Project description:To invesigate the physiological roles of mir-122 in hepatocarcinogenesis, we performed expression profiling of the liver tumors of mir-122 knockout mice and the liver tissues of the control B6/129 mice. Total RNA was extracted from three tumors of mir-122 knockout mice and liver tissues of two control mice of 11 months of age; five tumors of mir-122 knockout mice and the liver tissues of three control mice of 14 months of age. Gene expression was quantified by robust multi-array analysis (RMA) using the Genomic Suite software from Partek.
Project description:To invesigate the physiological roles of mir-122 in hepatocarcinogenesis, we performed expression profiling of the liver tumors of mir-122 knockout mice and the liver tissues of the control B6/129 mice.
Project description:Gene expression profiling of HCCs developed in miR-122 knockout mice compared to age-matched wild type mice. The significance of our study is that miR-122 knockout mice spontaneously develop liver tumors and the gene expression profile demonstrated dysregulation of several pathways involved in liver disease and HCC.
Project description:Gene expression profiling of HCCs developed in miR-122 knockout mice compared to age-matched wild type mice. The significance of our study is that miR-122 knockout mice spontaneously develop liver tumors and the gene expression profile demonstrated dysregulation of several pathways involved in liver disease and HCC. Two-condition experiment, liver tumor vs. normal liver. 8 biological replicates.
Project description:Liver transcriptome profiling of liver specific miR-122 knockout (miR-122loxP/loxP Alb-Cre) and control (miR-122loxP/loxP) male mice. Expression profile of several hundred mRNAs that include miR-122 targets were altered in miR-122 KO livers. Loss of miR-122 in the germ line resulted in significant changes in hepatic gene expression profile. Among the upregulated genes many are direct targets of miR-122 GSM517838-GSM517847: Liver transcriptome profiling of liver specific miR-122 knockout and control male mice. Total liver RNA from 8 week old five control and five liver-specific miR-122 knock out male mice (C57/BL6J background) GSM791601-GSM791604: Liver transcriptome profiling of germ-line miR-122 knockout and control male mice. Liver RNA from 5 week old control (floxed) and miR-122KO mice were analyzed by mouse whole transcriptome profiling.
Project description:Liver transcriptome profiling of liver specific miR-122 knockout (miR-122loxP/loxP Alb-Cre) and control (miR-122loxP/loxP) male mice. Expression profile of several hundred mRNAs that include miR-122 targets were altered in miR-122 KO livers. Loss of miR-122 in the germ line resulted in significant changes in hepatic gene expression profile. Among the upregulated genes many are direct targets of miR-122
Project description:To invesigate the physiology roles of mir-122 in liver, we performed expression profiling of mir-122 knockout mice and the control B6/129 mice.
Project description:To invesigate the physiology roles of mir-122 in liver, we performed expression profiling of mir-122 knockout mice and the control B6/129 mice. Total RNA was extracted from four mir-122 knockout mice and three control mice of 2 months of age. Gene expression was quantified by robust multi-array analysis (RMA) using the Genomic Suite software from Partek.
