Ahmed Hammad

801 total citations
24 papers, 567 citations indexed

About

Ahmed Hammad is a scholar working on Molecular Biology, Oncology and Surgery. According to data from OpenAlex, Ahmed Hammad has authored 24 papers receiving a total of 567 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 7 papers in Oncology and 6 papers in Surgery. Recurrent topics in Ahmed Hammad's work include Genomics, phytochemicals, and oxidative stress (6 papers), Musculoskeletal pain and rehabilitation (4 papers) and Pancreatic and Hepatic Oncology Research (4 papers). Ahmed Hammad is often cited by papers focused on Genomics, phytochemicals, and oxidative stress (6 papers), Musculoskeletal pain and rehabilitation (4 papers) and Pancreatic and Hepatic Oncology Research (4 papers). Ahmed Hammad collaborates with scholars based in Egypt, China and Germany. Ahmed Hammad's co-authors include André Wirries, Florian Geiger, Xiuwen Tang, Mohamed Elshaer, Kyoichi Takaori, Shinya Okumura, Yasuhiro Fujimoto, Shinji Üemoto, Akira Mori and Toshihiko Masui and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Oncogene.

In The Last Decade

Ahmed Hammad

23 papers receiving 557 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ahmed Hammad Egypt 11 228 193 146 133 125 24 567
Cuiyuan Huang China 14 115 0.5× 96 0.5× 47 0.3× 34 0.3× 204 1.6× 32 640
Ya Huang China 12 99 0.4× 99 0.5× 56 0.4× 33 0.2× 173 1.4× 23 525
Min Zou China 13 117 0.5× 234 1.2× 60 0.4× 25 0.2× 192 1.5× 27 640
Weizheng Li China 13 196 0.9× 148 0.8× 99 0.7× 41 0.3× 199 1.6× 48 622
Jacques C. de Graaf Netherlands 9 86 0.4× 148 0.8× 124 0.8× 44 0.3× 76 0.6× 17 536
Yasutaka Inuzuka Japan 12 71 0.3× 201 1.0× 31 0.2× 35 0.3× 311 2.5× 29 752
Yun Ti China 14 115 0.5× 70 0.4× 41 0.3× 30 0.2× 202 1.6× 45 564
Konstantinos Mourouzis Greece 12 135 0.6× 76 0.4× 30 0.2× 40 0.3× 214 1.7× 39 665
Xinyi Tang China 12 75 0.3× 71 0.4× 58 0.4× 59 0.4× 127 1.0× 39 399
Liyong Zhu China 14 284 1.2× 187 1.0× 108 0.7× 46 0.3× 197 1.6× 69 690

Countries citing papers authored by Ahmed Hammad

Since Specialization
Citations

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

Fields of papers citing papers by Ahmed Hammad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed Hammad

