C
Cristina M. Alexandre
Researcher at University of Washington
Publications - 15
Citations - 733
Cristina M. Alexandre is an academic researcher from University of Washington. The author has contributed to research in topics: Arabidopsis & Gene. The author has an hindex of 9, co-authored 13 publications receiving 537 citations. Previous affiliations of Cristina M. Alexandre include École Polytechnique Fédérale de Lausanne & ETH Zurich.
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Journal ArticleDOI
Dynamics of Gene Expression in Single Root Cells of Arabidopsis thaliana
Ken Jean-Baptiste,José L. McFaline-Figueroa,Cristina M. Alexandre,Michael W. Dorrity,Lauren M. Saunders,Kerry L. Bubb,Cole Trapnell,Stanley Fields,Christine Queitsch,Josh T. Cuperus +9 more
TL;DR: The results demonstrate that single cell transcriptomics holds promise for studying plant development and plant physiology with unprecedented resolution and address the longstanding question of possible heterogeneity among cell types in the response to an abiotic stress.
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FLC or not FLC: the other side of vernalization
TL;DR: This review focuses on the role of AGL19, AGL24, and the MAF genes in Arabidopsis, where protein complexes similar to Drosophila Polycomb Repressive Complex 2 play a prominent role in establishing an epigenetic cellular memory for cold-regulated expression states of A GL19 and FLC.
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Arabidopsis MSI1 Is Required for Negative Regulation of the Response to Drought Stress
TL;DR: It is reported that MSI1 can bind to the chromatin of the drought-inducible downstream target RD20 and suggest a new role for MSI1 in the negative regulation of the Arabidopsis drought-stress response.
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Integration of stress-related and reactive oxygen species-mediated signals by Topoisomerase VI in Arabidopsis thaliana
Klára Šimková,Fanny Moreau,Piotr Pawlak,Cécile Vriet,Aiswarya Baruah,Cristina M. Alexandre,Lars Hennig,Klaus Apel,Christophe Laloi +8 more
TL;DR: In this article, the authors identified extraplastidic signaling constituents involved in 1O2-initiated plastid-to-nucleus signaling and nuclear gene activation after mutagenizing a flu line expressing the luciferase reporter gene under the control of the promoter of a 1O 2-responsive AAA-ATPase gene.
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The regulatory landscape of Arabidopsis thaliana roots at single-cell resolution
Michael W. Dorrity,Cristina M. Alexandre,Morgan O. Hamm,Anna-Lena Vigil,Stanley Fields,Christine Queitsch,Josh T. Cuperus +6 more
TL;DR: In this article, the authors apply single-cell ATAC-seq to Arabidopsis thaliana roots and identify thousands of differentially accessible sites, sufficient to resolve all major cell types of the root.