GEO DataSets

(Submitter supplied) Purpose: We used RNA deep sequencing to characterize KSHV expression in a large collection of KS biopsies (n=41) from HIV-infected Ugandans. Using a novel approach to quantitate expression in complex genomes like KSHV, we found that RNA from a single KSHV promoter within the latency region constituted the majority of KSHV transcripts in the KS tumors. Alternate RNA processing produced different spliced and un-spliced transcripts with different coding potentials. more...

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL25233

41 Samples

Download data: GFF, TXT, XLS

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17680

24 Samples

Download data: CSV

(Submitter supplied) The objective of this study was to identify the viral transcripts packaged into the virion particles produced from BCBL1 cells as well as virions from 293L cells containing BAC36 BACs

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17680

3 Samples

Download data: CSV

(Submitter supplied) The objective of this study was to identify the viral transcripts packaged into the virion particles and the transcription profiles of the viral genome during early infection, till the virus establishes latent infection in endothelial (TIVE) cells

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17680

5 Samples

Download data: CSV

(Submitter supplied) The objective of this study was to identify the viral transcripts packaged into the virion particles and the transcription profiles of the viral genome during early infection, till the virus establishes latent infection in human PBMCs

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17680

5 Samples

Download data: CSV

(Submitter supplied) The objective of this study was to identify the viral transcripts packaged into the virion particles and the transcription profiles of the viral genome during early infection, till the virus establishes latent infection in B-cells as well as in endothelial cells

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17680

5 Samples

Download data: CSV

(Submitter supplied) The objective of this study was to identify the transcription profiles of wild type KSHV and ORF59 deleted KSHV (Kaposi's sarcoma-associated herpesvirus) genome during early infection, till the virus establishes latent infection in human PBMCs

Organism:

Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17680

6 Samples

Download data: CSV

(Submitter supplied) The purpose was to detect viral circular RNAs from infected cells.

Organism:

Homo sapiens; Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing

Platform:

GPL25719

8 Samples

Download data: BED

(Submitter supplied) The purpose was to measure expression changes in human circular RNAs. Total RNA was harvested from KSHV-infected HUVEC and MC116 cells. A portion of the RNA was digested with RNase R to enrich for circular RNAs.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL19977

12 Samples

Download data: GPR

(Submitter supplied) The purpose was to measure expression changes in human and viral circular RNAs.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL16791

20 Samples

Download data: TXT

(Submitter supplied) The Kaposi sarcoma-associated herpesvirus (KSHV) is the causative agent of Kaposi sarcoma (KS), the most common HIV/AIDS-associated tumor worldwide. Involvement of the oral cavity portends a poor prognosis for patients with KS, but mechanisms for KSHV regulation of the oral tumor microenvironment are largely unknown. Infiltrating fibroblasts are found with KS lesions, and KSHV establishes latent infection within human primary fibroblasts in vitro, but contributions for KSHV-infected fibroblasts to the KS microenvironment have not been previously characterized. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

4 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens; Human gammaherpesvirus 8

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platforms:

GPL19367 GPL11154

12 Samples

Download data: BEDGRAPH

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below. Purpose: Kaposi’s sarcoma (KS)-associated herpesvirus (KSHV) causes several lymphoproliferative disorders, including KS, a common AIDS-associated malignancy. Cellular and viral microRNAs (miRNAs) have been shown to play important roles in regulating the expression of genes in oncogenesis. Herpesviruses, including KSHV, encode for miRNAs that are involved in angiogenesis, inflammation and apoptosis. more...

Organism:

Human gammaherpesvirus 8; Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL19367 GPL11154

6 Samples

Download data: BEDGRAPH

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below. Purpose: Kaposi’s sarcoma (KS)-associated herpesvirus (KSHV) causes several lymphoproliferative disorders, including KS, a common AIDS-associated malignancy. Cellular and viral microRNAs (miRNAs) have been shown to play important roles in regulating the expression of genes in oncogenesis. Herpesviruses, including KSHV, encode for miRNAs that are involved in angiogenesis, inflammation and apoptosis. more...

Organism:

Homo sapiens; Human gammaherpesvirus 8

Type:

Non-coding RNA profiling by high throughput sequencing

Platforms:

GPL19367 GPL11154

6 Samples

Download data: BEDGRAPH

(Submitter supplied) KS lesions consist of endothelial cells latently infected with KSHV which express the KSHV miRNAs. Identifying the targets of the KSHV miRNAs will help us understand their role in viral oncogenesis. Cross-Linking and Sequencing of Hybrids (CLASH) is a method for unambiguously identifying miRNA targetomes. We developed a streamlined version of CLASH, called quick CLASH (qCLASH). qCLASH requires a lower initial input of cells than its parent protocol. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL16791

9 Samples

Download data: TXT

(Submitter supplied) Deregulation of host lncRNAs following infection with Kaposi’s sarcoma-associated herpesvirus (KSHV) was assessed. Total RNA was prepared from uninfected TIVE cells (telomerase-immortalized vein endothelial cells), and from TIVE cells latently infected with either wild-type KSHV or with a deletion mutant (Δcluster-KSHV) lacking ten of the twelve KSHV microRNA genes. The RNA was converted to labeled cRNA and used to probe a human lncRNA microarray. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16956

9 Samples

Download data: TXT

(Submitter supplied) Kaposi’s sarcoma-associated herpesvirus (KSHV) is the etiologic agent of Kaposi’s sarcoma (KS). In sub-Saharan Africa, the high prevalence of both HIV-1 and KSHV has made KS a leading cancer in the region, associated with poor prognosis and high mortality due to late medical presentation and advanced disease stages. A better understanding of the cellular and viral transcriptome profiles during neoplastic growth will aid in the definition of biomarkers and cellular functions associated with KS tumorigenesis and progression. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

8 Samples

Download data: PDF, TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing

Platforms:

GPL19057 GPL13112

30 Samples

Download data

(Submitter supplied) Kaposi's sarcoma (KS), is an AIDS-associated neoplasm caused by the KS herpesvirus (KSHV/ HHV-8). KSHV-sarcomagenesis is the consequence of oncogenic viral gene expression as well as host genetic and epigenetic alterations. Although KSHV is invariably found in all KS lesions, the percentage of KSHV-infected (LANA+) spindle-cells of the lesion is variable, suggesting the existence of paracrine oncogenic mechanisms and/or spindle cells that have lost KSHV. more...

Organism:

Mus musculus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL13112

15 Samples

Download data: TXT

(Submitter supplied) Kaposi's sarcoma (KS), is an AIDS-associated neoplasm caused by the KS herpesvirus (KSHV). A mouse model of KSHV-dependent tumorigenicity, allowed us to induce KSHV viral-episome loss following tumor development to test the plausibility of “hit and run” mechanism by KSHV. RNA-seq-transcriptome analysis and CpG-methylation were performed on KSHV positive cells, KSHV positive tumors and tumors that developed following viral-episome loss. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

15 Samples

Download data: CSV