Journal ArticleDOI
Disorders of iron metabolism.
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TLDR
Iron has the capacity to accept and donate electrons readily, interconverting between ferric (Fe2+) and ferrous (Fe3+) forms, which makes it a useful component of cytochromes, oxygen-binding molecules, and many enzymes.Abstract:
Iron has the capacity to accept and donate electrons readily, interconverting between ferric (Fe2+) and ferrous (Fe3+) forms. This capability makes it a useful component of cytochromes, oxygen-bind...read more
Citations
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Superparamagnetic iron oxide nanoparticles for MR imaging and therapy: design considerations and clinical applications.
TL;DR: The physicochemical properties of SPION and their in vivo performance were thoroughly discussed, also covering how surface engineering will prolong the circulation time and overcome biological barriers at organ, tissue, and cellular levels.
Journal ArticleDOI
Tuning Cell Cycle Regulation with an Iron Key
TL;DR: Up-regulation of p38 mitogen-activated protein kinase (MAPK) after Fe-depletion suggests another facet of cell cycle regulation responsible for inhibition of proliferation and apoptosis induction.
Journal ArticleDOI
Iron deficiency and cardiovascular disease
Stephan von Haehling,Ewa A. Jankowska,Dirk J. van Veldhuisen,Piotr Ponikowski,Stefan D. Anker +4 more
TL;DR: It seems that recipients of cardiac transplantations should be treated with intravenous iron preparations to avoid iron overload and T-cell activation, and some evidence suggests that these improvements occur irrespective of the presence of anaemia.
Journal ArticleDOI
Regulation of iron acquisition and iron distribution in mammals.
Tomas Ganz,Elizabeta Nemeth +1 more
TL;DR: The molecular mechanisms that regulate hepcidin production are only beginning to be understood, but its dysregulation is involved in the pathogenesis of a spectrum of iron disorders.
Journal ArticleDOI
Iron-Overload Cardiomyopathy: Pathophysiology, Diagnosis, and Treatment
Colm J. Murphy,Gavin Y. Oudit +1 more
TL;DR: Iron-overload cardiomyopathy is a an important and potentially reversible cause of heart failure at an international scale and involves diastolic dysfunction, increased susceptibility to arrhythmias and a late-stage dilated carduomyopathy.
References
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Journal ArticleDOI
A novel MHC class I–like gene is mutated in patients with hereditary haemochromatosis
John N. Feder,Andreas Gnirke,Winston Thomas,Zenta Tsuchihashi,David A. Ruddy,A. Basava,F. Dormishian,R. Domingo,Michael C. Ellis,A. Fullan,L.M. Hinton,Norman Jones,B.E. Kimmel,Gregory S. Kronmal,Peter M. San Francisco Lauer,V.K. Lee,Deborah B. Loeb,Felipa A. Mapa,Erin E. McClelland,Nicole C. Meyer,Gabe Mintier,N. Moeller,T. E. Moore,E. Morikang,Cynthia E. Prass,Leah Quintana,Steven M. Starnes,Randall C. Schatzman,K.J. Brunke,Dennis Drayna,Neil Risch,Bruce R. Bacon,Roger K. Wolff +32 more
TL;DR: Using linkage-disequilibrium and full haplotype analysis, this paper identified a 250-kilobase region more than 3 megabases telomeric of the major histocompatibility complex (MHC) that is identical-by-descent in 85% of patient chromosomes.
Journal Article
A novel MHC class-I-like gene is mutated in patients with hereditary haemochromatosis
TL;DR: Using linkage–disequilibrium and full haplotype analysis, a region more than 3 megabases telomeric of the major histocompatibility complex (MHC) that is identical–by–descent in 85% of patient chromosomes is identified, containing a gene related to the MHC class I family, termed HLA–H, containing two missense alterations.
Journal ArticleDOI
Cloning and characterization of a mammalian proton-coupled metal-ion transporter
Hiromi Gunshin,Bryan Mackenzie,Urs V. Berger,Yoshimi Gunshin,Michael F. Romero,Walter F. Boron,Stephan Nussberger,John L. Gollan,Matthias A. Hediger +8 more
TL;DR: A new metal-ion transporter in the rat, DCT1, which has an unusually broad substrate range that includes Fe2+, Zn2+, Mn2+, Co2+, Cd2+, Cu2+, Ni2+ and Pb2+.
Journal ArticleDOI
Prevalence of Iron Deficiency in the United States
TL;DR: Iron deficiency and iron deficiency anemia are still relatively common in toddlers, adolescent girls, and women of childbearing age and were more likely in those who are minority, low income, and multiparous.
Journal ArticleDOI
Microcytic anaemia mice have a mutation in Nramp2, a candidate iron transporter gene.
Joseph V. Gray,Keith J. Johnson +1 more
TL;DR: A positional cloning strategy is undertaken to identify the causative mutation in mice with microcytic anaemia, and it is suggested that the phenotype is a consequence of a missense mutation in Nramp2 (ref. 5), a previously identified gene of unknown function.
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