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Revealing RCOR2 as a regulatory component of nuclear speckles
(2021)
Background: Nuclear processes such as transcription and RNA maturation can be impacted by subnuclear compartmentalization in condensates and nuclear bodies. Here, we characterize the nature of nuclear granules formed by ...
Nuclear actin polymerization from faster growing ends in the initial activation of hox gene transcription Are nuclear speckles involved?
(Landes Biosciences, 2014-01)
The HoxB cluster expression is activated by retinoic acid and transcribed in a collinear manner. The DNA-binding Pknox1-Pbx1 complex modulates Hox protein activity. Here, NT2-D1 teratocarcinoma cells -a model of Hox gene ...
Nuclear actin polymerization from faster growing ends in the initial activation of hox gene transcription: Are nuclear speckles involved?
(Taylor and Francis Inc., 2014-01-06)
The HoxB cluster expression is activated by retinoic acid and transcribed in a collinear manner. The DNA-binding Pknox1-Pbx1 complex modulates Hox protein activity. Here, NT2-D1 teratocarcinoma cells -a model of Hox gene ...
Nuclear subcompartments: an overview
(Wiley-Blackwell, 2017)
The advance in biochemical and microscopy techniques has revealed the complexity and intricate nucleoplasm structure. Several subcompartments were identified in nucleus and the importance of these subcompartments in processes ...
Evolution of the small family of alternative splicing modulators nuclear speckle RNA-binding proteins in plants
(Molecular Diversity Preservation International, 2020-02)
RNA-Binding Protein 1 (RBP1) was first identified as a protein partner of the long noncoding RNA (lncRNA) ENOD40 in Medicago truncatula, involved in symbiotic nodule development. RBP1 is localized in nuclear speckles and ...
Myosin Va phosphorylated on ser(1650) is found in nuclear speckles and redistributes to nucleoli upon inhibition of transcription
(WILEY-LISS, 2008)
Nuclear actin and nuclear myosins have been implicated in the regulation of geneexpression in vertebrate cells. Myosin V is a class of actin-based motor proteins involved in cytoplasmic vesicle transport and anchorage, ...
Two-wavelength whole-field interferometry setup for thermal lens study
(2012-12-01)
In this paper we present a new approach for thermal lens analysis using a two-wavelength DSPI (Digital Speckle Pattern Interferometry) setup for wavefront sensing. The employed geometry enables the sensor to detect wavefronts ...
Two-wavelength whole-field interferometry setup for thermal lens study
(2012-12-01)
In this paper we present a new approach for thermal lens analysis using a two-wavelength DSPI (Digital Speckle Pattern Interferometry) setup for wavefront sensing. The employed geometry enables the sensor to detect wavefronts ...