Results 41 to 50 of about 40,003 (70)
Dualistic role of ZEB1 and ZEB2 in tumor progression
Biology DirectIt is generally accepted that ZEB1 and ZEB2 act as master regulators of the epithelial-mesenchymal transition, which arguably is the key mechanism of metastasis.
Sergey E. Parfenyev +6 more
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Hypoxia and Inflammation in Cancer, Focus on HIF and NF-κB
Biomedicines, 2017 Cancer is often characterised by the presence of hypoxia and inflammation. Paramount to the mechanisms controlling cellular responses under such stress stimuli, are the transcription factor families of Hypoxia Inducible Factor (HIF) and Nuclear Factor of
Laura D’Ignazio +2 more
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Molecular Basis of the Function of Transcriptional Enhancers
Cells, 2020 Transcriptional enhancers are major genomic elements that control gene activity in eukaryotes. Recent studies provided deeper insight into the temporal and spatial organization of transcription in the nucleus, the role of non-coding RNAs in the process ...
Airat N. Ibragimov +2 more
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Proteomic analysis of the response to cell cycle arrests in human myeloid leukemia cells
eLife, 2015 Previously, we analyzed protein abundance changes across a ‘minimally perturbed’ cell cycle by using centrifugal elutriation to differentially enrich distinct cell cycle phases in human NB4 cells (Ly et al., 2014).
Tony Ly, Aki Endo, Angus I Lamond
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Evolution of Regulated Transcription
Cells, 2020 The genomes of all organisms abound with various cis-regulatory elements, which control gene activity. Transcriptional enhancers are a key group of such elements in eukaryotes and are DNA regions that form physical contacts with gene promoters and ...
Oleg V. Bylino +2 more
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TNF-alpha inhibition ameliorates HDV-induced liver damage in a mouse model of acute severe infection
JHEP Reports, 2020 Background & Aims: HDV infection induces the most severe form of human viral hepatitis. However, the specific reasons for the severity of the disease remain unknown.
Carla Usai +9 more
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A mouse model for functional dissection of TAB1 O-GlcNAcylation [version 2; peer review: 2 approved]
Wellcome Open Research, 2020 Background: O-GlcNAcylation is a posttranslational modification associated with various physiological and pathophysiological processes including diabetes, cancer, neurodegeneration and inflammation.
Florence Authier +2 more
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Cells, 2019 Human rDNA clusters form numerous contacts with different chromosomal regions as evidenced by chromosome conformation capture data. Heterochromatization of rDNA genes leads to heterochromatization in different chromosomal regions coupled with the ...
Nickolai A. Tchurikov +6 more
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eLife, 2017 We have identified the plant biflavonoid hinokiflavone as an inhibitor of splicing in vitro and modulator of alternative splicing in cells. Chemical synthesis confirms hinokiflavone is the active molecule.
Andrea Pawellek +8 more
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ZEB1 protects skeletal muscle from damage and is required for its regeneration
Nature Communications, 2019 Following muscle damage, an inflammatory response is associated to activation of satellite cells, which drive muscle repair. Here, the authors show that upregulation of Zeb1 in macrophages and muscle fibres regulates inflammation, and also show a role ...
Laura Siles +4 more
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