Search Results - "Randall, Ricardo S"
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The plant AlcR-pAlcA ethanol-inducible system displays gross growth artefacts independently of downstream pAlcA-regulated inducible constructs
Published in Scientific reports (25-01-2021)“…The AlcR fungal protein responds to ethanol and binds to the fungal pAlcA promoter in its presence. This system was transferred to plants over twenty years ago…”
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AINTEGUMENTA and the D-type cyclin CYCD3;1 independently contribute to petal size control in Arabidopsis: evidence for organ size compensation being an emergent rather than a determined property
Published in Journal of experimental botany (01-07-2015)“…Plant lateral aerial organ (LAO) growth is determined by the number and size of cells comprising the organ. Genetic alteration of one parameter is often…”
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Probing the 3D architecture of the plant nucleus with microscopy approaches: challenges and solutions
Published in Nucleus (Austin, Tex.) (01-01-2019)“…The eukaryotic cell nucleus is a central organelle whose architecture determines genome function at multiple levels. Deciphering nuclear organizing principles…”
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Image analysis workflows to reveal the spatial organization of cell nuclei and chromosomes
Published in Nucleus (Austin, Tex.) (31-12-2022)“…Nucleus, chromatin, and chromosome organization studies heavily rely on fluorescence microscopy imaging to elucidate the distribution and abundance of…”
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AINTEGUMENTA and the D-type cyclin CYCD3;1 regulate root secondary growth and respond to cytokinins
Published in Biology open (04-09-2015)“…Higher plant vasculature is characterized by two distinct developmental phases. Initially, a well-defined radial primary pattern is established. In eudicots,…”
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Light Sheet Fluorescence Microscopy Optimized for Long-Term Imaging of Arabidopsis Root Development
Published in Methods in molecular biology (Clifton, N.J.) (2018)“…Light sheet fluorescence microscopy (LSFM) allows sustained and repeated optical sectioning of living specimens at high spatial and temporal resolution, with…”
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Re-induction of the cell cycle in the Arabidopsis post-embryonic root meristem is ABA-insensitive, GA-dependent and repressed by KRP6
Published in Scientific reports (29-03-2016)“…Seeding establishment following seed germination requires activation of the root meristem for primary root growth. We investigated the hormonal and genetic…”
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