Journal ArticleDOI
Disorders of iron metabolism.
Reads0
Chats0
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
More filters
Journal ArticleDOI
Does Hypoxia Cause Carcinogenic Iron Accumulation in Alcoholic Liver Disease (ALD)
TL;DR: First preliminary data indicate that hypoxia enhances H2O2-mediated induction of hepcidin, pointing towards oxidases such as NADPH oxidase 4 (NOX4) and glucose oxidase/catalase (GOX/CAT).
Journal ArticleDOI
Advantages and disadvantages of the animal models v. in vitro studies in iron metabolism: a review.
Yenela García,Javier Díaz-Castro +1 more
TL;DR: This paper reviews the advantages and disadvantages of the experimental models commonly used as well as the methods that are more used in studies related to iron to increase confidence of researchers in the experimental results with less costs.
Journal ArticleDOI
Differing expression of genes involved in non-transferrin iron transport across plasma membrane in various cell types under iron deficiency and excess
TL;DR: It is found that changes in non-transferrin iron availability and iron deficiency affect the expression of tested proteins in a cell type-specific manner and changes in the expression on mRNA level do not often correlate with relevant changes on protein level.
Journal ArticleDOI
The utility of reticulocyte indices in distinguishing iron deficiency anemia from anemia of inflammatory disease, portosystemic shunting, and breed-associated microcytosis in dogs
TL;DR: Reticulocytes indices can be altered in dogs with various conditions, and are not specific for FeDef, but dogs with AID, PSS, or BAM with reticulocyte indices altered beyond the ranges reported for those subgroups warrant evaluation for concurrent iron deficiency.
Journal ArticleDOI
TIMP3 deficiency exacerbates iron overload-mediated cardiomyopathy and liver disease
Pavel Zhabyeyev,Subhash K. Das,Ratnadeep Basu,Mengcheng Shen,Vaibhav B. Patel,Zamaneh Kassiri,Gavin Y. Oudit +6 more
TL;DR: In mice, loss of tissue inhibitor of metalloproteinase 3 ( Timp3) was associated with systolic and diastolic dysfunctions, twofold higher hepatic iron accumulation, and increased hepatic inflammation.
References
More filters
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.
Related Papers (5)
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
Positional cloning of zebrafish ferroportin1 identifies a conserved vertebrate iron exporter
Adriana Donovan,Alison Brownlie,Alison Brownlie,Yi Zhou,Jennifer L. Shepard,Stephen J. Pratt,John Moynihan,Barry H. Paw,Anna Drejer,Bruce A. Barut,Bruce A. Barut,Agustín G. Zapata,Terence C. Law,Carlo Brugnara,Samuel E. Lux,Geraldine S. Pinkus,Jack L. Pinkus,Paul D. Kingsley,James Palis,Mark D. Fleming,Mark D. Fleming,Nancy C. Andrews,Nancy C. Andrews,Leonard I. Zon,Leonard I. Zon +24 more