Multi-institutional collaboration to characterize 5hmC in prostate cancer, both tumor biopsies and cfDNA.

This study used pull-down sequencing to measure 5-hydroxymethylcytosine (5hmC) levels in tissue biopsy specimens from patients with localized and metastatic castration-resistant (mCRPC) prostate cancer. For a subset of the cohort, the same technique was used to sequence cell-free DNA (cfDNA) isolated from patient plasma. To assess 5hmC levels in cfDNA from a larger number of specimens, plasma samples from another mCRPC cohort were also assayed with this method. The larger cohort of cfDNA samples was further anlayzed with a targeted sequencing gene panel.

Type: Other
Archiver: European Genome-Phenome Archive (EGA)

1 Dataset 1 Publication

Click on a Dataset ID in the table below to learn more, and to find out who to contact about access to these data

Dataset ID	Description	Technology	Samples
EGAD00001008462	This dataset consists of genome-wide 5hmC methylomes at various stages of prostate cancer, including not only 93 metastases from castration-resistant prostate cancer (mCRPC) patients, but also 5hmC patterns in cell-free DNA (cfDNA). There are 2000 runs in total as fastq files.	Illumina HiSeq 2500 NextSeq 550	596

Publications	Citations
The 5-Hydroxymethylcytosine Landscape of Prostate Cancer. Sjöström M, Zhao SG, Levy S, Zhang M, Ning Y, Shrestha R, Lundberg A, Herberts C, Foye A, Aggarwal R, Hua JT, Li H, Bergamaschi A, Maurice-Dror C, Maheshwari A, Chen S, Ng SWS, Ye W, Ye W, Petricca J, Fraser M, Chesner L, Perry MD, Moreno-Rodriguez T, Chen WS, Alumkal JJ, Chou J, Morgans AK, Beer TM, Thomas GV, Gleave M, Lloyd P, Phillips T, McCarthy E, Haffner MC, Zoubeidi A, Annala M, Reiter RE, Rettig MB, Witte ON, Fong L, Bose R, Huang FW, Luo J, Bjartell A, Lang JM, Mahajan NP, Lara PN, Evans CP, Tran PT, Posadas EM, He C, Cui XL, Huang J, Zwart W, Gilbert LA, Maher CA, Boutros PC, Chi KN, Ashworth A, Small EJ, He HH, Wyatt AW, Quigley DA, Feng FY. Cancer Res 82: 2022 3888-3902	16

Publications

Citations

The 5-Hydroxymethylcytosine Landscape of Prostate Cancer.
Sjöström M, Zhao SG, Levy S, Zhang M, Ning Y, Shrestha R, Lundberg A, Herberts C, Foye A, Aggarwal R, Hua JT, Li H, Bergamaschi A, Maurice-Dror C, Maheshwari A, Chen S, Ng SWS, Ye W, Ye W, Petricca J, Fraser M, Chesner L, Perry MD, Moreno-Rodriguez T, Chen WS, Alumkal JJ, Chou J, Morgans AK, Beer TM, Thomas GV, Gleave M, Lloyd P, Phillips T, McCarthy E, Haffner MC, Zoubeidi A, Annala M, Reiter RE, Rettig MB, Witte ON, Fong L, Bose R, Huang FW, Luo J, Bjartell A, Lang JM, Mahajan NP, Lara PN, Evans CP, Tran PT, Posadas EM, He C, Cui XL, Huang J, Zwart W, Gilbert LA, Maher CA, Boutros PC, Chi KN, Ashworth A, Small EJ, He HH, Wyatt AW, Quigley DA, Feng FY. Cancer Res 82: 2022 3888-3902