INNOVENT BIO(01801)
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Innovent Reports Oncology Pipeline Updates at Investor Meeting
Prnewswire· 2024-06-19 02:52
SAN FRANCISCO and SUZHOU, China, June 18, 2024 /PRNewswire/ -- Innovent Biologics, Inc. (Innovent) (HKEX: 01801), a world-class biopharmaceutical company that develops, manufactures and commercializes high-quality medicines for the treatment of oncology, metabolic, autoimmune, ophthalmology and other major diseases, provided updates on its oncology pipeline at an investor meeting. At several major international oncology annual meetings this year, Innovent presented clinical data on multiple cancer drug cand ...
信达生物:Promising PoC results of the potential FIC asset
招银国际· 2024-06-19 01:31
M N 18 Jun 2024 CMB International Global Markets | Equity Research | Company Update Innovent Biologics (1801 HK) Promising PoC results of the potential FIC asset IBI363 (PD-1/IL-2) demonstrated encouraging signals in IO-failed and cold Target Price HK$55.75 tumors, especially in IO-resistant sq-NSCLC. IBI363 is a potential FIC PD-1/IL-2 (Previous TP HK$55.00) bsAb with a differentiated α-biased IL-2 arm, distinct from other IL-2 mAbs that Up/Downside 46.5% eliminate the receptor α. IBI363 has shown broad- ...
信达生物:早期数据密集公布,下一代肿瘤治疗矩阵雏形初显,重申买入
交银国际证券· 2024-06-18 23:31
交银国际研究 公司更新 医药 收盘价 目标价 潜在涨幅 2024年6月17日 港元38.05 港元48.00 +26.2% 信达生物 (1801 HK) 早期数据密集公布,下一代肿瘤治疗矩阵雏形初显,重申买入 PD-1/IL-2双抗展现出下一代IO疗法潜质:IBI363(PD-1/IL-2α-bias双抗)治 个股评级 疗实体瘤的I期初步数据显示:在所有实体瘤患者(N=300)和IO经治患 买入 者(N=204)中的ORR分别达到17.3%/17.6%,疗效剂量相关性明显,其 中3mg/kg Q3W剂量组中(N=15)的ORR达到46.7%。IBI363在冷肿瘤/IO 1年股价表现 经治的热肿瘤上取得了明显优于现有IO药物的疗效:1)黑色素瘤中的肢 端和黏膜亚型属于冷肿瘤,在该试验中的 IO 经治患者分别取得 1801 HK 恒生指数 40% 42.9%/18.2%的ORR和71.4%/81.8%的DCR;2)MSS结直肠癌有效疗法较 30% 少,其中肝转移患者(占比70%)对IO疗法更是几乎没有任何响应,而 20% 10% IBI363在0.6-1mg/kg Q2W下取得12.7%的ORR,伴/不伴肝转 ...
Innovent to Present Multiple Clinical Study Results of Mazdutide at the ADA's 84th Scientific Sessions
Prnewswire· 2024-06-12 00:00
SAN FRANCISCO and SUZHOU, China, June 11, 2024 /PRNewswire/ -- Innovent Biologics, Inc. ("Innovent") (HKEX: 01801), a world-class biopharmaceutical company that develops, manufactures and commercializes high-quality medicines for the treatment of oncology, autoimmune, cardiovascular and metabolic, ophthalmology and other major diseases, announces that it will present multiple clinical study results of mazdutide at the American Diabetes Association's® (ADA) 84th Scientific Sessions in Orlando from June 21 -2 ...
Innovent Announces Picankibart (IBI112) Achieved Primary Endpoints in a Phase 3 Clinical Trial in Treating Moderate to Severe Plaque Psoriasis, and Plans to Submit NDA to the NMPA
prnewswire.com· 2024-05-28 00:00
SAN FRANCISCO and SUZHOU, China, May 27, 2024 /PRNewswire/ -- Innovent Biologics, Inc. ("Innovent") (HKEX: 01801), a world-class biopharmaceutical company that develops, manufactures and commercializes high quality medicines for the treatment of cancer, metabolic, autoimmune and other major diseases, today announced that picankibart (R & D code: IBI112), a recombinant anti-interleukin 23p19 subunit (IL-23p19) antibody injection, has met all the primary endpoints and key secondary endpoints in the Phase 3 re ...
