Larry K. Keefer

16.5k citations
275 papers · 13.9k indexed · 4 hit papers · h-index 61

Impact in

  • Biochemistry top 0.05%
    • Sulfur Compounds in Biology
    • Eicosanoids and Hypertension Pharmacology
  • Physiology top 0.2%
    • Nitric Oxide and Endothelin Effects

Papers in

    • Sulfur Compounds in Biology 34
    • Eicosanoids and Hypertension Pharmacology 33
    • Nitric Oxide and Endothelin Effects 106

Larry K. Keefer

273 papers receiving 13.5k citations

Hit Papers

“NONOates” (1-substituted diazen-1-ium-1,2-diolates) as nitric oxide donors: Convenient nitric oxide dosage forms 1996 · 596 citations
59619912026200220142505007501000

Peers

Larry K. Keefer
Comparison fields: 5 of 163
  • Biochemistry 2.6k
  • Physiology 5.1k
  • Biophysics 633
  • Endocrine and Autonomic Systems 601
  • Bioengineering 400
Replace Matthew B. Grisham with:
Matthew B. Grisham United States
Christine C. Winterbourn New Zealand
Willem H. Koppenol Switzerland
Jack R. Lancaster United States
Michael A. Marletta United States
Joseph E. Saavedra United States
Jay W. Heinecke United States
Katrina M. Miranda United States
Garry R. Buettner United States
Valerian E. Kagan United States
Larry K. Keefer relative to Matthew B. Grisham United States Matthew B. Grisham's profile →
Citations per field
00.5×1.5×
Matthew B. Grisham · 1×
Citations per year

Countries citing papers authored by Larry K. Keefer

Since Specialization
Citations

This map shows the geographic impact of Larry K. Keefer'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 Larry K. Keefer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Larry K. Keefer more than expected).

Fields of papers citing papers by Larry K. Keefer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Larry K. Keefer. 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 Larry K. Keefer. The network helps show where Larry K. Keefer may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Larry K. Keefer, 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 Larry K. Keefer Line = papers co-authored together Larry K. Keefer links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 201179
2 201136
3 201051
4 200913
5 200925
6 200848
7 2008103
8 200725
9 200762
10
Measuring Fifteen Simultaneously in High-Performance Spectrometry Endogenous Estrogens Human Urine by Liquid Chromatography-Mass
20056
11 200589
12 200491
13 200371
14 199626
15 199440
16 199430
17 19912
18 19903
19 19901
20 198823

About Larry K. Keefer

Larry K. Keefer is a scholar working on Biochemistry, Physiology, Pharmaceutical Science, Physical and Theoretical Chemistry and Endocrine and Autonomic Systems, having authored 275 papers that have together received 13.9k indexed citations. Recurring topics across this work include Nitric Oxide and Endothelin Effects (106 papers), Sulfur Compounds in Biology (34 papers), Eicosanoids and Hypertension Pharmacology (33 papers), Glutathione Transferases and Polymorphisms (24 papers), Estrogen and related hormone effects (23 papers), Chemical Reactions and Mechanisms (23 papers), Chemical Reactions and Isotopes (21 papers) and Neuroscience of respiration and sleep (17 papers). The work is most often cited by research in Biochemistry (2.6k citations), Physiology (5.1k citations), Biophysics (633 citations), Endocrine and Autonomic Systems (601 citations) and Bioengineering (400 citations). Larry K. Keefer has collaborated with scholars based in United States, India and Germany. Frequent co-authors include Joseph E. Saavedra, David A. Wink, Joseph A. Hrabie, Keith M. Davies, Chris M. Maragos, Tambra M. Dunams, Raymond W. Nims, Deborah Morley, Michael L. Citro and John R. Klose. Their work appears in journals such as Journal of Medicinal Chemistry, The Journal of Organic Chemistry, Journal of the American Chemical Society, Nitric Oxide and Chemical Research in Toxicology.

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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