Cited by 990Erythropoietin and Anemia TreatmentCancer, Hypoxia, and MetabolismHemoglobin structure and function

The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.

Hypoxia-inducible nuclear factors bind to an enhancer element located 3' to the human erythropoietin gene.

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Semenza, G L, Nejfelt, M K, Chi, S M, Antonarakis, S E·1991·Proceedings of the National Academy of Sciences

Abstract

Human erythropoietin gene expression in liver and kidney is inducible by anemia or hypoxia. DNase I-hypersensitive sites were identified 3' to the human erythropoietin gene in liver nuclei. A 256-base-pair region of 3' flanking sequence was shown by DNase I protection and electrophoretic mobility-shift assays to bind four or more different nuclear factors, at least two of which are induced by anemia in both liver and kidney, and the region functioned as a hypoxia-inducible enhancer in transient expression assays. These results provide insight into the molecular basis for the regulation of gene expression by a fundamental physiologic stimulus, hypoxia.

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Crossref · 10.1073/pnas.88.13.5680

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Metadata

Authors
Semenza, G. L., Nejfelt, M. K., Chi, S. M., & Antonarakis, S. E.
Affiliations
Johns Hopkins University (US)
Venue
Proceedings of the National Academy of Sciences
Published
1991-07
Volume
88
Issue
13
Pages
5680-5684
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2090627731
Cited by
990
References
25
Citations by year
2026: 24 · 2025: 35 · 2024: 46 · 2023: 58 · 2022: 43 · 2021: 53 · 2020: 62 · 2019: 34 · 2018: 26 · 2017: 30 · 2016: 38 · 2015: 30 · 2014: 22 · 2013: 41 · 2012: 25
FWCI
8.88
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Hematology › Erythropoietin and Anemia Treatment
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › Cancer, Hypoxia, and Metabolism
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Biochemistry › Hemoglobin structure and function
Keywords
erythropoietin gene, hypoxia-inducible factor, enhancers, 3' flanking region, DNase I hypersensitive sites, anemia, hypoxia, gene expression regulation, liver, kidney, transcription factor binding
MeSH terms
Animals, Hypoxia, Base Sequence, Cell Nucleus, Chromosome Mapping, Deoxyribonuclease I, DNA-Binding Proteins, Enhancer Elements, Genetic, Erythropoietin, Gene Expression Regulation, Genes, Humans, Mice, Transgenic, Molecular Sequence Data, Nuclear Proteins, Regulatory Sequences, Nucleic Acid, Restriction Mapping, Mice

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