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MetabolomicsThe gut microbiota contributes to changes in the host immune response induced by Trichinella spiralis
The gut microbiota plays an important role in parasite-host interactions and the induction of immune defense responses. Trichinella spiralis is an important zoonotic parasite that can directly or indirectly interact with the host in the gut. Changes in the gut microbiota following infection with T. ...
2023-08-07 | MTBLS7603 | MetaboLights
TranscriptomicsIn vivo transcriptome analysis of Toxoplasma gondii
This study utilizes global microarray analysis to identify how T. gondii alters its transcriptome in response to the in vivo microenvironment during the innate immune response (four days post-infection) relative to growth in fibroblast cells in vitro. To distinguish changes in the parasite transcri...
ORGANISM(S): Toxoplasma gondii 
2012-07-01 | E-MEXP-3579 | biostudies-arrayexpress
TranscriptomicsLeishmania major modulates autophagy in host macrophages during intracellular differentiation
Autophagy generally participates in innate immunity by elimination of intracellular pathogens. However, many of them developed successful strategies to counteract their autolysosomal digestion and lastly to exploit this catabolic cellular process. Protozoan parasites of the genus Leishmania are the ...
ORGANISM(S): Mus musculus 
2015-08-03 | E-GEOD-52624 | biostudies-arrayexpress
TranscriptomicsThe Variantome of the malaria parasite Plasmodium falciparum.
We compared transcript levels at several points along the asexual blood cycle between 21 P. falciparum lines. These 21 parasite lines are organized in 4 sets of parasite lines, with all parasite lines within a set sharing a clonal origin. We compared transcript levels within each set. We also perfor...
ORGANISM(S): Plasmodium falciparum 
2012-02-07 | E-MTAB-673 | biostudies-arrayexpress
TranscriptomicsGlobal gene expression analysis of the zoonotic parasite Trichinella spiralis revealed novel genes in host parasite interaction
Trichinellosis of human and other mammals was caused through the ingestion of the parasiteM-oM-
ORGANISM(S): Trichinella spiralis 
2013-06-18 | E-GEOD-39151 | biostudies-arrayexpress
MetabolomicsPlasmodium falciparum adapts its investment into replication versus transmission according to the host environment

The malaria parasite life cycle includes asexual replication in human blood, with a proportion of parasites differentiating to gametocytes required for transmission to mosquitoes. Commitment to differentiate into gametocytes, which is marked by activation of the parasite transcription factor ...

2025-07-09 | MTBLS5130 | MetaboLights
TranscriptomicsBulk RNA-seq of the human malaria parasite Plasmodium falciparum 3D7 cultured under different iron conditions
Background: Host iron deficiency is protective against severe malaria as the human malaria parasite Plasmodium falciparum depends on free iron from its host to proliferate. Due to the absence of transferrin, ferritin, ferroportin, and a functional heme oxygenase, the parasite’s essential pathways of...
ORGANISM(S): Plasmodium falciparum 
2024-04-08 | E-MTAB-13411 | biostudies-arrayexpress
MetabolomicsToxoplasma gondii metabolic flexibility in response to iron deprivation

Iron is an essential nutrient for many critical cellular processes. As a consequence of diverse and dynamic host environments, the obligate intracellular parasite Toxoplasma gondii must adapt to iron limited conditions. To investigate the adaptations critical to parasite survival under these cond...

2026-03-18 | MTBLS12831 | MetaboLights
TranscriptomicsRNA-seq of P. vivax parasite populations, enriched for cytoadhesion and rosetting phenotypes, from vivax malaria patients with scarce parasitemia from the low transmission Brazilian Amazonian endemic region
Deep sequencing of the transcriptome of P. vivax parasite populations from vivax malaria patients with scarce parasitemia from the low transmission Brazilian Amazonian endemic region we the aim of better understanding the molecular mechanisms behind this cytoadherence and rosetting phenotypes by ide...
ORGANISM(S): Homo sapiens 
2024-12-31 | E-MTAB-8385 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis of gene expression response upon infection with Toxoplasma gondii
The in vitro effect of infection with different strains of Toxoplasma gondii was tested 24 hours after infection of Human Foreskin Fibroblasts (HFF) The strains tested include RH, VEG, and transgenic strains of RH overexpressing ROP38 or ROP21 Total RNA of Toxoplasma gondii infected HFF cell was com...
ORGANISM(S): Homo sapiens 
2010-07-31 | E-GEOD-22402 | biostudies-arrayexpress
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