Need Help?

Integrated single-cell profiling dissects cell-state-specific enhancer landscapes of human tumor infiltrating T cells.

Despite extensive studies on the chromatin landscape of exhausted T cells, the transcriptional wiring underlying functional and dysfunctional states of human tumor infiltrating lymphocytes (TILs) is incompletely understood. Here, we identify tissue-specific and general gene-regulatory landscapes in the wide breadth of CD8+ TIL functional states covering four cancer entities using single-cell chromatin profiling. We map enhancer-promoter interactions in human TILs by integrating single-cell chromatin accessibility with single-cell RNA-seq data from tumor entity-matching samples and prioritize key elements by super enhancer analysis. Our analysis reveals a human core chromatin trajectory to TIL dysfunction and identifies key enhancers, transcriptional regulators, and deregulated target genes involved in this process. Finally, we validate enhancer regulation at loci encoding PD1, TCF1, and TIM3 by targeting non-coding regulatory elements with potent CRISPR activators and repressors. In summary, our study advances the understanding of molecular regulation of TIL (dys-)function and provides a framework for modulating immunotherapeutic relevant TIL genes via their enhancers.

Request Access

LIT Data Access Agreement

Term Label DUO:0000012 research-specific restrictions DUO:0000021 ethics approval required DUO:0000026 user-specific restriction DUO:0000027 project-specific restriction DUO:0000028 institution-specific restriction DUO:0000022 geographical restriction DUO:0000015 no general methods research DUO:0000046 Non-commercial use only DUO:0000044 population origins or ancestry research prohibited DUO:0000025 time limit on use DATA ACCESS AGREEMENT Between : LIT Leibniz Institute for Immunotherapy, represented by the Director Prof. Dr. Philipp Beckhove, Project Leader: Dr. Christian Schmidl, LIT c/o University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, D-93053 Regensburg, Germany -Data Producers/LIT Leibniz Institute for Immunotherapy- and (...) -User Institution- These terms and conditions govern access to the managed access datasets (details of which are set out in Appendix I) to which the User Institution has requested access. The User Institution agrees to be bound by these terms and conditions. Definitions Authorised Personnel: The individuals at the User Institution to whom the LIT Leibniz Institute for Immunotherapy grants access to the Data. This includes the User, the individuals listed in Appendix II and any other individuals for whom the User Institution subsequently requests access to the Data. Details of the initial Authorised Personnel are set out in Appendix II. Data: The managed access datasets to which the User Institution has requested access. Data Producers: LIT Leibniz Institute for Immunotherapy (further referred to as LIT) and the collaborators listed in Appendix I responsible for the development, organisation, and oversight of these Data. External Collaborator: A collaborator of the User, working for an institution other than the User Institution. Project: The project for which the User Institution has requested access to these Data. A description of the Project is set out in Appendix II. Publications: Includes, without limitation, articles published in print journals, electronic journals, reviews, books, posters and other written and verbal presentations of research. Research Participant: An individual whose data form part of these Data. Research Purposes: Shall mean research that is seeking to advance the understanding of genetics and genomics, including the treatment of disorders, and work on statistical methods that may be applied to such research. User: The principal investigator for the Project. User Institution(s): The Institution that has requested access to the Data. Data Producers Details: LIT Leibniz Institute for Immunotherapy c/o University Hospital Regensburg Franz-Josef-Strauß-Allee 11 D-93053 Regensburg Germany Phone: +49 941 944-38100 Fax: +49 941 944-38103 Email: info(at)rcii.de LIT NextGenerationSequencing-Core (NGS-Core) Phone: +49 941 944-18188 email: genomics-core@rcii.de 1. The User Institution agrees to comply with all applicable regulations, especially the General Data Protection Regulation (GDPR), to only use these Data for the purpose of the Project (described in Appendix II) and only for Research Purposes. The User Institution further agrees that it will only use these Data for Research Purposes which are within the limitations (if any) set out in Appendix I. 2. The User Institution agrees to preserve, at all times, the confidentiality of these Data. In particular, it undertakes not to use, or attempt to use these Data to compromise or otherwise infringe the confidentiality of information on Research Participants. Without prejudice to the generality of the foregoing, the User Institution agrees to use at least the measures set out in Appendix I to protect these Data. 3. The User Institution agrees to protect the confidentiality of Research Participants in any research papers or publications that they prepare by taking all reasonable care to limit the possibility of identification. 4. The User Institution agrees not to link or combine these Data to other information or archived data available in a way that could re-identify the Research Participants, even if access to that data has been formally granted to the User Institution or is freely available without restriction. 