Toxoplasma gondii
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA114693 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Toxoplasma gondii Transcriptome or Gene expression
| PRJNA304318 | ENA
Project description:Recent advances in high throughput sequencing methodologies allow the opportunity to probe in depth the transcriptomes of organisms including N. caninum and Toxoplasma gondii. In this project, we are using Illumina sequencing technology to analyze the transcriptome (RNA-Seq) of experimentally accessible stages (e.g. tachyzoites at different times points) of T. gondii VEG strain. The aim is to make comparative transcriptional landscape maps of Neospora and Toxoplasma at different time points at different life cycle stages and compare levels of expression of orthologous genes in these two organisms.
2011-02-08 | E-MTAB-550 | biostudies-arrayexpress
Project description:Toxoplasma gondii merozoite gene expression
| PRJNA225020 | ENA
Project description:Toxoplasma gondii GT1 Transcriptome or Gene expression
| PRJNA287754 | ENA
Project description:This SuperSeries is composed of the following subset Series: GSE11437: Expression QTL mapping of Toxoplasma gondii genes, Bradyzoite array GSE11514: Expression QTL mapping of Toxoplasma gondii genes, Tachyzoite array Keywords: SuperSeries Refer to individual Series
2008-05-22 | E-GEOD-11515 | biostudies-arrayexpress
Project description:To date little is known about the transcriptome of Hammondia hammondi, the nearest extant relative of Toxoplasma gondii. In this study we used an existing microarray to query Toxoplasma gondii and Hammondia hammondi transcript abundance in sporulated oocysts.
2014-10-02 | GSE61963 | GEO
Project description:Expression profile microarray of human foreskin fibroblast cell comparing control untreated HFF cell with HFF cell infected with ME49 strain.Study on Toxoplasma gondii infection of HFF cell LncRNAs expression, for further studies on the differential exprssion of LncRNAs in HFF cell against the infection of Toxoplasma gondii research provide the basic function.
2017-01-01 | GSE92603 | GEO
Project description:Toxoplasma gondii is a globally distributed obligate intracellular parasite which can cause zoonotic toxoplasmosis with great harms. The average death time of mice that infected with Toxoplasma gondii RH strain tachyzoites recovered from the liquid nitrogen was shortened after multiple generations. It has been reported that the parasite is in a state of static virulence during cryopreservation and the virulence of the protozoan parasite can be enhanced after continuous passages in hosts under laboratory conditions. However, no research has been conducted to elucidate its biological mechanism. Herein, we sequenced the T. gondii transcriptome using RNA-Seq technology and performed de novo assembly to investigated the virulence factors expression changes by comparing gene expression profiles between incipiently recovered and completely resuscitated tachyzoites. Transcriptome analysis identified 1,951 differentially expressed transcripts in infected liver, of which 1,752 were significantly downregulated and 199 upregulated. We identified many differentially expressed proteins and genes, including serine/threonine kinase, calnexin, myosin and microtubule-associated protein which have previously been reported to be either involved in cell adhesion, parasite gliding or participate in cell invasion. The great majority of the virulence factors including microneme proteins, rhoptry proteins and dense granule proteins were upregulated in fully recovered tachyzoites. The enhanced virulence of recovered Toxoplasma gondii RH strain from the liquid nitrogen is associated with the up-regulated expression of MICs, ROPs and GRAs. Our data will facilitate future genomic research and in-depth annotation of Toxoplasma gondii RH strain genomes. This study provides a profile of the candidate genes that are suspected to be involved with virulence enhancement of recovered Toxoplasma gondii RH strain tachyzoites. Many further studies should be carried out to confirm the function of the candidate genes. Moreover, the preliminary identification of genes and pathways exhibiting differential expression in complete resuscitation stage may further our general understanding of virulence enhancement in this parasite.
2021-05-14 | GSE114386 | GEO
Project description:Toxoplasma gondii hexokinase gene knock out mutant expression data
| PRJNA397888 | ENA