Intratumoral heterogeneity of DNA methylation in an ovarian metastasis from lobular breast cancer

ABSTRACT: In lobular breast cancer, metachronous distant metastasis may become evident many years after primary tumor diagnosis and often affect the ovary. Little is known about tumor dormancy and intratumoral heterogeneity of DNA methylation in metastasis from lobular breast cancer. In this exploratory analysis, DNA methylation patterns were studied in six spacially separated regions of an ovarian metastasis from lobular breast cancer.

ORGANISM(S): Homo sapiens

PROVIDER: GSE144359 | GEO | 2021/12/01

REPOSITORIES: GEO