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This study uncovers a dynamic and complex interplay between host tissue resistance and tumor-driven competition, which shapes tumor progression.\n                  <\/jats:p>","DOI":"10.1073\/pnas.2523832123","type":"journal-article","created":{"date-parts":[[2026,7,7]],"date-time":"2026-07-07T18:03:18Z","timestamp":1783447398000},"update-policy":"https:\/\/doi.org\/10.1073\/pnas.cm10313","source":"Crossref","is-referenced-by-count":0,"title":["Cell competition overcomes host tissue resistance to unleash tumor growth in a\n                    <i>Drosophila<\/i>\n                    brain cancer model"],"prefix":"10.1073","volume":"123","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-4699-5107","authenticated-orcid":false,"given":"Marco","family":"Gualtieri","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05f82e368","id-type":"ROR","asserted-by":"publisher"}],"name":"Department of Developmental and Stem Cell Biology, Institut Pasteur, CNRS, UMR3738, Universit\u00e9 Paris Cit\u00e9","place":["Paris, France"]},{"id":[{"id":"https:\/\/ror.org\/02en5vm52","id-type":"ROR","asserted-by":"publisher"}],"name":"Sorbonne Universit\u00e9, Coll\u00e8ge Doctoral, ED515","place":["Paris, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-1928-1678","authenticated-orcid":false,"given":"Saline","family":"Jabre","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05f82e368","id-type":"ROR","asserted-by":"publisher"}],"name":"Department of Developmental and Stem Cell Biology, Institut Pasteur, CNRS, UMR3738, Universit\u00e9 Paris Cit\u00e9","place":["Paris, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6173-5658","authenticated-orcid":false,"given":"Damien","family":"Mornico","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/0495fxg12","id-type":"ROR","asserted-by":"publisher"}],"name":"Bioinformatics and Biostatistics HUB, Department of Computational Biology, Institut Pasteur, USR 3756 CNRS","place":["Paris, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-9598-1432","authenticated-orcid":false,"given":"Ma\u00eblwenn","family":"Hamon","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05f82e368","id-type":"ROR","asserted-by":"publisher"}],"name":"Department of Developmental and Stem Cell Biology, Institut Pasteur, CNRS, UMR3738, Universit\u00e9 Paris Cit\u00e9","place":["Paris, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5866-0322","authenticated-orcid":false,"given":"Ga\u00eblle","family":"Letort","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/0495fxg12","id-type":"ROR","asserted-by":"publisher"}],"name":"CNRS UMR 3738, Department of Developmental and Stem Cell Biology, Institut Pasteur","place":["Paris, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8931-1419","authenticated-orcid":false,"given":"C\u00e9dric","family":"Maurange","sequence":"additional","affiliation":[{"name":"Aix Marseille University, CNRS, Institut de Biologie du D\u00e9veloppement de Marseille","place":["Marseille, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2934-5841","authenticated-orcid":false,"given":"Pauline","family":"Sp\u00e9der","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05f82e368","id-type":"ROR","asserted-by":"publisher"}],"name":"Department of Developmental and Stem Cell Biology, Institut Pasteur, CNRS, UMR3738, Universit\u00e9 Paris Cit\u00e9","place":["Paris, France"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"341","published-online":{"date-parts":[[2026,7,7]]},"reference":[{"key":"e_1_3_4_1_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(23)01054-1"},{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.pediatrneurol.2024.09.031"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1002\/glia.10094"},{"key":"e_1_3_4_4_2","first-page":"5821","article-title":"Identification of a cancer stem cell in human brain tumors","volume":"63","author":"Singh S. 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