Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA309487 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:DNA methylome and transcriptome analysis of normal and HBx transgenic mouse liver
| PRJNA208793 | ENA
Project description:ChIP-seq analysis of normal and HBx transgenic mouse liver
| PRJNA309288 | ENA
Project description:A genome-wide integrated methylome and transcriptome analysis of the early stage of hepatocellular carcinoma development that induced by HBx. The HBV x (HBx) protein, which plays a critical role in the development of HCC, was shown to interact with several epigenetic factors, such as DNMT3A and HDAC1. Most HBx transgenic (TG) mice spontaneously develop HCC at about 1 year of age, providing genetic validation of the oncogenic potential of HBx even in the absence of viral integration and chronic inflammation. Therefore, it would be intriguing to study the regulatory role of HBx in the epigenome and its impact on HCC development. We performed a genome-wide analysis to examine the differences in DNA methylation patterns and RNA transcriptions between cancer and normal liver cells. High-throughput sequencing analysis of MIRA (methylated CpG island recovery assay) and mRNA at 3 mouth old age mouse liver
2013-06-19 | E-GEOD-48052 | biostudies-arrayexpress
Project description:A genome-wide integrated DNA methylation analysis of the early stage of hepatocellular carcinoma development that induced by HBx. The HBV x (HBx) protein, which plays a critical role in the development of HCC, was shown to interact with several epigenetic factors, such as DNMT3A and HDAC1. Most HBx transgenic (TG) mice spontaneously develop HCC at about 1 year of age, providing genetic validation of the oncogenic potential of HBx even in the absence of viral integration and chronic inflammation. Therefore, it would be intriguing to study the regulatory role of HBx in the epigenome and its impact on HCC development. We performed a genome-wide analysis to examine the differences in DNA methylation enrichment pattern between cancer and normal liver cells.
2019-01-21 | GSE77059 | GEO
Project description:A genome-wide integrated methylome and transcriptome analysis of the early stage of hepatocellular carcinoma development that induced by HBx. The HBV x (HBx) protein, which plays a critical role in the development of HCC, was shown to interact with several epigenetic factors, such as DNMT3A and HDAC1. Most HBx transgenic (TG) mice spontaneously develop HCC at about 1 year of age, providing genetic validation of the oncogenic potential of HBx even in the absence of viral integration and chronic inflammation. Therefore, it would be intriguing to study the regulatory role of HBx in the epigenome and its impact on HCC development. We performed a genome-wide analysis to examine the differences in DNA methylation patterns and RNA transcriptions between cancer and normal liver cells.
2013-06-19 | GSE48052 | GEO
Project description:Single-cell DNA methylation analysis of epimutations in mouse liver cells.
| PRJNA176857 | ENA
Project description:Hepatoarcinogenesis is a slow and multistep process. We used Hepatitis B virus X antigen (HBx) induced Hepatocellular carcinoma (HCC) as model. We also identify the biomarkers, the pathways and networks underlying HCC formation in this animal model. We analyzed the events from the early, middle, and late stages, in order to predict and prevent the development of cancer. At each specific stage, we analyzed the expression level that differed at least two-fold between HBx transgenic and wild-type mouse liver. Statistical approaches were used to identify genes displaying an increasing or decreasing trend throughout hepatocarcinogenesis. The liver was excised from 6-week-, 8-month-, 12-month-, 14-month-, and 16-month-old HBx transgenic mice (A106 strain) and RNA samples were isolated. In both 14-month- and 16-month-old mice, samples were obtained from both the tumor tissue and the normal.
2010-09-16 | E-GEOD-15251 | biostudies-arrayexpress
Project description:PURPOSE: To provide a detailed gene expression profile of the normal postnatal mouse cornea. METHODS: Serial analysis of gene expression (SAGE) was performed on postnatal day (PN)9 and adult mouse (6 week) total corneas. The expression of selected genes was analyzed by in situ hybridization. RESULTS: A total of 64,272 PN9 and 62,206 adult tags were sequenced. Mouse corneal transcriptomes are composed of at least 19,544 and 18,509 unique mRNAs, respectively. One third of the unique tags were expressed at both stages, whereas a third was identified exclusively in PN9 or adult corneas. Three hundred thirty-four PN9 and 339 adult tags were enriched more than fivefold over other published nonocular libraries. Abundant transcripts were associated with metabolic functions, redox activities, and barrier integrity. Three members of the Ly-6/uPAR family whose functions are unknown in the cornea constitute more than 1% of the total mRNA. Aquaporin 5, epithelial membrane protein and glutathione-S-transferase (GST) omega-1, and GST alpha-4 mRNAs were preferentially expressed in distinct corneal epithelial layers, providing new markers for stratification. More than 200 tags were differentially expressed, of which 25 mediate transcription. CONCLUSIONS: In addition to providing a detailed profile of expressed genes in the PN9 and mature mouse cornea, the present SAGE data demonstrate dynamic changes in gene expression after eye opening and provide new probes for exploring corneal epithelial cell stratification, development, and function and for exploring the intricate relationship between programmed and environmentally induced gene expression in the cornea. Keywords: other
2004-01-02 | GSE887 | GEO
Project description:Genome-wide DNA methylation profiling of mouse liver
| PRJNA319939 | ENA