Shahin Sayed

6.6k total citations
66 papers, 1.0k citations indexed

About

Shahin Sayed is a scholar working on Oncology, Cancer Research and Epidemiology. According to data from OpenAlex, Shahin Sayed has authored 66 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Oncology, 18 papers in Cancer Research and 12 papers in Epidemiology. Recurrent topics in Shahin Sayed's work include Global Cancer Incidence and Screening (12 papers), Cervical Cancer and HPV Research (8 papers) and Viral-associated cancers and disorders (7 papers). Shahin Sayed is often cited by papers focused on Global Cancer Incidence and Screening (12 papers), Cervical Cancer and HPV Research (8 papers) and Viral-associated cancers and disorders (7 papers). Shahin Sayed collaborates with scholars based in Kenya, United States and United Kingdom. Shahin Sayed's co-authors include Susan Horton, Zahir Moloo, K A Fleming, Lee Schroeder, Devanshi Shah, Michael L. Wilson, Sanjay A Pai, Lai‐Meng Looi, Shoji Kagami and Hiroyoshi Watanabe and has published in prestigious journals such as The Lancet, Journal of Clinical Oncology and PLoS ONE.

In The Last Decade

Shahin Sayed

59 papers receiving 997 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shahin Sayed Kenya 18 307 202 167 164 150 66 1.0k
Ganfeng Luo China 19 257 0.8× 151 0.7× 158 0.9× 382 2.3× 192 1.3× 33 1.3k
Vinod E. Nambudiri United States 16 276 0.9× 77 0.4× 176 1.1× 213 1.3× 248 1.7× 182 1.3k
Mingfang Zhao China 22 347 1.1× 179 0.9× 55 0.3× 180 1.1× 328 2.2× 63 1.2k
Ondřej Májek Czechia 19 874 2.8× 189 0.9× 118 0.7× 181 1.1× 152 1.0× 71 1.6k
Cristiano Rampinelli Italy 23 358 1.2× 323 1.6× 143 0.9× 41 0.3× 265 1.8× 61 1.9k
Tahir Shamsi Pakistan 20 141 0.5× 86 0.4× 146 0.9× 141 0.9× 296 2.0× 176 1.9k
Mark J. Rutherford United Kingdom 23 726 2.4× 225 1.1× 144 0.9× 299 1.8× 290 1.9× 90 2.0k
Santhanam Sundar United Kingdom 19 465 1.5× 111 0.5× 175 1.0× 152 0.9× 244 1.6× 75 1.3k
Marina Álvarez Benito Spain 20 381 1.2× 120 0.6× 248 1.5× 151 0.9× 278 1.9× 53 1.4k
Daniela Dornelles Rosa Brazil 25 435 1.4× 158 0.8× 104 0.6× 273 1.7× 253 1.7× 76 1.7k

Countries citing papers authored by Shahin Sayed

Since Specialization
Citations

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

Fields of papers citing papers by Shahin Sayed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shahin Sayed

