通过调节Tregs的PD-1驱动乳腺癌中的免疫抑制

Giovanna Talarico1,2, Mara Lecchi3, Anna Zanichelli1

  • 1Molecular Immunology Unit, Experimental Oncology Department, Fondazione IRCCS Istituto Nazionale Dei Tumori di Milano, Milan, Italy.

概括

高度乳腺癌中的细胞外基质 (ECM) 影响T细胞. 在ECM3阳性瘤中,SPARC蛋白抑制T细胞活性,这表明除了PD-1/ PD- L1阻断之外还有新的治疗点.

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