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Links from GEO DataSets

Items: 10

1.

Drug-inhibition of HDAC3 and epigenetic control of differentiation in Apicomplexa parasites

(Submitter supplied) Plasmodium and Toxoplasma are parasites of major medical importance that belong to the Apicomplexa phylum of protozoa. These parasites transform into various stages during their life cycle and express a specific set of proteins at each stage. Although still little is known of how gene expression is controlled in Apicomplexa, histone modifications, particularly acetylation, are emerging as key regulators of parasite differentiation and stage conversion. more...
Organism:
Toxoplasma gondii ME49; Toxoplasma gondii
Type:
Genome binding/occupancy profiling by genome tiling array
Platform:
GPL8305
2 Samples
Download data: PAIR
Series
Accession:
GSE15241
ID:
200015241
2.

Epigenomic modifications predict active promoters and gene structure in Toxoplasma gondii

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.
Organism:
Homo sapiens; Toxoplasma gondii; Toxoplasma gondii RH
Type:
Expression profiling by genome tiling array; Genome binding/occupancy profiling by genome tiling array
Platform:
GPL4397
17 Samples
Download data: TXT
Series
Accession:
GSE7262
ID:
200007262
3.

ChIP on chip "Epigenomic modifications predict active promoters and gene structure in Toxoplasma gondii"

(Submitter supplied) ChIP on chip with modified histones antibodies Keywords: ChIP-chip
Organism:
Toxoplasma gondii; Toxoplasma gondii RH
Type:
Genome binding/occupancy profiling by genome tiling array
Platform:
GPL4397
14 Samples
Download data: TXT
Series
Accession:
GSE5992
ID:
200005992
4.

Gene expression "Epigenomic modifications predict active promoters and gene structure in Toxoplasma gondii"

(Submitter supplied) total RNA was extracted after 24 hours of development of the RH strain in HFF cells. Keywords: gene expression
Organism:
Homo sapiens; Toxoplasma gondii; Toxoplasma gondii RH
Type:
Expression profiling by array; Expression profiling by genome tiling array
Platform:
GPL4397
3 Samples
Download data: TXT
Series
Accession:
GSE5989
ID:
200005989
5.

A potent HDAC inhibitor blocks Toxoplasma gondii tachyzoite growth and profoundly disrupts parasite gene expression.

(Submitter supplied) Toxoplasmosis is a major health issue worldwide especially for immune-deficient individuals and the offspring of newly infected mothers. It is caused by a unicellular intracellular parasite called Toxoplasma gondii. Although the drugs commonly used to treat toxoplasmosis are efficient, they present serious side effects and adverse events are common. Therefore, there is a need for the discovery of new compounds with potent anti-T. more...
Organism:
Toxoplasma gondii
Type:
Expression profiling by high throughput sequencing
Platform:
GPL23377
6 Samples
Download data: XLSX
Series
Accession:
GSE175919
ID:
200175919
6.

Histone deacetylase inhibitor MS-275 augments expression of a subset of IFN-γ-regulated genes in Toxoplasma gondii-infected macrophages but does not improve parasite control

(Submitter supplied) Toxoplasma gondii is a ubiquitous apicomplexan parasite of mammals and birds and an important pathogen of humans. IFN-g is the major mediator of host resistance against T. gondii but intriguingly, parasite-infected host cells including macrophages are severely impaired to respond to IFN-g due to defective transcriptional activation of target genes. Here, we tested the possibility that the impaired responsiveness of T. more...
Organism:
Mus musculus
Type:
Expression profiling by high throughput sequencing
Platform:
GPL13112
10 Samples
Download data: CSV
Series
Accession:
GSE90478
ID:
200090478
7.

A MORC-driven transcriptional switch controls Toxoplasma developmental trajectories and sexual commitment

(Submitter supplied) Purpose: T. gondii has a complex life cycle typified by an asexual development taking place in vertebrate and a sexual reproduction occurring exclusively in felids and thereby is less studied. The developmental transitions rely on changes in gene expression patterns, and recent studies have assigned roles for chromatin shapers, including histone modifications, in establishing specific programs for a given stage. more...
Organism:
Toxoplasma gondii
Type:
Expression profiling by high throughput sequencing
Platform:
GPL23377
18 Samples
Download data: XLSX
Series
Accession:
GSE136123
ID:
200136123
8.

A MORC-driven transcriptional switch controls Toxoplasma developmental trajectories and sexual commitment

(Submitter supplied) Toxoplasma gondii has a complex life cycle that is typified by asexual development that takes place in vertebrates, and sexual reproduction, which occurs exclusively in felids and is therefore less studied. The developmental transitions rely on changes in the patterns of gene expression, and recent studies have assigned roles for chromatin shapers, including histone modifications, in establishing specific epigenetic programs for each given stage. more...
Organism:
Toxoplasma gondii
Type:
Genome binding/occupancy profiling by high throughput sequencing
Platform:
GPL23466
12 Samples
Download data: BED, WIG
Series
Accession:
GSE136060
ID:
200136060
9.

Temporal analysis of in vivo Toxoplasma gondii cysts shows novel and late stage specific transcripts.

(Submitter supplied) The protozoan pathogen Toxoplasma gondii has the unique ability to develop a chronic infection in the brain of its host. The T. gondii develops cysts within the neurons that are resilient against the host immune response and current therapeutics. The bradyzoite parasites within the cyst have a sugar-protein-rich wall and a slow-replication cycle, allowing them to remain hidden from the host. This intracellular encysted lifestyle of T. more...
Organism:
Toxoplasma gondii
Type:
Expression profiling by high throughput sequencing
Platform:
GPL23377
6 Samples
Download data: GTF, TXT
Series
Accession:
GSE134099
ID:
200134099
10.

Double RNA-seq analysis of Calmodulin indirect knockout in Toxoplasma gondii TATI strain

(Submitter supplied) Toxoplasma gondii is an apicomplexan parasite infecting human and animals, causing huge health concerns and economic losses. Calcium ion, a critical second messenger in cells, can regulate related vital activities, particularly in parasite invasion and escape processes. Calmodulin (CaM) is a short, highly conserved Ca2+ binding protein found in all eukaryotic cells, including apicomplexan parasites. more...
Organism:
Toxoplasma gondii
Type:
Expression profiling by high throughput sequencing
Platform:
GPL28248
6 Samples
Download data: CSV
Series
Accession:
GSE198001
ID:
200198001
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