Heather E. Ryan

6.1k citations
11 papers · 3.9k · 1 hit paper · h-index 10

Impact in

    • Cancer, Hypoxia, and Metabolism
    • Angiogenesis and VEGF in Cancer
    • Cell death mechanisms and regulation
    • Redox biology and oxidative stress
    • Developmental Biology and Gene Regulation

Papers in

Heather E. Ryan

11 papers receiving 3.8k citations

Heather E. Ryan's Hit Papers

HIF‐1α is required for solid tumor formation and embryonic vascularization 1998 · 1.3k citations
1.3k0+9+18Years since publication4008001.2k

Peers

Heather E. Ryan
Comparison fields: 5 of 90
  • Cancer Research 1.8k
  • Molecular Biology 1.2k
  • Rehabilitation 100
  • Hematology 172
  • Developmental Neuroscience 34
Replace Sandra W. Leung with:
Sandra W. Leung United States
Danièle Roux France
Peter Fraisl Belgium
Elizabeth E. Rue United States
Narayan V. Iyer United States
Amandine Ginouvès France
Gin-Wen Chang Taiwan
Irina Tchernyshyov United States
Katarina Gradin Sweden
Erik Laughner United States
Heather E. Ryan relative to Sandra W. Leung United States Sandra W. Leung's profile →
Citations per field
00.5×1.5×
Sandra W. Leung · 1×
Citations per year

Countries citing papers authored by Heather E. Ryan

Since Specialization
Citations

This map shows the geographic impact of Heather E. Ryan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Heather E. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Heather E. Ryan more than expected).

Fields of papers citing papers by Heather E. Ryan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Heather E. Ryan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Heather E. Ryan. The network helps show where Heather E. Ryan may publish in the future.

Co-authors

The 25 scholars most cited alongside Heather E. Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Heather E. Ryan Line = papers co-authored together Heather E. Ryan links everyone, so they are left out of the graph.

All Works

11 of 11 papers shown
#Work
1
HIF‐1α is required for solid tumor formation and embryonic vascularization
Hit paper breakdown →
19981337
2
Hypoxia-inducible factor-1alpha is a positive factor in solid tumor growth.
2000702
3 2001534
4 2002454
5 2000223
6
Coordinate up-regulation of hypoxia inducible factor (HIF)-1alpha and HIF-1 target genes during multi-stage epidermal carcinogenesis and wound healing.
2000214
7 2006179
8 200399
9 200289
10 200265
11 20023

About Heather E. Ryan

Heather E. Ryan is a scholar working on Cancer Research, Rehabilitation, Endocrine and Autonomic Systems, Molecular Biology and Cellular and Molecular Neuroscience, having authored 11 papers that have together received 3.9k indexed citations. Recurring topics across this work include Cancer, Hypoxia, and Metabolism (8 papers), Wound Healing and Treatments (2 papers), Kruppel-like factors research (1 paper), Neuroscience of respiration and sleep (1 paper), Redox biology and oxidative stress (1 paper), Neuropeptides and Animal Physiology (1 paper) and Angiogenesis and VEGF in Cancer (1 paper). The work is most often cited by research in Cancer Research (1.8k citations), Molecular Biology (1.2k citations), Rehabilitation (100 citations), Hematology (172 citations) and Developmental Neuroscience (34 citations). Heather E. Ryan has collaborated with scholars based in United States, Switzerland and Germany. Frequent co-authors include Randall S. Johnson, Jeffery M. Arbeit, Max Gassmann, Keith R. Laderoute, Robert C. Rickert, Wayne McNulty, Nobuhito Goda, Bahram Khadivi, Bradly G. Wouters and Pierre Thibault. Their work appears in journals such as Molecular and Cellular Biology, Gene Expression, The FASEB Journal, Molecular Endocrinology and Frontiers in bioscience.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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