LINTONPHARM
27.5.2022 15:02:13 CEST | Business Wire | Press release
LintonPharm Co., Ltd., a China-based biopharmaceutical company focusing on the development of T cell engaging bispecific antibodies for cancer immunotherapy, announces that preliminary results of Catumaxomab for advanced Gastric Cancer (GC) with peritoneal metastasis is published online at the 2022 American Society of Clinical Oncology (ASCO) Annual Meeting.
Abstract Number：
e16102
Abstract Title：
Global multi-center phase I trial of the intraperitoneal infusion of anti-EpCAM x anti-CD3 bispecific antibody catumaxomab for advanced gastric carcinoma with peritoneal metastasis.
The abstract is about the cohort A, stage I of the ongoing global phase Ⅲ trial that evaluating the safety and efficacy of Catumaxomab in advanced GC patients with peritoneal metastasis (clinicaltrials.gov: NCT04222114). Worldwide, GC is one of the most common cancers, contributing to more than 1 million cases per year and 5.6% of all cancer diagnoses [1] . Approximately 50% of the advanced GC patients will develop peritoneal metastasis after radical resection, along with malignant ascites in most cases. Furthermore, peritoneal metastasis is associated with poor prognosis and quality of life compared with metastasis to other organs [2] . Peritoneal metastasis is treated with systemic therapies. The estimated survival period for the patients who fail to respond to third-line therapy is limited to only 2.3-2.4 months according to multiple RCTs.
In our study, 9 GC patients with peritoneal metastasis (33% had failed third-line therapy) were treated with Catumaxomab, the median overall survival was 3.4 months, with remarkable ascites regression. Catumaxomab as an T cell engaging immunotherapy has showed promising early efficacy signals.
About Catumaxomab
Catumaxomab was approved by the European Medicines Agency in 2009 for the treatment of malignant ascites. It is a bispecific antibody that binds to EpCAM (the epithelial cell adhesion molecule) on the tumor cell--and CD3 on the T cell, recruits immune accessory cells through FcγR binding at the same time. Catumaxomab kills tumor cells by engaging T cell and accessory cell mediated cytotoxicity and has the potential to induce long-term vaccinal effects which has been verified in animal models. Currently, Catumaxomab is being evaluated in clinical trials for both advanced gastric cancer (NCT04222114) and non-muscle invasive bladder cancer (NCT04799847).
About LintonPharm
LintonPharm Co., Ltd. is a clinical-stage, research-oriented biopharmaceutical company committed to developing innovative T cell engaging bispecific antibodies with the goal of turning malignant cancers into manageable and possibly curable diseases. LintonPharm has developed multiple bispecific antibody platforms with a great potential of refined safety and efficacy profiles, long-lasting vaccinal effects and CMC efficiency. The current pipeline includes several treatments in development for blood cancer and solid tumors. For more information, please visit www.lintonpharm.com
Reference
1. World Health Organization (WHO). Globocan 2020. Global Cancer Observatory. Accessed January 7, 2021. https://gco.iarc.fr/
2. Jennifer L.L. & Travis E.G. Optimizing outcomes for patients with gastric cancer peritoneal carcinomatosis. World J Gastrointest Oncol 2018 October 15; 10(10): 282-289.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220527005174/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
Rigaku Enters Strategic Alliance with Onto Innovation through 27 % Equity Investment21.4.2026 01:14:00 CEST | Press release
Expanding Semiconductor Opportunities through X-ray, Optical, and AI Integration Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; President and CEO: Jun Kawakami; “Rigaku”), a global leader in X-ray analytical technologies, today announced that it has entered into a strategic capital and business alliance with Onto Innovation Inc. (headquarters: Massachusetts, USA; CEO: Michael P. Plisinski; “Onto Innovation”). This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260420467739/en/ Double Logo “As semiconductor devices become more complex, particularly with the increasing importance of three-dimensional structures, Rigaku has been seeking to enhance its analytical capabilities by incorporating advanced model-based and AI-driven algorithms in optical metrology,” said Jun Kawakami, President and CEO, Rigaku Holdings Corporation. “Onto Innovation not only brings strong expertise in optical technologies and software, but also
