Hanaa M. Sayed

506 total citations
32 papers, 383 citations indexed

About

Hanaa M. Sayed is a scholar working on Plant Science, Molecular Biology and Pharmacology. According to data from OpenAlex, Hanaa M. Sayed has authored 32 papers receiving a total of 383 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Plant Science, 11 papers in Molecular Biology and 8 papers in Pharmacology. Recurrent topics in Hanaa M. Sayed's work include Phytochemistry and Biological Activities (6 papers), Phytochemistry and biological activity of medicinal plants (4 papers) and Synthesis and bioactivity of alkaloids (3 papers). Hanaa M. Sayed is often cited by papers focused on Phytochemistry and Biological Activities (6 papers), Phytochemistry and biological activity of medicinal plants (4 papers) and Synthesis and bioactivity of alkaloids (3 papers). Hanaa M. Sayed collaborates with scholars based in Egypt, Saudi Arabia and United States. Hanaa M. Sayed's co-authors include Salwa F. Farag, Gamal A. Mohamed, Mahmoud H. Mohamed, Peter Proksch, Samir A. Ross, Mohamed A. El‐Shanawany, Sabrin R. M. Ibrahim, Marwa A. A. Fayed, Maha A. Fahmy and Farid S. Ataya and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Ethnopharmacology and Organic Letters.

In The Last Decade

Hanaa M. Sayed

27 papers receiving 358 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hanaa M. Sayed Egypt 11 168 133 55 46 43 32 383
Piotr Migas Poland 10 113 0.7× 157 1.2× 38 0.7× 26 0.6× 57 1.3× 26 358
Maciej Włodarczyk Poland 11 141 0.8× 155 1.2× 37 0.7× 39 0.8× 88 2.0× 38 385
Versha Parcha India 13 155 0.9× 110 0.8× 50 0.9× 47 1.0× 114 2.7× 54 493
Haiqing Zhao China 11 198 1.2× 188 1.4× 30 0.5× 34 0.7× 50 1.2× 24 430
Francesca Cutillo Italy 10 198 1.2× 219 1.6× 32 0.6× 51 1.1× 107 2.5× 10 480
Xiaoya Shang China 7 105 0.6× 182 1.4× 40 0.7× 17 0.4× 56 1.3× 14 348
Mahmood Brobbey Oppong China 11 121 0.7× 172 1.3× 35 0.6× 21 0.5× 52 1.2× 17 339
Mohd Mujeeb India 11 156 0.9× 131 1.0× 80 1.5× 15 0.3× 61 1.4× 30 419
Sílvia Menezes de Faria Pereira Brazil 8 155 0.9× 103 0.8× 55 1.0× 19 0.4× 100 2.3× 20 361
Amin Mahmood Thawabteh Italy 8 99 0.6× 132 1.0× 81 1.5× 51 1.1× 65 1.5× 11 482

Countries citing papers authored by Hanaa M. Sayed

Since Specialization
Citations

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

Fields of papers citing papers by Hanaa M. Sayed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hanaa M. Sayed

