Research Topics
| RICHARD EISENSTEINSummaryAffiliation: University of Wisconsin Country: USA Publications
Research Grants
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Detail Information
Publications
Isolation, characterization, and functional studies of rat liver iron regulatory protein 1R S Eisenstein
Department of Nutritional Sciences, University of Wisconsin, Madison 53706, USA
Arch Biochem Biophys 343:81-91. 1997....
Iron regulatory proteins and the molecular control of mammalian iron metabolismR S Eisenstein
Department of Nutritional Sciences, University of Wisconsin, Madison, Wisconsin 53706, USA
Annu Rev Nutr 20:627-62. 2000....
Novel roles for iron regulatory proteins in the adaptive response to iron deficiencyRichard S Eisenstein
Department of Nutritional Sciences, University of Wisconsin, Madison, WI 53706, USA
J Nutr 133:1510S-6S. 2003..We conclude that IRP are required for the regulation of physiological pathways that include but are not limited to iron metabolism, and as such, IRP are critical factors in the adaptive response to iron deficiency...
Iron deficiency decreases mitochondrial aconitase abundance and citrate concentration without affecting tricarboxylic acid cycle capacity in rat liverKerry L Ross
Department of Nutritional Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA
J Nutr 132:643-51. 2002....
Evidence that phosphorylation of iron regulatory protein 1 at Serine 138 destabilizes the [4Fe-4S] cluster in cytosolic aconitase by enhancing 4Fe-3Fe cyclingKathryn M Deck
Department of Nutritional Sciences, University of Wisconsin Madison, Madison, WI 53706, USA
J Biol Chem 284:12701-9. 2009....
Iron-responsive degradation of iron-regulatory protein 1 does not require the Fe-S clusterStephen L Clarke
Department of Nutritional Sciences, University of Wisconsin, Madison, WI 53706, USA
EMBO J 25:544-53. 2006..Our results reveal a mechanism for regulating IRP1 action relevant to the control of iron homeostasis during cell proliferation, inflammation, and in response to diseases altering cytosolic Fe-S cluster assembly or disassembly...
Multiple determinants within iron-responsive elements dictate iron regulatory protein binding and regulatory hierarchyJeremy B Goforth
Department of Nutritional Sciences, University of Wisconsin, Madison, Wisconsin 53706, USA
RNA 16:154-69. 2010....
Detection of a [3Fe-4S] cluster intermediate of cytosolic aconitase in yeast expressing iron regulatory protein 1. Insights into the mechanism of Fe-S cluster cyclingNina M Brown
Department of Microbiology and Immunology, University of Illinois at Chicago, Chicago, IL 60612, USA
J Biol Chem 277:7246-54. 2002..Further, our results support the view that phosphorylation of IRP1 can modulate its response to iron through effects on Fe-S cluster stability and turnover...
An iron responsive element-like stem-loop regulates alpha-hemoglobin-stabilizing protein mRNACamila O Dos Santos
Division of Hematology, Children s Hospital of Philadelphia, Philadelphia, Pennsylvania 19104, USA
J Biol Chem 283:26956-64. 2008..In addition, we illustrate a new mechanism through which hemoglobin may be modulated according to iron status...
Human Nbp35 is essential for both cytosolic iron-sulfur protein assembly and iron homeostasisOliver Stehling
Institut für Zytobiologie und Zytopathologie, Philipps Universitat, Robert Koch Str 6, 35033 Marburg, Germany
Mol Cell Biol 28:5517-28. 2008....
Evidence that inhibition of hemojuvelin shedding in response to iron is mediated through neogeninAn Sheng Zhang
Department of Cell and Developmental Biology, Oregon Health and Science University, Portland, Oregon 97239, USA
J Biol Chem 282:12547-56. 2007..The finding that neither BMP4 nor its antagonist, noggin, was able to alter HJV shedding support the lack of involvement of BMP signaling pathway in this process...
Molecular control of vertebrate iron homeostasis by iron regulatory proteinsMichelle L Wallander
Department of Oncological Sciences, University of Utah, 15N. 2030E, Salt Lake City, UT 84112, USA
Biochim Biophys Acta 1763:668-89. 2006....
The mitochondrial ATP-binding cassette transporter Abcb7 is essential in mice and participates in cytosolic iron-sulfur cluster biogenesisCorinne Pondarre
Department of Pathology, Children s Hospital and Harvard Medical School, Boston, MA 02115, USA
Hum Mol Genet 15:953-64. 2006..Altogether, these studies demonstrate the essential nature of Abcb7 in mammals and further substantiate a central role for mitochondria in the biogenesis of cytosolic Fe-S proteins...
Increased IRP1 and IRP2 RNA binding activity accompanies a reduction of the labile iron pool in HFE-expressing cellsCindy N Roy
Department of Cell and Developmental Biology, Oregon Health Sciences University, Portland, Oregon 97201-3098, USA
J Cell Physiol 190:218-26. 2002..These results all point to the direct effect of the interaction of HFE with transferrin receptor in lowering the intracellular labile iron pool and establishing a new set point for iron regulation within the cell...
Influence of gestational age and fetal iron status on IRP activity and iron transporter protein expression in third-trimester human placentaJenni Bradley
University of Minnesota, Mayo Mail Code 39, 420 Delaware St. SE, Minneapolis, MN 55455, USA
Am J Physiol Regul Integr Comp Physiol 287:R894-901. 2004..IRP-1 may have a more dominant role than IRP-2 activity in regulating ferritin expression...
Uroporphyria in mice: thresholds for hepatic CYP1A2 and ironNadia Gorman
VA Medical Center, White River Junction, VT 05009, USA
Hepatology 35:912-21. 2002....
Research Grants
- Biological Function of Iron Responsive ElementsRICHARD EISENSTEIN; Fiscal Year: 2009..abstract_text> ..
- Biological Function of Iron Responsive ElementsRICHARD EISENSTEIN; Fiscal Year: 2007..abstract_text> ..
- IRON METABOLISM AND PHOSPHORYLATION OF IRPS BY PKCRICHARD EISENSTEIN; Fiscal Year: 2002....
- Biological Function of Iron Responsive ElementsRICHARD EISENSTEIN; Fiscal Year: 2009..This proposal focuses on elucidating the role of each IRP in the control of liver iron metabolism and function and its impact on the maintenance of whole body iron homeostasis. ..
