Ryan A. Sheikh

1.2k total citations · 1 hit paper
43 papers, 781 citations indexed

About

Ryan A. Sheikh is a scholar working on Molecular Biology, Food Science and Biochemistry. According to data from OpenAlex, Ryan A. Sheikh has authored 43 papers receiving a total of 781 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 11 papers in Food Science and 7 papers in Biochemistry. Recurrent topics in Ryan A. Sheikh's work include Essential Oils and Antimicrobial Activity (10 papers), Phytochemicals and Antioxidant Activities (7 papers) and Bioactive Compounds and Antitumor Agents (4 papers). Ryan A. Sheikh is often cited by papers focused on Essential Oils and Antimicrobial Activity (10 papers), Phytochemicals and Antioxidant Activities (7 papers) and Bioactive Compounds and Antitumor Agents (4 papers). Ryan A. Sheikh collaborates with scholars based in Saudi Arabia, Morocco and United Arab Emirates. Ryan A. Sheikh's co-authors include Nancy T. Field, S. Yasmeen, Abdelhakim Bouyahya, Nasreddine El Omari, Saad Bakrim, Long Chiau Ming, Khang Wen Goh, Learn−Han Lee, Ilhame Bourais and Nesrine Benkhaira and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Molecules.

In The Last Decade

Ryan A. Sheikh

41 papers receiving 762 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Health Benefits and Pharmacological Properties of Stigmasterol

2022 218 citations Saad Bakrim, Learn−Han Lee et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan A. Sheikh Saudi Arabia	15	206	152	143	142	133	43	781
Marina Aparicio‐Soto Spain	24	433 2.1×	150 1.0×	160 1.1×	136 1.0×	78 0.6×	30	1.3k
Lijuan Zhu China	17	347 1.7×	74 0.5×	192 1.3×	46 0.3×	33 0.2×	38	757
Atsushi Ishikado Japan	22	490 2.4×	44 0.3×	84 0.6×	82 0.6×	93 0.7×	50	1.2k
Yüksel Aliyazıcıoğlu Türkiye	22	440 2.1×	37 0.2×	186 1.3×	295 2.1×	95 0.7×	99	1.4k
Mahmoud A. Elrehany Egypt	18	220 1.1×	28 0.2×	132 0.9×	99 0.7×	41 0.3×	60	914
Bassem Y. Sheikh Saudi Arabia	20	124 0.6×	56 0.4×	196 1.4×	141 1.0×	73 0.5×	47	940
Lingying Yu China	12	354 1.7×	50 0.3×	121 0.8×	97 0.7×	20 0.2×	29	986
Hiroyoshi Moriyama Japan	14	130 0.6×	52 0.3×	117 0.8×	86 0.6×	57 0.4×	39	539
Chiao‐Ming Chen Taiwan	16	140 0.7×	27 0.2×	153 1.1×	95 0.7×	119 0.9×	32	833
Yongxiang Gao China	13	374 1.8×	132 0.9×	115 0.8×	52 0.4×	15 0.1×	33	823

Countries citing papers authored by Ryan A. Sheikh

Since Specialization

Citations

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

Fields of papers citing papers by Ryan A. Sheikh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan A. Sheikh. 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 Ryan A. Sheikh. The network helps show where Ryan A. Sheikh may publish in the future.

Co-authorship network of co-authors of Ryan A. Sheikh

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

All Works

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20 of 20 papers shown

Asar, Turky Omar, Fahad A. Al‐Abbasi, Ryan A. Sheikh, et al.. (2024). Metformin’s dual impact on Gut microbiota and cardiovascular health: A comprehensive analysis. Biomedicine & Pharmacotherapy. 178. 117128–117128. 4 indexed citations

Kaleem, Mohammed, Ryan A. Sheikh, Mohammed Hassan, et al.. (2024). In Vitro and In Vivo Preventive Effects of Thymoquinone against Breast Cancer: Role of DNMT1. Molecules. 29(2). 434–434. 10 indexed citations

Sheikh, Ryan A., Muhammad Afzal, Fahad A. Al‐Abbasi, et al.. (2024). Europinidin Attenuates Methamphetamine-induced Learning and Memory Impairments and Hippocampal Alterations in Rodents: Based on Molecular Docking through a Mechanism of Neuromodulatory Cytokines/ Caspases-3/ CREB/BDNF Pathway. Current Medicinal Chemistry. 32(18). 3651–3669. 3 indexed citations

Sheikh, Ryan A., et al.. (2024). Synchronized Glioma Insights: Trends, Blood Group Correlations, Staging Dynamics, and the Vanguard of Liquid Biopsy Advancements. CNS & Neurological Disorders - Drug Targets. 24(1). 74–82.

