CCR8

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药品产业链周度系列(六)CCR8单抗:靶向Treg的潜力新星-20250627
Changjiang Securities· 2025-06-27 04:42
Investment Rating - The report maintains a "Positive" investment rating for the healthcare sector [8]. Core Insights - CCR8 is a significant member of the chemokine receptor family, specifically expressed in Tregs within the tumor microenvironment, enhancing Treg recruitment and function, thereby suppressing anti-tumor immune responses and facilitating tumor immune evasion [2][6]. - There are currently 15 CCR monoclonal antibodies in clinical trials globally, with LM-108, developed by Lixin Pharmaceutical in collaboration with China National Pharmaceutical Group, being the fastest progressing CCR8-targeting antibody, showing excellent clinical data across multiple indications [2][7]. Summary by Sections CCR8: A Promising Tumor Immunotherapy Target - CCR8 is highly expressed in Tregs within the tumor microenvironment and is associated with various cancers such as breast, colorectal, and gastric cancers, making it a potential tumor immunotherapy target [6][16]. - Targeting CCR8 may selectively eliminate tumor-infiltrating Treg cells while minimizing systemic immune-related toxicity, thus enhancing treatment safety and efficacy [6][16]. Development Landscape - As of June 2025, there are 28 CCR8 monoclonal antibodies in development, with 15 in clinical stages. Lixin Pharmaceutical's LM-108 is leading in development, currently in I/II phase trials for non-small cell lung cancer, triple-negative breast cancer, and gastric cancer [7][26]. - Data from the 2024 ASCO conference indicated that LM-108 combined with PD-1 antibodies achieved an overall response rate (ORR) of 36.1% in advanced gastric cancer patients, with a notable ORR of 87.5% in the CCR8 high-expression subgroup [7][31]. Investment Perspective - The report suggests that the healthcare sector will continue to see innovation-driven growth, particularly in the context of breakthrough therapies and technological advancements. It emphasizes the importance of companies with healthy cash flows and strong innovation capabilities [33].
整理:每日港股市场要闻速递(6月27日 周五)
news flash· 2025-06-27 01:10
Individual Company News - Xiaomi Group (01810.HK) officially launched its first SUV, the Xiaomi YU7, with a starting price of 253,500 yuan, achieving over 289,000 pre-orders within one hour [1] - WanGuo Data (09698.HK) has received approval from the China Securities Regulatory Commission and the Shanghai Stock Exchange for the registration and initial public offering of its closed-end infrastructure securities investment fund [1] - China Biologic Products (01177.HK) has included a new indication for its LM-108 "CCR8 monoclonal antibody" in the breakthrough therapy designation program [1] - China Life Insurance (02628.HK) plans to invest 1.2 billion yuan to establish a partnership for investing in nuclear power enterprises [1] - New Special Energy (01799.HK) subsidiary Fengsheng Power received a 500 million yuan capital increase from ICBC Financial, diluting its stake to 55.62% [1] - WuXi AppTec (02359.HK) was increased by Computershare Hong Kong Trustees Limited by 1.1786 million shares at approximately 76.70 HKD per share [1] - Bosideng (03998.HK) reported a profit attributable to shareholders of 3.514 billion yuan for the year ending March 31, 2025, representing a year-on-year increase of 14.31% [1] Strategic Review - Hong Kong Travel (00308.HK) board is continuously conducting periodic research and strategic reviews of the company's business layout and portfolio, with no guarantees that the review process will lead to any announcements or completed transactions [2]
诺诚健华在2025年美国ASCO年会发布一系列创新管线最新数据
news flash· 2025-06-02 00:39
诺诚健华宣布,公司在2025年美国临床肿瘤学会(ASCO)年会上公布一系列创新管线最新数据,涉及抗 CCR8抗体ICP-B05(CM369)、BCL2抑制剂mesutoclax(ICP-248)和泛TRK抑制剂zurletrectinib(ICP-723)。 (诺诚健华INNOCARE) ...
中国制药2025年美国临床肿瘤学会(ASCO)摘要初读
Morgan Stanley· 2025-05-23 10:50
May 23, 2025 04:34 AM GMT China Healthcare | Asia Pacific CSPC (+): 1) SYS6010 (EGFR ADC) in combo with SYH2051 (Ph1) showed preliminary efficacy for 2L advanced gastrointestinal cancers - mPFS of 5.8 mo in 6 gastric cancer and 4.2 mo in 9 KRAS-wt colorectal cancer pts (data not mature). G3+ TRAE rate of 48% is consistent with earlier AACR data (note), and compares favorably to Biokin's BL-B01D1. In addition, for 2L EGFRm NSCLC treatment, sac- TMT showed cORR of 45.1% and HER3-DXd showed ORR of 35.2%, which ...
Coherus BioSciences (CHRS) 2025 Conference Transcript
2025-05-08 14:00
Coherus BioSciences (CHRS) 2025 Conference May 08, 2025 09:00 AM ET Speaker0 So welcome. Good morning. This is the second day of the Citizens Life Science Conference, and it's my pleasure to introduce the next company, Coherus Biosciences. Here for Coherus is, Denny Lemfier, CEO, and Theresa, Lavelle, chief scientific officer and development officer. New title today. Welcome, guys. Appreciate you coming. So I never know exactly who's in the audience or who's listening to, the webcast, and so would love to, ...
礼新医药完成3亿元C1轮融资,加快肿瘤免疫及肿瘤微环境领域临床管线推进
IPO早知道· 2024-10-19 02:30
本文为IPO早知道原创 作者|罗宾 微信公众号|ipozaozhidao 已启动C2轮融资。 礼新医药创始人、董事长兼首席执行官秦莹博士表示:"礼新医药自创立以来,一直坚持源头自主创 新,聚焦肿瘤微环境,专注于开发研发肿瘤特异性靶向ADC和免疫调节大分子创新药物,已建立了 一套完整覆盖从临床前直至临床III期的拥有自主知识产权并具有全球竞争力的差异化创新药管线。我 们将不负众望,加快推进LM-302和LM-108两个后期临床管线,争取早日实现产品上市。同时, 持续产出聚焦于肿瘤免疫及肿瘤微环境领域内尚未满足的治疗需求的早期源头创新管线,并继续积极 探索与各种伙伴以及各界展开多元化的紧密合作,通过BD合作进一步提升公司自我造血能力。" 中国生物制药有限公司董事会主席谢其润表示:"中国生物制药已上市了安罗替尼等众多重要的肿瘤 产品,并且正持续不断地投入创新药研发与合作。我们一直关注肿瘤免疫治疗和ADC药物的研发进 展,礼新医药是一家聚焦于肿瘤免疫及肿瘤微环境领域的创新药公司,其差异化的创新管线布局、扎 实的GPCR多次跨膜蛋白抗体发现平台、双抗技术平台和ADC技术平台、都给我们留下了深刻的印 象。我们坚定看好礼新 ...