Heavy metal pollution leads to harmful impacts on lands and their associated communities. In order to study the diversity of the molecular determinants involved in metal tolerance by these organisms, two different strategies were employed. First, the mechanisms involved in zinc homeostasis and tolerance were studied by functional characterization of selected genes in Laccaria bicolor, an ectomycorrhizal model fungus with high economic value. Zinc homeostasis and tolerance mechanisms are mainly achieve d through the intracellular traffic of zinc mediated by transporters belonging to the ZIP (Zrt-, Irt- related Protein) and CDF (Cation Diffusion Facilitator) families. Phylogenetic analyses revealed an expansion of both CDF and ZIP gene number...
The zinc restriction and zinc toxicity are part of host defence, called nutritional immunity. The cr...
Zinc (Zn) is an essential micronutrient but may become toxic when present in excess. In Zn-contamina...
Adaptive Zn and Cd tolerance have evolved in populations of the ectomycorrhizal fungus Suillus luteu...
La pollution par les métaux lourds entraine des conséquences néfastes pour les sols et pour les comm...
La pollution par les métaux lourds entraine des conséquences néfastes pour les sols et pour les comm...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2015-06-03Phytostabilization is a g...
Due to increasing anthropogenic activities, large areas are highly contaminated by heavy metals whic...
Soil is essential to human societies, especially for food production. Its functioning relies on inte...
Heavy metal-polluted soils are colonised by microbial communities which have developed different ada...
Millions of people worldwide suffer from nutritional imbalances of essential metals like zinc. These...
La symbiose entre Anthyllis vulneraria et Mesorhizobium metallidurans, mise en évidence dans l'ancie...
Complementary DNA (cDNA)-amplified fragment-length polymorphism (AFLP) was applied to analyze transc...
Zinc (Zn) is an essential micronutrient but may become toxic when present in excess. In Zn-contamina...
International audienceHeavy metals are pollutants which affect all organisms. Since a small number o...
In vitro tolerance test of ectomycorrhizal isolates from heavy metal-polluted and non-contaminated s...
The zinc restriction and zinc toxicity are part of host defence, called nutritional immunity. The cr...
Zinc (Zn) is an essential micronutrient but may become toxic when present in excess. In Zn-contamina...
Adaptive Zn and Cd tolerance have evolved in populations of the ectomycorrhizal fungus Suillus luteu...
La pollution par les métaux lourds entraine des conséquences néfastes pour les sols et pour les comm...
La pollution par les métaux lourds entraine des conséquences néfastes pour les sols et pour les comm...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2015-06-03Phytostabilization is a g...
Due to increasing anthropogenic activities, large areas are highly contaminated by heavy metals whic...
Soil is essential to human societies, especially for food production. Its functioning relies on inte...
Heavy metal-polluted soils are colonised by microbial communities which have developed different ada...
Millions of people worldwide suffer from nutritional imbalances of essential metals like zinc. These...
La symbiose entre Anthyllis vulneraria et Mesorhizobium metallidurans, mise en évidence dans l'ancie...
Complementary DNA (cDNA)-amplified fragment-length polymorphism (AFLP) was applied to analyze transc...
Zinc (Zn) is an essential micronutrient but may become toxic when present in excess. In Zn-contamina...
International audienceHeavy metals are pollutants which affect all organisms. Since a small number o...
In vitro tolerance test of ectomycorrhizal isolates from heavy metal-polluted and non-contaminated s...
The zinc restriction and zinc toxicity are part of host defence, called nutritional immunity. The cr...
Zinc (Zn) is an essential micronutrient but may become toxic when present in excess. In Zn-contamina...
Adaptive Zn and Cd tolerance have evolved in populations of the ectomycorrhizal fungus Suillus luteu...