Pitt Jonathan M, Vétizou Marie, Gomperts Boneca Ivo, Lepage Patricia, Chamaillard Mathias, Zitvogel Laurence
Institut de Cancérologie Gustave Roussy Cancer Campus (GRCC), Villejuif, France; INSERM Unit U1015, Villejuif, France; Faculté de Médecine, Université Paris Sud, Université Paris-Saclay, Le Kremlin Bicêtre, France.
Institut Pasteur, Unit of Biology and Genetics of the Bacterial Cell Wall, Paris, France; INSERM, Equipe Avenir, Paris, France.
Oncoimmunology. 2016 Feb 18;6(1):e1132137. doi: 10.1080/2162402X.2015.1132137. eCollection 2017.
Although anticancer therapy with immune checkpoint blockers has seen unprecedented success, it fails to control neoplasia in most patients and often causes immune-related adverse events (irAEs). Our recent research shows the immunostimulatory and antitumor effects of CTLA-4 blockade depend on distinct species of the gut microbiota, signifying novel approaches to improve such immunotherapies.
尽管免疫检查点阻断剂的抗癌治疗取得了前所未有的成功,但它在大多数患者中无法控制肿瘤形成,并且常常引发免疫相关不良事件(irAE)。我们最近的研究表明,CTLA-4阻断的免疫刺激和抗肿瘤作用取决于肠道微生物群的不同种类,这意味着有新的方法来改进此类免疫疗法。