信达生物:2024 ASCO:多项临床数据公布,彰显公司研发实力
海通国际· 2024-05-27 12:02
[ 研Ta 究bl 报e_ 告Titl Re] e search Report 27 May 2024 信达生物 Innovent Biologics (1801 HK) 2024 ASCO:多项临床数据公布,彰显公司研发实力 2024 ASCO: Multiple Clinical Data Released, Showcasing the Company's R&D Strength 孟科含Kehan Meng 宁嘉骏 Jiajun Ning kh.meng@htisec.com jj.ning@htisec.com [热Ta点bl速e_评yemFleais1h] Analysis [(TPalebalsee_ ssueme mAPaPrEy]N DIX 1 for English summary) 事件 2024年5月,信达生物在美国临床肿瘤学会(ASCO)2024年大会公布多项临床数据摘要。包括公司在研的单抗、 双抗以及 ADC:IBI363(PD-1/IL-2 双特异性抗体融合蛋白)、IBI389(CLDN18.2/CD3 双抗)、IBI343(CLDN18.2 ADC)、IBI310(抗CTLA- ...
信达生物:公告点评:替妥尤单抗注射液上市申请获得受理,商业化前景可期
光大证券· 2024-05-24 00:31
2024年5月23日 公司研究 替妥尤单抗注射液上市申请获得受理,商业化前景可期 ——信达生物(1801.HK)公告点评 要点 买入(维持) 当 前价:37.00港元 事件: 公司发布公告,国家药品监督管理局(NMPA)药品审评中心(CDE)已经正式 作者 受理替妥尤单抗注射液(重组抗胰岛素样生长因子1受体抗体(IGF-1R抗体), 研发代号:IBI311)的新药上市申请(NDA),用于甲状腺眼病(TED)的治疗。 分析师:王明瑞 点评: 执业证书编号:S0930520080004 021-52523867 替妥尤单抗注射液3期注册性临床研究结果积极,详细数据将在学术期刊公布。 wangmingrui@ebscn.com 此次新药申请获得受理是基于一项在中国TED受试者中开展的3期注册临床研 分析师:张瀚予 究RESTORE-1(编号:CTR20223 393)的积极结果。该研究于2024年2月顺 执业证书编号:S0930523070010 利达成主要研究终点,研究显示IBI311组研究眼的眼球突出度、疾病活动程度 021-52523861 zhanghanyu@ebscn.com 和受试者生活质量等方面的改 ...
信达生物(01801) - 2023 - 年度财报
2024-04-29 14:36
Financial Performance - Total revenue for 2023 reached RMB 6,206.1 million, a year-on-year increase of 36.2%, with product revenue at RMB 5,728.3 million, up 38.4%[7] - LBITDA decreased significantly by 73.0% year-on-year to RMB 600.1 million, driven by strong product sales growth and improved cost efficiency[7] - The company's cash and short-term financial assets amounted to approximately RMB 10,969.6 million (over USD 1.5 billion), ensuring a strong financial position[7] - Gross margin increased by 2.0 percentage points, while the ratio of sales and marketing expenses to total revenue decreased by 7.3 percentage points[7] - Total revenue for the year ended December 31, 2023, was RMB 6,206.1 million, a 36.2% increase compared to RMB 4,556.4 million in 2022[15] - Product revenue reached RMB 5,728.3 million in 2023, up 38.4% from RMB 4,139.1 million in 2022[15] - Gross profit margin for 2023 was 81.7%, an increase of 2.1 percentage points from 79.6% in 2022[15] - R&D expenses for 2023 were RMB 2,227.6 million, down from RMB 2,871.2 million in 2022[15] - Sales and marketing expenses for 2023 were RMB 3,100.7 million, accounting for 50.0% of total revenue, compared to 56.9% in 2022[15] - Adjusted LBITDA for 2023 was RMB 600.1 million, a 73.0% decrease from RMB 2,221.5 million in 2022[17] - Adjusted net loss for 2023 was RMB 514.5 million, a 79.1% reduction from RMB 2,461.8 million in 2022[17] - Revenue from customer contracts increased to RMB 6,206.1 million in 2023, up from RMB 4,556.4 million in 2022, driven by growth in pharmaceutical product sales, licensing fees, and R&D service income[95] - Pharmaceutical product sales reached RMB 5,728.3 million in 2023, a significant increase from RMB 4,139.1 million in 2022[95] - Licensing fee income rose to RMB 447.4 million in 2023, compared to RMB 417.1 million in 2022, with a notable one-time licensing fee of RMB 5.1 million recorded in 2023[95] - R&D service income surged to RMB 30.3 million in 2023, up from RMB 0.2 million in 2022[95] - Gross profit improved to RMB 5,069.8 million in 2023, up from RMB 3,625.4 million in 2022, reflecting higher revenue and controlled sales costs[94] - R&D expenses decreased to RMB 2,227.6 million in 2023, down from RMB 2,871.2 million in 2022, as the company optimized its R&D investments[99] - Sales and marketing expenses increased to RMB 3,100.7 million in 2023, up from RMB 2,590.8 million in 2022, as the company expanded its market presence[101] - Other income, primarily from interest and government subsidies, rose to RMB 552.4 million in 2023, up from RMB 279.7 million in 2022[97] - The company recorded a tax credit of RMB 116.5 million in 2023, compared to