J.R. Meyer-Fernandes

1.2k total citations
27 papers, 1.0k citations indexed

About

J.R. Meyer-Fernandes is a scholar working on Molecular Biology, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, J.R. Meyer-Fernandes has authored 27 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 10 papers in Epidemiology and 6 papers in Public Health, Environmental and Occupational Health. Recurrent topics in J.R. Meyer-Fernandes's work include Trypanosoma species research and implications (9 papers), Biochemical and Molecular Research (6 papers) and Research on Leishmaniasis Studies (6 papers). J.R. Meyer-Fernandes is often cited by papers focused on Trypanosoma species research and implications (9 papers), Biochemical and Molecular Research (6 papers) and Research on Leishmaniasis Studies (6 papers). J.R. Meyer-Fernandes collaborates with scholars based in Brazil and United States. J.R. Meyer-Fernandes's co-authors include Mauro Sola‐Penna, Marcos A. Vannier‐Santos, A. Martiny, Adalberto Vieyra, Wanderley de Souza, Patrícia Maria Lourenço Dutra, Angela H. Lopes, Nathália Rocco-Machado, Cláudia O. Rodrigues and Marcia Berrêdo‐Pinho and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and Biochemistry.

In The Last Decade

J.R. Meyer-Fernandes

26 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J.R. Meyer-Fernandes Brazil	18	489	318	228	189	99	27	1.0k
Mitsutaka Yoshida Japan	20	793 1.6×	637 2.0×	119 0.5×	86 0.5×	114 1.2×	74	1.8k
Bhag Singh Canada	23	1.1k 2.1×	109 0.3×	71 0.3×	113 0.6×	42 0.4×	40	1.4k
Claudio A. Pereira Argentina	23	966 2.0×	1.0k 3.3×	619 2.7×	108 0.6×	139 1.4×	89	1.6k
Emmanuel Tétaud France	24	955 2.0×	664 2.1×	560 2.5×	58 0.3×	153 1.5×	51	1.6k
James C. Morris United States	28	1.2k 2.4×	1.2k 3.7×	643 2.8×	132 0.7×	162 1.6×	88	2.6k
Xiaoming Tu China	20	798 1.6×	414 1.3×	213 0.9×	42 0.2×	63 0.6×	78	1.4k
Horacio Reyes‐Vivas Mexico	21	497 1.0×	137 0.4×	77 0.3×	29 0.2×	200 2.0×	59	967
Michael Schramm Germany	14	625 1.3×	241 0.8×	63 0.3×	68 0.4×	27 0.3×	31	1.5k
Sergio A. Guerrero Argentina	22	627 1.3×	437 1.4×	392 1.7×	19 0.1×	209 2.1×	70	1.3k
Mia Callens Belgium	23	636 1.3×	292 0.9×	135 0.6×	45 0.2×	23 0.2×	40	1.2k

Countries citing papers authored by J.R. Meyer-Fernandes

Since Specialization

Citations

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

Fields of papers citing papers by J.R. Meyer-Fernandes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.R. Meyer-Fernandes. 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 J.R. Meyer-Fernandes. The network helps show where J.R. Meyer-Fernandes may publish in the future.

Co-authorship network of co-authors of J.R. Meyer-Fernandes

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

All Works

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20 of 20 papers shown

Dick, Cláudia F., Sundharraman Subramanian, Jônatas Santos Abrahão, et al.. (2025). Intracellular iron positively modulates the replicative cycle of mimiviruses, increasing virus production. Journal of Virology. 99(10). e0102525–e0102525.

Meyer-Fernandes, J.R., et al.. (2024). Biochemical Properties of the Acid Ectophosphatase Activity of Phytomonas serpens Involved in Cell Proliferation. SHILAP Revista de lepidopterología. 2(4). 379–390. 1 indexed citations

Rocco-Machado, Nathália, Daniela Cosentino‐Gomes, Michelle T. C. Nascimento, et al.. (2019). Leishmania amazonensis ferric iron reductase (LFR1) is a bifunctional enzyme: Unveiling a NADPH oxidase activity. Free Radical Biology and Medicine. 143. 341–353. 10 indexed citations

Dos-Santos, André L.A., et al.. (2016). Innate immunomodulation to trypanosomatid parasite infections. Experimental Parasitology. 167. 67–75. 42 indexed citations

Dick, Cláudia F., André L.A. Dos-Santos, David Majerowicz, et al.. (2013). Inorganic phosphate uptake in Trypanosoma cruzi is coupled to K+ cycling and to active Na+ extrusion. Biochimica et Biophysica Acta (BBA) - General Subjects. 1830(8). 4265–4273. 17 indexed citations

