Trans-national Access (TA) ensures free-of-charge access to the services and expertise of the EurOPDX Research Infrastructure. This opportunity is open to academic and industry researchers from across Europe and worldwide. As part of the H2020 EDIReX grant, three TA calls will be launched between 2018 and 2020.

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Second Call for trans-national access opens in September 2019!

In addition to sample and deposit access types, a new test access will be offered in the second call - more details of this new access type will be published shortly.

Access Modalities:

Available models for “Sample” and “Test” access

720 models from 3 EurOPDX Research Infrastructure partners have been made available for transnational access*.

To browse our available models, use the newly designed EurOPDX Data Portal

*new models are being continually added, so please check back regularly

Apply now! Next call for access opens in September 2019

Submit your completed application form to

Nodes providing access:

TA will be provided by a distributed infrastructure composed of six independent nodes, which are state-of-the-art laboratories or platforms performing research using PDX models:

For any questions regarding the EurOPDX Research Infrastructure Trans-national access programme, please contact our helpdesk at:

The 2nd and 3rd calls for access will open in September 2019 and Spring 2020 respectively. Fill in your details above to be informed of these calls closer to the time.

From the 2nd call “Test” access will also be available - performance of in vivo preclinical experiments on PDXs engrafted in immunocompromised mice”