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Expression data that were specifically regulated by GPR65 in livers of mice undergoing BDL-induced liver fibrosis

ABSTRACT: Expression data that were specifically regulated by GPR65 in livers of mice undergoing BDL-induced liver fibrosis

PROVIDER: PRJNA755348 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR15494434.fastq.gz	Fastqsanger.gz
	SRR15494436.fastq.gz	Fastqsanger.gz
	SRR15494438.fastq.gz	Fastqsanger.gz
	SRR15494440.fastq.gz	Fastqsanger.gz
	SRR15494442.fastq.gz	Fastqsanger.gz

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Expression data that were specifically regulated by GPR65 in livers of mice undergoing BDL-induced liver fibrosis

Project description:GPCRs are the most productive drug targets and targeted by one third of the drugs in clinical use, however, few GPCRs are reported to participate in liver fibrosis. In this study, we have identified that KCs-enriched GPR65 is upregulated in both human and mouse fibrotic livers and KCs from fibrotic livers. To identify the roles of GPR65 in liver fibrosis, we performed RNA-seq to analyze the effect of Gpr65 deficiency on BDL-induced liver fibrosis. The mice were divided into four groups: sham operation- treated WT mice (n=3), bile duct ligation (BDL)- treated WT mice (n=3), sham operation- treated GPR65-KO mice (n=3) and BDL- treated GPR65-KO mice (n=3).

2023-11-18 | GSE182235 | GEO

Expression data that were specifically regulated by lncRNA-LFAR1 in livers of mice undergoing hepatic fibrosis.

Project description:Long noncoding RNAs (lncRNAs) play important roles in various biological processes; however, few have been identified that regulate hepatic stellate cells (HSCs) activation and the progression of liver fibrosis. Through a detailed analysis of the expression of lncRNAs in various tissues, we discovered the existence of a liver enriched lncRNA-LFAR1 (lncRNA-Liver Fibrosis Associated RNA1). To identify the roles of lncRNA-LFAR1 in liver fiboris, we systematically analyzed the regulation of mRNAs in the livers of mice treated with oil in combination with injection of Lenti-NC (NC, n=3), CCl4 in combination with injection of Lenti-NC (NC+CCl4, n=3), oil in combination with injection of Lenti-shLFAR1 (shLFAR1, n=3) and CCl4 in combination with injection of Lenti-shLFAR1 (shLFAR1+CCl4, n=3) by mRNA microarrays, which revealed a panel of mRNAs that were specifically regulated by lncRNA-LFAR1 in livers of mice undergoing hepatic fibrosis. To identify the roles of lncRNAs-LFAR1 in regulating liver fiboris and the potential targets of lncRNA-LFAR1 in liver fiboris,we determined the mRNA expression profiles in the livers of Balb/c mice treated with oil in combination with injection of Lenti-NC (NC, n=3), CCl4 in combination with injection of Lenti-NC (NC+CCl4, n=3), oil in combination with injection of Lenti-shLFAR1 (shLFAR1, n=3) and CCl4 in combination with injection of Lenti-shLFAR1 (shLFAR1+CCl4, n=3) by mRNA microarrays.

2016-10-26 | GSE89147 | GEO

Expression data that were specifically regulated by lncRNA-HELF (ENSMUST00000147617 ) in livers of mice undergoing CCl4-induced liver fibrosis

Project description:Expression data that were specifically regulated by lncRNA-HELF (ENSMUST00000147617 ) in livers of mice undergoing CCl4-induced liver fibrosis

| PRJNA756368 | ENA

A time-course study of bile duct ligation (BDL)-induced liver fibrosis in rats

Project description:The aim is to characterize rat liver fibrosis induced by bile duct ligation (BDL). To induce hepatic fibrosis, Male Sprague Dawley rats (9-12 weeks of age and 380-420 g of weight upon arrival, supplied by Beijing Vital River laboratory animal Co., Ltd.) underwent surgery of bile duct ligation (BDL). The bile ducts of Sprague-Dawley rats were ligated after 12 hours of fasting and water deprivation. Rat liver samples were collected from three groups of rats at week 1, 2 and 5 after BDL surgery. Three control groups of rats underwent sham operation, including bile duct mobilization, but without BDL. Three biological replicates were used for each group.

