Ayman El‐Sayed

About

Ayman El‐Sayed is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging and Oncology. According to data from OpenAlex, Ayman El‐Sayed has authored 27 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 9 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Oncology. Recurrent topics in Ayman El‐Sayed’s work include Monoclonal and Polyclonal Antibodies Research (9 papers), RNA Interference and Gene Delivery (6 papers) and HER2/EGFR in Cancer Research (5 papers). Ayman El‐Sayed is often cited by papers focused on Monoclonal and Polyclonal Antibodies Research (9 papers), RNA Interference and Gene Delivery (6 papers) and HER2/EGFR in Cancer Research (5 papers). Ayman El‐Sayed collaborates with scholars based in Canada, Japan and Egypt. Ayman El‐Sayed's co-authors include Hideyoshi Harashima, Shiroh Futaki, Ikramy A. Khalil, Kentaro Kogure, Hidetaka Akita, C. Ronald Geyer, Kris Barreto, Humphrey Fonge, Wendy Bernhard and Tomoya Masuda and has published in prestigious journals such as Journal of Biological Chemistry, ACS Nano and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Ayman El‐Sayed

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

Ayman El‐Sayed

25 papers receiving 1.2k citations

Fields of papers citing papers by Ayman El‐Sayed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ayman El‐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 Ayman El‐Sayed. The network helps show where Ayman El‐Sayed may publish in the future.

Countries citing papers authored by Ayman El‐Sayed

Since Specialization

Citations

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

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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