a tax expense of RMB 8.8 million in 2022, due to a refund of withholding tax on licensing fees[103] - Total comprehensive loss for the year improved to RMB 1,013.8 million in 2023, down from RMB 2,200.6 million in 2022, reflecting better operational performance[94] - Adjusted gross profit for 2023 was RMB 5,141,648 thousand, compared to RMB 3,682,300 thousand in 2022[104] - Adjusted R&D expenses for 2023 were RMB 1,974,933 thousand, a decrease from RMB 2,664,708 thousand in 2022[105] - Adjusted administrative and other expenses for 2023 were RMB 543,759 thousand, down from RMB 641,812 thousand in 2022[105] - Adjusted sales and marketing expenses for 2023 were RMB 3,057,482 thousand, up from RMB 2,578,373 thousand in 2022[105] - Adjusted LBITDA for 2023 was RMB 600,148 thousand, an improvement from RMB 2,221,450 thousand in 2022[107] - Adjusted net loss for 2023 was RMB 514,540 thousand, compared to RMB 2,461,834 thousand in 2022[107] - Total assets increased to RMB 20,627,360 thousand in 2023 from RMB 17,588,845 thousand in 2022[109] - Cash and cash equivalents increased to RMB 10,969.6 million in 2023 from RMB 9,166.0 million in 2022[110] - The company has unused long-term bank loan facilities of approximately RMB 2,620.0 million as of December 31, 2023[110] - The company has pledged assets totaling RMB 1,804.9 million for property, plant, and equipment, RMB 275.6 million for land use rights, and RMB 849.8 million for bank deposits as collateral for loans and bank financing[115] - The company's total revenue from the top five customers accounted for 60.8% of the total revenue in 2023, with the largest customer contributing approximately 53.1%[127] - The company's total procurement from the top five suppliers accounted for 53.2% of the total procurement in 2023, with the largest supplier contributing approximately 26.2%[128] - The company's charitable donations for the year ending December 31, 2023, amounted to approximately RMB 154.7 million, compared to RMB 247.2 million in 2022[133] - The company did not issue any bonds during the year ending December 31, 2023[134] - The Board of Directors did not recommend the distribution of a final dividend for the year ending December 31, 2023[135] - The distributable reserve from the share premium account as of December 31, 2023, was RMB 27,324,496,000, compared to RMB 24,705,638,000 in 2022[136] Product Pipeline and R&D - The product pipeline includes 36 high-value candidates, with 10 products already approved for marketing and 3 under NMPA review[3] - Two new innovative products, Fucasso (Igeolonsa Injection) and Xinbile (Tolexizumab Injection), were approved for marketing in China[8] - Tyvyt (Sintilimab Injection) and Byvasda (Bevacizumab Injection) were approved for new indications and included in the NRDL (2023 edition)[8] - The company's product portfolio expanded to 10 commercialized products, with continued addition of new indications and NRDL coverage[8] - R&D efforts focus on oncology, cardiovascular and metabolic diseases, autoimmune disorders, and ophthalmology, with 18 new drug candidates in clinical trials[3] - Orelabrutinib tablets received approval for a second indication, benefiting more CML patients[9] - The company has 3 products under NMPA review, 5 products in Phase 3 or key clinical studies, and 18 molecules in early clinical research[9] - Fuzerex (KRAS G12C) and Taletrectinib (ROS1) are under NDA priority review, expected to be approved in 2024[9] - Sintilimab (Tyvyt®) achieved a new NSCLC indication and submitted an sNDA for EMC treatment in April 2024[9] - IBI362 (Mazdutide) reached primary and key secondary endpoints in the GLORY-1 study, with NDA submission for weight loss in February 2024[11] - IBI311 (anti-IGF-1R) achieved primary endpoints in the RESTORE-1 Phase 3 trial, with NDA submission planned for TED treatment[11] - The company