AACR Project GENIE

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Lorena Magraner

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Apr 13, 2026, 8:58:40 AM (10 days ago) Apr 13
to in...@aacrgenie.org, cbiop...@googlegroups.com

Good morning,

I am Lorena Magraner Pardo, postdoc research at the ICR, London.

I am interested in genomic and clinical data for 


I went to


I click on 


Later on
  • The complete, post-processed data are available on Synapse. 
I requested all data


Screenshot 2026-04-13 at 12.23.27.png

And the full data will be available in two weeks

Screenshot 2026-04-13 at 11.19.49.png

Now, when I go to 
Later I push on 


And later cBioPortal
I see the AACR partial data
Screenshot 2026-04-13 at 12.28.04.png

And the same for PANC 1.0 PUBLIC.
However,  when I push on PROSTATE 1.0 PUBLIC, I got an error. 
Screenshot 2026-04-13 at 12.29.45.png

"{\"req\":{\"method\":\"POST\",\"url\":\"////genie.cbioportal.org/api/column-store/clinical-event-type-counts/fetch\",\"data\":\"{\\\"studyIds\\\":[]}\",\"headers\":{\"accept\":\"application/json\",\"content-type\":\"application/json\"}},\"xhr\":{\"_url\":\"////genie.cbioportal.org/api/column-store/clinical-event-type-counts/fetch\"},\"text\":\"{\\\"message\\\":\\\"studyIds size must be between 1 and 2147483647\\\"}\",\"statusText\":\"\",\"statusCode\":400,\"status\":400,\"statusType\":4,\"info\":false,\"ok\":false,\"redirect\":false,\"clientError\":true,\"serverError\":false,\"error\":{\"status\":400,\"method\":\"POST\",\"url\":\"////genie.cbioportal.org/api/column-store/clinical-event-type-counts/fetch\"},\"created\":false,\"accepted\":false,\"noContent\":false,\"badRequest\":true,\"unauthorized\":false,\"notAcceptable\":false,\"forbidden\":false,\"notFound\":false,\"unprocessableEntity\":false,\"headers\":{\"cache-control\":\"no-cache, no-store, max-age=0, must-revalidate\",\"content-encoding\":\"gzip\",\"content-type\":\"application/json\",\"date\":\"Mon, 13 Apr 2026 11:29:35 GMT\",\"elapsed-time\":\"3\",\"expires\":\"0\",\"pragma\":\"no-cache\",\"strict-transport-security\":\"max-age=31536000 ; includeSubDomains\",\"vary\":\"accept-encoding\",\"x-content-type-options\":\"nosniff\",\"x-frame-options\":\"DENY\",\"x-xss-protection\":\"0\"},\"header\":{\"cache-control\":\"no-cache, no-store, max-age=0, must-revalidate\",\"content-encoding\":\"gzip\",\"content-type\":\"application/json\",\"date\":\"Mon, 13 Apr 2026 11:29:35 GMT\",\"elapsed-time\":\"3\",\"expires\":\"0\",\"pragma\":\"no-cache\",\"strict-transport-security\":\"max-age=31536000 ; includeSubDomains\",\"vary\":\"accept-encoding\",\"x-content-type-options\":\"nosniff\",\"x-frame-options\":\"DENY\",\"x-xss-protection\":\"0\"},\"type\":\"application/json\",\"links\":{},\"body\":{\"message\":\"studyIds size must be between 1 and 2147483647\"}}\n\n\n{\"req\":{\"method\":\"POST\",\"url\":\"//genie.cbioportal.org/api/treatments/display-sample\",\"data\":[],\"headers\":{\"accept\":\"application/json\",\"content-type\":\"application/json\"}},\"xhr\":{\"_url\":\"//genie.cbioportal.org/api/treatments/display-sample\"},\"text\":\"{\\\"message\\\":\\\"studyIds size must be between 1 and 