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公司临床数据更新 - REGENXBIO公司宣布其首席医疗官Steve Pakola医学博士将于2025年10月7日至11日在维也纳举行的世界肌肉学会国际大会上进行演讲 [1] - 演讲将分享RGX-202基因疗法I/II期试验中先前已公布的12个月功能数据的新分析 包括使用cTAP疾病进展模型评估的个体患者在NSAA评分上的改善情况 [2] - 在I/II期研究中 RGX-202显示出良好的安全性特征 未观察到严重不良事件或特别关注的不良事件 [2] - 接受关键剂量治疗的参与者在所有功能指标上均超过了基线匹配的外部自然史对照组 [2] RGX-202产品特征与潜力 - RGX-202是一种研究中的基因疗法 旨在治疗杜氏肌营养不良症 有潜力成为同类最佳的差异化疗法 [3][5] - RGX-202是唯一获批或处于晚期开发阶段的杜氏肌营养不良症基因疗法 其采用差异化的微型肌营养不良蛋白构建体 编码天然肌营养不良蛋白的关键区域 包括C端结构域 [5] - 该疗法的其他设计特点 如密码子优化 可能改善基因表达 提高蛋白质翻译效率并降低免疫原性 [6] - RGX-202使用NAV AAV8载体和肌肉特异性启动子 旨在支持微型肌营养不良蛋白在骨骼肌和心肌中的递送和靶向表达 [6] 公司业务与管线 - REGENXBIO是一家致力于通过基因疗法改善生活的生物技术公司 自2009年成立以来 在AAV基因治疗领域处于领先地位 [7] - 公司正在推进针对罕见病和视网膜疾病的晚期管线 包括与日本新药合作的RGX-121和RGX-111 以及与艾伯维合作的ABBV-RGX-314 [7] - 已有数千名患者接受了基于REGENXBIO的AAV平台的治疗 其中包括接受诺华ZOLGENSMA®治疗的患者 [7]

LEXINGTON, Mass. and AMSTERDAM, Sept. 25, 2025 (GLOBE NEWSWIRE) -- uniQure N.V. (Nasdaq: QURE), a leading gene therapy company advancing transformative therapies for patients with severe medical needs, today announced the pricing of its previously announced underwritten public offering of 5,789,473 ordinary shares at a public offering price of $47.50 per share, and, in lieu of ordinary shares to certain investors, pre-funded warrants to purchase 526,316 of its ordinary shares at the public offering price pe ...

核心观点 - Intellia Therapeutics公布其在研药物nexiguran ziclumeran治疗遗传性ATTR淀粉样变性伴多发性神经病的1期研究长期随访数据 显示单次给药可导致持续且深度的TTR蛋白降低 并在多数患者中观察到疾病稳定或改善的有利趋势 [1][2][3] 临床疗效数据 - 接受单次0.3 mg/kg或更高剂量给药的33名患者 在24个月时平均血清TTR降低幅度达92% 对应平均绝对血清TTR水平为17.3 g/mL [2] - 在已完成36个月随访的12名患者中 平均血清TTR降低幅度为90% 对应平均绝对血清TTR水平为20 g/mL [2] - 在数据截止日完成24个月mNIS+7评估的18名患者中 13名患者显示出具有临床意义的改善 比例达72% [5] - 所有36名参与1期试验的患者中 次要终点指标均显示出疾病改善趋势 89%的患者在24个月内PND评分相比基线保持稳定或改善 [6] 安全性与耐受性 - 截至数据截止日 nex-z在所有测试剂量水平和所有患者中普遍耐受性良好 [6] - 最常见的治疗相关不良事件为输注相关反应 程度为轻度或中度 未导致任何治疗中断 [7] 研发进展与后续计划 - 公司已于2025年4月开始为3期MAGNITUDE-2试验的患者给药 [7] - 患者筛选进展迅速 预计在2026年上半年完成患者入组 [8] - 公司预计在2028年前提交针对ATTRv-PN的生物制品许可申请 [8]