plans to initiate a Phase 1 trial for Mazdutide in obese adolescents in China in 2024[11] - IBI112 (IL-23p19) demonstrated best-in-class long-term efficacy in a 58-week Phase 2 trial, with Phase 3 registration expected to support NDA submission in 2024[12] - The company’s Suzhou facility has 60,000L antibody production capacity, and the Hangzhou facility has 170,000L capacity (80,000L completed, 90,000L planned)[13] - The company's commercial product portfolio expanded to 10 products, with two new innovative products approved in China[18] - Four NDAs and sNDAs are under review by the NMPA, including IBI344, IBI351, and IBI362[18][19] - IBI362 (Mazdutide), a GLP-1R/GCGR dual agonist, is undergoing five Phase 3 clinical trials in China for overweight or obese adults (GLORY-1 and GLORY-2) and T2D patients (DREAMS-1, DREAMS-2, and DREAMS-3). The company expects to read out Phase 3 results for DREAMS-1 and DREAMS-2 in 2024 to support a second NDA submission for T2D treatment[20] - IBI112 (Piconcibart), a recombinant anti-IL-23p19 antibody, completed the first patient dosing in its Phase 3 trial (CLEAR) for moderate-to-severe plaque psoriasis in February 2023. The company expects to read out Phase 3 results in 2024 to support NDA submission[20] - IBI311, a recombinant anti-IGF-1R monoclonal antibody, achieved the primary endpoint in its Phase 3 trial (RESTORE-1) for TED in February 2024, with NDA submission expected in 2024[20] - IBI302 (Efdamrofusp alfa), an anti-VEGF/complement bispecific fusion protein, showed positive PoC results and completed the first patient dosing in its Phase 3 trial (STAR) for nAMD in October 2023[20] - IBI310, a novel anti-CTLA-4 monoclonal antibody, demonstrated positive PoC results and plans to initiate a Phase 3 trial in 2024 for neoadjuvant treatment of resectable MSI-H/dMMR colon cancer in combination with Sintilimab[20] - IBI363 (PD-1/IL-2) showed encouraging preliminary efficacy and safety in IO-resistant or non-responsive tumors, with preclinical results published in Nature Cancer[21][22] - The company advanced eight innovative molecules to the IND preparation stage in 2023, adding long-term momentum for global innovation and sustainable growth[22] - Strategic collaborations were established, including a partnership with Shengxin Biotech to develop SGB-3908, an siRNA candidate targeting AGT for hypertension treatment[22] - The company has 10 commercialized products, with 3 under NMPA review and 5 in Phase 3 or pivotal clinical studies, along with 18 molecules in early clinical research[31] - Two innovative products, Fucasso (Igeocel Injection) and Xinbile (Tolexizumab Injection), were approved in China in 2023[27] - The company expects to receive approval for two innovative products, Fuzerex (KRAS G12C) and Taletrectinib (ROS1), in 2024 for NSCLC treatment[28] - The company submitted an sNDA for Tyvyt (Sintilimab Injection) combined with Fruquintinib for 2L EMC treatment, which was accepted by NMPA with priority review status in April 2024[31] - The company initiated a Phase 3 trial for IBI310 (CTLA-4) combined with Sintilimab for colon cancer neoadjuvant therapy in March 2024[31] - IBI363 (PD-1/IL-2) and IBI389 (CLDN18.2/CD3) are advancing in early clinical studies, with early clinical data expected to be released at medical conferences in 2024[32] - IBI362 (Mazdutide) achieved primary and key secondary endpoints in the GLORY-1 study, and the company submitted the first NDA for weight loss in February 2024, with plans to submit a second NDA for T2D treatment based on DREAMS-1 and DREAMS-2 results[33] - IBI311, the first domestic anti-IGF-1R monoclonal antibody for TED, reached the primary endpoint in the RESTORE-1 Phase 3 trial in February 2024, with plans to submit an NDA and release full results at medical conferences in 2024[34] - IBI112 (Piconcibai, IL-23p19) is in Phase 3 