Sodré, Cátia Lacerda, J.R. Meyer-Fernandes, Patrícia Maria Lourenço Dutra, et al.. (2009). Characterization of Ca²⁺uptake in a subcellular membrane fraction ofHerpetomonassp. promastigotes. Parasitology. 136(6). 657–663. 2 indexed citations

Dutra, Patrícia Maria Lourenço, et al.. (2006). Characterization of ecto-phosphatase activities of Trypanosoma cruzi: A comparative study between Colombiana and Y strains. Acta Tropica. 100(1-2). 88–95. 21 indexed citations

Alves‐Ferreira, Márcio, Patrícia Maria Lourenço Dutra, Angela H. Lopes, et al.. (2003). Magnesium-Dependent Ecto-ATP Diphosphohydrolase Activity in Herpetomonas muscarum muscarum. Current Microbiology. 47(4). 265–271. 5 indexed citations

Berrêdo‐Pinho, Marcia, et al.. (2002). Ectonucleotide diphosphohydrolase activity in Crithidia deanei. Parasitology Research. 88(10). 905–911. 17 indexed citations

10.

Lopes, Charles Ricardo, et al.. (2002). Characterization of an ecto-phosphatase activity in the human parasite Trichomonas vaginalis. Parasitology Research. 88(11). 991–997. 27 indexed citations

11.

Berrêdo‐Pinho, Marcia, et al.. (2001). A Mg-Dependent Ecto-ATPase in Leishmania amazonensis and Its Possible Role in Adenosine Acquisition and Virulence. Archives of Biochemistry and Biophysics. 391(1). 16–24. 102 indexed citations

12.

Silva, Jerson L., et al.. (2001). Osmolytes protect mitochondrial F0F1-ATPase complex against pressure inactivation. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1546(1). 164–170. 29 indexed citations

13.

Sodré, Cátia Lacerda, Fernanda Ramos Gadelha, J.R. Meyer-Fernandes, et al.. (2000). Characterization of the Intracellular Ca2+ Pools Involved in the Calcium Homeostasis in Herpetomonas sp. Promastigotes. Archives of Biochemistry and Biophysics. 380(1). 85–91. 19 indexed citations

14.

Meyer-Fernandes, J.R., Humberto Lanz‐Mendoza, Kátia C. Gondim, Elizabeth Willott, & Michael A. Wells. (2000). Ectonucleotide Diphosphohydrolase Activities in Hemocytes of Larval Manduca sexta. Archives of Biochemistry and Biophysics. 382(1). 152–159. 13 indexed citations

15.

Rodrigues, Cláudia O., et al.. (1999). Platelet-Activating Factor Induction of Secreted Phosphatase Activity in Trypanosoma cruzi. Biochemical and Biophysical Research Communications. 266(1). 36–42. 36 indexed citations

16.

Sola‐Penna, Mauro & J.R. Meyer-Fernandes. (1998). Stabilization against Thermal Inactivation Promoted by Sugars on Enzyme Structure and Function: Why Is Trehalose More Effective Than Other Sugars?. Archives of Biochemistry and Biophysics. 360(1). 10–14. 271 indexed citations

17.

Dutra, Patrícia Maria Lourenço, Cláudia O. Rodrigues, José Batista de Jesus, et al.. (1998). A Novel Ecto-Phosphatase Activity ofHerpetomonas muscarum muscarumInhibited by Platelet-Activating Factor. Biochemical and Biophysical Research Communications. 253(1). 164–169. 48 indexed citations

18.

Guilherme, Adı́lson, J.R. Meyer-Fernandes, & Adalberto Vieyra. (1991). Reversible inhibition by 4,4'-diisothiocyanatostilbene-2,2'-disulfonic acid of the plasma membrane calcium-magnesium ATPase from kidney proximal tubules. Biochemistry. 30(23). 5700–5706. 30 indexed citations

19.

Vieyra, Adalberto, Celso Caruso‐Neves, & J.R. Meyer-Fernandes. (1991). ATP in equilibrium with 32Pi exchange catalyzed by plasma membrane Ca(2+)-ATPase from kidney proximal tubules. Journal of Biological Chemistry. 266(16). 10324–10330. 24 indexed citations

20.

Vieyra, Adalberto, et al.. (1986). Comparison between calcium transport and adenosine triphosphatase activity in membrane vesicles derived from rabbit kidney proximal tubules.. Journal of Biological Chemistry. 261(9). 4247–4255. 57 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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