{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhang Y"],"funding":["NCI NIH HHS"],"pagination":["5259-66"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3857703"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["69(12)"],"pubmed_abstract":["The connection between obesity and accelerated cancer progression has been established, but the mediating mechanisms are not well understood. We have shown that stromal cells from white adipose tissue (WAT) cooperate with the endothelium to promote blood vessel formation through the secretion of soluble trophic factors. Here, we hypothesize that WAT directly mediates cancer progression by serving as a source of cells that migrate to tumors and promote neovascularization. To test this hypothesis, we have evaluated the recruitment of WAT-derived cells by tumors and the effect of their engraftment on tumor growth by integrating a transgenic mouse strain engineered for expansion of traceable cells with established allograft and xenograft cancer models. Our studies show that entry of adipose st"],"journal":["Cancer research"],"pubmed_title":["White adipose tissue cells are recruited by experimental tumors and promote cancer progression in mouse models."],"pmcid":["PMC3857703"],"funding_grant_id":["P50 CA140388"],"pubmed_authors":["Amaya-Manzanares F","Zhang Y","Arap W","Simmons PJ","Daquinag A","Traktuev DO","March KL","Kolonin MG","Pasqualini R"],"additional_accession":[]},"is_claimable":false,"name":"White adipose tissue cells are recruited by experimental tumors and promote cancer progression in mouse models.","description":"The connection between obesity and accelerated cancer progression has been established, but the mediating mechanisms are not well understood. We have shown that stromal cells from white adipose tissue (WAT) cooperate with the endothelium to promote blood vessel formation through the secretion of soluble trophic factors. Here, we hypothesize that WAT directly mediates cancer progression by serving as a source of cells that migrate to tumors and promote neovascularization. To test this hypothesis, we have evaluated the recruitment of WAT-derived cells by tumors and the effect of their engraftment on tumor growth by integrating a transgenic mouse strain engineered for expansion of traceable cells with established allograft and xenograft cancer models. Our studies show that entry of adipose st","dates":{"release":"2009-01-01T00:00:00Z","publication":"2009 Jun","modification":"2025-04-04T07:25:02.859Z","creation":"2019-03-27T01:18:16Z"},"accession":"S-EPMC3857703","cross_references":{"pubmed":["19491274"],"doi":["10.1158/0008-5472.can-08-3444","10.1158/0008-5472.CAN-08-3444"]}}