D
Dominique Audenaert
Researcher at Ghent University
Publications - 56
Citations - 4081
Dominique Audenaert is an academic researcher from Ghent University. The author has contributed to research in topics: Epilepsy & Lateral root. The author has an hindex of 25, co-authored 48 publications receiving 3500 citations. Previous affiliations of Dominique Audenaert include Katholieke Universiteit Leuven & University of Antwerp.
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Journal ArticleDOI
Auxin-dependent regulation of lateral root positioning in the basal meristem of Arabidopsis.
Ive De Smet,Takuya Tetsumura,Bert De Rybel,Nicolas Frei dit Frey,Laurent Laplaze,Ilda Casimiro,Ranjan Swarup,Mirande Naudts,Steffen Vanneste,Dominique Audenaert,Dirk Inzé,Malcolm J. Bennett,Tom Beeckman +12 more
TL;DR: Evidence is found that the priming of pericycle cells for lateral root initiation might take place in the basal meristem, correlating with elevated auxin sensitivity in this part of the root, and auxin responsiveness oscillates with peaks of expression at regular intervals of 15 hours.
Journal ArticleDOI
A novel aux/IAA28 signaling cascade activates GATA23-dependent specification of lateral root founder cell identity.
Bert De Rybel,Valya Vassileva,Valya Vassileva,Boris Parizot,Marlies Demeulenaere,Wim Grunewald,Dominique Audenaert,Jelle Van Campenhout,Paul J. Overvoorde,Leentje Jansen,Steffen Vanneste,Barbara Möller,Michael Wilson,Tara J. Holman,Gert Van Isterdael,Géraldine Brunoud,Géraldine Brunoud,Marnik Vuylsteke,Teva Vernoux,Teva Vernoux,Lieven De Veylder,Dirk Inzé,Dolf Weijers,Malcolm J. Bennett,Tom Beeckman +24 more
TL;DR: The first molecular components that control lateral root founder cell identity in the Arabidopsis root are identified, including an IAA28-dependent auxin signaling module in the basal meristem region that regulates GATA23 expression and thereby lateral rootfounder cell specification and root branching patterns.
Journal ArticleDOI
KCNQ2 encephalopathy: emerging phenotype of a neonatal epileptic encephalopathy.
Sarah Weckhuysen,Simone Mandelstam,Arvid Suls,Dominique Audenaert,Dominique Audenaert,Tine Deconinck,L Claes,Liesbet Deprez,Katrien Smets,D. Hristova,Iglika Yordanova,Albena Jordanova,Berten Ceulemans,An Jansen,D. Hasaerts,Filip Roelens,Lieven Lagae,Simone C. Yendle,Thorsten Stanley,Sarah E. Heron,John C. Mulley,Samuel F. Berkovic,Ingrid E. Scheffer,Ingrid E. Scheffer,Peter De Jonghe +24 more
TL;DR: This study investigated whether KCNQ2/3 mutations are a frequent cause of epileptic encephalopathies with an early onset and whether a recognizable phenotype exists.
Journal ArticleDOI
A secreted peptide acts on BIN2-mediated phosphorylation of ARFs to potentiate auxin response during lateral root development
Hyunwoo Cho,Hojin Ryu,Sangchul Rho,Kristine Hill,Stephanie L. Smith,Dominique Audenaert,Joonghyuk Park,Soeun Han,Tom Beeckman,Malcolm J. Bennett,Daehee Hwang,Ive De Smet,Ildoo Hwang +12 more
TL;DR: It is shown that phosphorylation of ARF7 and ARF19 by BRASSINOSTEROID-INSENSITIVE2 (BIN2) can also potentiate auxin signalling output during lateral root organogenesis.
Journal ArticleDOI
Chemical Inhibition of a Subset of Arabidopsis thaliana GSK3-like Kinases Activates Brassinosteroid Signaling
Bert De Rybel,Dominique Audenaert,Grégory Vert,Wilfried Rozhon,Juliane Mayerhofer,Frank Peelman,Silvie Coutuer,Tinneke Denayer,Leentje Jansen,Long Nguyen,Isabelle Vanhoutte,Gerrit T.S. Beemster,Gerrit T.S. Beemster,Kris Vleminckx,Claudia Jonak,Joanne Chory,Dirk Inzé,Eugenia Russinova,Tom Beeckman +18 more
TL;DR: The data suggest that GSK3 inhibition is the sole activation mode of BR signaling and argues against GSK2-independent BR responses in Arabidopsis, and bikinin represents a useful tool to further unravel regulatory mechanisms.