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The metabolic pathways that underlie the association between folate deficiency and increased risk for colorectal cancer (CRC) remain unclear. We have studied the effect of C1THF synthase (encoded by the Mthfd1 gene) and dietary folate and choline on intestinal tumor development in Apcmin/+ mice and ...
ORGANISM(S): Mus musculus 
The histone acetyl-reader BRD4 is an important regulator of chromatin structure and transcription, yet factors modulating its activity have remained elusive. Here we describe two complementary screens for genetic and physical interactors of BRD4, which converge on the folate pathway enzyme MTHFD1. W...
ORGANISM(S): Homo sapiens (Human) 
2019-04-04 | PXD012715 | Pride
MTHFD1 links folate metabolism to BRD4-mediated transcriptional regulation
In order to further investigate silencing mechanisms, we screened a mutagenized Arabidopsis thaliana population for expression of SDCpro-GFP, redundantly controlled by DNA methyltransferases DRM2 and CMT3. We identified the hypomorphic mutant mthfd1-1, carrying a mutation (R175Q) in the cytoplasmic ...
ORGANISM(S): Arabidopsis thaliana 
2016-06-07 | GSE77966 | GEO
The metabolic pathways that underlie the association between folate deficiency and increased risk for colorectal cancer (CRC) remain unclear. We have studied the effect of C1THF synthase (encoded by the Mthfd1 gene) and dietary folate and choline on intestinal tumor development in Apcmin/+ mice and ...
ORGANISM(S): Mus musculus 
2010-03-20 | GSE15419 | GEO
The histone acetyl-reader BRD4 is an important regulator of chromatin structure and transcription, yet factors modulating its activity have remained elusive. Here we describe two complementary screens for functional regulators and physical interactors of BRD4, which converge on the folate pathway en...
ORGANISM(S): Homo sapiens 
2019-04-04 | GSE105786 | GEO
Effect of adenosine treatment on HAP1 cells with a knockout of MTHFD1
The histone acetyl-reader BRD4 is an important regulator of chromatin structure and transcription, yet factors modulating its activity have remained elusive. Here we describe two complementary screens for genetic and physical interactors of BRD4, which converge on the folate pathway enzyme MTHFD1. W...
ORGANISM(S): Homo sapiens (Human) 
2019-04-04 | PXD013090 | Pride
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