5. The User Institution agrees only to transfer or disclose these Data, in whole or part, or any material derived from these Data, to the Authorised Personnel. Should the User Institution wish to share these Data with an External Collaborator, the External Collaborator must complete a separate application for access to these Data. 6. The User Institution agrees that the Data Producers, and all other parties involved in the creation, funding or protection of these Data: a) make no warranty or representation, express or implied as to the accuracy, quality or comprehensiveness of these Data; b) exclude to the fullest extent permitted by law all liability for actions, claims, proceedings, demands, losses (including but not limited to loss of profit), costs, awards damages and payments made by the Recipient that may arise (whether directly or indirectly) in any way whatsoever from the Recipient’s use of these Data or from the unavailability of, or break in access to, these Data for whatever reason and; c) bear no responsibility for the further analysis or interpretation of these Data. 7. The User Institution agrees to follow the Fort Lauderdale Guidelines (https://icgc.org/files/daco/WT_SharingData_FTLauderdale_2003_en.pdf) and the Toronto Statement (http://www.nature.com/nature/journal/v461/n7261/full/461168a.html). This includes but is not limited to recognising the contribution of the Data Producers and including a proper acknowledgement in all reports or publications resulting from the use of these Data. 8. The User Institution agrees to follow the Publication Policy in Appendix III. This includes respecting the moratorium period for the Data Producers to publish the first peer-reviewed report describing and analysing these Data. 9. The User Institution agrees not to make intellectual property claims on these Data and not to use intellectual property protection in ways that would prevent or block access to, or use of, any element of these Data, or conclusion drawn directly from these Data. 10. The User Institution can elect to perform further research that would add intellectual and resource capital to these data and decide to obtain intellectual property rights on these downstream discoveries. In this case, the User Institution agrees to implement licensing policies that will not obstruct further research and to follow the OECD’s (Organisation for Economic Co-operation and Development) Guidelines for the Licensing of the Genetic Inventions (2006) (https://icgc.org/files/daco/OECD_GeneticInventions_2006_en.pdf). 11. The User Institution agrees to destroy/discard the Data held, once it is no longer used for the Project, unless obliged to retain the data for archival purposes in conformity with audit or legal requirements. 12. The User Institution will notify the RCI within 30 days of any changes or departures of Authorised Personnel. 13. The User Institution will notify the RCI prior to any significant changes to the protocol for the Project. 14. The User Institution will notify the RCI as soon as it becomes aware of a breach of the terms or conditions of this agreement. 15. The RCI may terminate this agreement by written notice to the User Institution. If this agreement terminates for any reason, the User Institution will be required to destroy any Data held, including copies and backup copies. This clause does not prevent the User Institution from retaining these data for archival purpose in conformity with audit or legal requirements. 16. The User Institution accepts that it may be necessary for the Data Producers to alter the terms of this agreement from time to time. As an example, this may include specific provisions relating to the Data required by Data Producers other than RCI. In the event that changes are required, the Data Producers or their appointed agent will contact the User Institution to inform it of the changes and the User Institution may elect to accept the changes or terminate the agreement. 17. If requested, the User Institution will allow data security and management documentation to be inspected to verify that it is complying with the terms of this agreement. 18. The User Institution agrees to distribute a copy of these terms to the Authorised Personnel. The User Institution will procure that the Authorised Personnel comply with the terms of this agreement. 19. This agreement (and any dispute, controversy, proceedings or claim of whatever nature arising out of this agreement or its formation) shall be construed, interpreted and governed by the laws of Germany and shall be subject to the exclusive jurisdiction of the courts of Regensburg, Germany. Agreed for User Institution Signature:   Name:   Title:   Date:   Principal Investigator I confirm that I have read and understood this Agreement. Signature:   Name:   Title:   Date:   Agreed for the Data Producers / RCI: Signature:   Name:  Prof. Dr. Philipp Beckhove Title:   Director of the RCI Date:   Acknowledged and agreed: Signature:   Name: Dr. Christian Schmidl Title: Project Leader Date:   APPENDIX I – DATASET DETAILS APPENDIX II ––PROJECT DETAILS APPENDIX III –– PUBLICATION POLICY APPENDIX I – DATASET DETAILS (to be completed by the data producer before passing to applicant) Dataset reference (EGA Study ID and Dataset Details) Name of project that created the dataset Names of other data producers/collaborators Specific limitations on areas of research Health/Medical/Biomedical Research Use (DUO:0000006) Research Ethics Approval Required (DUO:0000021) Not-for-Profit Use Only (DUO:0000018) Legal basis for Data sharing: The User and User institution shall be responsible for the acquired personal data as defined in the General Data Protection Regulation (GDPR), consider especially Article 24 and 25 GDPR in particular in conjunction with Article 5 Paragraph 1, and Paragraph 2 GDPR. The measures to be taken are state of the art measures of data security and measures that guarantee a protection level appropriate to the risk concerning confidentiality, integrity, availability and resilience of the systems. The state of the art, implementation costs, the nature, scope and purposes of processing as well as the probability of occurrence and the severity of the risk to the rights and freedoms of natural persons within the meaning of Article 32 Paragraph 1 GDPR must be taken into account. The Technical and Organisational Measures are subject to technical progress and further development. In this respect, it is permissible for the Supplier to implement alternative adequate measures. In so doing, the security level of the defined measures must not be reduced. Substantial changes must be documented. For user institutions outside the EU in the absence of a decision pursuant to Article 45(3) GDPR standard data protection clauses adopted by the Commission in accordance with the examination procedure referred to in Article 93(2) GDPR should be concluded preferably. Minimum technical and organisational measures required: Measures suitable for preventing unauthorised persons from gaining access to data processing equipment with which personal data are processed or used. Access control measures for building and room security include automatic access control systems, the use of chip cards and transponders, access control by gatekeepers and alarm systems. Servers, telecommunications equipment, network technology and similar equipment must be protected in lockable server cabinets. In addition, access control should be supported by organisational measures (e.g. service instructions which provide for the locking of the offices during absence). Measures suitable to prevent data processing systems (computers) from being used by unauthorised persons. User identification with password for operating systems and software products used, screen saver with password. Up-to-date Anti-Virus-Software and firewalls on client computers and servers. Server hardening, intrusion detection systems and encryption of data media or data files. Use of VPN for remote accesses. Ssh-based client-server communication. Central management of user rights and permissions. File access: Data can be held in unencrypted files on an institutional compute system, with Unix user group read/write access for one or more appropriate groups but not Unix world read/write access behind a secure firewall, for a limited period of time (up to 3 month) for primary analysis. They can be again decrypted if primary analysis has to be repeated. The hard drives of Laptops holding these data must be encrypted. If held on USB keys or other portable hard drives, the data must be encrypted. Measures to ensure that those authorised to use a data processing system can only access the data subject to their access authorisation and that personal data cannot be read, copied, altered or removed without authorisation during processing, use and after storage. Access control can be ensured, among other things, by means of suitable user authorization concepts that enable differentiated control of access to data. In doing so, it is important to differentiate both the content of the data and the possible access functions to the data. Furthermore, suitable control mechanisms and responsibilities must be defined to document the granting and withdrawal of authorizations and to keep them up to date (e.g. upon hiring, change of job, termination of employment). Special attention should always be paid to the role and possibilities of administrators. Logging of user and administrator access and retrieval of the data should be supported. Further measures should include data protection management by an internal / external data protection officer and incident response management should be in place to prevent the uncontrolled distribution of data during the period when data has to be store unencrypted for analysis. APPENDIX II – PROJECT DETAILS (to be completed by the Requestor) Details of dataset requested i.e., EGA Study and Dataset Accession Number Brief abstract of the Project in which the Data will be used (500 words max) All Individuals who the User Institution to be named as registered users Name of Registered User Email Job Title Supervisor* All Individuals that should have an account created at the EGA Name of Registered User Email Job Title APPENDIX III – PUBLICATION POLICY The RCI intends to publish the results of their analysis of this dataset and do not consider its deposition into public databases to be the equivalent of such publications. The RCI anticipate that the dataset could be useful to other qualified researchers for a variety of purposes. However, some areas of work are subject to a publication moratorium. The publication moratorium covers any publications (including oral communications) that describe the use of the dataset. For research papers, submission for publication should not occur until 24 months after these data were first made available on the relevant hosting database, unless the RCI has provided written consent to earlier submission. In any publications based on these data, please describe how the data can be accessed, including the name of the hosting database (e.g., The European Genome-phenome Archive at the European Bioinformatics Institute) and its accession numbers (e.g., EGAS00000000029), and acknowledge its use in a form agreed by the User Institution with the Data Producers/RCI.

