Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Hepatocellular carcinoma (HCC) tumors and cell lines

ABSTRACT: DNA copy number profiling for all primary tumor samples and HCC cell lines was performed by ROMA, a form of comparative genomic hybridization. The aim was to identify commonly amplifiied and deleted regions across human HCC.

ORGANISM(S): Homo sapiens

PROVIDER: GSE22916 | GEO | 2011/01/10

SECONDARY ACCESSION(S): PRJNA127971

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Hepatocellular carcinoma (HCC) tumors and cell lines

Project description:DNA copy number profiling for all primary tumor samples and HCC cell lines was performed by ROMA, a form of comparative genomic hybridization. The aim was to identify commonly amplifiied and deleted regions across human HCC. 88 primary HCC samples and 12 human HCC cell lines were analyzed.

2011-01-10 | E-GEOD-22916 | biostudies-arrayexpress

Breast, colon, glioblastoma, lung, melanoma, ovarian, pancreas, prostate tumors and cell lines.

Project description:DNA copy number profiling for all primary tumor samples and cell lines was performed by ROMA, a form of comparative genomic hybridization. The aim was to identify commonly amplifiied and deleted regions.

2011-08-24 | GSE31586 | GEO

Breast, colon, glioblastoma, lung, melanoma, ovarian, pancreas, prostate tumors and cell lines.

2011-08-23 | E-GEOD-31586 | biostudies-arrayexpress

Hepatocellular carcinoma (HCC) in FEAT transgenic mouse

Project description:Transgenic mice (n= 40) overexpressing FEAT in the thymus, spleen, liver, and lung developed malignant lymphoma (47.5%, 19/40) and liver cancer (hepatocellular carcinoma, HCC) (35%, 14/40). Notably, HCC arose in half (13/26) of the male transgenic mice, indicating a strong male predilection similar to human HCC. Microarray-based comparative genomic hybridization (array-CGH) suggested that HCC in FEAT transgenic mice recapitulates human hepatocarcinogenesis.

2009-10-15 | GSE18403 | GEO

Chip-chip from Hepatocellular carcinoma (HCC) specimens with H3K4me3

Project description:Epigenetic changes commonly occur in hepatocellular carcinoma (HCC) and are associated with aberrant gene expression. Recently, we demonstrated the pivotal role of abnormal H3K4me3 methylation, which is catalyzed by the menin/MLL, a TrxG family, in HCC development. Meanwhile, there is clear evidence that increasing global levels of H3K27me3 are activated in human primary HCC. To further elucidate the functional relatedness of the active H3K4me3 and repressive H3K27me3 histone remodeling in HCC, we performed H3K4me3 and H3K27me3 ChIP-on-chip screen using three HCC specimens and their adjacent tissues. Comparison of ChIP-on-chip results between tumor(C) and adjacent tissues(N) from three HCC specimens with H3K4me3

2013-11-08 | E-GEOD-52190 | biostudies-arrayexpress

Chip-chip from Hepatocellular carcinoma (HCC) specimens with H3K27me3

Project description:Epigenetic changes commonly occur in hepatocellular carcinoma (HCC) and are associated with aberrant gene expression. Recently, we demonstrated the pivotal role of abnormal H3K4me3 methylation, which is catalyzed by the menin/MLL, a TrxG family, in HCC development. Meanwhile, there is clear evidence that increasing global levels of H3K27me3 are activated in human primary HCC. To further elucidate the functional relatedness of the repressive H3K27me3 and active H3K4me3 histone remodeling in HCC, we performed H3K27me3 and H3K4me3 ChIP-on-chip screen using three HCC specimens and their adjacent tissues. Comparison of ChIP-on-chip results between tumor(C) and adjacent tissues(N) from three HCC specimens with H3K27me3

2013-11-13 | E-GEOD-52301 | biostudies-arrayexpress

Chip-chip from Hepatocellular carcinoma (HCC) specimens with H3K27me3

Project description:Epigenetic changes commonly occur in hepatocellular carcinoma (HCC) and are associated with aberrant gene expression. Recently, we demonstrated the pivotal role of abnormal H3K4me3 methylation, which is catalyzed by the menin/MLL, a TrxG family, in HCC development. Meanwhile, there is clear evidence that increasing global levels of H3K27me3 are activated in human primary HCC. To further elucidate the functional relatedness of the repressive H3K27me3 and active H3K4me3 histone remodeling in HCC, we performed H3K27me3 and H3K4me3 ChIP-on-chip screen using three HCC specimens and their adjacent tissues.

2013-11-13 | GSE52301 | GEO

Chip-chip from Hepatocellular carcinoma (HCC) specimens with H3K4me3

2013-11-08 | GSE52190 | GEO

Hepatocellular carcinoma (HCC)

Project description:BACKGROUND & AIMS: Expression of microRNAs (miRNAs) in metastatic foci of hepatocellular carcinoma (HCC) is unknown. We identified metastasis-related miRNAs in recurrent cases after living donor liver transplantation (LDLT). Methods: We performed a comprehensive analysis of primary HCC (T), noncancerous liver (N), and resected recurrent (metastatic) HCC (M) using microarray analyses to identify metastasis-related miRNAs in in three patients with post-transplant recurrence. The RNA samples from three cases that underwent resection of recurrences after LDLT were made available for miRNA microarray analysis. The three cases included a 57-year-old man (case 1) with peritoneal recurrence and infected by hepatitis B virus (HBV), and a 48-year-old woman (case 2) and a 51-year-old man (case 3) with lung recurrences and hepatitis C virus (HCV) infection. Microarray analysis was performed for each RNA sample from the (T), (N) in the explanted liver, and (M). A sample containing equal amounts of RNAs from histologically normal livers of three living donors (NL: normal liver) was analyzed as a control. The RNA samples from three cases that underwent resection of recurrences after living donor liver transplantation were made available for microRNA microarray analysis. Microarray analysis was performed for each RNA sample from the primary HCC (T), noncancerous liver (N) in the explanted liver, and resected recurrent metastatic HCC (M). A sample containing equal amounts of RNAs from histologically normal livers of three living donors (NL: normal liver) was analyzed as a control.

2013-10-25 | E-GEOD-41874 | biostudies-arrayexpress

ArrayCGH of human hepatocellular carcinoma (HCC)

Project description:We used array-based comparative genomic hybridization (arrayCGH) of 76 hepatocellular carcinomas (HCCs) to search for genetically disrupted genes. Seventy-six HCC clinical specimens were analyzed. Genomic DNA of the tumor sample was labeled with Cy5 and reference normal DNA (Promega) was labeled with Cy3.

2012-01-20 | E-GEOD-14322 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data