专注于诊疗一体化（Theranostics）放射性药物的研发，以靶向 α 核素治疗与分子影像诊断为核心，为肿瘤患者提供“看得见、打得准”的精准治疗方案。 Junacta develops theranostic radiopharmaceuticals — pairing targeted alpha therapy with molecular imaging — to bring precise, visible, and personalized treatment to cancer patients.
诊疗一体化：同一个靶向分子，先诊断、后治疗，全程可视。Theranostics: one targeting molecule — image first, treat next, visible all the way.
以锕-225（Ac-225）等 α 核素为核心载荷，利用 α 粒子短射程、高线性能量转移的特性，精准杀伤肿瘤细胞，同时最大限度保护正常组织。Harnessing alpha emitters such as Ac-225 — short range, high LET — to eradicate tumor cells with precision while sparing healthy tissue.
配套诊断核素（如 Ga-68、F-18）标记同一靶向分子，通过 PET/CT 显像筛选获益人群、评估疗效，实现“所见即所治”。Companion imaging (Ga-68, F-18) on the same targeting vector enables patient selection and response monitoring by PET/CT.
诊断与治疗药物共享同一分子骨架，从患者分层到剂量滴定全程数据闭环，提高临床成功率。Diagnostic and therapeutic agents share one molecular scaffold, closing the data loop from stratification to dosimetry.
【待补充：此处填写平台介绍，例如小型化抗体工程平台——更小尺寸带来更快的肿瘤穿透与血液清除，适配短半衰期核素的药代动力学窗口。注意：专利申请递交前请勿公开未保护的技术细节。】 [Placeholder: describe your platform here — e.g., an engineered small-format antibody platform whose rapid tumor penetration and clearance matches the pharmacokinetic window of short-lived radionuclides. Do not disclose unpatented details before filing.]
【待补充：筛选/工程化能力一句话】[Placeholder: one line on screening & engineering capability.]
【待补充：螯合/标记工艺一句话】[Placeholder: one line on chelation & radiolabeling.]
【待补充：临床前→临床转化能力一句话】[Placeholder: one line on preclinical-to-clinical translation.]
【以下为占位示例，请按实际情况修改代号、靶点、适应症与阶段】[Sample placeholders — replace codes, targets, indications and stages.]
| 项目Program | 靶点Target | 核素Isotope | 适应症Indication | 阶段Stage |
|---|---|---|---|---|
| JTX-001 | 【靶点A】 | Ac-225 | 【实体瘤】 | |
| JTX-002 | 【靶点B】 | Ac-225 | 【实体瘤】 | |
| JTX-003 | 【靶点A】 | Ga-68 | 诊断Diagnostic |
阶段：苗头化合物 → 临床前 → IND → I 期 → II 期（示意）Stages: Lead → Preclinical → IND → Phase I → Phase II (illustrative)
【以下为占位卡片，请替换为真实成员】[Placeholder cards — replace with real members.]
【一句话履历：例如 ××大学博士，曾任 ×× 公司研发总监，主导 × 个放射药项目进入临床】[One-line bio]
【一句话履历】[One-line bio]
【一句话履历】[One-line bio]
【可替换为融资、合作、会议等真实新闻】[Replace with real news: financing, partnerships, conferences.]