Grid Dynamics Scales Hyper-Personalization for Galeries Lafayette; Drives 7% Revenue Increase via AI-Powered Search and Merchandising20.4.2026 22:05:00 CEST | Press release
Key Takeaways: Galeries Lafayette achieved a 7% total revenue increase and an 8% rise in average basket value by replatforming its legacy search and recommendation stack with Google Vertex AI Search for Commerce and Grid Dynamics' proprietary Merchandising Experience Platform (MXP). The solution successfully modernized a complex catalog of over 600,000 products—including 350,000 from third-party marketplaces—contributing to a 20% year-over-year increase in online sales. This successful program showcases Grid Dynamics’ expertise in bridging the gap between advanced AI models and measurable retail profitability for global enterprises. Grid Dynamics Holdings, Inc. (Nasdaq: GDYN) (“Grid Dynamics”), a premier AI transformation partner for the Fortune 1000, today announced the successful deployment of a hyper-personalized digital shopping experience for Galeries Lafayette, the iconic French department store. By integrating Google Vertex AI Search for Commerce with the proprietary Grid Dynami
Lattice Collaborates with TI to Accelerate Edge AI for Robotics and Industrial Applications20.4.2026 22:00:00 CEST | Press release
Lattice Semiconductor (NASDAQ: LSCC), the low power programmable leader, today announced that the company is collaborating with Texas Instruments (TI) to simplify sensor integration and to scale real-time edge AI systems. The combination of TI’s sensing technologies and the Lattice Holoscan Sensor Bridge solution, based on Lattice low power FPGA technology, will provide developers with a flexible hardware foundation for synchronized, low latency sensor data pipelines in advanced robotics and industrial applications. The collaboration demonstrates a real-time AI sensor fusion architecture that integrates TI mmWave radar and camera sensors using NVIDIA Holoscan Sensor Bridge running on Lattice’s low power FPGA. The FPGA acts as a companion chip delivering synchronized sensor data directly into GPU-accessible memory to enable low latency and robust perception for robotics and industrial edge AI applications. “As edge AI systems scale, developers need flexible platforms that simplify senso
Inspirit Capital to Acquire Kaplan Languages Group20.4.2026 17:15:00 CEST | Press release
Inspirit Capital, a specialist investor in corporate carve-outs, is pleased to announce its plans to acquire KLG Kaplan Languages Group (“KLG”), a leading global language education platform, from Kaplan. All conditions for the sale have been met, and completion is due to take place on 1 May. KLG comprises Kaplan International Languages, Alpadia Language Schools, Azurlingua, and ESL Education. Since 2006, KLG has provided high-quality language education, supporting students in achieving their language goals through academic excellence, cultural immersion, and life-changing experiences. Inspirit Capital will support KLG in delivering on its ambitious growth plans, whilst continuing its fundamental mission to transform lives through language education. This next phase of ownership will also see the development of a refreshed standalone brand identity for KLG, with further announcements to follow on this in due course. Paul Youens, Investment Director, Inspirit Capital: “KLG has built a st
Cleaner by Design: SaniSure Introduces PETG PharmaTainer™ Ultra-Clean Bottles & Carboys20.4.2026 16:00:00 CEST | Press release
Industry’s most widely adopted PETG material meets industry-leading cleanliness, compliance, and RNase/DNase-free validation—now available across the full bioprocessing workflow. SaniSure® today announced the launch of PETG PharmaTainer™, a new line of bioprocessing bottles and carboys combining widely accepted, medical-grade Eastman Eastar® PETG 6763 resin (DMF#9987) with SaniSure’s proprietary process and advanced automation. This launch expands SaniSure’s established PharmaTainer® platform—extending its proven cleanliness, robustness, and performance attributes to include industry-standard PETG alongside its existing PET and PC offerings. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260420641769/en/ PETG PharmaTainer™ bottles and carboys—RNase/DNase-free, ultra-clean, ready-to-use containers for bioprocessing applications. Available in volumes from 10 mL stability vials to 10 L carboys — in sterile (gamma-irradiated) an
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