FeROS | Institut des Sciences des Plantes de Montpellier

Thesis defended by Fei Gao

Jun 21, 2021 | FeROS, PhD defense

Doctorate thesis of Montpellier University Tuesday, june 22, 2021 at 2 PM –Campus de La Gaillarde- BPMP library room without audience in videoconference. Doctorale school : GAIA – Biodiversité, Agriculture, Alimentation, Environnement, Terre, Eau Spéciality : BIDAP –...

Thesis defended by Kevin Robe

Jan 14, 2021 | FeROS, PhD defense

Doctorate thesis of Montpellier University Thursday, January 28, 2021 at 2 PM –Campus de La Gaillarde- B&PMP library room without audience in videoconference. Doctorale school : GAIA – Biodiversité, Agriculture, Alimentation, Environnement, Terre, Eau Spéciality :...

Coumarin accumulation and trafficking in Arabidopsis thaliana: a complex and dynamic process

Aug 27, 2020 | FeROS, Highlights Home, Highlights News

Background. Iron (Fe) is a major micronutrient and is required for plant growth and development. Nongrass species have evolved a reduction-based strategy to solubilize and take up Fe. The secretion of Fe-mobilizing coumarins (e.g. fraxetin, esculetin and sideretin) by...

The plastidial Arabidopsis thaliana NFU1 protein binds and delivers [4Fe-4S] clusters to specific client proteins

Jan 22, 2020 | FeROS

Background: Proteins incorporating iron-sulfur (Fe-S) cofactors are required for a plethora of metabolic processes. Their maturation depends on three Fe-S cluster assembly machineries in plants, located in the cytosol, mitochondria and chloroplasts. After de novo...

The Coumarins: Secondary Metabolites Playing a Primary Role in Plant Nutrition and Health

Dec 12, 2019 | FeROS

Although abundant in soils, iron (Fe) is poorly bioavailable for plants. Improving Fe uptake in crops, enabling them to grow in Fe-depleted soils, has become a major focal interest. The secretion of Fe-mobilizing coumarins by plant roots recently emerged as an...

Is There a Role for Glutaredoxins and BOLAs in the Perception of the Cellular Iron Status in Plants?

Dec 12, 2019 | FeROS

Glutaredoxins (GRXs) have at least three major identified functions. In apoforms, they exhibit oxidoreductase activity controlling notably protein glutathionylation/ deglutathionylation. In holoforms, i.e., iron–sulfur (Fe–S) cluster-bridging forms, they act as...

Institute for Plant Sciences of Montpellier (IPSiM)

Thesis defended by Fei Gao

Thesis defended by Kevin Robe

Coumarin accumulation and trafficking in Arabidopsis thaliana: a complex and dynamic process

The plastidial Arabidopsis thaliana NFU1 protein binds and delivers [4Fe-4S] clusters to specific client proteins

The Coumarins: Secondary Metabolites Playing a Primary Role in Plant Nutrition and Health

Is There a Role for Glutaredoxins and BOLAs in the Perception of the Cellular Iron Status in Plants?

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