Triple-Negative Breast Cancer Analysis Based on Metabolic Gene Classification and Immunotherapy.

ABSTRACT: Triple negative breast cancer (TNBC) has negative expression of ER, PR and HER-2. TNBC shows high histological grade and positive rate of lymph node metastasis, easy recurrence and distant metastasis. Molecular typing based on metabolic genes can reflect deeper characteristics of breast cancer and provide support for prognostic evaluation and individualized treatment. Metabolic subtypes of TNBC samples based on metabolic genes were determined by consensus clustering. CIBERSORT method was applied to evaluate the score distribution and differential expression of 22 immune cells in the TNBC samples. Linear discriminant analysis (LDA) established a subtype classification feature index. Kaplan-Meier (KM) and receiver operating characteristic (ROC) curves were generated to validate the performan

SUBMITTER: Zhou Y 

PROVIDER: S-EPMC9296841 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature