{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Higgins CA"],"funding":["Medical Research Council","NIAMS NIH HHS","Biotechnology and Biological Sciences Research Council","NIGMS NIH HHS"],"pagination":["19679-88"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3856847"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["110(49)"],"pubmed_abstract":["De novo organ regeneration has been observed in several lower organisms, as well as rodents; however, demonstrating these regenerative properties in human cells and tissues has been challenging. In the hair follicle, rodent hair follicle-derived dermal cells can interact with local epithelia and induce de novo hair follicles in a variety of hairless recipient skin sites. However, multiple attempts to recapitulate this process in humans using human dermal papilla cells in human skin have failed, suggesting that human dermal papilla cells lose key inductive properties upon culture. Here, we performed global gene expression analysis of human dermal papilla cells in culture and discovered very rapid and profound molecular signature changes linking their transition from a 3D to a 2D environment"],"journal":["Proceedings of the National Academy of Sciences of the United States of America"],"pubmed_title":["Microenvironmental reprogramming by three-dimensional culture enables dermal papilla cells to induce de novo human hair-follicle growth."],"pmcid":["PMC3856847"],"funding_grant_id":["P30 AR044535","T32 GM007088","T32 GM082797","G1000846"],"pubmed_authors":["Chen JC","Higgins CA","Cerise JE","Jahoda CA","Christiano AM"],"additional_accession":[]},"is_claimable":false,"name":"Microenvironmental reprogramming by three-dimensional culture enables dermal papilla cells to induce de novo human hair-follicle growth.","description":"De novo organ regeneration has been observed in several lower organisms, as well as rodents; however, demonstrating these regenerative properties in human cells and tissues has been challenging. In the hair follicle, rodent hair follicle-derived dermal cells can interact with local epithelia and induce de novo hair follicles in a variety of hairless recipient skin sites. However, multiple attempts to recapitulate this process in humans using human dermal papilla cells in human skin have failed, suggesting that human dermal papilla cells lose key inductive properties upon culture. Here, we performed global gene expression analysis of human dermal papilla cells in culture and discovered very rapid and profound molecular signature changes linking their transition from a 3D to a 2D environment","dates":{"release":"2013-01-01T00:00:00Z","publication":"2013 Dec","modification":"2026-04-28T23:58:26.114Z","creation":"2026-04-07T14:46:56.817Z"},"accession":"S-EPMC3856847","cross_references":{"pubmed":["24145441"],"doi":["10.1073/pnas.1309970110"]}}