Copper (Cu) is an essential micronutrient for all living organisms but it becomes highly toxic when present in excess. To cope with high levels of Cu supply, plants have evolved tightly regulated tolerance networks. This project aims to contribute to the understanding of Cu tolerance mechanisms by using the model plant species Arabidopsis thaliana. First, we showed that Cu2+ excess is responsible for a reorganization of the root system architecture (RSA) characterized by a primary root growth inhibition and an increase in the lateral root density. Several metabolic processes are associated with this RSA remodeling, including changes in the mineral homeostasis, hormonal status and lignin deposition. A classical genetic approach was then unde...
Copper (Cu) is an essential micronutrient for all eukaryotes because it participates as a redox acti...
[EN] Copper and iron are essential micronutrients for most living organisms because they participate...
To increase our understanding of the adaptation for copper (Cu) deficiency, Arabidopsis mutants with...
As a result of copper essentiality for life, plants and most other organisms have developed a conser...
Among the Arabidopsis thaliana accessions Columbia (Col), Landsberg erecta (Ler), and Wassilewskija ...
Cu-tolerant (metallicolous: M) and sensitive (non-metallicolous: NM) populations of Agrostis capilla...
ABA is involved in plant responses to non-optimal environmental conditions, including nutrient avail...
For the successful development of a hyperaccumulating plant sufficient for use in phytoremediation s...
In this work, engineering Cu-hyperaccumulation in plants was approached. First, the <i>copC</i> gene...
Iron (Fe) and copper (Cu) are essential micronutrients for plants and humans who consume plants. The...
The exposure of plants to high concentrations of trace metallic elements such as copper involves a r...
The genome of \(\textit {Arabidopsis thaliana}\) encodes approximately 260 copper (Cu)‐dependent pro...
Growth, in particular reorganization of the root system architecture, mineral homeostasis and root h...
[EN] Copper is an essential micronutrient in higher plants, but it is toxic in excess. The fine adju...
Copper (Cu) interferes with numerous biological functions in plants, including plant growth, which i...
Copper (Cu) is an essential micronutrient for all eukaryotes because it participates as a redox acti...
[EN] Copper and iron are essential micronutrients for most living organisms because they participate...
To increase our understanding of the adaptation for copper (Cu) deficiency, Arabidopsis mutants with...
As a result of copper essentiality for life, plants and most other organisms have developed a conser...
Among the Arabidopsis thaliana accessions Columbia (Col), Landsberg erecta (Ler), and Wassilewskija ...
Cu-tolerant (metallicolous: M) and sensitive (non-metallicolous: NM) populations of Agrostis capilla...
ABA is involved in plant responses to non-optimal environmental conditions, including nutrient avail...
For the successful development of a hyperaccumulating plant sufficient for use in phytoremediation s...
In this work, engineering Cu-hyperaccumulation in plants was approached. First, the <i>copC</i> gene...
Iron (Fe) and copper (Cu) are essential micronutrients for plants and humans who consume plants. The...
The exposure of plants to high concentrations of trace metallic elements such as copper involves a r...
The genome of \(\textit {Arabidopsis thaliana}\) encodes approximately 260 copper (Cu)‐dependent pro...
Growth, in particular reorganization of the root system architecture, mineral homeostasis and root h...
[EN] Copper is an essential micronutrient in higher plants, but it is toxic in excess. The fine adju...
Copper (Cu) interferes with numerous biological functions in plants, including plant growth, which i...
Copper (Cu) is an essential micronutrient for all eukaryotes because it participates as a redox acti...
[EN] Copper and iron are essential micronutrients for most living organisms because they participate...
To increase our understanding of the adaptation for copper (Cu) deficiency, Arabidopsis mutants with...