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Remko Offringa
Researcher at Leiden University
Publications - 84
Citations - 9333
Remko Offringa is an academic researcher from Leiden University. The author has contributed to research in topics: Auxin & Arabidopsis. The author has an hindex of 34, co-authored 75 publications receiving 8455 citations. Previous affiliations of Remko Offringa include DSM.
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Journal ArticleDOI
Efflux-dependent auxin gradients establish the apical–basal axis of Arabidopsis
Jiří Friml,Anne Vieten,Michael Sauer,Dolf Weijers,Dolf Weijers,Heinz Schwarz,Thorsten Hamann,Thorsten Hamann,Remko Offringa,Gerd Jürgens +9 more
TL;DR: The results indicate how the establishment of cell polarity, polar auxin efflux and local auxin response result in apical–basal axis formation of the embryo, and thus determine the axiality of the adult plant.
Journal ArticleDOI
Ectopic expression of BABY BOOM triggers a conversion from vegetative to embryonic growth.
Kim Boutilier,Kim Boutilier,Remko Offringa,Vijay K. Sharma,Henk Kieft,Thérèse Ouellet,Lemin Zhang,Jiro Hattori,Chun-Ming Liu,André A. M. van Lammeren,Brian Miki,Jan Custers,Michiel M. Van Lookeren Campagne +12 more
TL;DR: The expression pattern of BABY BOOM in developing seeds combined with the BBM overexpression phenotype suggests a role for this gene in promoting cell proliferation and morphogenesis during embryogenesis.
Journal ArticleDOI
A PINOID-dependent binary switch in apical-basal PIN polar targeting directs auxin efflux.
Jiří Friml,Xiong Yang,Xiong Yang,Marta Michniewicz,Dolf Weijers,Ab Quint,Olaf Tietz,René Benjamins,René Benjamins,Pieter B. F. Ouwerkerk,Karin Ljung,Göran Sandberg,Paul J. J. Hooykaas,Klaus Palme,Remko Offringa +14 more
TL;DR: The results show that a PINOID-dependent binary switch controls PIN polarity and mediates changes in auxin flow to create local gradients for patterning processes.
Journal ArticleDOI
Antagonistic Regulation of PIN Phosphorylation by PP2A and PINOID Directs Auxin Flux
Marta Michniewicz,Marcelo Kennel Zago,Lindy Abas,Dolf Weijers,Alois Schweighofer,Irute Meskiene,Marcus G. Heisler,Carolyn Ohno,Jing Zhang,Fang Huang,Rebecca Schwab,Detlef Weigel,Elliot M. Meyerowitz,Christian Luschnig,Remko Offringa,Jiří Friml,Jiří Friml +16 more
TL;DR: PP2A phosphatase is identified as an important regulator of PIN apical-basal targeting and auxin distribution and switches in the direction of intercellular auxin fluxes, which mediate differential growth, tissue patterning, and organogenesis in plants.
Journal ArticleDOI
Cytokinins Act Directly on Lateral Root Founder Cells to Inhibit Root Initiation
Laurent Laplaze,Eva Benková,Ilda Casimiro,Lies Maes,Steffen Vanneste,Ranjan Swarup,Dolf Weijers,Vanessa Calvo,Boris Parizot,Boris Parizot,Maria Begoña Herrera-Rodriguez,Remko Offringa,Neil S. Graham,Patrick Doumas,Jiri Friml,Didier Bogusz,Tom Beeckman,Malcolm J. Bennett +17 more
TL;DR: It is observed that cytokinins perturb the expression of PIN genes in lateral root founder cells and prevent the formation of an auxin gradient that is required to pattern lateral root primordia.