The immune landscape of solid pediatric tumors
<h3>Background</h3><p dir="ltr">Large immunogenomic analyses have demonstrated the prognostic role of the functional orientation of the tumor microenvironment in adult solid tumors, this variable has been poorly explored in the pediatric counterpart.</p><h3>Me...
محفوظ في:
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| مؤلفون آخرون: | , , , , , , , , , , , , , |
| منشور في: |
2022
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| _version_ | 1864513518548549632 |
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| author | Shimaa Sherif (12862990) |
| author2 | Jessica Roelands (7516439) William Mifsud (1394) Eiman I. Ahmed (6595514) Christophe M. Raynaud (102751) Darawan Rinchai (742366) Abbirami Sathappan (12862993) Ata Maaz (12862996) Ayman Saleh (11039662) Erdener Ozer (12862999) Khalid A. Fakhro (3158862) Borbala Mifsud (3907267) Vésteinn Thorsson (11340504) Davide Bedognetti (2632474) Wouter R. L. Hendrickx (17449924) |
| author2_role | author author author author author author author author author author author author author author |
| author_facet | Shimaa Sherif (12862990) Jessica Roelands (7516439) William Mifsud (1394) Eiman I. Ahmed (6595514) Christophe M. Raynaud (102751) Darawan Rinchai (742366) Abbirami Sathappan (12862993) Ata Maaz (12862996) Ayman Saleh (11039662) Erdener Ozer (12862999) Khalid A. Fakhro (3158862) Borbala Mifsud (3907267) Vésteinn Thorsson (11340504) Davide Bedognetti (2632474) Wouter R. L. Hendrickx (17449924) |
| author_role | author |
| dc.creator.none.fl_str_mv | Shimaa Sherif (12862990) Jessica Roelands (7516439) William Mifsud (1394) Eiman I. Ahmed (6595514) Christophe M. Raynaud (102751) Darawan Rinchai (742366) Abbirami Sathappan (12862993) Ata Maaz (12862996) Ayman Saleh (11039662) Erdener Ozer (12862999) Khalid A. Fakhro (3158862) Borbala Mifsud (3907267) Vésteinn Thorsson (11340504) Davide Bedognetti (2632474) Wouter R. L. Hendrickx (17449924) |
| dc.date.none.fl_str_mv | 2022-06-11T03:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1186/s13046-022-02397-z |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/The_immune_landscape_of_solid_pediatric_tumors/25679832 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Biomedical and clinical sciences Immunology Paediatrics Pediatric cancer Neuroblastoma Osteosarcoma Immune phenotypes |
| dc.title.none.fl_str_mv | The immune landscape of solid pediatric tumors |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <h3>Background</h3><p dir="ltr">Large immunogenomic analyses have demonstrated the prognostic role of the functional orientation of the tumor microenvironment in adult solid tumors, this variable has been poorly explored in the pediatric counterpart.</p><h3>Methods</h3><p dir="ltr">We performed a systematic analysis of public RNAseq data (TARGET) for five pediatric tumor types (408 patients): Wilms tumor (WLM), neuroblastoma (NBL), osteosarcoma (OS), clear cell sarcoma of the kidney (CCSK) and rhabdoid tumor of the kidney (RT). We assessed the performance of the Immunologic Constant of Rejection (ICR), which captures an active Th1/cytotoxic response. We also performed gene set enrichment analysis (ssGSEA) and clustered more than 100 well characterized immune traits to define immune subtypes and compared their outcome.</p><h3>Results</h3><p dir="ltr">A higher ICR score was associated with better survival in OS and high risk NBL without MYCN amplification but with poorer survival in WLM. Clustering of immune traits revealed the same five principal modules previously described in adult tumors (TCGA). These modules divided pediatric patients into six immune subtypes (S1-S6) with distinct survival outcomes. The S2 cluster showed the best overall survival, characterized by low enrichment of the wound healing signature, high Th1, and low Th2 infiltration, while the reverse was observed in S4. Upregulation of the WNT/Beta-catenin pathway was associated with unfavorable outcomes and decreased T-cell infiltration in OS.</p><h3>Conclusions</h3><p dir="ltr">We demonstrated that extracranial pediatric tumors could be classified according to their immune disposition, unveiling similarities with adults’ tumors. Immunological parameters might be explored to refine diagnostic and prognostic biomarkers and to identify potential immune-responsive tumors.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Experimental & Clinical Cancer Research<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1186/s13046-022-02397-z" target="_blank">https://dx.doi.org/10.1186/s13046-022-02397-z</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_76c779eae161522b25de1ebb30016882 |
