Ludin Aya, Zon Leonard I
the Department of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Harvard University, Cambridge, Massachusetts 02138, USA.
the Stem Cell Program and Division of Hematology/Oncology, Boston Children's Hospital and Dana-Farber Cancer Institute, Boston, Massachusetts, and at the Howard Hughes Medical Institute, Boston.
Nature. 2017 Dec 7;552(7683):41-42. doi: 10.1038/nature24759. Epub 2017 Nov 15.
Inhibiting the protein PD-1 can activate T cells that trigger immune responses against tumour cells. But it emerges that, in mice, this immunotherapy exacerbates a cancer that involves the T cells themselves.
抑制蛋白质PD-1可以激活引发针对肿瘤细胞免疫反应的T细胞。但结果表明,在小鼠中,这种免疫疗法会加剧一种涉及T细胞自身的癌症。