2021-09-29 | E-MTAB-10546 | biostudies-arrayexpress

Expression data that were specifically regulated by lncRNA-HELF (ENSMUST00000147617 ) in livers of mice undergoing CCl4-induced liver fibrosis

Project description:Long non-coding RNAs (lncRNAs) are involved in numerous biological functions and pathological processes. In this study, we have identified a novel lncRNA ENSMUST00000147617, named Highly Expressed in Liver Fibrosis (lnc-HELF), which is remarkably up-regulated in mouse and human fibrotic livers. To identify the roles of lnc-HELF in liver fibrosis, we performed RNA-seq to analyze the effect of lnc-HELF deficient on CCl4-induced liver fibrosis. The mice were divided in three groups: mice treated with CCl4 in combination with injection of AAV8-NC (NC_CCl4, n=3), mice treated with CCl4 in combination with injection of AAV8-shRNA-lncHELF1# (sh1_CCl4, n=3) and mice treated with CCl4 in combination with injection of AAV8-shRNA-lncHELF2# (sh2_CCl4, n=3).

2023-10-05 | GSE182485 | GEO

Q0990.bdl vs Q0990.Col

Project description:Transcriptional profiling of Q0990 x bdl vs Q0990 x Col-0 development embryos after 3days and 6 days of fertilization

2016-02-26 | GSE78695 | GEO

Q0990.bdl vs Q0990.Col

Project description:Transcriptional profiling of Q0990 x bdl vs Q0990 x Col-0 development embryos after 3days and 6 days of fertilization Two conditional experiments: Q0990 x bdl vs Q0990 x Col-0, and two satges was compared: 3days and 6 days after fertilization. . 4 biological replicates for each experiment. The submitter states that the Agilent Feature Extraction files have been lost: the original files was stored in a unrecoverable crashed computer, because the Base 2 in my institute is not in service anymore, so I can not re-download my file with the Agilent Feature

2016-02-26 | E-GEOD-78695 | biostudies-arrayexpress

Inflammatory gene expression in livers undergoing ex situ normothermic perfusion is attenuated by leukocyte removal from the perfusate

Project description:ABSTRACT: Background. Ex situ normothermic perfusion (ESNP) is a method to evaluate and potentially recondition organs before transplantation. However, increased expression of inflammatory molecules, including by tissue-resident immune cells, may occur during the perfusion process, potentially negating the beneficial effects of perfusion. Methods. We used RNA sequencing to assess gene expression in 31 livers undergoing ESNP, including 23 donated after circulatory death (DCD) and 8 donated after brain death. In 7 DCD livers, a leucocyte filter was added to the circuit during perfusion. Biopsies were available for transcriptomic assessment in all cases at the start of perfusion and at varying time points postperfusion. Results. During ESNP in DCD livers, we observed an increase in proinflammatory, profibrinolytic, and prorepair pathway genes. SERPINE1, encoding plasminogen activator inhibitor-1, was among the genes most significantly upregulated during perfusion in DCD livers, potentially promoting fibrin clot persistence in vasculature. We also found increased expression of monocyte and neutrophil recruiting chemokine and proinflammatory cytokine transcripts during ESNP, but several prorepair molecules, including thymic stromal lymphopoietin, were also upregulated. In both DCD and donation after brain death livers, interferon-gamma response genes were enriched, whereas oxidative phosphorylation genes decreased in organs with high perfusate alanine transaminase, a biomarker associated with adverse clinical outcomes. The inclusion of a leukocyte filter in the perfusion circuit mitigated the induction of inflammation/immune pathway genes during perfusion and was associated with enrichment in oxidative phosphorylation genes. Conclusions. Leukocyte removal during ESNP abrogates transcriptional changes that are associated with unfavorable clinical outcomes, potentially benefiting human livers undergoing ESNP.

2024-10-01 | GSE245976 | GEO

mRNA sequencing after BMSC treatment of BDL-induced liver fibrosis

Project description:mRNA sequencing after BMSC treatment of BDL-induced liver fibrosis

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Neuroblastoma RAS viral oncogene homolog (N-RAS) deficiency aggravates liver injury and fibrosis

Project description:To gain insight into the differential signaling pathways triggered in N-RAS-/- versus N-RAS+/+ mice during liver injury and fibrosis, we performed microarray analyses of livers 28 days after CCl4 treatment and BDL surgery, respectively. Our findings suggested that increased cell proliferation and matrix deposition as well as loss of cell homeostasis were characteristic of N-RAS-/- after experimental fibrosis. We used microarrays to detail the global programme of gene expression underlying CCl4 and BDL challenge,

2023-07-15 | GSE236915 | GEO

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