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Hammad. A scholar is included among the top collaborators of Ahmed Hammad 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 Hammad. Ahmed Hammad 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
1.
Moawed, Fatma SM, et al.. (2024). Flavone improves liver damage in nicotine-exposed rats via the Nrf2/HO-1 pathway. Asian Pacific Journal of Tropical Biomedicine. 14(8). 341–349.
2.
3.
Namani, Akhileshwar, Hongyan Wang, Ahmed Hammad, et al.. (2023). NRF2 has a splicing regulatory function involving the survival of motor neuron (SMN) in non-small cell lung cancer. Oncogene. 42(37). 2751–2763. 9 indexed citations
4.
5.
Hammad, Ahmed, Mohamed Elshaer, & Xiuwen Tang. (2021). Identification of potential biomarkers with colorectal cancer based on bioinformatics analysis and machine learning. Mathematical Biosciences & Engineering. 18(6). 8997–9015. 16 indexed citations
6.
Wirries, André, Florian Geiger, Ahmed Hammad, et al.. (2020). Artificial intelligence facilitates decision-making in the treatment of lumbar disc herniations. European Spine Journal. 30(8). 2176–2184. 28 indexed citations
7.
Hammad, Ahmed, Laura Davis, Alyson Mahar, et al.. (2019). Symptom trajectories and predictors of severe symptoms in pancreatic adenocarcinoma at the end-of-life: a population based analysis of 2,538 patients. HPB. 21(12). 1744–1752. 8 indexed citations
8.
Hammad, Ahmed, et al.. (2019). Open versus minimally invasive TLIF: literature review and meta-analysis. Journal of Orthopaedic Surgery and Research. 14(1). 229–229. 98 indexed citations
9.
Hammad, Ahmed, Akhileshwar Namani, Mohamed Elshaer, Xiu Jun Wang, & Xiuwen Tang. (2019). “NRF2 addiction” in lung cancer cells and its impact on cancer therapy. Cancer Letters. 467. 40–49. 64 indexed citations
10.
Hammad, Ahmed, et al.. (2019). Identification of novel Nrf2 target genes as prognostic biomarkers in colitis-associated colorectal cancer in Nrf2-deficient mice. Life Sciences. 238. 116968–116968. 20 indexed citations
11.
Davis, Laura, Stephanie Y. Cheng, Ahmed Hammad, et al.. (2019). Economic Analysis of Adjuvant Chemoradiotherapy Compared with Chemotherapy in Resected Pancreas Cancer. Annals of Surgical Oncology. 26(13). 4193–4203. 3 indexed citations
12.
Davis, Laura, Stephanie Y. Cheng, Ahmed Hammad, et al.. (2019). Survival and cost associated with chemotherapy and chemoradiotherapy among resected pancreas cancer patients.. Journal of Clinical Oncology. 37(4_suppl). 351–351. 1 indexed citations
13.
Hammad, Ahmed, et al.. (2017). Defunctioning stoma- a prognosticator for leaks in low rectal restorative cancer resection: A retrospective analysis of stoma database. Annals of Medicine and Surgery. 21. 114–117. 10 indexed citations
14.
Hammad, Ahmed, et al.. (2017). Curative role of pantothenic acid in brain damage of gamma irradiated rats. Indian Journal of Clinical Biochemistry. 33(3). 314–321. 25 indexed citations
15.
Badawi, Manal, et al.. (2017). Gamma Amino Butyric Acid Ameliorates Jejunal Oxidative Damage in Diabetic Rats. Indian Journal of Pharmaceutical Education and Research. 51(4). 588–596. 6 indexed citations
16.
Saada, Helen N., et al.. (2016). Gamma Amino Butyric Acid Attenuates Brain Oxidative Damage Associated with Insulin Alteration in Streptozotocin-Treated Rats. Indian Journal of Clinical Biochemistry. 32(2). 207–213. 14 indexed citations
17.
Sarhan, Osama, et al.. (2016). Effects of combined exposure to aluminum chloride and γ-radiation on histological and ultrastructure of intestinal Paneth cells. SHILAP Revista de lepidopterología. 9(4). 400–408. 9 indexed citations
18.
Okumura, Shinya, Toshimi Kaido, Yuhei Hamaguchi, et al.. (2015). Impact of preoperative quality as well as quantity of skeletal muscle on survival after resection of pancreatic cancer. Surgery. 157(6). 1088–1098. 212 indexed citations
19.
Hammad, Ahmed, et al.. (2015). Set screw fracture with cage dislocation after two-level transforaminal lumbar interbody fusion (TLIF): a case report. Journal of Medical Case Reports. 9(1). 22–22. 5 indexed citations
20.
Hammad, Ahmed, et al.. (2011). Primary adenocarcinoma in the ileostomy of a woman with familial adenomatous polyposis: a case report and literature review. Journal of Medical Case Reports. 5(1). 556–556. 7 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Cuiyuan Huang Breakdown of academic impact, for papers by Ya Huang Breakdown of academic impact, for papers by Min Zou Breakdown of academic impact, for papers by Weizheng Li Breakdown of academic impact, for papers by Jacques C. de Graaf Breakdown of academic impact, for papers by Yasutaka Inuzuka Breakdown of academic impact, for papers by Yun Ti Breakdown of academic impact, for papers by Konstantinos Mourouzis Breakdown of academic impact, for papers by Xinyi Tang Breakdown of academic impact, for papers by Liyong Zhu
Rankless by CCL
2026