This figure shows the co-authorship network connecting the top 25 collaborators of Shahin Sayed. A scholar is included among the top collaborators of Shahin 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 Shahin Sayed. Shahin Sayed 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
2.
Naresh, Kikkeri N., Kennosuke Karube, Anita Borges, et al.. (2025). Fifth edition WHO classification: mature B-cell neoplasms. Journal of Clinical Pathology. 78(11). 725–739.
3.
Harris, Alexandra R., et al.. (2024). Whole exome-seq and RNA-seq data reveal unique neoantigen profiles in Kenyan breast cancer patients. Frontiers in Oncology. 14. 1444327–1444327. 2 indexed citations
4.
Byers, Richard, et al.. (2024). Development of an online teaching platform to improve access to postgraduate pathology training in sub-Saharan Africa. Frontiers in Medicine. 11. 1390560–1390560. 2 indexed citations
5.
Tang, Wei, Tiffany H. Dorsey, Harris G. Yfantis, et al.. (2023). Population-specific Mutation Patterns in Breast Tumors from African American, European American, and Kenyan Patients. Cancer Research Communications. 3(11). 2244–2255. 11 indexed citations
6.
Shaikh, Asim Jamal, et al.. (2021). Supporting Kenyan women with advanced breast cancer through a network and assessing their needs and quality of life. Supportive Care in Cancer. 30(2). 1557–1567. 8 indexed citations
7.
Saleh, Mansoor N., Darshan S. Chandrashekar, Shahin Sayed, et al.. (2021). Comparative analysis of triple-negative breast cancer transcriptomics of Kenyan, African American and Caucasian Women. Translational Oncology. 14(7). 101086–101086. 15 indexed citations
8.
English, Mike, et al.. (2021). Information asymmetry in the Kenyan medical laboratory sector. Global Health Action. 14(1). 1964172–1964172. 4 indexed citations
9.
Sayed, Shahin, Shaoqi Fan, Zahir Moloo, et al.. (2021). Breast cancer risk factors in relation to molecular subtypes in breast cancer patients from Kenya. Breast Cancer Research. 23(1). 68–68. 13 indexed citations
10.
Shah, Devanshi, et al.. (2021). Availability of essential diagnostics in ten low-income and middle-income countries: results from national health facility surveys. The Lancet Global Health. 9(11). e1553–e1560. 114 indexed citations
11.
Mudenda, Victor, et al.. (2020). Addressing the shortage of pathologists in Africa: Creation of a MMed Programme in Pathology in Zambia. African Journal of Laboratory Medicine. 9(1). 974–974. 18 indexed citations
12.
Sayed, Shahin, Anthony Ngugi, Megan Mahoney, et al.. (2019). Breast Cancer knowledge, perceptions and practices in a rural Community in Coastal Kenya. BMC Public Health. 19(1). 180–180. 36 indexed citations
13.
Shaikh, Asim Jamal, et al.. (2019). Metastatic Breast Cancer in Kenya: Presentation, Pathologic Characteristics, and Patterns—Findings From a Tertiary Cancer Center. Journal of Global Oncology. 5(5). 1–11. 13 indexed citations
14.
Sayed, Shahin, et al.. (2019). Xpert® MTB/RIF assay on formalin-fixed paraffin-embedded tissues in the diagnosis of extrapulmonary tuberculosis. African Journal of Laboratory Medicine. 8(1). 748–748. 16 indexed citations
15.
Shaikh, Asim Jamal, Maeve Mullooly, Shahin Sayed, et al.. (2018). Mammographic Breast Density and Breast Cancer Molecular Subtypes: The Kenyan-African Aspect. BioMed Research International. 2018. 1–10. 16 indexed citations
16.
Kumar, Neeta, Ruchika Gupta, Shahin Sayed, et al.. (2018). Cytological diagnosis of cryptococcosis in a biliary specimen: Report of a rare case with brief review of literature. Cytopathology. 30(2). 249–252.
17.
Sayed, Shahin, Susan C. Lester, Michael L. Wilson, et al.. (2017). Creation and pilot testing of cases for case-based learning: A pedagogical approach for pathology cancer diagnosis. African Journal of Laboratory Medicine. 6(1). 637–637. 6 indexed citations
18.
Moloo, Zahir, et al.. (2014). Measurement of Improvement Achieved by Participation in International Laboratory Accreditation in Sub-Saharan Africa. American Journal of Clinical Pathology. 141(2). 188–195. 17 indexed citations
19.
Sayed, Shahin, Rabab M Abou El-Magd, Yuji Shishido, et al.. (2011). D-amino acid oxidase gene therapy sensitizes glioma cells to the antiglycolytic effect of 3-bromopyruvate. Cancer Gene Therapy. 19(1). 1–18. 40 indexed citations
20.
Kumar, Neeta, Shahin Sayed, & Swati Das. (2011). Cytological diagnosis of typical carcinoid on bronchoscopic brush smears in an HIV-positive patient. Journal of Cytology. 28(3). 134–134.

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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