REGENXBIO(RGNX)

搜索文档
Regenxbio's RGX-121 Could Become The New Standard Of Care In Hunter Syndrome
Seeking Alpha· 2025-06-07 04:02
Regenxbio (NASDAQ: RGNX ) is a clinical-stage biopharmaceutical company focusing on gene therapies. Founded in 2008, the core technology of the company is the delivery of rescue genes using AAV payload. A growing number of approved drugs are based on thisAt ELAM1, we empower financial professionals and investors with the scientific and clinical expertise required to navigate the complexities of the healthcare sector. By bridging the gap between cutting-edge science and financial strategy, we help our client ...
Early Wins: RegenXBio's Gene Therapy Helps Duchenne Patients Walk Stronger, Longer
Benzinga· 2025-06-05 23:43
RegenXBio Inc. RGNX revealed new interim data on Thursday from the Phase 1/2 AFFINITY DUCHENNE trial.Updates include positive functional, safety, and biomarker data for RGX-202, REGENXBIO’s investigational gene therapy for Duchenne muscular dystrophy.The data update looked at five patients who were six to 12 years old when they received the gene therapy RGX-202.The functional data demonstrate consistent benefit among dose level 2 participants at 9 and 12 months following treatment with RGX-202.Also Read: Re ...
Regenxbio (RGNX) Earnings Call Presentation
2025-06-05 22:15
RGX-202: AFFINITY DUCHENNE® New Phase I/II Interim Functional Data June 2025 Forward-looking statements This presentation includes "forward-looking statements," within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These statements express a belief, expectation or intention and are generally accompanied by words that convey projected future events or outcomes such as "believe," "may," "will," "estimate," "continue," " ...
REGENXBIO REPORTS NEW POSITIVE FUNCTIONAL DATA FROM PHASE I/II AFFINITY DUCHENNE® TRIAL OF RGX-202
Prnewswire· 2025-06-05 19:05
RGX-202 demonstrating consistent evidence of positively changing disease trajectory for Duchenne All dose level 2 participants exceeded external natural history controls on all functional measures Biomarker data demonstrate consistent, robust microdystrophin expression and transduction levels across all treated ages One new participant aged 2 years at dosing had expression level at 118.6% compared to control Favorable safety profile continues with no serious adverse events or adverse events of specia ...
REGENXBIO to Host Webcast Discussing Interim Functional Data from the Phase I/II AFFINITY DUCHENNE® Trial of RGX-202
Prnewswire· 2025-06-02 19:05
