Epigenome analysis of prostatectomy specimens and samples of prostate cancer bone metastases

ABSTRACT: DNA methylation profiling of paired samples of non-malignant and malignant prostate tissue obtained from prostatectomy speciments (n=12) and of bone metastasis tissue samples obtained from separate prostate cancer patients (n=70). The Illumina Infinium Methylation EPIC arrays were used to obtain genome-wide DNA methylation profiles across approximately 850,000 CpGs in each sample. The bone metastasis samples were obtained from castration-resistant (n = 52) and untreated (n = 14) prostate cancer patients as well as from prostate cancer patients treated for a short period with castration therapy (n = 4).

ORGANISM(S): Homo sapiens

PROVIDER: GSE174613 | GEO | 2021/07/01

REPOSITORIES: GEO