TIGIT靶点,曾被誉为“下一个PD-1”,在免疫治疗领域备受瞩目。然而,其研发之路却充满坎坷,众多药企纷纷折戟。近期,阿斯利康的PD-1/TIGIT双抗药物Rilvegostomig启动了头对头帕博利珠单抗(K药)的III期研究,为TIGIT靶点带 ...
溶瘤病毒(Oncolytic Viruse,OV)是一类能够选择性感染和杀死肿瘤细胞的病毒,同时激活宿主的抗肿瘤免疫反应。然而,现有的溶瘤病毒在临床应用中存在一些局限性,包括: 免疫原性不足:病毒引发的免疫反应较弱,难以有效抑制肿瘤生长。
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.
据多家媒体报道,中国台湾女演员徐熙媛(别名大S)近日在日本感染流感并发肺炎病逝,年仅48岁。从科学的角度来说,流感真的有那么可怕?,真的能致命吗?