Immune infiltration correlates with transcriptomic subtypes in primary estrogen receptor positive invasive lobular breast cancer

Autor: Fangyuan Chen, Sayali Onkar, Jian Zou, Yujia Li, Haley Arbore, Sai Maley, George Tseng, Peter C. Lucas, Tullia C. Bruno, Dario A. A. Vignali, Julia Foldi, Marija Balic, Adrian V. Lee, Steffi Oesterreich
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: npj Precision Oncology, Vol 8, Iss 1, Pp 1-8 (2024)
Druh dokumentu: article
ISSN: 2397-768X
DOI: 10.1038/s41698-024-00746-z
Popis: Abstract Understanding interplay of breast cancer and microenvironment is critical. Here we identified two transcriptomic subtypes and five immune infiltration patterns from RNA-seq and multiplex immunohistochemistry from 21 ER + /HER2- ILCs. We found proliferative subtype associated with increased suppressive immune infiltration, and defined a signature associated with lower proliferative, pro-inflammatory TAM infiltration, and improved survival in ER+ breast cancer. Our work identified genes related to ILC immune microenvironment and prognosis.
Databáze: Directory of Open Access Journals