Studies are experimental investigations of a particular phenomenon, e.g., case-control studies on a particular trait or cancer research projects reporting matching cancer normal genomes from patients.

Study ID Study Title Study Type
Epigenetics

This table displays only public information pertaining to the files in the dataset. If you wish to access this dataset, please submit a request. If you already have access to these data files, please consult the download documentation.

ID File Type Size Located in
EGAF00006131380 1647884220336 525.7 MB
EGAF00006131381 1647883380832 533.3 MB
EGAF00006131382 1647883620274 354.6 MB
EGAF00006131383 1647883560423 364.8 MB
EGAF00006131384 1647883620274 335.1 MB
EGAF00006131385 1647883322391 344.3 MB
EGAF00006131386 1647883620274 502.7 MB
EGAF00006131387 1647883502519 514.9 MB
EGAF00006131388 1647883380832 762.0 MB
EGAF00006131389 1647883982402 776.4 MB
EGAF00006131390 1647883680186 391.1 MB
EGAF00006131391 1647883266687 396.5 MB
EGAF00006131392 1647883620274 888.4 MB
EGAF00006131393 1647883620274 907.3 MB
EGAF00006131394 1647884041057 400.1 MB
EGAF00006131395 1647883680186 404.9 MB
EGAF00006131396 1647883680186 381.4 MB
EGAF00006131397 1647883680186 390.1 MB
EGAF00006131398 1647883920462 699.7 MB
EGAF00006131399 1647884474927 715.6 MB
EGAF00006131400 1647884220336 653.9 MB
EGAF00006131401 1647883266687 700.6 MB
EGAF00006131402 1647883201338 394.4 MB
EGAF00006131403 1647883201338 398.4 MB
EGAF00006131404 1647883982402 504.3 MB
EGAF00006131405 1647883142127 517.3 MB
EGAF00006131406 1647883322391 777.7 MB
EGAF00006131407 1647883920462 791.3 MB
EGAF00006131408 1647883380832 421.0 MB
EGAF00006131409 1647883982402 431.0 MB
EGAF00006131410 1647883440248 546.3 MB
EGAF00006131411 1647883380832 555.8 MB
EGAF00006131412 1647883560423 401.0 MB
EGAF00006131413 1647883201338 409.6 MB
EGAF00006131414 1647883920461 1.6 GB
EGAF00006131415 1647883560423 1.6 GB
EGAF00006131416 1647883020253 374.2 MB
EGAF00006131417 1647884403045 381.8 MB
EGAF00006131418 1647883142127 452.8 MB
EGAF00006131419 1647884403045 463.7 MB
EGAF00006131420 1647883560423 692.4 MB
EGAF00006131421 1647883502519 709.8 MB
EGAF00006131422 1647883380832 1.2 GB
EGAF00006131423 1647883680186 1.2 GB
EGAF00006131424 1647883080587 764.6 MB
EGAF00006131425 1647884403045 779.0 MB
EGAF00006131427 1647883020253 430.9 MB
EGAF00006131429 1647882960267 455.8 MB
EGAF00006131430 1647883142127 499.1 MB
EGAF00006131431 1647883322391 512.2 MB
EGAF00006131432 1647882960267 1.2 MB
EGAF00006131433 1647882960267 1.2 MB
EGAF00006131434 1647883322391 501.1 MB
EGAF00006131435 1647884652056 506.6 MB
EGAF00006131436 1647883201338 515.1 MB
EGAF00006131437 1647883080587 523.5 MB
EGAF00006131438 1647883380832 509.5 MB
EGAF00006131439 1647883266687 516.1 MB
EGAF00006131440 1647884403045 451.4 MB
EGAF00006131441 1647883560423 462.5 MB
EGAF00006131442 1647884530918 451.1 MB
EGAF00006131443 1647883142127 460.4 MB
EGAF00006131444 1647883440248 481.2 MB
EGAF00006131445 1647883142126 491.7 MB
EGAF00006131446 1647883266687 465.7 MB
EGAF00006131447 1647882960267 472.8 MB
EGAF00006131448 1647883020253 354.8 MB
EGAF00006131449 1647883502519 362.0 MB
EGAF00006131450 1647883620274 686.9 MB
EGAF00006131451 1647884101987 694.2 MB
EGAF00006131452 1647884041057 531.8 MB
EGAF00006131453 1647884160295 541.1 MB
EGAF00006131454 1647885301058 2.1 GB
EGAF00006131455 1647884888524 2.2 GB
EGAF00006131456 1647883982402 808.4 MB
EGAF00006131457 1647884708660 822.7 MB
EGAF00006131458 1647884340209 550.0 MB
EGAF00006131459 1647883982402 559.3 MB
EGAF00006131460 1647884888524 1.1 GB
EGAF00006131461 1647884530918 1.1 GB
EGAF00006131462 1647883982402 404.4 MB
EGAF00006131463 1647884101987 410.7 MB
EGAF00006131464 1647884766270 1.3 GB
EGAF00006131465 1647885062018 1.4 GB
EGAF00006131466 1647884824118 969.7 MB
EGAF00006131467 1647893520151 995.2 MB
EGAF00006131468 1647883982402 466.1 MB
EGAF00006131469 1647883920461 471.8 MB
EGAF00006131470 1647884101987 978.7 MB
EGAF00006131471 1647883982402 991.8 MB
EGAF00006131472 1647883861101 480.0 MB
EGAF00006131473 1647884041057 489.2 MB
EGAF00006131474 1647883920461 450.0 MB
EGAF00006131475 1647884041057 459.6 MB
EGAF00006131476 1647884160295 632.4 MB
EGAF00006131477 1647883740266 655.3 MB
96 Files (61.0 GB)