G. Brennan

1.8k citations
11 papers · 1.4k indexed · 1 hit paper · h-index 8
Topics
Nitric Oxide and Endothelin Effects (3 papers)Blood Pressure and Hypertension Studies (2 papers)Diabetes, Cardiovascular Risks, and Lipoproteins (2 papers)

In The Last Decade

G. Brennan

11 papers receiving 1.4k citations

Hit Papers

Impaired endothelium-dependent and independent vasodilati...19922026200320141992200400600

Peers

G. Brennan
Comparison fields: 5 of 87
  • Cardiology and Cardiovascular Medicine 637
  • Physiology 468
  • Endocrinology, Diabetes and Metabolism 465
  • Surgery 324
  • Nutrition and Dietetics 261
Replace Osamu Hirashima with:
Osamu Hirashima Japan
Swenja Schuhmacher Germany
Takatomi Shokoji Japan
Mary-Anne Roddy United States
Kazuya Shinozaki Japan
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Matlubur Rahman Japan
Philip R. Casino United States
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Citations per field
00.5×1.7×
Osamu Hirashima · 1×
Citations per year

Countries citing papers authored by G. Brennan

Since Specialization
Citations

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

Fields of papers citing papers by G. Brennan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Brennan. 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 G. Brennan. The network helps show where G. Brennan may publish in the future.

Co-authorship network of co-authors of G. Brennan

This figure shows the co-authorship network connecting the top 25 collaborators of G. Brennan. A scholar is included among the top collaborators of G. Brennan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with G. Brennan. G. Brennan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

11 of 11 papers shown
#WorkIndexed citations
1 2
2 4
3 7
4 204
5 5
6 53
7 26
8 166
9 166
10
Impaired endothelium-dependent and independent vasodilation in patients with Type 2 (non-insulin-dependent) diabetes mellitusbreakdown →
749
11
Immunoradiometric assay of corticotropin with use of avidin-biotin separation.
50

About G. Brennan

G. Brennan is a scholar working on Endocrinology, Diabetes and Metabolism, Biochemistry and Nutrition and Dietetics, having authored 11 papers that have together received 1.4k indexed citations. Recurring topics across this work include Nitric Oxide and Endothelin Effects (3 papers), Blood Pressure and Hypertension Studies (2 papers) and Diabetes, Cardiovascular Risks, and Lipoproteins (2 papers). The work is most often cited by research in Endocrinology, Diabetes and Metabolism (465 citations), Cardiology and Cardiovascular Medicine (637 citations) and Biochemistry (176 citations). G. Brennan has collaborated with scholars based in United Kingdom, United States and Singapore. Frequent co-authors include Gary E. McVeigh, J. R. Hayes, Lawrence T. McGrath, B. J. McDermott, GD Johnston, G. D. Johnston, Eleanor Dow, Thomas M. MacDonald, Pitt Lim and Stanley M. Finkelstein. Their work appears in journals such as Diabetologia, Diabetic Medicine and European Journal of Clinical Investigation.

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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