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The tumor suppressor gene adenomatous polyposis coli (APC) is mutated in most colorectal cancers (CRC) resulting in constitutive Wnt activation. To understand the Wnt-activating mechanism of APC mutation, we applied CRISPR/Cas9 technology to engineer various APC-truncated isogenic lines. We find tha...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2017-11-09 | PXD007947 | Pride
p38α MAP kinase plays an important tumor suppressor role, which is mediated by both its negative effect on cell proliferation and its pro-apoptotic activity. Surprisingly, most tumor suppressor mechanisms coordinated by p38α have been reported to occur at the post- translational level. This contrast...
ORGANISM(S): Mus musculus 
Cohesin, which consists of SMC1, SMC3, Rad21 and either SA1 or SA2, topologically embraces the chromatin fibers to hold sister chromatids together and to stabilize chromatin loops. Increasing evidence indicates that these loops are the organizing principle of higher-order chromatin architecture, whi...
ORGANISM(S): Mus musculus 
Vertebrates have two cohesin complexes that consist of Smc1, Smc3, Rad21/Scc1 and either SA1 or SA2, but their functional specificity is unclear. Mouse embryos lacking SA1 show developmental delay and die before birth. Comparison of the genome wide distribution of cohesin in wild-type and SA1-null c...
ORGANISM(S): Mus musculus 
Vertebrates have two cohesin complexes that consist of Smc1, Smc3, Rad21/Scc1 and either SA1 or SA2, but their functional specificity is unclear. Mouse embryos lacking SA1 show developmental delay and die before birth. Comparison of the genome wide distribution of cohesin in wild-type and SA1-null c...
ORGANISM(S): Mus musculus 
This SuperSeries is composed of the following subset Series: GSE32234: A unique role of Cohesin-SA1 in gene regulation and development [Expression] GSE32319: A unique role of Cohesin-SA1 in gene regulation and development [Chip-Seq] Refer to individual Series
ORGANISM(S): Mus musculus 
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