10000000\\\"}\",\"statusText\":\"\",\"statusCode\":400,\"status\":400,\"statusType\":4,\"info\":false,\"ok\":false,\"redirect\":false,\"clientError\":true,\"serverError\":false,\"error\":{\"status\":400,\"method\":\"POST\",\"url\":\"//genie.cbioportal.org/api/treatments/display-sample\"},\"created\":false,\"accepted\":false,\"noContent\":false,\"badRequest\":true,\"unauthorized\":false,\"notAcceptable\":false,\"forbidden\":false,\"notFound\":false,\"unprocessableEntity\":false,\"headers\":{\"cache-control\":\"no-cache, no-store, max-age=0, must-revalidate\",\"content-encoding\":\"gzip\",\"content-type\":\"application/json\",\"date\":\"Mon, 13 Apr 2026 11:29:35 GMT\",\"elapsed-time\":\"3\",\"expires\":\"0\",\"pragma\":\"no-cache\",\"strict-transport-security\":\"max-age=31536000 ; includeSubDomains\",\"vary\":\"accept-encoding\",\"x-content-type-options\":\"nosniff\",\"x-frame-options\":\"DENY\",\"x-xss-protection\":\"0\"},\"header\":{\"cache-control\":\"no-cache, no-store, max-age=0, must-revalidate\",\"content-encoding\":\"gzip\",\"content-type\":\"application/json\",\"date\":\"Mon, 13 Apr 2026 11:29:35 GMT\",\"elapsed-time\":\"3\",\"expires\":\"0\",\"pragma\":\"no-cache\",\"strict-transport-security\":\"max-age=31536000 ; includeSubDomains\",\"vary\":\"accept-encoding\",\"x-content-type-options\":\"nosniff\",\"x-frame-options\":\"DENY\",\"x-xss-protection\":\"0\"},\"type\":\"application/json\",\"links\":{},\"body\":{\"message\":\"studyIds size must be between 1 and 10000000\"}}\n\n\n{\"req\":{\"method\":\"POST\",\"url\":\"//genie.cbioportal.org/api/treatments/display-patient\",\"data\":[],\"headers\":{\"accept\":\"application/json\",\"content-type\":\"application/json\"}},\"xhr\":{\"_url\":\"//genie.cbioportal.org/api/treatments/display-patient\"},\"text\":\"{\\\"message\\\":\\\"studyIds size must be between 1 and 10000000\\\"}\",\"statusText\":\"\",\"statusCode\":400,\"status\":400,\"statusType\":4,\"info\":false,\"ok\":false,\"redirect\":false,\"clientError\":true,\"serverError\":false,\"error\":{\"status\":400,\"method\":\"POST\",\"url\":\"//genie.cbioportal.org/api/treatments/display-patient\"},\"created\":false,\"accepted\":false,\"noContent\":false,\"badRequest\":true,\"unauthorized\":false,\"notAcceptable\":false,\"forbidden\":false,\"notFound\":false,\"unprocessableEntity\":false,\"headers\":{\"cache-control\":\"no-cache, no-store, max-age=0, must-revalidate\",\"content-encoding\":\"gzip\",\"content-type\":\"application/json\",\"date\":\"Mon, 13 Apr 2026 11:29:35 GMT\",\"elapsed-time\":\"6\",\"expires\":\"0\",\"pragma\":\"no-cache\",\"strict-transport-security\":\"max-age=31536000 ; includeSubDomains\",\"vary\":\"accept-encoding\",\"x-content-type-options\":\"nosniff\",\"x-frame-options\":\"DENY\",\"x-xss-protection\":\"0\"},\"header\":{\"cache-control\":\"no-cache, no-store, max-age=0, must-revalidate\",\"content-encoding\":\"gzip\",\"content-type\":\"application/json\",\"date\":\"Mon, 13 Apr 2026 11:29:35 GMT\",\"elapsed-time\":\"6\",\"expires\":\"0\",\"pragma\":\"no-cache\",\"strict-transport-security\":\"max-age=31536000 ; includeSubDomains\",\"vary\":\"accept-encoding\",\"x-content-type-options\":\"nosniff\",\"x-frame-options\":\"DENY\",\"x-xss-protection\":\"0\"},\"type\":\"application/json\",\"links\":{},\"body\":{\"message\":\"studyIds size must be between 1 and 10000000\"}}”

Can you please help me to solve this error?
Thank you very much,
Lorena

The Institute of Cancer Research: Royal Cancer Hospital, a charitable Company Limited by Guarantee, Registered in England under Company No. 534147 with its Registered Office at 123 Old Brompton Road, London SW7 3RP.