Al‐Abbasi, Fahad A., et al.. (2024). Fustin alleviates lipopolysaccharide-induced anxiety-depression-like performances by modulation of oxidative stress/neuroinflammatory markers/ NF-κB/caspase-3/BDNF expression in rodents.. PubMed. 28(1). 419–432. 3 indexed citations

Sheikh, Ryan A.. (2024). Citric Acid Production by Aspergillus Niger through Submerged and Solid-State Fermentation: An Overview. 9(1). 1 indexed citations

Sokóvić, Marina, M. Ramdani, Ahmed M. Almehdi, et al.. (2023). Study of corrosion inhibition performance of volatile and non-volatile Curcuma longa L. extracts complemented with antioxidants and antibacterial assays. International Journal of Corrosion and Scale Inhibition. 12(1). 1 indexed citations

Al‐Abbasi, Fahad A., Shareefa A. AlGhamdi, Ryan A. Sheikh, et al.. (2023). Protective effect of barbigerone against ethanol-induced ulcers via the interleukins/ICAM-1/Bcl-2 pathway.. PubMed. 27(24). 12029–12042.

Qasem, Ahmed, Hamza Assaggaf, Hanae Naceiri Mrabti, et al.. (2023). Determination of Chemical Composition and Investigation of Biological Activities of Ocimum basilicum L.. Molecules. 28(2). 614–614. 15 indexed citations

10.

Anwar, Firoz, Fahad A. Al‐Abbasi, Ryan A. Sheikh, et al.. (2023). Therapeutic Potential of Nanomedicine in Management of Alzheimer’s Disease and Glioma. International Journal of Nanomedicine. Volume 18. 2737–2756. 4 indexed citations

11.

Aouniti, A., Baraa Hafez, Ryan A. Sheikh, et al.. (2022). Argan leaves aqueous extract’s antioxidant activity and mild steel corrosion inhibition ability. International Journal of Corrosion and Scale Inhibition. 14 indexed citations

12.

Assaggaf, Hamza, Hanae Naceiri Mrabti, Bodour S. Rajab, et al.. (2022). Singular and Combined Effects of Essential Oil and Honey of Eucalyptus Globulus on Anti-Inflammatory, Antioxidant, Dermatoprotective, and Antimicrobial Properties: In Vitro and In Vivo Findings. Molecules. 27(16). 5121–5121. 17 indexed citations

13.

Al-Mijalli, Samiah H., Hayat Ouassou, Ryan A. Sheikh, et al.. (2022). Chemical Composition and Antioxidant, Antimicrobial, and Anti-Inflammatory Properties of Origanum compactum Benth Essential Oils from Two Regions: In Vitro and In Vivo Evidence and In Silico Molecular Investigations. Molecules. 27(21). 7329–7329. 13 indexed citations

14.

Al-Mijalli, Samiah H., Hayat Ouassou, Ryan A. Sheikh, et al.. (2022). Phytochemical Variability, In Vitro and In Vivo Biological Investigations, and In Silico Antibacterial Mechanisms of Mentha piperita Essential Oils Collected from Two Different Regions in Morocco. Foods. 11(21). 3466–3466. 13 indexed citations

15.

Sheikh, Ryan A., Hisham N. Altayb, Salman Hosawi, et al.. (2022). The Potential Role of Nigella sativa Seed Oil as Epigenetic Therapy of Cancer. Molecules. 27(9). 2779–2779. 13 indexed citations

16.

Mrabti, Hanae Naceiri, Latifa Doudach, Ryan A. Sheikh, et al.. (2022). Mineral contents, antimicrobial profile, acute and chronic toxicity of the aqueous extract of Moroccan Thymus vulgaris in rodents. International Journal of Secondary Metabolite. 9(4). 397–414. 2 indexed citations

17.

Qasem, Ahmed, Hamza Assaggaf, Domenico Montesano, et al.. (2022). Determination of Chemical Compounds and Investigation of Biological Properties of Matricaria chamomilla Essential Oils, Honey, and Their Mixture. Molecules. 27(18). 5850–5850. 14 indexed citations

18.

Al-Mijalli, Samiah H., Hanae Naceiri Mrabti, Hayat Ouassou, et al.. (2022). Chemical Composition, Antioxidant, Anti-Diabetic, Anti-Acetylcholinesterase, Anti-Inflammatory, and Antimicrobial Properties of Arbutus unedo L. and Laurus nobilis L. Essential Oils. Life. 12(11). 1876–1876. 24 indexed citations

19.

Omran, Ziad, et al.. (2020). <p>Repurposing Disulfiram as an Anti-Obesity Drug: Treating and Preventing Obesity in High-Fat-Fed Rats</p>. Diabetes Metabolic Syndrome and Obesity. Volume 13. 1473–1480. 18 indexed citations

20.

Sheikh, Ryan A., et al.. (2016). Biochemical studies on the production of biofuel (bioethanol) from potato peels wastes by Saccharomyces cerevisiae : effects of fermentation periods and nitrogen source concentration. Biotechnology & Biotechnological Equipment. 30(3). 497–505. 28 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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