Heterogeneous Tumor-Immune Microenvironments among Differentially Growing Metastases in an Ovarian Cancer Patient
2017; Cell Press; Volume: 170; Issue: 5 Linguagem: Inglês
10.1016/j.cell.2017.07.025
ISSN1097-4172
AutoresAlejandro Jiménez-Sánchez, Danish Memon, Stephane Pourpe, Harini Veeraraghavan, Yanyun Li, Hebert Alberto Vargas, Michael B. Gill, Kay J. Park, Oliver Zivanovic, Jason Konner, Jacob Ricca, Dmitriy Zamarin, Tyler Walther, Carol Aghajanian, Jedd D. Wolchok, Evis Sala, Taha Merghoub, Alexandra Snyder, Martin L. Miller,
Tópico(s)Cancer Cells and Metastasis
ResumoWe present an exceptional case of a patient with high-grade serous ovarian cancer, treated with multiple chemotherapy regimens, who exhibited regression of some metastatic lesions with concomitant progression of other lesions during a treatment-free period. Using immunogenomic approaches, we found that progressing metastases were characterized by immune cell exclusion, whereas regressing and stable metastases were infiltrated by CD8
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