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Tali Mazor

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Apr 13, 2026, 2:40:45 PM (10 days ago) Apr 13
to Lorena Magraner, in...@aacrgenie.org, cbiop...@googlegroups.com
Hi Lorena,

I think there is an error in the link on the GENIE website. If you go directly to  the GENIE cBioPortal (https://genie.cbioportal.org), you can access all the cohorts including Prostate (https://genie.cbioportal.org/study/summary?id=prostate_public_genie_bpc).

I'll reach out to the team so we can get that link fixed for the future.

-Tali



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Tali Mazor

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Apr 14, 2026, 3:38:17 PM (9 days ago) Apr 14
to Lorena Magraner, cBioPortal for Cancer Genomics Discussion Group, in...@aacrgenie.org
Hi Lorena,

I can't speak to your data access request or the data that will be available to you in Synapse after your GENIE data access request is approved. For more information, you'll need to speak with the AACR GENIE team (I've added them back to this email).

I can only speak to the data in cBioPortal, and the data you see there is the only data currently available in cBioPortal - it will not change after your Synapse request is approved.

-Tali



On Tue, Apr 14, 2026 at 3:44 AM Lorena Magraner <Lorena....@icr.ac.uk> wrote:
Thank you very much Tali, yes I can see the information with this link.
One question, I am interested in 
This has genomic and clinical data for 

1,116 prostate patients
1,130 early-onset breast cancer (BRCA) patients
1,109 PANC patients

And I did yesterday the genie request. When I enter, I see that

Screenshot 2026-04-14 at 08.36.50.png
Mainly I am interested in the patients for whom the pathogenic BRCA1 or BRCA2 mutation is available, and a survival measure associated with this patient’s. Can you please let me know if I am doing the request properly? I read yesterday a message saying that in two weeks the data will be available, I suppose that I have to enter again and there will be the data?
In cBioPortal I cannot see the pathogenic mutations, I suppose that everything will be in the requested data.
Thank you very much,





From: Tali Mazor <tma...@ds.dfci.harvard.edu>
Date: Monday, 13 April 2026 at 19:40
To: Lorena Magraner <Lorena....@icr.ac.uk>
Cc: in...@aacrgenie.org <in...@aacrgenie.org>, cbiop...@googlegroups.com <cbiop...@googlegroups.com>
Subject: Re: [cbioportal] AACR Project GENIE

CAUTION: This email originated from outside of the ICR. Do not click links or open attachments unless you recognize the sender's email address and know the content is safe.

AACR Project GENIE

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Apr 14, 2026, 10:54:23 PM (9 days ago) Apr 14
to Tali Mazor, Lorena Magraner, cBioPortal for Cancer Genomics Discussion Group, AACR Project GENIE, Acebedo, Alyssa

Hi Lorena,

Thank you for your questions. I’ve cc’ed in my colleague Alyssa who can check your permissions on Synapse to ensure that you have appropriate access to all public datasets.

Additionally, this demo (https://vimeo.com/1111155519) provides an overview of the GENIE data (Main Registry and BPC) on both the cBioPortal and Synapse platforms. You can also find specific training videos on the cBioPortal platform here (https://www.youtube.com/watch?v=leDlA48NKPA&list=PLE2tjlUyHL8Gn4ythnuvf2BxWJVpAxkMM) and here (https://docs.cbioportal.org/user-guide/overview/). These videos should help answer most of your questions.

However, please do not hesitate to reach out to geni...@aacr.org if you continue to have difficulties with using the data.

