{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["26(1)"],"submitter":["Ferrini E"],"pubmed_abstract":["<h4>Background</h4>Transcriptome profiling by RNA sequencing (RNAseq) can provide insightful information on the molecular processes underlying disease development and progression. Although fresh tissue represents the preferred source material for RNAseq, here, we investigated the feasibility of applying RNAseq analysis to single 10 μm thick formalin-fixed and paraffin-embedded (FFPE) lung slides from the lungs of control and bleomycin (BLM)-treated mice. This approach aims at providing spatial-oriented transcriptomic data, that can be integrated with in vivo and ex vivo readouts obtained on the same sample, as a way to enhance the mechanistic information and biomarker/target discovery potential of preclinical models of fibrotic lung diseases.<h4>Methods</h4>RNAseq analysis was conducted on"],"journal":["Respiratory research"],"pagination":["225"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12224754"],"repository":["biostudies-literature"],"pubmed_title":["Spatial transcriptomic and morpho-functional information derived from single mouse FFPE slides allows in-depth fingerprinting of lung fibrosis."],"pmcid":["PMC12224754"],"pubmed_authors":["Sverzellati N","Villetti G","Ottonello S","Faccioli P","Stellari FF","Buccardi M","Marchese G","Zoboli M","Bonfini C","Ferrini E","Ravo M"],"additional_accession":[]},"is_claimable":false,"name":"Spatial transcriptomic and morpho-functional information derived from single mouse FFPE slides allows in-depth fingerprinting of lung fibrosis.","description":"<h4>Background</h4>Transcriptome profiling by RNA sequencing (RNAseq) can provide insightful information on the molecular processes underlying disease development and progression. Although fresh tissue represents the preferred source material for RNAseq, here, we investigated the feasibility of applying RNAseq analysis to single 10 μm thick formalin-fixed and paraffin-embedded (FFPE) lung slides from the lungs of control and bleomycin (BLM)-treated mice. This approach aims at providing spatial-oriented transcriptomic data, that can be integrated with in vivo and ex vivo readouts obtained on the same sample, as a way to enhance the mechanistic information and biomarker/target discovery potential of preclinical models of fibrotic lung diseases.<h4>Methods</h4>RNAseq analysis was conducted on","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Jul","modification":"2026-07-15T06:44:55.594Z","creation":"2025-07-28T03:03:46.987Z"},"accession":"S-EPMC12224754","cross_references":{"pubmed":["40604969"],"doi":["10.1186/s12931-025-03300-y"]}}