Suma I. Shimuta

602 total citations
34 papers, 479 citations indexed

About

Suma I. Shimuta is a scholar working on Molecular Biology, Genetics and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Suma I. Shimuta has authored 34 papers receiving a total of 479 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Molecular Biology, 15 papers in Genetics and 14 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Suma I. Shimuta's work include Receptor Mechanisms and Signaling (18 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (15 papers) and Renin-Angiotensin System Studies (14 papers). Suma I. Shimuta is often cited by papers focused on Receptor Mechanisms and Signaling (18 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (15 papers) and Renin-Angiotensin System Studies (14 papers). Suma I. Shimuta collaborates with scholars based in Brazil, Germany and France. Suma I. Shimuta's co-authors include Antonio C.M. Paiva, Therezinha B. Paiva, Antonio C.M. Paiva, Laerte Oliveira, Cláudio M. Costa-Neto, Clóvis R. Nakaie, João Bosco Pesquero, Shirley Schreier, Paulo Boschcov and Ana Maria Barbosa and has published in prestigious journals such as Physiological Reviews, Diabetes and British Journal of Pharmacology.

In The Last Decade

Suma I. Shimuta

34 papers receiving 475 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Suma I. Shimuta Brazil 14 285 171 155 112 70 34 479
Renée Larguier France 9 416 1.5× 169 1.0× 77 0.5× 178 1.6× 38 0.5× 12 480
Sandrine Nouet France 7 475 1.7× 341 2.0× 55 0.4× 136 1.2× 155 2.2× 9 639
Rosemary Murray United States 9 301 1.1× 128 0.7× 27 0.2× 99 0.9× 20 0.3× 19 542
Kin M. Choi United States 5 645 2.3× 218 1.3× 28 0.2× 125 1.1× 30 0.4× 5 846
J.C. Bonnafous France 11 337 1.2× 134 0.8× 32 0.2× 86 0.8× 38 0.5× 21 436
Toyohiko Tohmatsu Japan 12 317 1.1× 53 0.3× 29 0.2× 59 0.5× 25 0.4× 15 505
Marie‐Odile Guimond Canada 14 277 1.0× 223 1.3× 19 0.1× 84 0.8× 103 1.5× 20 492
Charlene D. McWhinney United States 9 357 1.3× 159 0.9× 13 0.1× 70 0.6× 46 0.7× 13 597
B Teutsch France 8 334 1.2× 246 1.4× 17 0.1× 141 1.3× 107 1.5× 13 443
Raphaël Rapetti‐Mauss France 12 384 1.3× 71 0.4× 37 0.2× 86 0.8× 11 0.2× 18 524

Countries citing papers authored by Suma I. Shimuta

Since Specialization
Citations

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

Fields of papers citing papers by Suma I. Shimuta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Suma I. Shimuta. 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 Suma I. Shimuta. The network helps show where Suma I. Shimuta may publish in the future.

Co-authorship network of co-authors of Suma I. Shimuta

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

All Works

20 of 20 papers shown
1.
Martin, Renan Paulo, et al.. (2016). A fluorimetric binding assay for angiotensin II and kinin receptors. Journal of Pharmacological and Toxicological Methods. 79. 55–59. 3 indexed citations
2.
Filippelli-Silva, Rafael, Renan Paulo Martin, Clóvis R. Nakaie, et al.. (2015). The role of N-terminal and C-terminal Arg residues from BK on interaction with kinin B2 receptor. Biological Chemistry. 397(4). 305–314. 1 indexed citations
3.
4.
5.
Martin, Renan Paulo, Suzana M. Oliveira, Renato A. Mortara, et al.. (2010). Role of the second disulfide bridge (Cys18-Cys274) in stabilizing the inactive AT1 receptor. Biological Chemistry. 391(10). 1189–95. 2 indexed citations
6.
Oliveira, Laerte, et al.. (2009). Factors regulating tachyphylaxis triggered by N-terminal-modified angiotensin II analogs. Biological Chemistry. 390(12). 1265–1270. 1 indexed citations
7.
Martin, Renan Paulo, et al.. (2009). Distinct binding mode of 125I-AngII to AT1 receptor without the Cys18-Cys274 disulfide bridge. Regulatory Peptides. 158(1-3). 14–18. 2 indexed citations
8.
Santos, Edson Lucas dos, Rosana I. Reis, Suma I. Shimuta, et al.. (2007). Functional rescue of a defective angiotensin II AT1 receptor mutant by the Mas protooncogene. Regulatory Peptides. 141(1-3). 159–167. 35 indexed citations
9.
Oliveira, Laerte, Cláudio M. Costa-Neto, Clóvis R. Nakaie, et al.. (2007). The Angiotensin II AT1Receptor Structure-Activity Correlations in the Light of Rhodopsin Structure. Physiological Reviews. 87(2). 565–592. 73 indexed citations
10.
Santos, Edson Lucas dos, Kely de Picoli Souza, Renan Paulo Martin, et al.. (2007). Functional assessment of angiotensin II and bradykinin analogues containing the paramagnetic amino acid TOAC. International Immunopharmacology. 8(2). 293–299. 7 indexed citations
11.
Barbosa, Ana Maria, et al.. (2006). Disruption of the kinin B1 receptor gene affects potentiating effect of captopril on BK-induced contraction in mice stomach fundus. Peptides. 27(12). 3377–3382. 12 indexed citations
12.
Costa-Neto, Cláudio M., Laerte Oliveira, João Bosco Pesquero, et al.. (2005). Angiotensin II AT1 receptor mutants expressed in CHO cells caused morphological change and inhibition of cell growth. Regulatory Peptides. 131(1-3). 18–22. 4 indexed citations
13.
Han, Sang Won, et al.. (2002). Aliphatic amino acids in helix VI of the AT1 receptor play a relevant role in agonist binding and activity. Regulatory Peptides. 106(1-3). 33–38. 14 indexed citations
14.
Costa-Neto, Cláudio M., et al.. (2002). Relevant role of Leu265in helix VI of the angiotensin AT1receptor in agonist binding and activity. Canadian Journal of Physiology and Pharmacology. 80(5). 426–430. 6 indexed citations
15.
Shimuta, Suma I., et al.. (1999). Different pathways for Ca2+ mobilization by angiotensin II and carbachol in the circular muscle of the guinea-pig ileum. European Journal of Pharmacology. 367(1). 59–66. 2 indexed citations
16.
Shimuta, Suma I., Ana Maria Barbosa, Antônio Carlos Romão Borges, & Therezinha B. Paiva. (1999). Pharmacological characterization of RMP-7, a novel bradykinin agonist in smooth muscle. Immunopharmacology. 45(1-3). 63–67. 16 indexed citations
17.
Shimuta, Suma I., et al.. (1998). Residues Val254, His256, and Phe259 of the Angiotensin II AT1 Receptor Are Not Involved in Ligand Binding but Participate in Signal Transduction. Molecular Endocrinology. 12(6). 810–814. 31 indexed citations
18.
Paiva, Antonio C.M., et al.. (1989). Selectivity of bradykinin analogues for receptors mediating contraction and relaxation of the rat duodenum. British Journal of Pharmacology. 98(1). 206–210. 18 indexed citations
19.
Oshiro, Maria E.M., et al.. (1989). Evidence for a regulatory site in the angiotensin II receptor of smooth muscle. European Journal of Pharmacology. 166(3). 411–417. 23 indexed citations
20.
Shimuta, Suma I., et al.. (1982). Effect of sodium concentration and of atropine on the contractile response of the guinea-pig ileum to potassium ions. Pflügers Archiv - European Journal of Physiology. 394(2). 186–190. 10 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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