R. Issa

550 total citations
5 papers, 435 citations indexed

About

R. Issa is a scholar working on Hepatology, Immunology and Surgery. According to data from OpenAlex, R. Issa has authored 5 papers receiving a total of 435 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Hepatology, 2 papers in Immunology and 1 paper in Surgery. Recurrent topics in R. Issa's work include Liver physiology and pathology (3 papers), Hepatitis B Virus Studies (1 paper) and Air Quality and Health Impacts (1 paper). R. Issa is often cited by papers focused on Liver physiology and pathology (3 papers), Hepatitis B Virus Studies (1 paper) and Air Quality and Health Impacts (1 paper). R. Issa collaborates with scholars based in United Kingdom, United States and South Africa. R. Issa's co-authors include Kian Fan Chung, Maria B. Sukkar, Onn Min Kon, Nadia Khorasani, Rex Stanbridge, Suqing Xie, Michihiko Ito, Kazuhiro Ito, Hasan Bayram and Frank R. Murphy and has published in prestigious journals such as Gut, Journal of Allergy and Clinical Immunology and European Respiratory Journal.

In The Last Decade

R. Issa

5 papers receiving 425 citations

Peers

R. Issa
Lea Pohlmeier Switzerland
R. Issa
Citations per year, relative to R. Issa R. Issa (= 1×) peers Lea Pohlmeier

Countries citing papers authored by R. Issa

Since Specialization
Citations

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

Fields of papers citing papers by R. Issa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Issa

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

All Works

5 of 5 papers shown
1.
Bayram, Hasan, Kazuhiro Ito, R. Issa, et al.. (2006). Regulation of human lung epithelial cell numbers by diesel exhaust particles. European Respiratory Journal. 27(4). 705–713. 67 indexed citations
2.
Sukkar, Maria B., Suqing Xie, Nadia Khorasani, et al.. (2006). Toll-like receptor 2, 3, and 4 expression and function in human airway smooth muscle. Journal of Allergy and Clinical Immunology. 118(3). 641–648. 120 indexed citations
3.
Murphy, Frank R., R. Issa, Xiaoying Zhou, et al.. (2002). Inhibition of Apoptosis of Activated Hepatic Stellate Cells by Timp-1 is Mediated via Effects on Mmp Inhibition: Implications for Reversibility of Liver Fibrosis. Clinical Science. 103(s47). 40P–40P. 2 indexed citations
5.
Wright, Matthew B., R. Issa, John Primrose, et al.. (2001). Gliotoxin stimulates the apoptosis of rat and human hepatic stellate cells in vitro.. 1 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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2026