股价表现 - uniQure公司股价在周三飙升247.7%，原因是其亨廷顿病基因疗法AMT-130在早期至中期关键研究中达到主要目标 [1] - 年初至今，uniQure公司股价已上涨168.9%，而行业平均增长率为3.6% [5] AMT-130关键研究数据 - AMT-130高剂量组在36个月时达到预设的主要终点，通过综合亨廷顿病评定量表衡量，疾病进展显著减缓75%，治疗组cUHDRS平均变化为-0.38，外部对照组为-1.52 [3] - 研究达到关键次要终点，通过总功能容量衡量，疾病进展显著减缓60%，治疗组TFC平均变化为-0.36，外部对照组为-0.88 [5] - AMT-130在评估运动和认知功能的其他多个次要终点上显示出有利的剂量依赖性反应，高剂量组在符号数字模态测试上疾病进展减缓88%，在Stroop单词阅读测试上减缓113%，在总运动评分上减缓59% [7] - 与神经退行性疾病严重程度相关的重要生物标志物脑脊液神经丝轻链蛋白从基线水平平均下降8.2% [8] - 使用替代外部对照的分析支持主要发现，候选药物耐受性良好，安全性可控，治疗相关不良事件大多为轻度 [9] 公司后续计划与产品管线 - 基于积极数据，公司计划在今年晚些时候与FDA会晤，目标在2026年第一季度提交AMT-130的生物制品许可申请 [10] - AMT-130已获得FDA的再生医学先进疗法和突破性疗法认定 [11] - 除AMT-130外，公司全资拥有的临床管线还包括针对难治性内侧颞叶癫痫、肌萎缩侧索硬化症和法布里病的其他候选药物 [14] - 公司在美国和欧盟以品牌名Hemgenix销售其内部开发的用于治疗B型血友病的基因疗法，该疗法分别于2022年和2023年在美欧获批 [15]

Ocugen (NasdaqCM:OCGN) 2025 Conference September 25, 2025 09:30 AM ET Company ParticipantsShankar Musunuri - CEO, Co-founder & Chairman of the BoardHuma Qamar - Chief Medical OfficerNoneWe're good to go. Okay. Good afternoon, and thanks for joining us to have a conversation with Shankar Moussunari, CEO, and Huma Kumar, CFO I mean, CMO of Ocugen. Ocugen is a biotech company focused on discovery, development, and commercializing novel gene and cell therapies. The company's proprietary gene therapy platform ha ...

CHARLESTOWN, Mass., Sept. 25, 2025 (GLOBE NEWSWIRE) -- Solid Biosciences Inc. (Nasdaq: SLDB), a life sciences company developing precision genetic medicines for neuromuscular and cardiac diseases, will present data from the Phase 1/2 INSPIRE DUCHENNE trial evaluating SGT-003, a next-generation investigational gene therapy intended for the treatment of Duchenne muscular dystrophy (Duchenne), at the 26th Annual Scientific Meeting of Neuromuscular Study Group (NMSG), September 26-28, 2025, in Stresa, Italy. Pr ...

LEXINGTON, Mass. and AMSTERDAM, Sept. 24, 2025 (GLOBE NEWSWIRE) -- uniQure N.V. (Nasdaq: QURE), a leading gene therapy company advancing transformative therapies for patients with severe medical needs, today announced that it has commenced a $200 million underwritten public offering of its ordinary shares and, in lieu of ordinary shares to certain investors, pre-funded warrants to purchase its ordinary shares. All securities to be sold in the offering will be offered by uniQure. In addition, uniQure intends ...

Uniqure (QURE) stock soared nearly 300% on Wednesday after the Dutch biotechnology company announced a major breakthrough in Huntington’s disease. Investors are cheering QURE shares this morning because the Nasdaq-listed firm has secured new financing worth $175 million from Hercules Capital as well. More News from Barchart QURE stock is now trading roughly 460% above its year-to-date low in early April. www.barchart.com Why Did the Clinical Data Light a Fire Under QURE Stock? Uniqure shares are rall ...

PresentationGood day, and welcome to the top line results for AMT-130 in Huntington's disease. [Operator Instructions] As a reminder, this call may be recorded. I would now like to turn the call over to Chiara Russo, Senior Director, Investor Relations.Chiara Russo Thank you. This morning, uniQure announced pivotal data on patients treated with our investigational gene therapy, AMT-130 in our ongoing Phase I/II clinical trials in Huntington's disease, taking place in the U.S., EU and the U.K. This 3-year u ...