S. El–Gengaihi

1.0k total citations
54 papers, 767 citations indexed

About

S. El–Gengaihi is a scholar working on Plant Science, Molecular Biology and Insect Science. According to data from OpenAlex, S. El–Gengaihi has authored 54 papers receiving a total of 767 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Plant Science, 13 papers in Molecular Biology and 11 papers in Insect Science. Recurrent topics in S. El–Gengaihi's work include Insect Pest Control Strategies (10 papers), Insect and Pesticide Research (7 papers) and Drug-Induced Hepatotoxicity and Protection (7 papers). S. El–Gengaihi is often cited by papers focused on Insect Pest Control Strategies (10 papers), Insect and Pesticide Research (7 papers) and Drug-Induced Hepatotoxicity and Protection (7 papers). S. El–Gengaihi collaborates with scholars based in Egypt, Poland and China. S. El–Gengaihi's co-authors include Sameeh A. Mansour, Osama A. El‐Shabrawy, S. A. A. Amer, Mona A. Mohammed, Nadia Z. Dimetry, Manal A. Hamed, Abeer Y. Ibrahim, A. S. Shalaby, Doha H. Abou Baker and Abdel‐Tawab H. Mossa and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Journal of Ethnopharmacology.

In The Last Decade

S. El–Gengaihi

54 papers receiving 682 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. El–Gengaihi Egypt 18 423 172 166 159 126 54 767
J. N. Govil India 12 537 1.3× 250 1.5× 226 1.4× 63 0.4× 123 1.0× 186 1.0k
Daniel Bisrat Ethiopia 18 655 1.5× 188 1.1× 238 1.4× 89 0.6× 138 1.1× 77 935
Haroudo Sátiro Xavier Brazil 20 559 1.3× 316 1.8× 299 1.8× 163 1.0× 70 0.6× 59 933
Sérgio Donizeti Ascêncio Brazil 17 319 0.8× 195 1.1× 224 1.3× 74 0.5× 96 0.8× 27 661
Olga Silva Portugal 19 472 1.1× 245 1.4× 250 1.5× 50 0.3× 178 1.4× 72 987
Abraham Yeboah Mensah Ghana 16 565 1.3× 345 2.0× 304 1.8× 85 0.5× 127 1.0× 69 1.1k
Roger M. Coopoosamy South Africa 16 438 1.0× 144 0.8× 243 1.5× 63 0.4× 121 1.0× 71 808
A. A. Gbolade Nigeria 14 496 1.2× 136 0.8× 217 1.3× 135 0.8× 104 0.8× 47 758
M. Jana Morocco 19 566 1.3× 248 1.4× 349 2.1× 101 0.6× 102 0.8× 30 999
Mario Rodriguez-Canales Mexico 11 340 0.8× 131 0.8× 321 1.9× 87 0.5× 75 0.6× 19 608

Countries citing papers authored by S. El–Gengaihi

Since Specialization
Citations

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

Fields of papers citing papers by S. El–Gengaihi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. El–Gengaihi. 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 S. El–Gengaihi. The network helps show where S. El–Gengaihi may publish in the future.