Best regards,
Jennifer

 

Jennifer Hoppe
SENIOR CLINICAL PROJECT MANAGER, AACR PROJECT GENIE®
Executive Office
American Association for Cancer Research®
615 Chestnut Street, 17th Floor Philadelphia, PA, 19106-4404
215-446-7272 Direct
jennife...@aacr.org | 
www.AACR.org
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Acebedo, Alyssa

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Apr 14, 2026, 10:54:33 PM (9 days ago) Apr 14
to AACR Project GENIE, Tali Mazor, Lorena Magraner, cBioPortal for Cancer Genomics Discussion Group
Hi Lorena,

Can you confirm your Synapse username is “LorenaMP”? 

I see your access request on Synapse, however not the GENIE Access ACT form via Jira. Please fill out the following form: https://sagebionetworks.jira.com/servicedesk/customer/portal/8/group/15/create/260

Please let me know if you have any questions.

Cheers,
Alyssa

Alyssa Acebedo, MPH
SENIOR PROJECT MANAGER II, PROJECT GENIE®
Executive Office
American Association for Cancer Research®
615 Chestnut Street, 17th Floor Philadelphia, PA, 19106-4404
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From: Hoppe, Jennifer <jennife...@aacr.org> on behalf of AACR Project GENIE <geni...@aacr.org>
Date: Tuesday, April 14, 2026 at 12:50 PM
To: Tali Mazor <tma...@ds.dfci.harvard.edu>, Lorena Magraner <Lorena....@icr.ac.uk>, cBioPortal for Cancer Genomics Discussion Group <cbiop...@googlegroups.com>, AACR Project GENIE <geni...@aacr.org>
Cc: Acebedo, Alyssa <alyssa....@aacr.org>
Subject: RE: [cbioportal] AACR Project GENIE

Acebedo, Alyssa

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Apr 15, 2026, 12:41:30 PM (8 days ago) Apr 15
to Lorena Magraner, AACR Project GENIE, Tali Mazor, cBioPortal for Cancer Genomics Discussion Group
Hi Lorena,

Thank you for filling out the form. You should now have access to the public datasets on Synapse. Please let us know if you have any questions.

Cheers,
Alyssa

Alyssa Acebedo, MPH
SENIOR PROJECT MANAGER II, PROJECT GENIE®
Executive Office
American Association for Cancer Research®
615 Chestnut Street, 17th Floor Philadelphia, PA, 19106-4404
215-446-7247 Direct
alyssa....@aacr.org | 
www.AACR.org
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From: Lorena Magraner <Lorena....@icr.ac.uk>
Date: Wednesday, April 15, 2026 at 6:38 AM
To: Acebedo, Alyssa <alyssa....@aacr.org>, AACR Project GENIE <geni...@aacr.org>, Tali Mazor <tma...@ds.dfci.harvard.edu>, cBioPortal for Cancer Genomics Discussion Group <cbiop...@googlegroups.com>

Subject: Re: [cbioportal] AACR Project GENIE

Hi Alyssa,

Yes I confirm that LorenaMP was my username. I have completed the form you indicate for GENIE Access. 
Thank you so much for all the information you share, and the demo videos I will watch them.

Cheers,
Lorena

Lorena Magraner

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Apr 16, 2026, 11:15:00 AM (7 days ago) Apr 16
to Acebedo, Alyssa, AACR Project GENIE, Tali Mazor, cBioPortal for Cancer Genomics Discussion Group
Hi Alyssa,

Yes I confirm that LorenaMP was my username. I have completed the form you indicate for GENIE Access. 
Thank you so much for all the information you share, and the demo videos I will watch them.

Cheers,
Lorena

From: Acebedo, Alyssa <alyssa....@aacr.org>
Date: Tuesday, 14 April 2026 at 22:46

Lorena Magraner

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Apr 16, 2026, 11:19:06 AM (7 days ago) Apr 16
to Acebedo, Alyssa, AACR Project GENIE, Tali Mazor, cBioPortal for Cancer Genomics Discussion Group
Thank you very much Alyssa,
I will have a look at the information. Preliminary view it looks really good and very good structured! A lot of interesting work ahead!  Thanks a lot!
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