阿特珠单抗
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最新影响因子将突破2.5分,这本肿瘤学SCI期刊诚邀投稿
生物世界· 2026-02-05 04:15
撰文丨王聪 编辑丨王多鱼 排版丨水成文 Clinical Medicine Insights: Oncology 是 Sage 出版社旗下的一本国际化、同行评议的 开放获取期刊 ( Open Access Journal ) 。 该期刊发表有关癌症研究和治疗所有方面的文章,包括但不限于分子生物学、遗传学、病理生理学、流行病学、临床干预、对照试验、癌症患者的诊断和治疗、 治疗学、药理学和药物递送,以及癌症手术技术等主题。该期刊欢迎多种类型的稿件,包括 original research、review、systematic review、meta-analysis、 study protocols 以及 Letters to the Editor, original research 稿件可涵盖实验室、动物或人类/临床研究的各个阶段。 该期刊目前 影响因子 (IF) 为 1.9 ,根据实时影响因子预测, 该期刊将在今年 6 月份更新的影响因子中达到 2.5 分 。 该期刊现在中国 诚邀投稿 ,出版社官方特别推出 投稿福利:如您近期有适合的稿件投稿,欢迎 扫描下方二维码 填写信息 ,申请获取 APC 9 折优惠码 ...
中国学者一作Nature论文:发现肝癌治疗新靶点——活化的ATF6α
生物世界· 2026-02-05 04:15
该研究表明, 活化的 ATF6α 是一种肝肿瘤驱动因子,可限制免疫监视,其可作为免疫检查点阻断 (ICB) 疗法响应的潜在分层标志物,也是肝细胞癌的治疗新 靶点。 撰文丨王聪 编辑丨王多鱼 排版丨水成文 肝细胞癌 (HCC), 主要源自慢性肝炎中恶性转化的肝细胞,其 占原发性肝癌的 80% - 85%。尽管免疫疗法的进步提高了肝细胞癌患者的生存率,但复杂的 遗传、代谢和炎症相互作用仍是有效治疗的障碍。 肝细胞癌浸润淋巴细胞表达耗竭标志物 (例如 PD-1、CTLA-4) ,导致预后不良。免疫检查点阻断 (阿特珠单抗) 和血管内皮生长因子 (VEGF) 阻断 (贝 伐珠单抗) 以改善 T 细胞介导的肿瘤监视是不可切除肝细胞癌的标准治疗方法。然而,肝细胞癌中的代谢重编程 (包括葡萄糖剥夺和肿瘤内缺氧环境) ,会降 低抗肿瘤治疗效果并增强恶性程度。因此,需要新的策略来克服与代谢相关的肿瘤逃逸和免疫抑制。 2026 年 2 月 4 日, 德国癌症研究中心 Li Xin 作为第一作者,在国际顶尖学术期刊 Nature 上发表了题为: Activated ATF6α is a hepatic tumour driver ...
医药生物行业周报(8月第4周):MRD有望成为新的免疫伴随诊断-20250825
Century Securities· 2025-08-25 00:01
Investment Rating - The report provides an investment rating of "G" for the pharmaceutical and biotechnology industry [1]. Core Viewpoints - The report highlights that MRD (Minimal Residual Disease) is expected to become a new paradigm in immune companion diagnostics, with significant advancements in tumor treatment and the development of new tumor markers [2][3]. - The pharmaceutical and biotechnology sector saw a weekly increase of 1.05%, underperforming compared to the Wind All A index (3.87%) and the CSI 300 index (4.18%) [3][8]. - Key sectors within the industry that performed well include medical devices (4.49%), vaccines (4.41%), and traditional Chinese medicine (2.86%), while medical research outsourcing (-3%), raw materials (-1.44%), and medical consumables (-0.01%) lagged [3][9]. Summary by Sections Market Weekly Review - The pharmaceutical and biotechnology sector increased by 1.05% from August 18 to August 22, 2025, underperforming against the Wind All A index and CSI 300 index [3][8]. - Notable stock performances included Xiangxue Pharmaceutical (40.4%), Olin Bio (38.3%), and Tuo Jing Life (29.5%) with significant declines seen in Linuo Pharmaceutical (-22.1%), Nanmo Bio (-17.9%), and Fuyuan Pharmaceutical (-17.9%) [3][11]. Industry News and Key Company Announcements - On August 22, Daiichi Sankyo's targeted TROP2 ADC Datopotamab deruxtecan was approved for treating HR-positive, HER2-negative breast cancer [12]. - Natera announced positive results from its IMvigor011 trial for muscle-invasive bladder cancer, leading to a submission for FDA approval of Signatera as a companion diagnostic [13]. - The report emphasizes the importance of MRD in tumor treatment, with advancements in both US and China regarding MRD products [3][12].