T
Tony Remans
Researcher at University of Hasselt
Publications - 55
Citations - 5981
Tony Remans is an academic researcher from University of Hasselt. The author has contributed to research in topics: Oxidative stress & Arabidopsis thaliana. The author has an hindex of 34, co-authored 55 publications receiving 5123 citations. Previous affiliations of Tony Remans include Institut national de la recherche agronomique.
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Journal ArticleDOI
Cadmium stress: an oxidative challenge
Ann Cuypers,Michelle Plusquin,Tony Remans,Marijke Jozefczak,Els Keunen,Heidi Gielen,Kelly Opdenakker,Ambily Ravindran Nair,Elke Munters,Tom Artois,Tim S. Nawrot,Jaco Vangronsveld,Kelly Smeets +12 more
TL;DR: The current review gives an overview on Cd-induced ROS production and anti-oxidative defense in organisms under different Cd regimes and the C d-induced oxidative challenge is discussed with a focus on damage and signaling as downstream responses.
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Glutathione is a key player in metal-induced oxidative stress defenses.
TL;DR: The role of GSH in: (1) metal homeostasis; (2) antioxidative defense; and (3) signal transduction under metal stress is highlighted.
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The Arabidopsis NRT1.1 transporter participates in the signaling pathway triggering root colonization of nitrate-rich patches
Tony Remans,Philippe Nacry,Marjorie Pervent,Sophie Filleur,Eugene Diatloff,Emmanuelle Mounier,Pascal Tillard,Brian G. Forde,Alain Gojon +8 more
TL;DR: It is concluded that NRT1.1, which is localized at the forefront of soil exploration by the roots, is a key component of the NO3−-sensing system that enables the plant to detect and exploit NO3-rich soil patches.
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Normalisation of real-time RT-PCR gene expression measurements in Arabidopsis thaliana exposed to increased metal concentrations
TL;DR: The same best reference genes were identified when considering Cd or Cu treatments separately, which suggests that these three genes may also be suitable when studying the gene expression after exposure of Arabidopsis thaliana to increased concentrations of other metals.
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The cellular redox state as a modulator in cadmium and copper responses in Arabidopsis thaliana seedlings
Ann Cuypers,Karen Smeets,Joske Ruytinx,Kelly Opdenakker,Els Keunen,Tony Remans,Nele Horemans,Nathalie Vanhoudt,Suzy Van Sanden,Frank Van Belleghem,Yves Guisez,Jan V. Colpaert,Jaco Vangronsveld +12 more
TL;DR: The metal-induced cellular redox imbalance is strongly dependent on the chemical properties of the metal and the plant organ considered, and the stress intensity determines its involvement in downstream responses in relation to oxidative damage or signalling.