Business Wire

CA-BIOCYTOGEN

30.8.2022 02:01:34 CEST | Business Wire | Press release

Share
US FDA Approval of IND for CTLA-4 Antibody YH001 for the Treatment of Front-line Sarcoma Patients in Combination with Envafolimab

Biocytogen Pharmaceuticals (Beijing) Co., Ltd. ("Biocytogen") and TRACON Pharmaceuticals, Inc. (Nasdaq: TCON), today jointly announced that the U.S. Food and Drug Administration (FDA) has approved the Investigational New Drug (IND) application for the initiation of a Phase 1/2 clinical study of YH001 in combination with envafolimab and doxorubicin for the treatment of sarcoma patients, including patients who have not received prior therapy.

The Phase 1/2 trial will assess the safety and efficacy of YH001 and envafolimab in patients with the rare sarcoma subtypes of alveolar soft part sarcoma and chondrosarcoma and assess the safety and efficacy of the combination of YH001, envafolimab and doxorubicin in the common sarcoma subtypes of leiomyosarcoma and dedifferentiated liposarcoma.

“YH001 was discovered using Biocytogen’s evidence-based in vivo drug efficacy screening platform and has demonstrated a favorable safety profile and promising anti-tumor activity in combination with a PD-1 antibody in an earlier phase 1 clinical study,” said Rong Chen, M.D., Ph.D., VP of Biocytogen, CEO and CMO of Eucure Biopharma. “As an antibody targeting the validated checkpoint CTLA-4, YH001 is expected to play a very important role in immune-oncology therapy. We are glad to learn that the combination therapy of YH001 + envafolimab and doxorubicin received IND approval by the FDA.”

“We are pleased to receive approval from the FDA to initiate our triplet combination therapy study in sarcoma, which includes our potentially best-in-class CTLA-4 antibody YH001 and the only subcutaneous checkpoint inhibitor approved anywhere in the world, envafolimab,” said Charles Theuer, M.D., Ph.D., TRACON’s Chief Executive Officer. “We look forward to enrolling patients in this study and giving patients additional options for their sarcoma treatment.”

About YH001
YH001 is an IgG1 antibody targeting CTLA-4 that was invented by Biocytogen, the parent company of Eucure Biopharma, and licensed by TRACON. YH001 has shown enhanced antibody dependent cellular cytotoxicity (ADCC) and complement dependent cytotoxicity (CDC) in vitro when compared with ipilimumab. In preclinical studies YH001 demonstrated superior T cell activation and superior tumor growth inhibition activity compared to ipilimumab as a single agent and when combined with a PD-(L)1 antibody in human transgenic mouse tumor models. In these models, single agent YH001 depleted regulatory T cells and increased CD8+ T cells in tumor tissue. YH001 has been dosed as a single agent in a Phase 1 trial in China (NCT04699929) and in combination with the PD-1 antibody toripalimab in a Phase 1 trial in Australia (NCT04357756).

About Eucure Biopharma
As a wholly owned subsidiary of Biocytogen, Eucure Biopharma undertakes the mission of clinical development for Biocytogen’s R&D pipelines. Relying on a strong clinical development team and extensive clinical development experience, Eucure Biopharma focuses on antibody drug therapy for oncology and other indications. The company has established a product pipeline for more than 10 targets, with two products in launched phase II multi-regional clinical trials (MRCT) and two in phase I. For details, please visit www.eucure.com.

About Biocytogen
Biocytogen Pharmaceuticals (Beijing) Co., Ltd. is a global biotechnology company that drives the research and development of novel antibody-based drugs with innovative technologies. Using its proprietary RenMabTM /RenLite® mice platforms for fully human monoclonal and bispecific antibody development, Biocytogen has integrated its in vivo drug efficacy screening platforms and strong clinical development expertise to streamline the entire drug development process. Biocytogen is undertaking a large-scale project to develop antibody drugs for more than 1000 targets, known as Project Integrum, and has entered ongoing collaborations with dozens of partners worldwide to produce a variety of antibody drugs. The company's pipeline includes 12 core products, among which two products are in phase II multi-regional clinical trials and two products are in phase I. Headquartered in Beijing, Biocytogen has branches in Haimen Jiangsu, Shanghai and Boston, USA. For more information, please visit www.biocytogen.com.cn.

About TRACON
TRACON is a clinical-stage biopharmaceutical company utilizing a cost-efficient, CRO-independent, product development platform to advance its pipeline of novel targeted cancer therapeutics and to partner with other life science companies. The Company’s clinical-stage pipeline includes: Envafolimab, a PD-L1 single-domain antibody given by rapid subcutaneous injection that is being studied in the pivotal ENVASARC trial for sarcoma; YH001, a potential best-in-class CTLA-4 antibody in Phase 1 development; TRC102, a Phase 2 small molecule drug candidate for the treatment of lung cancer; and TJ004309, a CD73 antibody in Phase 1 development for the treatment of advanced solid tumors. TRACON is actively seeking additional corporate partnerships through a profit-share or revenue-share partnership, or through franchising TRACON’s product development platform. TRACON believes it can serve as a solution for companies without clinical and commercial capabilities in the United States or who wish to become CRO-independent. To learn more about TRACON and its product pipeline, visit TRACON’s website at www.traconpharma.com.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

View source version on businesswire.com: https://www.businesswire.com/news/home/20220829005548/en/