| identifier_str_mv | 10.1186/s13046-022-02397-z |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/25679832 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | The immune landscape of solid pediatric tumorsShimaa Sherif (12862990)Jessica Roelands (7516439)William Mifsud (1394)Eiman I. Ahmed (6595514)Christophe M. Raynaud (102751)Darawan Rinchai (742366)Abbirami Sathappan (12862993)Ata Maaz (12862996)Ayman Saleh (11039662)Erdener Ozer (12862999)Khalid A. Fakhro (3158862)Borbala Mifsud (3907267)Vésteinn Thorsson (11340504)Davide Bedognetti (2632474)Wouter R. L. Hendrickx (17449924)Biomedical and clinical sciencesImmunologyPaediatricsPediatric cancerNeuroblastomaOsteosarcomaImmune phenotypes<h3>Background</h3><p dir="ltr">Large immunogenomic analyses have demonstrated the prognostic role of the functional orientation of the tumor microenvironment in adult solid tumors, this variable has been poorly explored in the pediatric counterpart.</p><h3>Methods</h3><p dir="ltr">We performed a systematic analysis of public RNAseq data (TARGET) for five pediatric tumor types (408 patients): Wilms tumor (WLM), neuroblastoma (NBL), osteosarcoma (OS), clear cell sarcoma of the kidney (CCSK) and rhabdoid tumor of the kidney (RT). We assessed the performance of the Immunologic Constant of Rejection (ICR), which captures an active Th1/cytotoxic response. We also performed gene set enrichment analysis (ssGSEA) and clustered more than 100 well characterized immune traits to define immune subtypes and compared their outcome.</p><h3>Results</h3><p dir="ltr">A higher ICR score was associated with better survival in OS and high risk NBL without MYCN amplification but with poorer survival in WLM. Clustering of immune traits revealed the same five principal modules previously described in adult tumors (TCGA). These modules divided pediatric patients into six immune subtypes (S1-S6) with distinct survival outcomes. The S2 cluster showed the best overall survival, characterized by low enrichment of the wound healing signature, high Th1, and low Th2 infiltration, while the reverse was observed in S4. Upregulation of the WNT/Beta-catenin pathway was associated with unfavorable outcomes and decreased T-cell infiltration in OS.</p><h3>Conclusions</h3><p dir="ltr">We demonstrated that extracranial pediatric tumors could be classified according to their immune disposition, unveiling similarities with adults’ tumors. Immunological parameters might be explored to refine diagnostic and prognostic biomarkers and to identify potential immune-responsive tumors.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Experimental & Clinical Cancer Research<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1186/s13046-022-02397-z" target="_blank">https://dx.doi.org/10.1186/s13046-022-02397-z</a></p>2022-06-11T03:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1186/s13046-022-02397-zhttps://figshare.com/articles/journal_contribution/The_immune_landscape_of_solid_pediatric_tumors/25679832CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/256798322022-06-11T03:00:00Z |
| spellingShingle | The immune landscape of solid pediatric tumors Shimaa Sherif (12862990) Biomedical and clinical sciences Immunology Paediatrics Pediatric cancer Neuroblastoma Osteosarcoma Immune phenotypes |
| status_str | publishedVersion |
| title | The immune landscape of solid pediatric tumors |
| title_full | The immune landscape of solid pediatric tumors |
| title_fullStr | The immune landscape of solid pediatric tumors |
| title_full_unstemmed | The immune landscape of solid pediatric tumors |
| title_short | The immune landscape of solid pediatric tumors |
| title_sort | The immune landscape of solid pediatric tumors |
| topic | Biomedical and clinical sciences Immunology Paediatrics Pediatric cancer Neuroblastoma Osteosarcoma Immune phenotypes |