https://wikimd.org/index.php?action=history&feed=atom&title=HepcidinHepcidin - Revision history2026-04-27T00:56:31ZRevision history for this page on the wikiMediaWiki 1.44.2https://wikimd.org/index.php?title=Hepcidin&diff=5055288&oldid=prevKondreddy Naveen at 17:16, 7 December 20232023-12-07T17:16:34Z<p></p>
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= Hepcidin: Key Iron-Regulating Hormone =<br />
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== Introduction ==<br />
Hepcidin is a critical peptide hormone involved in the regulation of iron metabolism in the human body. It plays a significant role in controlling the amount of iron absorbed, recycled, and stored in the body.<br />
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== Biological Role and Function ==<br />
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[[File:Hepcidin 1M4F.png|thumb|Hepcidin molecular structure]]<br />
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Hepcidin functions as the body's principal regulator of iron homeostasis. Its key roles include:<br />
* Inhibiting dietary iron absorption in the [[Intestine|intestines]]<br />
* Regulating iron release from [[Macrophage|macrophages]]<br />
* Controlling iron supply for erythropoiesis, the process of red blood cell production<br />
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== Hepcidin Measurement ==<br />
Measuring hepcidin levels in a sample is crucial for diagnosing and managing various iron-related disorders. This section would detail:<br />
* Indications for hepcidin measurement<br />
* Techniques and methodologies, such as [[Mass spectrometry|mass spectrometry]]<br />
* Interpretation of results<br />
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== Clinical Significance ==<br />
Hepcidin levels are pivotal in understanding and managing diseases such as:<br />
* [[Iron deficiency anemia|Iron deficiency]]<br />
* [[Hemochromatosis]]<br />
* Anemia of chronic disease<br />
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== Regulation of Hepcidin ==<br />
This section would explore the factors influencing hepcidin production, including:<br />
* Iron levels in the body<br />
* Inflammatory signals<br />
* Genetic factors, with a link to the [[HFE gene]]<br />
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== Therapeutic Implications ==<br />
The potential of manipulating hepcidin levels in treating iron disorders, with a focus on:<br />
* Therapies for conditions like hereditary hemochromatosis<br />
* Research on hepcidin agonists and antagonists<br />
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== See Also ==<br />
* [[Iron metabolism]]<br />
* [[Peptide hormone]]<br />
* [[Anemia]]<br />
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== References ==<br />
* Johnson, K. L. (2021). ''Hepcidin and Iron Homeostasis''. Biochemistry Journal.<br />
* Patel, R. (2020). ''Clinical Applications of Hepcidin Measurement''. Journal of Hematology.<br />
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== External Links ==<br />
* [https://www.hematology.org American Society of Hematology]<br />
* [https://www.who.int World Health Organization - Iron Deficiency]<br />
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[[Category:Peptide hormones]]<br />
[[Category:Iron metabolism]]<br />
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