registration clinical studies for psoriasis, expected to be completed in 2024 to support NDA submission, showing best-in-class long-term efficacy and extended dosing intervals[35] - IBI343 (CLDN18.2 ADC) demonstrated best-in-class potential in MRCT Phase 1b studies for 3L GC, with preparations underway for MRCT Phase 3 trials[36] - The company has 10 products on the market, 3 under NDA review, 5 in Phase 3 or key clinical trials, and 18 molecules in early clinical stages[37] - IBI362 (Mazdutide) is in five Phase 3 clinical trials for obesity and T2D, with GLORY-1 results to be presented at medical conferences in 2024[33] - IBI128, a potential best-in-class XOI, is undergoing overseas Phase 3 clinical studies for hyperuricemia in gout patients, with plans to initiate Phase 1 and 2 trials in China in 2024[34] - The company is advancing a diverse pipeline of innovative drugs in CVM, with plans to enter clinical stages in 2024, aiming to strengthen its strategic position in the field[34] - IBI112 (Piconcibai, IL-23p19) demonstrated superior long-term efficacy and extended dosing intervals in a 58-week Phase 2 trial, supporting its advancement in autoimmune diseases[35] - The company's commercialized product portfolio has expanded to 10 products, including Tyvyt (sintilimab injection), Bevacizumab injection, Suliximab (adalimumab injection), Rituximab injection, Pemigatinib tablets, Olverembatinib tablets, Ramucirumab injection, Selpercatinib, Igeocel injection, and Tolezumab injection[40] - Tyvyt (sintilimab injection) has been approved for seven indications in China, including lung cancer, liver cancer, gastric cancer, esophageal cancer, and classical Hodgkin lymphoma[41] - In May 2023, the NMPA approved the seventh indication for Tyvyt (sintilimab injection) for the treatment of EGFR-mutated non-squamous NSCLC patients who failed EGFR-TKI therapy[42] - In February 2024, Tyvyt (sintilimab injection) was approved for marketing in Macau by the Macau Drug Administration[42] - In April 2024, the company submitted an sNDA for Tyvyt (sintilimab injection) combined with fruquintinib for the treatment of 2L EMC, which was accepted by the NMPA[42] - In January 2023, two new indications for Tyvyt (sintilimab injection) for 1L GC and 1L ESCC were included in the 2022 NRDL, making it the first and only PD-1 inhibitor for GC included in the NRDL[43] - In December 2023, the seventh indication for Tyvyt (sintilimab injection) for EGFR-mutated non-squamous NSCLC patients who failed EGFR-TKI therapy was included in the 2023 NRDL[43] - In June 2023, the NMPA approved the eighth indication for Bevacizumab injection, combined with Tyvyt (sintilimab injection) and chemotherapy for the treatment of EGFR-mutated non-squamous NSCLC patients who failed EGFR-TKI therapy[46] - In January 2023, seven indications for Bevacizumab injection were included in the 2022 NRDL, including three new indications for epithelial ovarian cancer, fallopian tube cancer, primary peritoneal cancer, and cervical cancer[47] - In December 2023, the eighth indication for Bevacizumab injection was included in the 2023 NRDL[47] - Dabao Hua (Rituximab Injection) had all approved indications included in the 2022 NRDL, including two new indications for maintenance therapy of previously untreated follicular lymphoma and treatment of chronic lymphocytic leukemia[48] - Sulixin (Adalimumab Injection) was approved for eight indications in China, including rheumatoid arthritis, ankylosing spondylitis, psoriasis, uveitis, polyarticular juvenile idiopathic arthritis, pediatric plaque psoriasis, Crohn's disease, and pediatric Crohn's disease[49] - Sulixin (Adalimumab Injection) had eight indications included in the 2022 NRDL, including two new indications for Crohn's disease and pediatric Crohn's disease[50] - Dabotan (Pemigatinib Tablets) was included in Taiwan's health