Inquiry Regarding Gleason Score and Histomorphology Data in TCGA Prostate Adenocarcinoma (PanCancer Atlas)

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Melek Büyükgök

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Jun 30, 2025, 10:23:59 AMJun 30
to cbiop...@googlegroups.com

Dear TCGA Support Team,

I hope this message finds you well.

I am currently working with the Prostate Adenocarcinoma (TCGA, PanCancer Atlas) dataset and I am particularly interested in accessing information regarding Gleason scores or histomorphological features of the included cases.

Unfortunately, I could not locate this information on the data portal. I would greatly appreciate it if you could confirm whether such data exists and, if so, kindly guide me on how I can access it.

I am conducting a research project involving in silico analysis of prostate cancer, and this data would be critical for our stratification efforts.

Thank you very much in advance for your time and support.

Best regards,
Melek Büyükgök, MD
Pathology Resident
Dokuz Eylul University
Melekb...@gmail.com

JJ Gao

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Jun 30, 2025, 11:57:55 AMJun 30
to Melek Büyükgök, cbiop...@googlegroups.com
Hi Melek,

Thanks for contacting us.

One way to identity such data is to 
1. open all prostate cancer studies by select all of them and click "Explore Selected Studies"
2. open Chart menu and search "Gleason" and add some of the attributes
3. select some values from the newly added attributes and see which studies have data for them.

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