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TranscriptomicsLoss of Foxp3-driven epigenetic modification leads to regulatory T cell insufficiency
Regulatory T cells (Tregs) are responsible for limiting autoimmunity and chronic inflammation. Foxp3 is a transcription factor that acts as a master regulator of Treg development and function. A serendipitous observation led to the realization that a well-characterized Foxp3gfp reporter mouse, whic...
ORGANISM(S): Mus musculus 
2012-12-07 | E-GEOD-35164 | biostudies-arrayexpress
TranscriptomicsA mouse model of the most aggressive subgroup of human medulloblastoma [Mouse430_2]
Mouse models of medulloblastoma are compared to human subgroups through microarray expression and other measures This study contrasts mouse medullablastomas from a range of mouse genetic models. For Shh-type medulloblastoma [dka001-005, 009, 033 and 034] and [dka050-057], spontaneous medulloblastom...
ORGANISM(S): Mus musculus 
2012-02-29 | E-GEOD-33199 | biostudies-arrayexpress
TranscriptomicsA mouse model of the most aggressive subgroup of human medulloblastoma [HT_MG-430_PM]
A series of mouse models designed to mimic pediatric medulloblastoma types in humans were tested by microarray and compared to published human medulloblastoma data Myc-type tumors [dka201-203] were generated by orthotopic injection of Myc-infected cerebellar cells from Cdkn2c-/-, Trp53-/-, Atoh1-GFP...
ORGANISM(S): Mus musculus 
2012-02-29 | E-GEOD-33200 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of in mouse medulloblastomas and generation of tumors from cerebellar grunule neuron precursors
Mice lacking p53 and one or two alleles of the cyclin D-dependent kinase inhibitor p18Ink4c are prone to medulloblastoma development. The tumor frequency is increased by exposing postnatal animals to ionizing radiation at a time when their cerebella are developing. In irradiated mice engineered to e...
ORGANISM(S): Mus musculus 
2008-06-14 | E-GEOD-6463 | biostudies-arrayexpress
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