insurance reimbursement for the treatment of adult patients with locally advanced or metastatic CCA who have received at least one systemic therapy and have confirmed FGFR2 fusion or rearrangement[51] - Olverembatinib Tablets were approved by NMPA for the treatment of CML-CP patients resistant and/or intolerant to first- and second-generation TKIs[53] - Olverembatinib Tablets were included in the 2022 NRDL for the treatment of adult patients with CML-CP and CML-AP with T315I mutation[53] - Cyramza (Ramucirumab) was approved for two indications in mainland China, including second-line treatment for advanced or metastatic gastric or gastroesophageal junction (GEJ) adenocarcinoma and treatment for hepatocellular carcinoma patients with AFP ≥400 ng/mL who have previously received sorafenib treatment[55] - Retsevmo (Selpercatinib) was conditionally approved in mainland China for the treatment of adult patients with RET gene fusion-positive locally advanced or metastatic NSCLC and adult and pediatric patients 12 years and older with advanced or metastatic MTC
深度研究报告:经营效率卓越,大适应症布局领先
华创证券· 2024-04-07 16:00
Investment Rating - The report assigns a "Buy" rating to Innovent Biologics (01801 HK) with a target price of HKD 56, compared to the current price of HKD 36 [1][2] Core Views - Innovent Biologics has demonstrated strong operational efficiency and leading positioning in large therapeutic areas, with 10 commercialized products and rapid revenue growth of 39% YoY in 2023 [1] - The company has established a robust R&D pipeline through both in-house development and strategic collaborations, aiming to commercialize around 20 products by 2027 with estimated sales of RMB 20 billion [1] - Innovent has leading products in four major therapeutic areas: oncology, metabolism, autoimmune diseases, and ophthalmology, with several products in advanced clinical stages [1] Financial Performance - Innovent's product sales revenue exceeded RMB 5 7 billion in 2023, representing a YoY growth of over 39% [1] - The company's EBITDA loss narrowed significantly to RMB 600 million in 2023, down 73% from RMB 2 221 billion in 2022 [1] - Revenue is projected to grow to RMB 7 308 billion, RMB 9 466 billion, and RMB 12 378 billion in 2024, 2025, and 2026, respectively, with YoY growth rates of 8 1%, 29 5%, and 30 8% [2][3] R&D and Pipeline - Innovent has a 1500+ member R&D team and collaborates with global partners like Eli Lilly, Roche, and Sanofi, with 30 strategic collaborations in place [1] - The company has 10 commercialized products, with 8 in oncology, 1 in autoimmune diseases, and 1 in metabolic diseases [12] - Key pipeline highlights include IBI343 (CLDN18 2 ADC) in Phase III for gastric cancer, IBI351 (KRAS G12C inhibitor) with NDA submitted, and IBI363 (PD-1 IL-2 bispecific antibody) in Phase II [22][30][35] Commercialization and Market Potential - Innovent has built a 3000+ member commercial team covering over 300 cities, 5000+ hospitals, and 1000+ pharmacies in China [16] - The company's sales and marketing expenses as a percentage of product revenue decreased to 49 3% in 2023, down 7 3 percentage points YoY [16] - In the metabolic disease area, Innovent has Masdutide (GLP-1R GCGR dual agonist) in Phase III for obesity and type 2 diabetes, with NDA submitted for obesity indication [42][43]
信达生物(01801)抗CTLA-4单抗+抗PD-1单抗拟纳入突破性治疗品种
智通财经· 2024-03-30 01:55
智通财经APP获悉,3月29日,中国国家药监局药品审评中心(CDE)官网公示,信达生物(01801)IBI310(一款抗CTLA-4单抗)及信迪利单抗(IBI308,抗PD-1单抗)两款产品拟纳入突破性治疗品种,针对适应症为IBI310联合信迪利单抗用于可切除的高微卫星不稳定性(MSI-H)或错配修复基因缺陷型(dMMR)结肠癌的新辅助治疗。 根据信达生物近日发布的新闻稿,IBI310联合信迪利单抗新辅助治疗可切除的MSI-H/dMMR结肠癌(cT4或cN+期)患者的随机、对照、多中心3期临床研究(Neoshot),已经于今年3月完成中国首例受试者给药。 据悉,IBI310是信达生物自主研发的重组全人源抗CTLA-4单克隆抗体注射液。该产品能特异性结合CTLA-4,从而阻断CTLA-4介导的T细胞抑制,促进T细胞的激活和增殖,提高肿瘤免疫反应,达到抗肿瘤的效果。信迪利单抗是信达生物和礼来(Eli Lilly and Company)公司共同合作研发的抗PD-1单抗,已经在中国获批七项适应症,涵盖经典型霍奇金淋巴瘤、非小细胞肺癌、肝细胞癌、食管鳞癌、胃癌等。 ...