Co-authorship network of co-authors of S. El–Gengaihi

This figure shows the co-authorship network connecting the top 25 collaborators of S. El–Gengaihi. A scholar is included among the top collaborators of S. El–Gengaihi 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 S. El–Gengaihi. S. El–Gengaihi 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.
Mohammed, Mona A., et al.. (2025). Role of rich phenolics and betanin profiles from Opuntia ficus-indica fruits in the prevention of diabetic complications using metabolomics study. Scientific Reports. 15(1). 5780–5780. 1 indexed citations
2.
Mohammed, Mona A., et al.. (2022). Profiling of secondary metabolites and DNA typing of three different Annona cultivars grown in Egypt. Metabolomics. 18(7). 49–49. 6 indexed citations
3.
Kassem, Ahmed Alaa, et al.. (2020). Improved hepatoprotective activity of Beta vulgaris L. leaf extract loaded self-nanoemulsifying drug delivery system (SNEDDS): in vitro and in vivo evaluation. Drug Development and Industrial Pharmacy. 46(10). 1589–1603. 14 indexed citations
4.
El–Gengaihi, S., et al.. (2012). Chemical composition and nutritional effect of Physalis peruviana husk as hepato-renal protective agent. International Journal of Phytomedicine. 4(2). 229–236. 1 indexed citations
5.
Ibrahim, Abeer Y., et al.. (2011). PHYTOCHEMICAL AND CYTOTOXICITY INVESTIGATIONS OF SALVADORA PERSICA BARK EXTRACTS. 18 indexed citations
6.
El–Gengaihi, S., et al.. (2009). Anti-inflammatory effect of some cucurbitaceous plants. Herba Polonica. 55(4). 119–126. 7 indexed citations
7.
El–Gengaihi, S., et al.. (2007). Effect of nitrogen and potassium fertilization on the yield and quality of Momordica charantia fruits. Herba Polonica. 53(1). 1 indexed citations
8.
Dimetry, Nadia Z., et al.. (2007). Protection of stored cowpea from Callosobruchus maculatus [F.] attack by some plant extract formulations in different storage sacks. Herba Polonica. 53(1). 10 indexed citations
9.
El–Gengaihi, S., et al.. (2006). In vivo and in vitro comparative studies of Origanum species. International journal of food, agriculture and environment. 4. 127–134. 7 indexed citations
10.
Dimetry, Nadia Z., S. A. A. Amer, & S. El–Gengaihi. (2003). Toxicological evaluation and biological potency of petroleum ether extract of two plants and their isolates towards the two spotted spider mite Tetranychus urticae Koch. Acarologia. 43. 67–73. 7 indexed citations
11.
El–Gengaihi, S., et al.. (2000). Joint action of some botanical extracts against the Egyptian cotton leafworm Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae).. Egyptian Journal of Biological Pest Control. 10. 51–56. 7 indexed citations
12.
El–Gengaihi, S., et al.. (2000). The effect of foliar nutrient with urea and methods of planting on borage (Borago officinalis) productivity.. Egyptian Journal of Horticulture. 27(4). 425–438. 2 indexed citations
13.
El–Gengaihi, S., et al.. (2000). The response of borage plants (Borago officinalis L.) to different nitrogen source and rates.. Egyptian Journal of Horticulture. 27(3). 409–423. 4 indexed citations
14.
El–Gengaihi, S., Nabaweya A. Ibrahim, & S. A. A. Amer. (1999). Chemical investigation of the lipoidal matter of Glossostemon bruguieri and the acaricidal activity of its unsaponifiable fraction. Acarologia. 40(2). 199–204. 4 indexed citations
15.
El–Gengaihi, S., et al.. (1997). Chemical and biological investigation of harmal plant. 2. Alkaloidal investigation. Journal of Applied Entomology. 121(1-5). 165–167. 11 indexed citations
16.
El–Gengaihi, S., et al.. (1995). Effect of fertilization treatments on yield parameters and mucilage and fat contents in roots of moghat (Glossostemon bruguiri Desf.). Plant Foods for Human Nutrition. 47(3). 239–244. 6 indexed citations
17.
Dimetry, Nadia Z., et al.. (1990). Toxicity of some compounds isolated from Abrus precatorius L. seeds towards the two-spotted spider mite Tetranychus urticae Koch.. Acarologia. 31(4). 361–366. 18 indexed citations
18.
Dimetry, Nadia Z., et al.. (1990). The role of Abrus precatorius alkaloid on settling, reproduction and development in Tetranychus urticae Koch.. Annals of agricultural science, Moshtohor. 28(4). 2643–2653. 4 indexed citations
19.
El–Gengaihi, S., et al.. (1978). The effect of fertilizer treatments on yield of seed and volatile oil of fennel (Foeniculum vulgare Mill.).. PubMed. 33(9). 607–8. 20 indexed citations
20.
El–Gengaihi, S., et al.. (1975). DISTRIBUTION OF ANTHRAQUINONES IN SENNA PLANTS. Planta Medica. 27(4). 349–353. 3 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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