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MetabolomicsIntegrated genomic and metabolomic profiling of ISC1, an emerging Leishmania donovani population in the Indian subcontinent

Leishmania donovani is the responsible agent for visceral leishmaniasis (VL) in the Indian subcontinent (ISC). The disease is lethal without treatment and causes 0.2 to 0.4 million cases each year. Recently, reports of VL in Nepalese hilly districts have increased as well as VL cases cau...

2022-09-15 | MTBLS1606 | MetaboLights
TranscriptomicsIn vivo T-box Transcription Factor Profiling Reveals Joint Regulation of Embryonic Neuro-mesodermal Bipotency
Brachyury (Xbra/Xbra3) knock-down embryos of the frog Xenopus tropicalis were profiled to quantify neuro-mesodermal cell fate switches at a transcriptional level. Transcriptional profiling of Xbra/Xbra3 double morphants at early tadpole stage (RNA-Seq) in biological triplicates.
ORGANISM(S): Xenopus (Silurana) tropicalis 
2013-09-19 | E-GEOD-48663 | biostudies-arrayexpress
UnknownSeed germination in a southern Australian temperate seagrass.
Not available
S-EPMC5366064 | biostudies-literature
GenomicsIn vivo T-box Transcription Factor Profiling Reveals Joint Regulation of Embryonic Neuro-mesodermal Bipotency.
We defined genome-wide regulatory inputs of the T-box transcription factors Brachyury (Xbra), Eomesodermin (Eomes) and VegT that maintain neuro-mesodermal stem cells and determine their bipotential fates in the Xenopus tropicalis frog embryo. Binding profiles for Xbra, Eomes and VegT in X. tropicali...
ORGANISM(S): Xenopus (Silurana) tropicalis 
2013-09-19 | E-GEOD-48560 | biostudies-arrayexpress
TranscriptomicsIdentification of direct T-box target genes in the developing zebrafish mesoderm
The zebrafish genes spadetail (spt) and no tail (ntl) encode T-box transcription factors that are important for early mesoderm development. Although much has been done to characterize these genes, the identity and location of target regulatory elements remain largely unknown. Here, we survey the gen...
ORGANISM(S): Danio rerio 
2010-05-19 | E-GEOD-12857 | biostudies-arrayexpress
TranscriptomicsA network of transcriptional repression specifies muscle fibre type in the zebrafish embryo
The zebrafish u-boot (ubo) gene encodes the transcription factor Prdm1, which is essential for the specification of the primary slow twitch muscle fibres that derive from adaxial cells. Here we show that Prdm1 executes this function by acting as a transcriptional repressor. Expression of the slow tw...
ORGANISM(S): Danio rerio 
2010-05-25 | E-GEOD-10883 | biostudies-arrayexpress
TranscriptomicsA mesodermal gene regulatory network directed by zebrafish No tail
Using chromatin immunoprecipitation combined with microarrays we have identified targets of No tail (Ntl), a zebrafish Brachyury ortholog that plays a central role in mesoderm formation. We show that Ntl regulates a downstream network of other transcription factors and identify an in vivo Ntl bindin...
ORGANISM(S): Danio rerio 
2009-02-19 | E-GEOD-12331 | biostudies-arrayexpress
TranscriptomicsTargets of the transcription factor Brachyury in differentiating mouse ES cells
Brachyury (or T) is expressed in the primitive streak, tailbud and notochord of the early mouse embryo (Herrmann et al., 1990; Wilkinson et al., 1990). It plays a key role in early development: mouse embryos lacking functional Brachyury protein fail to gastrulate properly, do not form a differentiat...
ORGANISM(S): Mus musculus 
2012-05-28 | E-GEOD-16646 | biostudies-arrayexpress
MetabolomicsAntiviral metabolite 3'-Deoxy-3',4'-didehydro-cytidine is detectable in serum and identifies acute viral infections including COVID-19

BACKGROUND: There is a critical need for rapid viral infection diagnostics to enable prompt case identification in pandemic settings and support targeted antimicrobial prescribing.

METHODS: Using untargeted high-resolution liquid chromatography coupled with...

2022-02-10 | MTBLS718 | MetaboLights
TranscriptomicsRunx1/Cbfb deficiency effect on MLL-AF9 cells
To identify the target genes of Runx1/Cbfb in MLL fusion leukemia, we performed microarray analysis using control and Runx1/Cbfb-deleted MLL-AF9 cells. c-Kit(+) bone marrow cells derived from Runx1/Cbfb double floxed mice were transduced with MLL-AF9 and CreERT2 (coexpressing Puromycin). After seve...
ORGANISM(S): Mus musculus 
2013-06-30 | E-GEOD-47350 | biostudies-arrayexpress
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