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Université de Montpellier II

1 ARTICLES PUBLISHED IN JoVE

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Biology

An Efficient Method for Quantitative, Single-cell Analysis of Chromatin Modification and Nuclear Architecture in Whole-mount Ovules in Arabidopsis
Wenjing She 1, Daniel Grimanelli 2, Célia Baroux 1
1Institute of Plant Biology and Zürich-Basel Plant Science Center, University of Zürich, 2Institut de Recherche pour le Développement (UMR 232), Centre National de la Recherche Scientifique (ERL 5300), Université de Montpellier II

We provide here an efficient and reliable protocol for immunostaining, Fluorescence in situ Hybridization, DNA staining followed by quantitative, high-resolution imaging in whole-mount Arabidopsis thaliana ovules. This method was successfully used to analyze chromatin modifications and nuclear architecture.

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