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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 
Smoking of combustible cigarettes has a major impact on human health. Using a systems toxicology approach in a model of chronic obstructive pulmonary disease (C57BL/6 mice), we assessed the health consequences in mice of smoke derived from a prototype modified risk tobacco product (pMRTP) as compare...
2015-11-19 | MTBLS143 | MetaboLights
To better understand the molecular mechanisms underpinning physiological variation in human populations, metabolic phenotyping approaches are increasingly being applied to studies involving hundreds and thousands of biofluid samples. Hyphenated ultra-performance liquid chromatography-mass spectromet...
2022-03-01 | MTBLS719 | MetaboLights
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 
Induced Treg (iTreg) cells are essential for tolerance and can be used therapeutically, yet their stability in vivo and mechanisms of suppression are unresolved. Here, we used a treatment model of colitis to examine the role of autologous IL-10 in iTreg cell function. Mice treated with IL-10+/+ iTr...
ORGANISM(S): Mus musculus 
The relative contribution of polarized macrophages to the maintenance of tolerance is unknown. We examined their roles by in vivo adoptive transfer immunotherapy of M0, M1 and M2a macrophages as pre-treatment of colitis. In other experiments, M2a macrophages were used as pre-treatment or treatment o...
ORGANISM(S): Mus musculus 
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