GA Sagnella

780 total citations
12 papers, 625 citations indexed

About

GA Sagnella is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Nephrology. According to data from OpenAlex, GA Sagnella has authored 12 papers receiving a total of 625 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Cardiology and Cardiovascular Medicine, 4 papers in Pulmonary and Respiratory Medicine and 3 papers in Nephrology. Recurrent topics in GA Sagnella's work include Electrolyte and hormonal disorders (3 papers), Heart Failure Treatment and Management (3 papers) and Renal function and acid-base balance (3 papers). GA Sagnella is often cited by papers focused on Electrolyte and hormonal disorders (3 papers), Heart Failure Treatment and Management (3 papers) and Renal function and acid-base balance (3 papers). GA Sagnella collaborates with scholars based in United Kingdom and France. GA Sagnella's co-authors include Derek G. Cook, Francesco P. Cappuccio, GA MacGregor, Emma H. Baker, Pierre Corvol, Alexandre Persu, Xavier Jeunemaı̂tre, Michelle A. Miller, Angela C. Shore and Jacqueline Barley and has published in prestigious journals such as The Lancet, Journal of Human Hypertension and PubMed.

In The Last Decade

GA Sagnella

12 papers receiving 605 citations

Peers

GA Sagnella

CCM

EDM

MB

PRM

ND

Mary Anne Wagner United States

Ettore Guidi Italy

G. Düsterdieck United Kingdom

Laura Buzzi Italy

Marcelo R. Choi Argentina

Robertson Ji United Kingdom

Sharon Turban United States

NirmalaD. Markandu United Kingdom

G. W. Nokes United States

Nieves Martell Spain

Mary Anne Wagner United States

GA Sagnella

223 ×0.7

CCM

292 ×1.4

EDM

143 ×0.7

MB

92 ×0.6

PRM

172 ×2.0

ND

Citations per year, relative to GA Sagnella GA Sagnella (= 1×) peers Mary Anne Wagner

Countries citing papers authored by GA Sagnella

Since Specialization

Citations

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

Fields of papers citing papers by GA Sagnella

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of GA Sagnella

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

All Works

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12 of 12 papers shown

1.

Baker, Emma H., et al.. (2001). T594M and G442V polymorphisms of the sodium channel β subunit and hypertension in a black population. Journal of Human Hypertension. 15(6). 425–430. 33 indexed citations

2.

Sagnella, GA, et al.. (2001). Urinary calcium excretion, sodium intake and blood pressure in a multi-ethnic population: results of the Wandsworth Heart and Stroke Study. Journal of Human Hypertension. 15(4). 229–237. 44 indexed citations

3.

Sagnella, GA. (2000). Why is plasma renin activity lower in populations of African origin?. Journal of Human Hypertension. 15(1). 17–25. 74 indexed citations

4.

Miller, Michelle A., et al.. (2000). Urinary acid-base excretion in normotensives and hypertensives of African origin. Journal of Human Hypertension. 14(7). 455–459. 1 indexed citations

5.

Barley, Jacqueline, et al.. (1999). Relationship between the M235T and G(-6)A polymorphisms of the angiotensinogen gene. Journal of Human Hypertension. 13(12). 865–866. 9 indexed citations

6.

Baker, Emma H., GA Sagnella, Francesco P. Cappuccio, et al.. (1998). Association of hypertension with T594M mutation in β subunit of epithelial sodium channels in black people resident in London. The Lancet. 351(9113). 1388–1392. 190 indexed citations

7.

Sagnella, GA, et al.. (1997). Problems associated with using Fura-2 to measure free intracellular calcium concentrations in human red blood cells. Journal of Human Hypertension. 11(9). 601–604. 7 indexed citations

8.

Sagnella, GA, et al.. (1997). Plasma and urinary nitrate in essential hypertension. Journal of Human Hypertension. 11(9). 587–588. 6 indexed citations

9.

Miller, Michelle A., et al.. (1993). Plasma concentrations and comparisons of brain and atrial natriuretic peptide in normal subjects and in patients with essential hypertension.. PubMed. 7(3). 245–50. 59 indexed citations

10.

Sagnella, GA, et al.. (1992). Plasma Concentrations and Comparisons of Brain Natriuretic Peptide and Atrial Natriuretic Peptide in Normal Subjects and Patients with Essential Hypertension. Clinical Science. 82(s26). 29P–29P. 1 indexed citations

11.

Sagnella, GA. (1986). RAISED CIRCULATING LEVELS OF ATRIAL NATRIURETIC PEPTIDES IN ESSENTIAL HYPERTENSION. The Lancet. 327(8474). 179–181. 188 indexed citations

12.

Sagnella, GA, et al.. (1986). Changes in plasma immunoreactive atrial natriuretic peptide in response to saline infusion or to alterations in dietary sodium intake in normal subjects.. PubMed. 4(2). S115–8. 13 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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