International audienceGenetic medicine applied to the study of hemochromatosis has identified the systemic loop controlling iron homeostasis, centered on hepcidin-ferroportin interaction. Current challenges are to dissect the molecular pathways underlying liver hepcidin synthesis in response to circulatory iron, HFE, TFR2, HJV, TMPRSS6 and BMP6 functions, and to define the major structural elements of hepcidin-ferroportin interaction. We built a first 3D model of human ferroportin structure, using the crystal structure of EmrD, a bacterial drug efflux transporter of the Major Facilitator Superfamily, as template. The model enabled study of disease-associated mutations, and guided mutagenesis experiments to determine the role of conserved re...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
Mutations in the only known mammalian iron exporter ferroportin cause a rare iron overload disorder ...
Mutations in the only known mammalian iron exporter ferroportin cause a rare iron overload disorder ...
International audienceGenetic medicine applied to the study of hemochromatosis has identified the sy...
International audienceGenetic medicine applied to the study of hemochromatosis has identified the sy...
International audienceGenetic medicine applied to the study of hemochromatosis has identified the sy...
The hepcidin-ferroportin axis underlies the pathophysiology of many iron-associated disorders and is...
The hepcidin-ferroportin axis underlies the pathophysiology of many iron-associated disorders and is...
Hemochromatosis type 4 (HC4) is considered as one of the most common forms of inherited iron overloa...
Hemochromatosis type 4 (HC4) is considered as one of the most common forms of inherited iron overloa...
L’hémochromatose de type 4 (HC4) est considérée comme l’une des formes les plus communes de surcharg...
L’hémochromatose de type 4 (HC4) est considérée comme l’une des formes les plus communes de surcharg...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
Mutations in the only known mammalian iron exporter ferroportin cause a rare iron overload disorder ...
Mutations in the only known mammalian iron exporter ferroportin cause a rare iron overload disorder ...
International audienceGenetic medicine applied to the study of hemochromatosis has identified the sy...
International audienceGenetic medicine applied to the study of hemochromatosis has identified the sy...
International audienceGenetic medicine applied to the study of hemochromatosis has identified the sy...
The hepcidin-ferroportin axis underlies the pathophysiology of many iron-associated disorders and is...
The hepcidin-ferroportin axis underlies the pathophysiology of many iron-associated disorders and is...
Hemochromatosis type 4 (HC4) is considered as one of the most common forms of inherited iron overloa...
Hemochromatosis type 4 (HC4) is considered as one of the most common forms of inherited iron overloa...
L’hémochromatose de type 4 (HC4) est considérée comme l’une des formes les plus communes de surcharg...
L’hémochromatose de type 4 (HC4) est considérée comme l’une des formes les plus communes de surcharg...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
International audienceFerroportin (SLC40A1) is the only known iron exporter in mammals and is consid...
Mutations in the only known mammalian iron exporter ferroportin cause a rare iron overload disorder ...
Mutations in the only known mammalian iron exporter ferroportin cause a rare iron overload disorder ...