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Now showing items 31-40 of 49
Structure of a nucleosome-bound MuvB transcription factor complex reveals DNA remodelling.
(NATURE PORTFOLIO, 2022-08-29)
Genes encoding the core cell cycle machinery are transcriptionally regulated by the MuvB family of protein complexes in a cell cycle-specific manner. Complexes of MuvB with the transcription factors B-MYB and FOXM1 activate ...
GENCODE 2021.
(OXFORD UNIV PRESS, 2021-01-08)
The GENCODE project annotates human and mouse genes and transcripts supported by experimental data with high accuracy, providing a foundational resource that supports genome biology and clinical genomics. GENCODE annotation ...
UTX-mediated enhancer and chromatin remodeling suppresses myeloid leukemogenesis through noncatalytic inverse regulation of ETS and GATA programs.
(NATURE PUBLISHING GROUP, 2018-06-01)
The histone H3 Lys27-specific demethylase UTX (or KDM6A) is targeted by loss-of-function mutations in multiple cancers. Here, we demonstrate that UTX suppresses myeloid leukemogenesis through noncatalytic functions, a ...
Integrative epigenomics, transcriptomics and proteomics of patient chondrocytes reveal genes and pathways involved in osteoarthritis.
(NATURE PORTFOLIO, 2017-08-21)
Osteoarthritis (OA) is a common disease characterized by cartilage degeneration and joint remodeling. The underlying molecular changes underpinning disease progression are incompletely understood. We investigated genes and ...
Activation of the Aryl Hydrocarbon Receptor Interferes with Early Embryonic Development.
(CELL PRESS, 2017-10-01)
The transcriptional program of early embryonic development is tightly regulated by a set of well-defined transcription factors that suppress premature expression of differentiation genes and sustain the pluripotent identity. ...
Delineating the HMGB1 and HMGB2 interactome in prostate and ovary epithelial cells and its relationship with cancer.
(Impact Journals, LLC, 2018-04-10)
High Mobility Group B (HMGB) proteins are involved in cancer progression and in cellular responses to platinum compounds used in the chemotherapy of prostate and ovary cancer. Here we use affinity purification coupled to ...
Aneuploidy tolerance caused by BRG1 loss allows chromosome gains and recovery of fitness.
(NATURE PORTFOLIO, 2022-04-01)
Aneuploidy results in decreased cellular fitness in many species and model systems. However, aneuploidy is commonly found in cancer cells and often correlates with aggressive growth, suggesting that the impact of aneuploidy ...
Citrobacter rodentium Subverts ATP Flux and Cholesterol Homeostasis in Intestinal Epithelial Cells In Vivo.
(CELL PRESS, 2017-11-07)
The intestinal epithelial cells (IECs) that line the gut form a robust line of defense against ingested pathogens. We investigated the impact of infection with the enteric pathogen Citrobacter rodentium on mouse IEC ...
Interferon-driven alterations of the host's amino acid metabolism in the pathogenesis of typhoid fever.
(ROCKEFELLER UNIV PRESS, 2016-05-30)
Enteric fever, caused by Salmonella enterica serovar Typhi, is an important public health problem in resource-limited settings and, despite decades of research, human responses to the infection are poorly understood. In ...
Characterization of Two Distinct Nucleosome Remodeling and Deacetylase (NuRD) Complex Assemblies in Embryonic Stem Cells.
(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC, 2016-03-01)
Pluripotency and self-renewal, the defining properties of embryonic stem cells, are brought about by transcriptional programs involving an intricate network of transcription factors and chromatin remodeling complexes. The ...