Transcriptional programme in Glmp KO mouse liver fibrosis model
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ABSTRACT:
PROVIDER: PRJNA644881 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptome of 8 and 18 weeks old mice where fibrosis developed upon the full-body knocking-out gene Glmp (glycosylated lysosomal membrane protein) (Glmpgt/gt; Glmp KO) Glmp KO mice were compared to their wild-type (WT) littermates
2021-02-01 | GSE154021 | GEO
Project description:Human iPSC-derived liver co-culture spheroids to model liver fibrosis
| PRJNA1027271 | ENA
Project description:To confirm the mechanism of miR-29a in liver fibrosis healing, we have employed whole genome microarray expression profiling as a discovery platform to identify genes. CCl4 and TAA liver fibrosis model mouse were used for this experiment. After five weeks liver fibrosis induction period, mouse have been observed for one week (1w) or two weeks (2w) and negative control nucleotide (N.C) or miR-29a were injected every 3 days on this period. We used CCl4 1w N.C (n = 1), 1w miR-29a (n = 1), 2w N.C (n = 1), 2w miR-29a (n = 1), and also used TAA model mouse (total n = 8) liver samples for microarray analysis. We can get only one gene (PDGF-c) as a target of miR-29a which relate to liver fibrosis and down-regulated more than 1.5 times in common miR-29a injected group than N.C group. CCl4 and TAA liver fibrosis model mouse were used for this experiment. After five weeks liver fibrosis induction period, mouse have been obserbed for one week (1w) or two weeks (2w) and negative control nucleotide (N.C) or miR-29a were injected every 3 days on this period. We used CCl4 1w N.C (n = 1), 1w miR-29a (n = 1), 2w N.C (n = 1), 2w miR-29a (n = 1), and also used TAA model mouse (total n = 8) liver samples for microarray analysis.
2015-03-31 | E-GEOD-67423 | biostudies-arrayexpress
Project description:The causative role of activated Hedgehog signaling in liver fibrosis was investigated in vivo. Using hydrodynamics-based transfection, a transgenic mouse model has been developed that expresses Sonic Hedgehog (SHH), a ligand for Hedgehog signaling, in the liver. Levels of hepatic fibrosis and fibrosis-related gene expression were assessed in the model.
2015-10-30 | E-GEOD-72758 | biostudies-arrayexpress
Project description:The lack of adequate human in vitro models that recapitulate the cellular composition and response of the human liver to injury hampers the development of anti-fibrotic drugs. The goal of this study was to develop a human spheroid culture model to study liver fibrosis by using induced pluripotent stem cell (iPSC)-derived liver cells. iPSCs were independently differentiated towards hepatoblasts (iHepatoblasts), hepatic stellate cells (iHSCs), endothelial cells (iECs) and macrophages (iMΦ), before assembly into free floating spheroids by culturing cells in 96-well U-bottom plates and orbital shaking for up to 21 days to allow further maturation. Through transcriptome analysis, we show further maturation of iECs and iMΦ, the differentiation of the iHepatoblasts towards hepatocyte-like cells (iHeps) and the inactivation of the iHSCs by the end of the 3D culture. Moreover, these cultures display a similar expression of cell-specific marker genes (CYP3A4, PDGFRβ, CD31 and CD68) and sensitivity to hepatoxicity as spheroids made using freshly isolated primary human liver cells. Furthermore, we show the functionality of the iHeps and the iHSCs by mimicking liver fibrosis through iHep-induced iHSC activation, using acetaminophen. In conclusion, we have established a reproducible human iPSC-derived liver culture model that can be used to mimic fibrosis in vitro as a replacement of primary human liver derived 3D models. The model can be used to investigate pathways involved in fibrosis development and to identify new targets for chronic liver disease therapy
2024-09-23 | GSE245157 | GEO
Project description:AKAP12 KO mice showed reduced fibrosis resolution in DDC-induced hepatic fibrosis and resolution model. To compare gene expression profile between genotypes, transcriptome was analyzed by RNA sequencing.
2018-09-01 | GSE104030 | GEO
Project description:We have developed a new model of radiation-induced liver fibrosis and aimed to understand the underlying mechanism using RNAseq.
2022-06-22 | GSE179782 | GEO
Project description:Murine model and pathogenesis of radiation induced liver fibrosis.
| PRJNA744929 | ENA
Project description:To confirm the mechanism of miR-29a in liver fibrosis healing, we have employed whole genome microarray expression profiling as a discovery platform to identify genes. CCl4 and TAA liver fibrosis model mouse were used for this experiment. After five weeks liver fibrosis induction period, mouse have been observed for one week (1w) or two weeks (2w) and negative control nucleotide (N.C) or miR-29a were injected every 3 days on this period. We used CCl4 1w N.C (n = 1), 1w miR-29a (n = 1), 2w N.C (n = 1), 2w miR-29a (n = 1), and also used TAA model mouse (total n = 8) liver samples for microarray analysis. We can get only one gene (PDGF-c) as a target of miR-29a which relate to liver fibrosis and down-regulated more than 1.5 times in common miR-29a injected group than N.C group.
2015-03-31 | GSE67423 | GEO