公司动态 - REGENXBIO Inc 将举办网络直播讨论RGX-202治疗杜氏肌营养不良症的I/II期AFFINITY DUCHENNE试验的新中期功能数据 [1] - 网络直播将于2025年6月5日美国东部时间上午8:00举行 标题为"AFFINITY DUCHENNE® Trial of RGX-202: Phase I/II Interim Functional Data" [2] - 直播可通过公司官网投资者栏目访问 录播将在演示后保留约30天 [2] 产品管线 - RGX-202是公司下一代研究性基因疗法 用于治疗杜氏肌营养不良症 [1] - 公司晚期管线还包括治疗MPS II的RGX-121(与日本新药合作) 治疗MPS I的RGX-111 以及治疗湿性AMD和糖尿病视网膜病变的ABBV-RGX-314(与艾伯维合作) [3] - 已有数千名患者接受过公司AAV基因治疗平台的治疗 包括诺华ZOLGENSMA®的使用者 [3] 公司背景 - REGENXBIO成立于2009年 是基因治疗领域的先驱企业 [3] - 公司专注于通过基因治疗的治愈潜力改善患者生活 [3] - 公司研发的一次性治疗方案针对罕见病和视网膜疾病 [3]
Regenxbio (RGNX) 2025 Conference Transcript
2025-05-21 00:30
纪要涉及的公司 Regenxbio (RGNX) 纪要提到的核心观点和论据 1. **融资交易** - 观点:昨日达成的是机会性非摊薄融资,可提前获取中期特许权使用费流,为产品商业化做准备 [2] - 论据:公司预计明年初获得02/2002和RGX - 314的顶线数据,此笔资金可支持到产品商业发布;融资交易机会难得,在Zolgensma和鞘内数据公布后收到多个报价,此为最优报价;该融资为有限追索权,产品销售不佳公司无还款义务,若成爆款特许权使用费流仍归公司 [2][3] 2. **FDA相关** - 观点:密切关注Prasad博士提名对公司的影响,目前Hunter项目VLA审查日常运作正常,将继续推进加速批准 [7] - 论据:Hunter项目是加速批准途径提交,目前收到的信息请求正常,如CMC细节等,不影响整体策略;关键在于能否将一致的微肌营养不良蛋白水平与功能益处相关联,若关键数据集反映初始数据,有望与FDA进行良好讨论 [8][9] 3. **Sarepta事件影响** - 观点:Sarepta患者死亡事件使宏观层面有初始谨慎态度,但公司DMD项目有安全性优势,不影响患者漏斗和关键入组 [10][11][13] - 论据:事件发生后与调查人员和思想领袖交流,了解到死亡患者为年长、体重较重的非行走男孩,本身风险较大;公司III期研究中肝脏不良事件为零,40%左右的左乙拉西坦有LFT升高,有强大的免疫调节方案降低风险 [11][12] - 观点:Sarepta降低财务指引对公司是机会 [15] - 论据:若公司2026年提交申请,2027年获批,届时流行市场将比预期更大,部分患者可能等待有差异化的二代项目 [15] 4. **竞争格局** - 观点:Skippers技术与公司技术互补 [19] - 论据:不同治疗方式取得进展令人兴奋,市场需要改进疗法,公司产品有差异化,可发挥重要作用 [19][20] - 观点:Solid Bios数据尚处早期,需关注数据时长和临床研究情况 [22] - 论据:微肌营养不良蛋白抑制水平在功能数据方面的作用有待观察,在年长患者中的情况更受关注;心脏功能在短期内是安全生物标志物,评估疗效需更长时间 [22][23] 5. **数据更新** - 观点:数据更新将主要关注剂量水平2,扩大数据集,与基线和外部匹配对照比较 [26] - 论据:与去年11月发布的方法一致,将提供9个月数据(5名患者)和12个月数据(约4名患者),目标是扩大样本量;今年下半年关注关键研究入组更新,明年上半年公布关键研究顶线数据 [26][27][28] 6. **Hunter项目** - 观点:BLA提交审查进展顺利,AdCom可能性较低,PRV有价值 [29] - 论据:BLA已获接受,信息请求稳定,是积极审查的标志;MPS III项目先例显示MPS II类似项目需要AdCom的可能性较低;PRV最新数据超1.5亿美元,公司拥有100%权益,可根据市场情况决定是否变现 [29][30][31] - 观点:产品销售有特许权使用费流,开发里程碑大多保留 [32] - 论据:特许权使用费为有意义的两位数,偿还债券后收益归公司,大部分开发里程碑对公司有影响 [32] 7. **眼部治疗策略** - 观点:现有VEGF治疗进展验证了公司策略,公司与AbbVie的项目有优势 [36] - 论据:VEGF治疗虽有进展但为渐进式,公司目标是大幅减少注射次数,甚至部分患者终身无需治疗;公司与AbbVie推进湿性AMD的初始视网膜下项目,全球招募1200名患者,今年完成入组,明年获得顶线数据;还计划今年推进糖尿病视网膜病变的脉络膜上腔递送关键开发 [36][37][38] - 观点:视网膜下治疗湿性AMD的次要终点目标是约50%患者 [41] - 论据:多年来临床医生对此反应一致,这是目标轮廓,能带来实际价值并获得关注 [41] - 观点:脉络膜上腔递送安全性良好 [47] - 论据:采用接近靶点的递送方式,只需相对较短的局部预防性类固醇方案,比其他项目所需时间短,II期研究已达到疗效目标产品轮廓 [46][47] 其他重要但是可能被忽略的内容 公司是唯一拥有内部制造规模的基因治疗公司,能以低成本为Duchenne等大剂量AAV适应症每年生产2500剂,这是公司的差异化优势 [49]
REGENXBIO Announces Strategic Royalty Monetization Agreement for Up to $250 Million
Prnewswire· 2025-05-20 04:05
$150 million secured at closing extends cash runway into early 2027 REGENXBIO retains additional potential non-dilutive funding opportunities, including monetization of Priority Review Voucher (PRV) and milestones from AbbVie ROCKVILLE, Md., May 19, 2025 /PRNewswire/ -- REGENXBIO Inc. (Nasdaq: RGNX) today announced the closure of a non-dilutive, limited recourse royalty bond agreement of up to $250 million with Healthcare Royalty (HCRx). This agreement monetizes select anticipated royalties and milestones, ...
