Cited by 235Erythropoietin and Anemia TreatmentHemoglobin structure and functionHigh Altitude and Hypoxia

The liver as a source of extrarenal erythropoietin production

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Fried, Walter·1972·Blood

Abstract

Abstract Nephrectomized rats exposed to intense hypoxia produce sufficient erythropoietin (Ep) to detectably increase their plasma Ep titers. Extrarenal Ep production is no longer detectable if nephrectomized rats are also subjected to 80% hepatectomy prior to being made hypoxic at 0.465 atmos and is barely detectable but significantly lower than in nephrectomized rats when exposed to 0.435 atmos. These results suggest that the liver plays an important role in the production of extrarenal erythropoietin.

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Crossref · 10.1182/blood.v40.5.671.671

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  • In adults, the liver retains the ability to produce EPO in response to moderate/severe hypoxia or pharmacologic HIF activation.

    “However, in adults, the liver retains its ability to produce EPO in response to moderate/severe hypoxia or to pharmacologic HIF activation. 23–25”

    From Regulation of erythropoiesis by hypoxia-inducible factors (2013) · cites this paper as [23]

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Authors
Fried, W.
Affiliations
University of Illinois Chicago (US)
Corresponding author
Fried, Walter
Venue
Blood
Published
1972-11-01
Volume
40
Issue
5
Pages
671-677
ISSN
  • 0006-4971 (ISSN-L)
  • 1528-0020
OpenAlex
W200215156
Cited by
235
References
18
Citations by year
2024: 2 · 2023: 2 · 2022: 1 · 2021: 1 · 2020: 3 · 2019: 3 · 2018: 2 · 2017: 3 · 2016: 2 · 2015: 3 · 2014: 4 · 2013: 3 · 2012: 3
FWCI
3.87
Type
journal article
Language
en
Open access
Locations
  • Blood (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Hematology › Erythropoietin and Anemia Treatment
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Hemoglobin structure and function
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › High Altitude and Hypoxia
Keywords
erythropoietin, liver, hepatectomy, hypoxia, nephrectomy, hypobaric hypoxia, plasma erythropoietin levels
MeSH terms
Adrenalectomy, Animals, Hypoxia, Castration, Erythropoiesis, Erythropoietin, Hepatectomy, Hydrocortisone, Liver, Nephrectomy, Polycythemia, Rats

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