This figure shows the co-authorship network connecting the top 25 collaborators of Hanaa M. Sayed. A scholar is included among the top collaborators of Hanaa M. 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 Hanaa M. Sayed. Hanaa M. 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
1.
Sayed, Hanaa M., et al.. (2024). Fennel, Carob, Rosemary Extracts as AntiInflammatory Activity Functions on Formalin Induced Paw Edema in Albino Rats. SHILAP Revista de lepidopterología. 3(1). 14–32.
2.
Sayed, Hanaa M., et al.. (2024). Evaluating anthelmintic, anti-platelet, and anti-coagulant activities, and identifying the bioactive phytochemicals of Amaranthus blitum L.. BMC Complementary Medicine and Therapies. 24(1). 183–183. 3 indexed citations
3.
Avula, Bharathi, et al.. (2023). Phytochemical profiling of three Amaranthus species using LC-MS/MS metabolomic approach and chemometric tools. Journal of Pharmaceutical and Biomedical Analysis. 236. 115722–115722. 5 indexed citations
4.
Sayed, Hanaa M., Mahmoud A. Ramadan, Heba Salem, & Marwa A. A. Fayed. (2023). Phytoconstituent Isolation and Cytotoxicity Evaluation of the Egyptian Cassia occidentalis L. Possessing Selective Activity against Lung Carcinoma. Journal of Chemistry. 2023. 1–11. 3 indexed citations
5.
Sayed, Hanaa M., Mahmoud A. Ramadan, Heba Salem, et al.. (2023). Phytochemical Investigation, In silico/In vivo Analgesic, and Anti-inflammatory Assessment of the Egyptian Cassia occidentalis L.. Steroids. 196. 109245–109245. 11 indexed citations
6.
Sayed, Hanaa M., et al.. (2022). Phytochemical investigation, molecular docking studies and DFT calculations on the antidiabetic and cytotoxic activities of Gmelina philippensis CHAM. Journal of Ethnopharmacology. 303. 115938–115938. 9 indexed citations
7.
Khedr, Eman M., et al.. (2020). Cognitive Impairment, P300, and Transforming Growth Factor β1 in Different Forms of Dementia. Journal of Alzheimer s Disease. 78(2). 837–845. 12 indexed citations
8.
Sayed, Hanaa M., et al.. (2018). BOTANICAL PROFILING OF GMELINA PHILIPPENSIS CHAM., CULTIVATED IN EGYPT. Bulletin of Pharmaceutical Sciences Assiut. 41(1). 55–80. 2 indexed citations
9.
Abdel‐Mageed, Wael M., Caixia Chen, Christopher J. Vavricka, et al.. (2014). Benzophenone C-glucosides and gallotannins from mango tree stem bark with broad-spectrum anti-viral activity. Bioorganic & Medicinal Chemistry. 22(7). 2236–2243. 37 indexed citations
10.
Abdel‐Mageed, Wael M., Awwad A. Radwan, Mounir M. Salem‐Bekhit, et al.. (2014). Simmondsia chinensis: A rich source of bioactive flavonoids and lignans. Industrial Crops and Products. 60. 99–103. 13 indexed citations
11.
El‐Shanawany, Mohamed A., Hanaa M. Sayed, Sabrin R. M. Ibrahim, & Marwa A. A. Fayed. (2014). Chemical constituents, anti-inflammatory, and antioxidant activities of Anisotes trisulcus. Bulletin of Faculty of Pharmacy Cairo University . 52(1). 9–14. 7 indexed citations
12.
El‐Shanawany, Mohamed A., Hanaa M. Sayed, Sabrin R. M. Ibrahim, & Marwa A. A. Fayed. (2014). New Nitrogenous Compounds from Anisotes trisulcus. Zeitschrift für Naturforschung C. 69(5-6). 209–218. 6 indexed citations
13.
Samy, Mamdouh Nabil, Mokhtar Bishr, Ahmed A. Ahmed, Hanaa M. Sayed, & Mohamed Kamel. (2013). Pharmacognostical Studies on Flower of Tribulus terrestris L.. Journal of Pharmacognosy and Phytochemistry. 1(5). 18–22. 8 indexed citations
14.
Sayed, Hanaa M., et al.. (2013). Chemical constituents, antimicrobial, analgesic, antipyretic, and anti-inflammatory activities of Euphorbia peplus L.. 10 indexed citations
15.
Sayed, Hanaa M., et al.. (2012). The modifying effect of selenium and vitamins A, C, and E on the genotoxicity induced by sunset yellow in male mice. Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 744(2). 145–153. 43 indexed citations
16.
El‐Shanawany, Mohamed A., Hanaa M. Sayed, Sabrin R. M. Ibrahim, & Marwa A. A. Fayed. (2011). 5-Hydroxy vasentine, a new pyrroloquinazoline alkaloids from Anisotestrisulcus (Forssk.) Nees. Journal of natural product and plant resources. 1(4). 80–85. 1 indexed citations
17.
Sayed, Hanaa M., Mahmoud H. Mohamed, Salwa F. Farag, et al.. (2008). Fructose-amino acid conjugate and other constituents fromCyperus rotundusL.. Natural Product Research. 22(17). 1487–1497. 37 indexed citations
18.
Sayed, Hanaa M., et al.. (2006). PHYTOCHEMICAL AND BIOLOGICAL INVESTIGATIONS OF FLACOURTIA CATAPHRACTA ROXB. CULTIVATED IN EGYPT. Bulletin of Pharmaceutical Sciences Assiut. 29(2). 371–387.
19.
Joshi, Balawant S., Hanaa M. Sayed, Samir A. Ross, et al.. (1994). Septatisine, a novel diterpenoid alkaloid from Aconitum septentrionale Koelle. Canadian Journal of Chemistry. 72(1). 100–104. 4 indexed citations
20.
Sayed, Hanaa M., et al.. (1985). A PHYTOCHEMICAL STUDY OF THE FRUITS OF CERTAIN CASSIA SPECIES CULTIVATED IN EGYPT. Bulletin of Pharmaceutical Sciences Assiut. 8(1). 12–27. 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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