into automated validation logic, enabling companies to test data against the rules rather than rely on manual interpretation. Its PMS Alignment capability reconciles internal RIM data ag
Sofinnova Partners Closes Oversubscribed €82 Million Sofinnova MD Start IV Fund to Create the Next Generation of Medtech Companies28.9.2026 08:00:00 CEST | Press release
The new fund extends Sofinnova’s 20-year track record of company creation with capacity to launch six to eight new ventures across Europe and the US Sofinnova Partners ("Sofinnova"), a leading European life sciences venture capital firm based in Paris, London, and Milan, today announced the final close of Sofinnova MD Start IV at €82 million. The fund, which was oversubscribed, will help expand Sofinnova's medtech company-creation strategy across Europe and the US with greater capacity to launch new ventures and support them through key stages of development. With plans to launch six to eight new medtech companies over the next five years, Sofinnova MD Start IV will support ventures from inception through key clinical and operational milestones, providing founders with both capital and hands-on support. Sofinnova MD Start's approach combines clinical insight, entrepreneurial talent, and operational expertise to tackle significant unmet medical needs. The previous fund, Sofinnova MD Sta
Ant International’s Antom Upgrades Southeast Asia Leadership Structure to Drive Regional Synergy in the AI Era28.9.2026 07:18:00 CEST | Press release
Antom, a leading merchant payment and digitisation services provider under Ant International, today announced a series of key appointments for its operations in Southeast Asia to further strengthen the synergy among its regional brands and better serve regional merchants with streamlined full-stack AI-native solutions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260927431282/en/ Nabilah Alsagoff, co-founder and former chief operating officer of DOKU, Indonesia's leading payment fintech company, has been appointed as Head of Product, Antom SEA. In her new role, the payment veteran will oversee product development and innovation and drive a unified product roadmap for the overall SEA region. Chris Yeo, former chief executive officer (CEO) of DOKU, will take on the role as Head of Antom Philippines, and Country Head of 2C2P Philippines. With his long experience at DOKU, Grab and PayPal, Chris will also oversee the execution
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom