Eribulin mesylate

SHANGHAI, April 18, 2025 /PRNewswire/ -- Asieris Pharmaceuticals today released its 2024 Annual Report, highlighting a bold and determined journey forward. With a specialty pharma strategy and operational efficiency, the company exceeded its commercialization targets and advanced its innovative products — APL-1702 and APL-1706 (Hexvix®) — toward market launch. R&D efforts also gained strong momentum, with 12 products in the pipeline and 16 ongoing research projects. As of the end of the reporting period, Asieris held approximately RMB 1.89 billion in cash, cash equivalents, and trading financial assets, providing a solid foundation for continued growth. Revenue Tops RMB 200M in 1st Year of Commercialization, with the specialized commercialization platform poised for action 2024 marked Asieris' first full year of commercialization. The company has made strides in refining market strategies and ensuring high-quality execution, while effectively managing costs and expenses. Asieris posted operating revenue of RMB 202 million, demonstrating robust growth and successfully reaching break-even targets in commercial operations. During the reporting period, the company's two commercialized products, Ouyoubi and Dipaite, saw strong uptake, reaching over 1,000 and 500 target hospitals respectively. Sales grew rapidly, with Ouyoubi capturing 27% of the neratinib tablet market and Dipaite securing 12% of the pazopanib tablet market. To further strengthen its presence in key focus areas, the company introduced multiple products and established sales partnerships in women's health and genitourinary (GU) tumors. In March 2025, it licensed-in the eribulin mesylate injection, a novel microtubule inhibitor for the treatment of advanced breast cancer. With this addition, the company's breast cancer portfolio now covers both early and late-stage disease. To further enhance commercialization efficiency, the company has launched its Commercial Operation 2.0 — building on past successes to create a leaner, more agile operating model. Key initiatives include appointing a seasoned Chief Commercial Officer to lead the function end-to-end; streamlining the organizational structure and strengthening commercial capabilities; and strategically expanding the team in line with priority areas and product launch timelines. The company has also set clear five-year business targets, including accelerating growth for existing products, preparing for the commercial rollout of Hexvix® and APL-1702, introducing new products within core therapeutic areas, maximizing synergies across the pipeline, and driving sales efficiency to the next level. Accelerating product launches to build momentum for sales In women's health, APL-1702, a combination of drug and medical device designed for photodynamic non-surgical treatment of cervical high-grade squamous intraepithelial lesions (HSIL), is making steady progress toward market approval. In May 2024, the product's marketing application was officially accepted by the National Medical Products Administration (NMPA). As of the report's release, the Center for Drug Evaluation (CDE), NMPA had completed the first round of technical reviews, covering toxicology, clinical data, biostatistics, clinical pharmacology, and pharmaceutical quality. During the reporting period, the Inspection Center also wrapped up its Good Clinical Practice (GCP) inspection. The company has since received written feedback and is actively coordinating its responses to help expedite the review process and bring APL-1702 one step closer to approval. As a first-in-class treatment set to debut in China, APL-1702 is on track to become the world's first non-invasive therapy for HSIL — supported by robust clinical evidence and validated through an international Phase III trial. Experts note that, with China facing demographic pressures and a rising incidence of cervical intraepithelial neoplasia (CIN) among younger women, surgical excision of the cervix poses increasing challenges — especially during the critical period of fertility preservation. APL-1702 is expected to bridge this critical treatment gap and contribute to the creation of a more fertility-friendly healthcare landscape. To drive the commercialization of APL-1702, the company has hosted eight expert advisory meetings, focusing on Phase III clinical data, the current landscape of HSIL diagnosis and treatment, and unmet clinical needs. These sessions earned strong endorsement from leading gynecological and pharmaceutical experts, who recognized the innovation and clinical value APL-1702 brings to the table. The company has also made meaningful progress in building strategic partnerships with government agencies and leading academic associations. In collaboration with the Cancer Foundation of China, the company unveiled the first real-world showcase of its innovative cervical cancer prevention and control system at the 7th China International Import Expo (CIIE). It also signed medium- to long-term strategic cooperation agreements with both the China Women's Development Foundation and the Cancer Foundation of China during the event. The partnerships are set to roll out in 2025. The Women's Health Division has conducted extensive market and industry research, gaining deep insights into the needs of doctors and patients and broader commercial landscape. Based on this analysis, the team has finalized key launch strategies and mapped out a commercialization roadmap, laying the groundwork for a swift market rollout once approval is secured. Given the relative scarcity of innovation in the gynecological field, APL-1702 stands out as a meaningful breakthrough, backed by solid clinical evidence and proven efficacy. The company will continue to prioritize APL-1702 and its photodynamic drug-device combination platform, in a bid to build a comprehensive, tiered gynecological portfolio. This strategy will center on product iteration and indication expansion, while leveraging synergies across the pipeline to drive broader growth. In urological tumors, after the marketing application for Hexvix® was accepted in November 2023, the company's dynamic and highly skilled team sprang into action to support the review and approval process. As a result, Hexvix® received NMPA approval in November 2024, seven months ahead of the expected timeline. The product has since made history as the first diagnostic imaging agent approved in China for photodynamic blue light cystoscopy in bladder cancer detection. The Oncology Business Unit is fine-tuning the launch strategy for Hexvix®, initially targeting patients with commercial insurance or those willing to pay out-of-pocket. The early rollout will cover the special and international medical departments of top-tier hospitals in major cities, as well as premium foreign-invested and private urology specialty hospitals. As clinical guidelines are released and endorsements from leading urology experts are established, the launch will be paired with the introduction of disposable blue light cystoscopes. Together, these efforts aim to accelerate the adoption of blue light cystoscopy in general hospitals and foster an integrated approach to the diagnosis and treatment of bladder cancer. Focusing on strategic expansion in key areas and fast-tracking high-impact R&D initiatives Aligned with its strategic vision, Asieris has made significant strides in clinical development in 2024, with its global clinical initiatives progressing efficiently. In the fields of women's health, breast cancer, and gynecological tumors, Asieris has made remarkable progress. Building on the strong results of the international multicenter Phase III study of APL-1702, the company received feedback from its communication meeting with the U.S. FDA in December 2024, culminating in an agreement on a new Phase III clinical design to support the U.S. launch of APL-1702. Asieris is now actively seeking international partners to advance the U.S. Phase III clinical trial application. Additionally, APL-1702 is also being investigated for its potential in HPV virus clearance. Meanwhile, the U.S. FDA and China's NMPA approved the Phase I/IIa clinical trial applications for APL-2302 (a USP1 small molecule inhibitor) in advanced solid tumors in October 2024 and January 2025, respectively, with the first patient enrolled in Phase Ia in March 2025. Progress on APL-2501 (CLDN6/9 ADC) is also on track, with its preclinical research and unique linker platform selected for a poster presentation at the 2025 American Association for Cancer Research Annual Meeting (AACR 2025). In the field of urologic oncology, the Phase II clinical trial of oral APL-1202 in combination with tislelizumab as a neoadjuvant therapy for muscle-invasive bladder cancer (MIBC) was successfully completed in September 2024, delivering encouraging efficacy signals. Among protocol-eligible patients, the pathological complete response (pCR) rates were 41% for the combination arm versus 20% for monotherapy. The combination was particularly effective in patients with low PD-L1 expression, where it achieved a pCR rate of 42% compared to just 11% with monotherapy. Meanwhile, APL-2401 — a dual FGFR2/3 small molecule inhibitor — has entered IND-enabling studies, with its findings selected for a poster presentation at AACR 2025. In addition, the investigational new drug (IND) application for APL-1202 in the treatment of free-living amoebae (FLA) infections was approved by the NMPA in June 2024. In January 2025, the company signed an investigational drug supply agreement under the Expanded Access IND Program with the Centers for Disease Control and Prevention (CDC) in the United States for APL-1202, subject to evaluation by CDC experts, to be used for treating FLA infections. Dr. Kevin Pan, Founder, Chairman and CEO of Asieris Pharmaceuticals, commented, "2024 marks our first full year of commercialization. We delivered strong growth across our marketed products and reached a milestone by breaking even in our commercial operations. Our pipeline is entering a critical sprint toward market launch and is set to power the next wave of performance growth. While reinforcing our commercial capabilities, we're also accelerating clinical programs with a strategic focus on women's health and urological oncology. We're building a robust pipeline of first-in-class and highly-differentiated fast-follow therapies, while actively expanding into global markets to unlock the full value of our assets. With relentless innovation and execution, we are confident that Asieris will continue to make a meaningful difference for patients, deliver solid returns to shareholders, and create lasting value for society." Note: As of the date of this publication, APL-1702 has not been approved for the treatment of cervical high-grade squamous intraepithelial lesions (HSIL). This article is intended to disclose the latest development of these products, not to serve as a promotional advertisement for the products. The relevant information is not intended for patients but is provided solely for the reference of healthcare professionals. If you like to learn more about these diseases, please consult healthcare professionals. SOURCE Asieris WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

TOKYO, Japan & MUNICH, Germany I April 08, 2025 I DATROWAY ® (datopotamab deruxtecan) has been approved in the European Union (EU) for the treatment of adult patients with unresectable or metastatic hormone receptor (HR) positive, HER2 negative (IHC 0, IHC 1+ or IHC 2+/ISH-) breast cancer who have received endocrine therapy and at least one line of chemotherapy in the advanced setting. DATROWAY is a specifically engineered TROP2 directed DXd antibody drug conjugate (ADC) discovered by Daiichi Sankyo (TSE: 4568) and being jointly developed and commercialized by Daiichi Sankyo and AstraZeneca (LSE/STO/Nasdaq: AZN). The approval by the European Commission follows the positive opinion of the Committee for Medical Products for Human Use of the European Medicines Agency and is based on results from the TROPION-Breast01 phase 3 trial. In TROPION-Breast01, DATROWAY significantly reduced the risk of disease progression or death by 37% compared to investigator’s choice of chemotherapy (hazard ratio [HR]=0.63; 95% confidence interval [CI]: 0.52-0.76; p<0.0001) in patients with HR positive, HER2 negative metastatic breast cancer as assessed by blinded independent central review (BICR). Median progression free survival (PFS) was 6.9 months in patients treated with DATROWAY versus 4.9 months with chemotherapy. A confirmed objective response rate (ORR) of 36% was observed in the DATROWAY arm compared to an ORR of 23% observed in the chemotherapy arm. The median duration of response (DoR) was 6.7 months (95% CI: 5.6-9.8) in the DATROWAY arm compared to 5.7 months (95% CI: 4.9-6.8) in the chemotherapy arm. The final overall survival (OS) results of the trial did not achieve statistical significance (median OS of 18.6 months in the DATROWAY arm versus 18.3 months in the chemotherapy arm [HR 1.01; 95% CI: 0.83-1.22]) and may have been affected by subsequent ADC treatment. “With the majority of breast cancer cases historically considered HR positive, HER2 negative, additional treatment options are needed to improve outcomes for patients with metastatic disease that continues to progress following endocrine-based therapy and initial chemotherapy,” said Barbara Pistilli, MD, Head of the Breast Cancer Unit in the Medical Oncology Department of Gustave Roussy Cancer Center, Villejuif, France. “The approval of DATROWAY in the EU will provide these patients with a new treatment option that can help slow the progression of this disease.” “Treating metastatic HR positive, HER2 negative breast cancer presents challenges, particularly treatment resistance and disease progression that occur following endocrine-based therapy and initial chemotherapy,” said Ken Keller, Global Head of Oncology Business, and President and CEO, Daiichi Sankyo, Inc. “DATROWAY represents the second antibody drug conjugate approved for breast cancer based on Daiichi Sankyo’s DXd technology and the third medicine to be approved in the EU from our oncology pipeline, underscoring our commitment to creating new medicines for patients with cancer.” “Though the HR positive breast cancer treatment landscape has evolved in the last several years, disease progression on front-line therapies remains a common and complex challenge for patients with metastatic disease,” said Dave Fredrickson, Executive Vice President, Oncology Hematology Business Unit, AstraZeneca. “With today’s approval of DATROWAY, patients in the EU with HR positive, HER2 negative breast cancer now have a new and needed alternative to conventional chemotherapy.” Grade 3 or higher adverse events from a pooled safety analysis of two clinical studies, including 443 patients who received DATROWAY (6 mg/kg) for a median duration of 6.2 months (range: 0.7-28.5), were stomatitis (7.9%), fatigue (4.3%), anemia (3.2%), AST increased (2.7%), vomiting (1.6%), ALT increased (1.6%), nausea (1.4%), urinary tract infection (1.4%), COVID-19 (1.1%), decreased appetite (1.1%), neutropenia (1.1%) and pneumonia (1.1%). Grade 5 adverse events occurred in 0.7% of patients due to interstitial lung disease/pneumonitis, dyspnea and sepsis. About TROPION-Breast01 TROPION-Breast01 is a global, randomized, multicenter, open-label phase 3 trial evaluating the efficacy and safety of intravenous DATROWAY (6 mg/kg) once per 21-day cycle versus investigator’s choice of single-agent chemotherapy (eribulin, capecitabine, vinorelbine or gemcitabine) in adult patients with unresectable or metastatic HR positive, HER2 negative (IHC 0, IHC 1+ or IHC 2+/ISH-) breast cancer who have progressed on and are not suitable for endocrine therapy per investigator assessment and have received at least one prior line of chemotherapy for unresectable or metastatic disease. Following disease progression or discontinuation of DATROWAY or chemotherapy, patients had the option to receive a subsequent treatment at the discretion of their physician. Crossover between trial arms was not permitted. The dual primary endpoints of TROPION-Breast01 are PFS as assessed by BICR and OS. Key secondary endpoints include ORR, DoR, investigator-assessed PFS, disease control rate, time to first subsequent therapy and safety. The PFS data and additional results for key secondary endpoints of TROPION-Breast01 were published in the Journal of Clinical Oncology and OS results were presented at a Virtual Plenary session hosted by the European Society for Medical Oncology in February 2025. TROPION-Breast01 enrolled 732 patients in Africa, Asia, Europe, North America and South America. For more information visit ClinicalTrials.gov . About Hormone Receptor Positive, HER2 Negative Breast Cancer Breast cancer is the second most common cancer and one of the leading causes of cancer-related deaths worldwide. 1 More than two million breast cancer cases were diagnosed in 2022 with more than 665,000 deaths globally. 1 In Europe, approximately 557,000 cases of breast cancer are diagnosed annually. 2 While survival rates are high for those diagnosed with early breast cancer, only about 30% of patients diagnosed with or who progress to metastatic disease are expected to live five years following diagnosis. 3 Approximately 70% of diagnosed cases are considered what has been historically called HR positive, HER2 negative breast cancer (measured as HER2 score of IHC 0, IHC 1+ or IHC 2+/ISH-). 3 Endocrine therapy is widely given consecutively in the early lines of treatment for metastatic HR positive breast cancer. 4 However, after initial treatment, further efficacy from endocrine therapy is often limited. 4 About DATROWAY DATROWAY (datopotamab deruxtecan) is a TROP2 directed ADC. Designed using Daiichi Sankyo’s proprietary DXd ADC Technology, DATROWAY is one of six DXd ADCs in the oncology pipeline of Daiichi Sankyo, and one of the most advanced programs in AstraZeneca’s ADC scientific platform. DATROWAY is comprised of a humanized anti-TROP2 IgG1 monoclonal antibody, developed in collaboration with Sapporo Medical University, attached to a number of topoisomerase I inhibitor payloads (an exatecan derivative, DXd) via tetrapeptide-based cleavable linkers. DATROWAY is approved in more than 30 countries for the treatment of adult patients with unresectable or metastatic HR positive, HER2 negative breast cancer who have received prior endocrine-based therapy and chemotherapy for unresectable or metastatic disease based on the results of the TROPION-Breast01 trial. About the DATROWAY Clinical Development Program A comprehensive global clinical development program is underway with more than 20 trials evaluating the efficacy and safety of DATROWAY across multiple cancers, including non-small cell lung cancer, triple negative breast cancer and HR positive, HER2 negative breast cancer. The program includes eight phase 3 trials in lung cancer and five phase 3 trials in breast cancer evaluating DATROWAY as a monotherapy and in combination with other anticancer treatments in various settings. About the Daiichi Sankyo and AstraZeneca Collaboration Daiichi Sankyo and AstraZeneca entered into a global collaboration to jointly develop and commercialize ENHERTU ® in March 2019 and DATROWAY in July 2020 , except in Japan where Daiichi Sankyo maintains exclusive rights for each ADC. Daiichi Sankyo is responsible for the manufacturing and supply of ENHERTU and DATROWAY. About the ADC Portfolio of Daiichi Sankyo The Daiichi Sankyo ADC portfolio consists of seven ADCs in clinical development crafted from two distinct ADC technology platforms discovered in-house by Daiichi Sankyo. The ADC platform furthest in clinical development is Daiichi Sankyo’s DXd ADC Technology where each ADC consists of a monoclonal antibody attached to a number of topoisomerase I inhibitor payloads (an exatecan derivative, DXd) via tetrapeptide-based cleavable linkers. The DXd ADC portfolio currently consists of ENHERTU, a HER2 directed ADC, and DATROWAY, a TROP2 directed ADC, which are being jointly developed and commercialized globally with AstraZeneca. Patritumab deruxtecan (HER3-DXd), a HER3 directed ADC, ifinatamab deruxtecan (I-DXd), a B7-H3 directed ADC, and raludotatug deruxtecan (R-DXd), a CDH6 directed ADC, are being jointly developed and commercialized globally with Merck & Co., Inc, Rahway, NJ, USA. DS-3939, a TA-MUC1 directed ADC, is being developed by Daiichi Sankyo. The second Daiichi Sankyo ADC platform consists of a monoclonal antibody attached to a modified pyrrolobenzodiazepine (PBD) payload. DS-9606, a CLDN6 directed PBD ADC, is the first of several planned ADCs in clinical development utilizing this platform. Ifinatamab deruxtecan, patritumab deruxtecan, raludotatug deruxtecan, DS-3939 and DS-9606 are investigational medicines that have not been approved for any indication in any country. Safety and efficacy have not been established. About Daiichi Sankyo Daiichi Sankyo is an innovative global healthcare company contributing to the sustainable development of society that discovers, develops and delivers new standards of care to enrich the quality of life around the world. With more than 120 years of experience, Daiichi Sankyo leverages its world-class science and technology to create new modalities and innovative medicines for people with cancer, cardiovascular and other diseases with high unmet medical need. For more information, please visit www.daiichisankyo.com . SOURCE: Daiichi Sankyo