Ahmed A. Sayed

1.5k total citations
11 papers, 1.2k citations indexed

About

Ahmed A. Sayed is a scholar working on Parasitology, Molecular Biology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Ahmed A. Sayed has authored 11 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Parasitology, 4 papers in Molecular Biology and 4 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Ahmed A. Sayed's work include Parasites and Host Interactions (9 papers), Research on Leishmaniasis Studies (4 papers) and Parasite Biology and Host Interactions (3 papers). Ahmed A. Sayed is often cited by papers focused on Parasites and Host Interactions (9 papers), Research on Leishmaniasis Studies (4 papers) and Parasite Biology and Host Interactions (3 papers). Ahmed A. Sayed collaborates with scholars based in United States, Egypt and Sweden. Ahmed A. Sayed's co-authors include David L. Williams, Anton Simeonov, James Inglese, Craig J. Thomas, Christopher P. Austin, Elias S.J. Arnér, Jean Dessolin, Elisabeth Davioud–Charvet, Sandra M. O’Neill and Colin M. Stack and has published in prestigious journals such as Journal of Biological Chemistry, Nature Medicine and The FASEB Journal.

In The Last Decade

Ahmed A. Sayed

11 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ahmed A. Sayed United States	10	809	371	364	358	282	11	1.2k
Alessandra Guidi Italy	16	733 0.9×	373 1.0×	275 0.8×	142 0.4×	292 1.0×	26	933
Maria João Gouveia Portugal	16	585 0.7×	279 0.8×	155 0.4×	209 0.6×	224 0.8×	33	967
Mireille Vargas Switzerland	23	674 0.8×	374 1.0×	289 0.8×	140 0.4×	445 1.6×	38	1.1k
Samia William Egypt	13	696 0.9×	408 1.1×	225 0.6×	100 0.3×	295 1.0×	25	926
Annalisa Basso Italy	11	524 0.6×	300 0.8×	189 0.5×	288 0.8×	207 0.7×	14	882
Livia Pica‐Mattoccia Italy	26	2.1k 2.6×	1.2k 3.2×	708 1.9×	391 1.1×	888 3.1×	43	2.7k
Kim Retra Netherlands	14	309 0.4×	158 0.4×	100 0.3×	303 0.8×	71 0.3×	17	761
Jian Xue China	17	625 0.8×	422 1.1×	114 0.3×	155 0.4×	316 1.1×	35	809
Gilberto Payares Venezuela	21	494 0.6×	265 0.7×	873 2.4×	392 1.1×	184 0.7×	36	1.7k
Thomas Spangenberg Germany	23	428 0.5×	142 0.4×	580 1.6×	314 0.9×	134 0.5×	54	1.4k

Countries citing papers authored by Ahmed A. Sayed

Since Specialization

Citations

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

Fields of papers citing papers by Ahmed A. Sayed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed A. Sayed

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

All Works

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11 of 11 papers shown

Sayed, Ahmed A., et al.. (2014). A Study on APO B100/APO A1 Ratio as a Predictive Parameter for Assessmentof CAD Risk in Uncontrolled Type 2 Egyptian Diabetic Patients. The Egyptian Journal of Hospital Medicine. 62–70. 1 indexed citations

Angelucci, Francesco, Ahmed A. Sayed, David L. Williams, et al.. (2009). Inhibition of Schistosoma mansoni Thioredoxin-glutathione Reductase by Auranofin. Journal of Biological Chemistry. 284(42). 28977–28985. 174 indexed citations

Rai, Ganesha, Ahmed A. Sayed, Wendy Lea, et al.. (2009). Structure Mechanism Insights and the Role of Nitric Oxide Donation Guide the Development of Oxadiazole-2-Oxides as Therapeutic Agents against Schistosomiasis. Journal of Medicinal Chemistry. 52(20). 6474–6483. 57 indexed citations

Lea, Wendy, Ajit Jadhav, Ganesha Rai, et al.. (2008). A 1,536-Well-Based Kinetic HTS Assay for Inhibitors of Schistosoma mansoni Thioredoxin Glutathione Reductase. Assay and Drug Development Technologies. 6(4). 551–555. 16 indexed citations

Simeonov, Anton, Ajit Jadhav, Ahmed A. Sayed, et al.. (2008). Quantitative High-Throughput Screen Identifies Inhibitors of the Schistosoma mansoni Redox Cascade. PLoS neglected tropical diseases. 2(1). e127–e127. 85 indexed citations

Sayed, Ahmed A., Anton Simeonov, Craig J. Thomas, et al.. (2008). Identification of oxadiazoles as new drug leads for the control of schistosomiasis. Nature Medicine. 14(4). 407–412. 210 indexed citations

Donnelly, Sheila, Colin M. Stack, Sandra M. O’Neill, et al.. (2008). Helminth 2‐Cys peroxiredoxin drives Th2 responses through a mechanism involving alternatively activated macrophages. The FASEB Journal. 22(11). 4022–4032. 198 indexed citations

Davioud–Charvet, Elisabeth, et al.. (2007). Thioredoxin Glutathione Reductase from Schistosoma mansoni: An Essential Parasite Enzyme and a Key Drug Target. PLoS Medicine. 4(6). e206–e206. 291 indexed citations

Williams, David L., Ahmed A. Sayed, Jeremiah Bernier‐Latmani, et al.. (2007). Profiling Schistosoma mansoni development using serial analysis of gene expression (SAGE). Experimental Parasitology. 117(3). 246–258. 49 indexed citations

10.

Sayed, Ahmed A., et al.. (2006). Redox Balance Mechanisms in Schistosoma mansoni Rely on Peroxiredoxins and Albumin and Implicate Peroxiredoxins as Novel Drug Targets. Journal of Biological Chemistry. 281(25). 17001–17010. 97 indexed citations

11.

Alger, Heather M., Ahmed A. Sayed, Miguel J. Stadecker, & David L. Williams. (2002). Molecular and enzymatic characterisation of Schistosoma mansoni thioredoxin. International Journal for Parasitology. 32(10). 1285–1292. 65 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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