FDA Accepts Biologics License Application for Mucopolysaccharidosis II Treatment
Prnewswire· 2025-05-14 19:13
公司动态 - NS Pharma宣布美国FDA已接受REGENXBIO提交的RGX-121生物制剂许可申请(BLA) 该基因疗法用于治疗黏多糖贮积症II型(MPS II) 并获优先审评资格 PDUFA目标行动日期为2025年11月9日[1] - 2025年1月Nippon Shinyaku与REGENXBIO达成战略合作 共同开发RGX-121及RGX-111(MPS I治疗药物) 若获批 NS Pharma将独家负责RGX-121在美国商业化[2] - NS Pharma总裁表示此次FDA决定是MPS治疗领域重要里程碑 强调与REGENXBIO合作的价值[3] 产品管线 - RGX-121是潜在一次性AAV基因疗法 通过向中枢神经系统递送IDS基因 实现长期分泌I2S蛋白 其表达蛋白结构与正常I2S完全相同[4] - RGX-121已获FDA授予孤儿药、罕见儿科疾病、快速通道和再生医学先进疗法四项认定[5] 疾病背景 - MPS II(亨特综合征)是X连锁隐性遗传病 由I2S酶缺乏导致糖胺聚糖积累 引发中枢神经系统等多器官功能障碍 严重病例在18-24个月出现明显发育迟缓[6] - 目前针对MPS II神经系统症状的治疗仍存在显著未满足临床需求 HS D2S6被证实与疾病神经认知表现相关[6] 企业信息 - REGENXBIO是临床阶段生物技术公司 专注于AAV基因疗法开发 2009年成立以来在该领域处于领先地位[7] - NS Pharma是Nippon Shinyaku全资子公司 负责RGX-121在美国商业化[8]
REGENXBIO Announces FDA Acceptance and Priority Review of the BLA for RGX-121 for MPS II
Prnewswire· 2025-05-13 19:05
FDA assigns PDUFA target action date of November 9, 2025 RGX-121 on track to be the first gene therapy and one-time treatment for MPS II Partner Nippon Shinyaku to lead commercialization upon potential approval REGENXBIO to lead commercial manufacturing and supply chainROCKVILLE, Md., May 13, 2025 /PRNewswire/ -- REGENXBIO Inc. (Nasdaq: RGNX) today announced the U.S. Food and Drug Administration (FDA) has accepted for review the Biologics License Application (BLA) seeking accelerated approval for clemids ...
Regenxbio (RGNX) Q1 Earnings and Revenues Lag Estimates
ZACKS· 2025-05-13 06:30
Regenxbio (RGNX) came out with quarterly earnings of $0.12 per share, missing the Zacks Consensus Estimate of $0.41 per share. This compares to loss of $1.38 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of -70.73%. A quarter ago, it was expected that this biotechnology company would post a loss of $1.27 per share when it actually produced a loss of $1.01, delivering a surprise of 20.47%.Over the last four quarters, the company ...