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com
DK

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

ICC Arbitral Tribunal Issues Quantum Award for AOP Health in BESREMi® Proceedings7.8.2026 19:48:00 CEST | Press release

An ICC Arbitral Tribunal has awarded AOP Orphan Pharmaceuticals GmbH (“AOP Health”) a total of about EUR 112 Mio in a quantum award issued in the ongoing arbitration proceedings with PharmaEssentia Corp. (“PharmaEssentia”) concerning BESREMi® (ropeginterferon alfa-2b). The award quantifies AOP Health’s damage claims for PharmaEssentia’s intentional breaches at ca. EUR 82 Mio. It also awards AOP Health ca. EUR 31 Mio plus interest as reimbursement for AOP Health overpayments made to PharmaEssentia as a result of excessive pricing in the years 2019-2022. The Tribunal thereby confirmed that PharmaEssentia has been overcharging AOP Health by up to 900% over these years. The Tribunal affirmed AOP Health's valid set-off of the profit-sharing payments amount owed to PharmaEssentia of approximately EUR 17 Mio against AOP Health's substantially exceeding damages claims. This means that AOP Health shall not make any payment to PharmaEssentia. Interest on AOP Health’s claims will continue to accr

Coulson Aviation Canada Acquires 10 Former RCAF Hercules, Doubling C-130H Fleet7.8.2026 19:16:00 CEST | Press release

Canadian-led expansion will build the world’s largest and most capable C-130 airtanker fleet Coulson Aviation Canada, the Canadian division of Coulson Aviation, has acquired 10 former Royal Canadian Air Force CC-130H Hercules aircraft from the Government of Canada. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260807019094/en/ Britton Coulson, left, and Wayne Coulson stand in front of one of 10 former Royal Canadian Air Force CC-130H Hercules aircraft recently acquired by Coulson Aviation from the Government of Canada. At right is a Coulson C-130H outfitted for aerial firefighting with the company’s proprietary RADS-XXL retardant delivery system, capable of carrying up to 4,000 U.S. gallons, or more than 15,000 litres, of water or fire retardant. The acquisition doubles Coulson’s global C-130H fleet to 20 aircraft, expanding its capacity to build the world’s largest C-130 airtanker fleet. The acquisition doubles Coulson’s g

Energy Vault Announces Strategic Agreement to Deploy 1.25 GW of Integrated Power Infrastructure for Hyperscaler AI Data Center with Leading Power Generation EPC Deploying Caterpillar Gensets7.8.2026 18:16:00 CEST | Press release

Partnership combines Energy Vault's FEOC-compliant BESS, grid-forming PCS, and AI infrastructure control software with partner’s turnkey power generation, Caterpillar gensets and EPC capabilitiesReference architecture delivers firm grid-independent power, essential grid stabilization and load balancing to deliver modular, scalable, gigawatt-scale AI campuses with "always-on" availabilitySecond strategic framework agreement together advances Energy Vault's AI infrastructure strategy and establishes a repeatable “speed-to-power” deployment platformInitial 1.25 GW is backed by a hyperscaler customer contract for deployment in TexasEnergy Vault expects a revenue impact of ~$500 - $600 million in 2H 2026 and 2027, which will be discussed during the upcoming earnings call on August 11, 2026 Energy Vault Holdings, Inc. (NYSE: NRGV) ("Energy Vault"), a global leader in sustainable energy infrastructure, today announced the execution of a strategic commercial agreement under which Energy Vault

SES Advances Next-generation MEO Strategy Following Successful Completion of IRIS² Rendez-vous 17.8.2026 10:52:00 CEST | Press release

IRIS² expands SES's differentiated MEO architecture while supporting Europe's secure, sovereign multi-orbit connectivity ambitions SES today announced the successful completion of Rendez-vous 1 (RDV1) under the Infrastructure for Resilience, Interconnectivity and Security by Satellite (IRIS²) programme, marking a key milestone in the programme's implementation phase and reinforcing Europe's path towards sovereign, resilient and secure satellite connectivity. The successful completion of RDV1 confirms the programme's readiness to move forward with implementation and provides greater visibility on the long-term scope, performance and economics of the MEO segment. SES's expected capital commitment for the MEO segment is up to €1.35 billion, reflecting current programme scope, while maintaining the deployment of 18 MEO satellites and the targeted service entry in 2030. SES’s share of the investment in the IRIS² programme for 2026 is included in SES’s FY26 Capex outlook as previously commun

Allianz Delivers Record Result and Is Well on Track to Achieve Its Targets7.8.2026 07:10:00 CEST | Press release

2Q 2026 This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260806509750/en/ Oliver Bäte, Chief Executive Officer of Allianz SETotal business volume at 45.6 billion euros, an internal growth of 5.7 percent1, with contributions from all segments. Asset Management delivers excellent growth. Operating profit rises 10.6 percent to a record level of 4.9 billion euros. Shareholders’ core net income at 2.6 billion euros; 12.7 percent below last year. Adjusted for a divestment gain last year and offsetting measures following the sale of the stake in our Indian JVs, underlying growth is strong at 10 percent. 6M 2026Total business volume at 98.6 billion euros, an internal growth of 4.3 percent1, driven by Property-Casualty and especially Asset Management. Operating profit rises 8.6 percent and reaches a record level of 9.4 billion euros. Shareholders’ core net income advances 15.5 percent to 6.4 billion euros. Adjusted for divestment effec

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
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye