GEO DataSets

(Submitter supplied) Tan et al. discovered abundant conserved N6-methyladenosine (m6A) modifications on KSHV transcripts during latent and productive infection in different cell types. They also show that m6A readers YTHDF2 and YTHDF3 mediate KSHV replication, and KSHV optimizes both phases of viral replication by reprograming cellular epitranscriptome to regulate distinct signaling pathways.

Organism:

Rattus norvegicus; Homo sapiens

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL11154 GPL14844

72 Samples

Download data: BEDGRAPH, FPKM_TRACKING

(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) Abstract: The Kaposi’s sarcoma-associated herpesvirus (KSHV) is an important oncogenic virus previously shown to be neurotropic, but studies on neuronal cells infection and pathogenesis are still very limited. Here we characterized the effects of KSHV infection on neuronal SH-SY5Y cells by the recombinant virus rKSHV219, which expresses both GFP and RFP to reflect latent and lytic phases of infection. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21697

3 Samples

Download data: TXT

(Submitter supplied) Kaposi's sarcoma-associated herpesvirus (KSHV) is a human oncogenic virus, which maintains the persistent infection of the host by intermittently reactivating from latently infected cells to produce viral progenies. Here, we performed a comprehensive time course transcriptome analysis during KSHV reactivation in KSHV+ primary effusion B-cell lymphoma cells (PEL). For this we used a recombinant PEL cell line called TRExBCBL1-3xFLAG-RTA. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

12 Samples

Download data: TXT

(Submitter supplied) Chromatin immunoprecipitation coupled with high-throughput sequencing (ChIP-seq) analysis was performed during Kaposi's sarcoma-associated herpesvirus (KSHV) reactivation in KSHV+ recombinant primary effusion B-cell lymphoma cells (PEL). RTA binding sites were identified genome-wide in a recombinant PEL cell line called TRExBCBL1-3xFLAG-RTA cells at 12 hours post-induction (hpi) of RTA expression.

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL18573

2 Samples

Download data: TXT

(Submitter supplied) Kaposi’s Sarcoma-associated herpesvirus (KSHV) transcripts are subject to degradation by at least two host-mediated nuclear RNA decay pathways, PABPN1 and PAPα/γ-mediated RNA decay (PPD) and an ARS2-dependent decay pathway. KSHV expresses the multifunctional protein ORF57, which increases viral transcripts stability by protecting them preferentially from ARS2-dependent decay. However, a subset of viral transcripts succumb to PPD even in the presence of ORF57, but the role of PPD during KSHV infection is not completely understood. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

12 Samples

Download data: CSV

(Submitter supplied) The establishment of latency is an essential step for the life-long persistent infection and pathogenesis of Kaposi’s sarcoma-associated herpesvirus (KSHV). While the KSHV genome is chromatin-free in the virions, the viral DNA in latently infected cells has a chromatin structure that is characterized by a specific pattern of activating and repressive histone modifications that ultimately promote latent gene expression while suppressing lytic gene expression. more...

Organism:

Homo sapiens; Human herpesvirus 8 type M

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL17838

16 Samples

Download data: TXT

(Submitter supplied) Methylation at the N6 position of adenosine (m6A) is a highly prevalent reversible modification within eukaryotic mRNAs that has been linked to many stages of RNA processing and fate. Recent studies suggest that m6A deposition and proteins involved in the m6A pathway play a diverse set of roles in either restricting or modulating the lifecycles of select viruses. Here, we report that m6A levels are significantly increased in cells infected with the oncogenic human DNA virus Kaposi’s sarcoma-associated herpesvirus (KSHV). more...

Organism:

Homo sapiens

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL16791

8 Samples

Download data: TXT

(Submitter supplied) Transcriptional profiling of BJAB cells expressing miR-K12-6-5p. To identify host RNA targets of KSHV miRNAs, we took advantage of the observation that RNAs targeted by miRNAs often display small reductions in their steady-state levels, perhaps as a result of their impaired translation. Accordingly, we examined cellular transcript accumulation by array-based expression profiling under four sets of conditions in which KSHV miRNAs were expressed.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6848

4 Samples

Download data: TXT

(Submitter supplied) CTCF and the cohesin complex modify chromatin by binding to DNA and interacting with each other and with other cellular proteins. Both proteins regulate transcription by a variety of local effects on transcription and by long range topological effects. CTCF and cohesin also bind to herpesvirus genomes at specific sites and regulate viral transcription during latent and lytic cycles of replication. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

9 Samples

Download data: TXT

(Submitter supplied) CTCF and the cohesin complex modify chromatin by binding to DNA and interacting with each other and with other cellular proteins. Both proteins regulate transcription by a variety of local effects on transcription and by long range topological effects. CTCF and cohesin also bind to herpesvirus genomes at specific sites and regulate viral transcription during latent and lytic cycles of replication. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL16791

9 Samples

Download data: BW

(Submitter supplied) We report the application of RNA-seq to identify the mRNA targets of 4 herpesviral endonucleases and uncovered a cluster of transcripts escaping degradation from all tested endonucleases.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

10 Samples

Download data: XLSX

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

Organism:

Homo sapiens; Human gammaherpesvirus 8

Type:

Methylation profiling by genome tiling array; Genome binding/occupancy profiling by genome tiling array

Platform:

GPL9942

19 Samples

Download data: GPR

(Submitter supplied) Herpesvirus latency is generally thought to be governed by epigenetic modifications, but the dynamics of viral chromatin at early timepoints of latent infection are poorly understood. Here, we report a comprehensive spatial and temporal analysis of epigenetic modifications during latent infection with Kaposi's sarcoma associated herpesvirus (KSHV), the etiologic agent of Kaposi's sarcoma and primary effusion lymphoma (PEL). more...

Organism:

Homo sapiens; Human gammaherpesvirus 8

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL9942

12 Samples

Download data: GPR

(Submitter supplied) Herpesvirus latency is generally thought to be governed by epigenetic modifications, but the dynamics of viral chromatin at early timepoints of latent infection are poorly understood. Here, we report a comprehensive spatial and temporal analysis of epigenetic modifications during latent infection with Kaposi's sarcoma associated herpesvirus (KSHV), the etiologic agent of Kaposi's sarcoma and primary effusion lymphoma (PEL). more...

Organism:

Homo sapiens; Human gammaherpesvirus 8

Type:

Methylation profiling by genome tiling array

Platform:

GPL9942

8 Samples

Download data: GPR