Sami A. Omar

529 total citations
9 papers, 371 citations indexed

About

Sami A. Omar is a scholar working on Physiology, Nephrology and Biophysics. According to data from OpenAlex, Sami A. Omar has authored 9 papers receiving a total of 371 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Physiology, 2 papers in Nephrology and 2 papers in Biophysics. Recurrent topics in Sami A. Omar's work include Nitric Oxide and Endothelin Effects (5 papers), Electron Spin Resonance Studies (2 papers) and Renal function and acid-base balance (2 papers). Sami A. Omar is often cited by papers focused on Nitric Oxide and Endothelin Effects (5 papers), Electron Spin Resonance Studies (2 papers) and Renal function and acid-base balance (2 papers). Sami A. Omar collaborates with scholars based in United Kingdom, Sweden and Poland. Sami A. Omar's co-authors include David J. Webb, Jon O. Lundberg, Eddie Weitzberg, Esther Artime, Joanne Hunt, Phil Chowienczyk, Benyu Jiang, Paul Taylor, Henry Fok and Satnam Lidder and has published in prestigious journals such as Circulation, Journal of Internal Medicine and Journal of Molecular and Cellular Cardiology.

In The Last Decade

Sami A. Omar

9 papers receiving 366 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Sami A. Omar United Kingdom	6	208	125	63	48	45	9	371
Melanie L. Zigler United States	5	205 1.0×	183 1.5×	45 0.7×	99 2.1×	33 0.7×	5	490
A.B. Ebeigbe Nigeria	14	229 1.1×	112 0.9×	56 0.9×	114 2.4×	31 0.7×	51	483
Francisco J. Osuna‐Prieto Spain	12	205 1.0×	46 0.4×	31 0.5×	82 1.7×	17 0.4×	35	333
Candace J. Bassett United States	6	148 0.7×	78 0.6×	26 0.4×	83 1.7×	27 0.6×	7	353
Mahesh Chandra India	8	94 0.5×	114 0.9×	34 0.5×	136 2.8×	23 0.5×	17	466
Suborno M. Ghosh United Kingdom	8	476 2.3×	276 2.2×	139 2.2×	103 2.1×	62 1.4×	9	749
Karla Posch Austria	7	182 0.9×	117 0.9×	42 0.7×	105 2.2×	17 0.4×	7	368
Ashley C. Torregrossa United States	7	204 1.0×	37 0.3×	44 0.7×	98 2.0×	22 0.5×	8	343
N. Fry Australia	11	125 0.6×	133 1.1×	39 0.6×	195 4.1×	18 0.4×	20	349

Countries citing papers authored by Sami A. Omar

Since Specialization

Citations

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

Fields of papers citing papers by Sami A. Omar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sami A. Omar. 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 Sami A. Omar. The network helps show where Sami A. Omar may publish in the future.

Co-authorship network of co-authors of Sami A. Omar

This figure shows the co-authorship network connecting the top 25 collaborators of Sami A. Omar. A scholar is included among the top collaborators of Sami A. Omar 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 Sami A. Omar. Sami A. Omar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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9 of 9 papers shown

George, Richard T. De, Sami A. Omar, Magnus Åstrand, et al.. (2024). Novel Relaxin Receptor RXFP1 Agonist AZD3427 in the Treatment of Heart Failure: A Phase 1a/b, First‐in‐Human, Randomized, Single‐Blind, Placebo‐Controlled Study. Journal of the American Heart Association. 13(15). e034067–e034067. 4 indexed citations

Floyd, Christopher N., Satnam Lidder, Joanne Hunt, et al.. (2019). Acute interaction between oral glucose (75 g as Lucozade) and inorganic nitrate: Decreased insulin clearance, but lack of blood pressure‐lowering. British Journal of Clinical Pharmacology. 85(7). 1443–1453. 9 indexed citations

Khan, Sitara, Sami A. Omar, Xiao‐Qing Pei, et al.. (2017). Remote ischaemic preconditioning suppresses endogenous plasma nitrite during ischaemia–reperfusion: a randomized controlled crossover pilot study. British Journal of Clinical Pharmacology. 83(7). 1416–1423. 6 indexed citations

Omar, Sami A. & Adam de Belder. (2016). Expert Opinion Percutaneous Coronary Intervention in Older People: Does Age Make a Difference?. Interventional Cardiology Reviews Research Resources. 11(2). 93–93. 3 indexed citations

Omar, Sami A., David J. Webb, Jon O. Lundberg, & Eddie Weitzberg. (2015). Therapeutic effects of inorganic nitrate and nitrite in cardiovascular and metabolic diseases. Journal of Internal Medicine. 279(4). 315–336. 139 indexed citations

Omar, Sami A. & David J. Webb. (2014). Nitrite reduction and cardiovascular protection. Journal of Molecular and Cellular Cardiology. 73. 57–69. 91 indexed citations

Omar, Sami A., Henry Fok, Joanne Hunt, et al.. (2014). Paradoxical Normoxia-Dependent Selective Actions of Inorganic Nitrite in Human Muscular Conduit Arteries and Related Selective Actions on Central Blood Pressures. Circulation. 131(4). 381–389. 43 indexed citations

Omar, Sami A., Esther Artime, & David J. Webb. (2012). A comparison of organic and inorganic nitrates/nitrites. Nitric Oxide. 26(4). 229–240. 71 indexed citations

Lidder, Satnam, Joanne Hunt, Sami A. Omar, & David J. Webb. (2011). P46. Acute effects of dietary nitrate on glucose handling and insulin levels during an oral glucose tolerance test in healthy subjects. Nitric Oxide. 24. S32–S32. 5 indexed citations

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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