<HashMap><database>biostudies-arrayexpress</database><scores/><additional><omics_type>Metabolomics</omics_type><omics_type>Unknown</omics_type><omics_type>Transcriptomics</omics_type><omics_type>Genomics</omics_type><omics_type>Proteomics</omics_type><submitter>Tao Wang</submitter><instrument_platform>Illumina HiSeq 4000</instrument_platform><study_type>RNA-seq of coding RNA</study_type><organism>Homo sapiens</organism><species>Homo sapiens</species><full_dataset_link>https://www.ebi.ac.uk/biostudies/studies/E-MTAB-12142</full_dataset_link><description>The mesoderm is important in driving pulmonary organogenesis. We described a new method for rapid producing pulmonary organoids from human induced pluripotent stem cells (iPSCs) by co-culturing anterior foregut endoderm (AFE) and mesoderm progenitors. The pulmonary organoids spontaneously formed within 14 days of the co-culturing. We measured gene expression on the pulmonary organoids and normal human iPSCs using RNAseq.</description><repository>biostudies-arrayexpress</repository><sample_protocol>Library Construction - Illumina TruSeq Stranded mRNA kit, according to the manufacturer’s protocol.</sample_protocol><sample_protocol>Sequencing - Sequenced paired end 76bp on HISEQ4000 at the Genomic Technologies Core Facility University of Manchester.</sample_protocol><sample_protocol>Nucleic Acid Extraction - The pulmonary organoids were first treated with Corning cell recovery solution (Corning, Deeside, UK) to recover cells, and then the total RNAs were extracted using TRIZOL and phenol-chloroform. Total RNA from iPSCs was extracted using the RNeasy Mini Kit (Qiagen).</sample_protocol><sample_protocol>Sample Collection - 4 iPSC lines used are: SOJD3, SEUR7, WT02C3 and WT02C9. nto anterior foregut endoderm and mesoderm progenitors. The two population of cells were imbedded in Matrigel and co-cultured in an insert of a 12 mm Transwell that was emerged in DMEM base medium supplemented with human serum replacement 3, BMP4, FGF2, FGF7, and FGF10. The medium was changes every 2-3 days and the pulmonary organoids spontaneously formed within 14 days of the co-culture. The pulmonary organoids were first treated with Corning cell recovery solution (Corning, Deeside, UK) to recover cells before nucleic RNA extraction. The induced pluripotent stem cells were cultured in Essential 8 Medium (Thermo Fisher Scientific)</sample_protocol><figure_sub>Organization</figure_sub><figure_sub>MINSEQE Score</figure_sub><figure_sub>Assays and Data</figure_sub><figure_sub>MAGE-TAB Files</figure_sub><pubmed_authors>Tao Wang</pubmed_authors><pubmed_authors>Rachel Scholey</pubmed_authors></additional><is_claimable>false</is_claimable><name>RNAseq of iPSC derived pulmonary organoids by co-culturing endodermal and mesodermal progenitors</name><description>The mesoderm is important in driving pulmonary organogenesis. We described a new method for rapid producing pulmonary organoids from human induced pluripotent stem cells (iPSCs) by co-culturing anterior foregut endoderm (AFE) and mesoderm progenitors. The pulmonary organoids spontaneously formed within 14 days of the co-culturing. We measured gene expression on the pulmonary organoids and normal human iPSCs using RNAseq.</description><dates><release>2025-08-01T00:00:00Z</release><modification>2025-08-02T00:01:51.265Z</modification><creation>2022-10-12T09:20:48.069Z</creation></dates><accession>E-MTAB-12142</accession><cross_references><ENA>ERP141587</ENA><EFO>EFO_0002944</EFO><EFO>EFO_0004170</EFO><EFO>EFO_0005518</EFO><EFO>EFO_0003738</EFO><EFO>EFO_0004184</EFO></cross_references></HashMap>