Ontology highlight
ABSTRACT:
SUBMITTER: Ji JH
PROVIDER: S-EPMC8850427 | biostudies-literature | 2022 Feb
REPOSITORIES: biostudies-literature
Ji Jung Hwan JH Bae Soong June SJ Kim Kyungsoo K Chu Chihhao C Lee Kyung-A KA Kim Yoonjung Y Kim Jee Hung JH Jeong Joon J Ahn Sung Gwe SG
NPJ breast cancer 20220216 1
We investigated the association between TP53 mutation and 21-gene recurrence score (RS) in ER-positive/HER2-negative breast cancer (BC) using data from 141 patients who underwent TP53 sequencing and Oncotype DX<sup>®</sup> tests. We detected TP53 mutations in 18 (12.8%) patients. Most patients with TP53 mutation had a high 21-gene RS (≥26). The average 21-gene RS was higher in TP53 mutant tumors. Multivariate analysis showed that mutated TP53 is an independent factor for a high 21-gene RS. Mutat ...[more]