R Nikolov

515 total citations
66 papers, 385 citations indexed

About

R Nikolov is a scholar working on Physiology, Molecular Biology and Cellular and Molecular Neuroscience. According to data from OpenAlex, R Nikolov has authored 66 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Physiology, 12 papers in Molecular Biology and 11 papers in Cellular and Molecular Neuroscience. Recurrent topics in R Nikolov's work include Neuroscience and Neuropharmacology Research (9 papers), Nitric Oxide and Endothelin Effects (8 papers) and Cancer, Hypoxia, and Metabolism (8 papers). R Nikolov is often cited by papers focused on Neuroscience and Neuropharmacology Research (9 papers), Nitric Oxide and Endothelin Effects (8 papers) and Cancer, Hypoxia, and Metabolism (8 papers). R Nikolov collaborates with scholars based in Bulgaria, Italy and United Kingdom. R Nikolov's co-authors include K. Yakimova, Daniela Pechlivanova, Jana Tchekalarova, Slavianka Moyanova, Milena Nikolova, M Nikolova, Irina Semkova, Krassen Stefanov, E. Leniger‐Follert and Slavi Stoyanov and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Cerebral Blood Flow & Metabolism and Behavioural Brain Research.

In The Last Decade

R Nikolov

61 papers receiving 360 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R Nikolov Bulgaria 11 96 95 71 68 52 66 385
M. Mantovani Germany 10 103 1.1× 160 1.7× 112 1.6× 65 1.0× 81 1.6× 22 537
Fathi M. Sherif Libya 14 70 0.7× 253 2.7× 92 1.3× 53 0.8× 85 1.6× 45 489
Marcio Walace Santos Gomes Brazil 3 88 0.9× 111 1.2× 68 1.0× 92 1.4× 89 1.7× 3 349
Turgay Çelik Türkiye 14 108 1.1× 254 2.7× 154 2.2× 48 0.7× 33 0.6× 25 482
Paulo Victor Pontes Araújo Brazil 7 80 0.8× 161 1.7× 120 1.7× 37 0.5× 58 1.1× 7 446
Izaque de Sousa Maciel Brazil 9 85 0.9× 54 0.6× 89 1.3× 61 0.9× 67 1.3× 18 342
Cristiane Batassini Brazil 13 145 1.5× 112 1.2× 126 1.8× 52 0.8× 41 0.8× 17 477
K. Nara Japan 10 71 0.7× 146 1.5× 121 1.7× 44 0.6× 160 3.1× 16 513
İsmail Abidin Türkiye 11 76 0.8× 175 1.8× 83 1.2× 37 0.5× 32 0.6× 37 421
Siomara C. Monteiro Brazil 12 55 0.6× 107 1.1× 65 0.9× 105 1.5× 19 0.4× 13 447

Countries citing papers authored by R Nikolov

Since Specialization
Citations

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

Fields of papers citing papers by R Nikolov

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R Nikolov

This figure shows the co-authorship network connecting the top 25 collaborators of R Nikolov. A scholar is included among the top collaborators of R Nikolov 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 R Nikolov. R Nikolov 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
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Lazarova, Maria, et al.. (2022). Neuromodulatory Mechanisms of a Memory Loss-Preventive Effect of Alpha-Lipoic Acid in an Experimental Rat Model of Dementia. Journal of Molecular Neuroscience. 72(5). 1018–1025. 11 indexed citations
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Nikolov, R, et al.. (2020). Deep brain stimulation as a possible treatment of hyperthermia in patients with serotonin syndrome. Medical Hypotheses. 139. 109704–109704. 3 indexed citations
6.
El‐Darawish, Yosif, et al.. (2019). Upregulation of Natural Killer Cells Proliferation by Cytokine Stimulation. Monoclonal Antibodies in Immunodiagnosis and Immunotherapy. 38(2). 85–88. 3 indexed citations
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Nikolov, R. (2014). Effects of sodium valproate on hyperthermic reaction in experimental serotonin syndrome.. 50(2). 45–48. 1 indexed citations
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Pechlivanova, Daniela, et al.. (2012). Effect of long-term caffeine administration on depressive-like behavior in rats exposed to chronic unpredictable stress. Behavioural Pharmacology. 23(4). 339–347. 56 indexed citations
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Nikolov, R, et al.. (2010). THE USER PROFILE CONSTRUCTIVE MODEL FOR A WEB-BASED INTELLIGENT TUTORING SYSTEM. 4204–4210.
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Pechlivanova, Daniela, Jana Tchekalarova, R Nikolov, & K. Yakimova. (2010). Dose-dependent effects of caffeine on behavior and thermoregulation in a chronic unpredictable stress model of depression in rats. Behavioural Brain Research. 209(2). 205–211. 44 indexed citations
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Nikolov, R & K. Yakimova. (2010). Effects of GABA-transaminase inhibitor Vigabatrin on thermoregulation in rats. Amino Acids. 40(5). 1441–1445. 10 indexed citations
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Nikolov, R. (2010). Influence of GABA-acting drugs on morphine-induced hyperthermia inrats. Methods and Findings in Experimental and Clinical Pharmacology. 32(6). 401–401. 5 indexed citations
14.
Nikolov, R, et al.. (1999). Estrogen replacement therapy (ERT) and hormone replacement therapy (HRT) in the prevention of cardiovascular diseases.. PubMed. 121(2). 101–4. 1 indexed citations
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Nikolov, R. (1998). Estrogen replacement therapy and Alzheimer's disease. Drugs of today. 34(11). 927–927. 14 indexed citations
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Mutafova–Yambolieva, Violeta N., et al.. (1989). Comparative evaluation of the Ca2+-antagonistic activity of some Bulgarian vasodilating agents and of known Ca2+-antagonists on K+-depolarized smooth muscle from guinea-pig taenia coli.. PubMed. 15(2). 40–6. 4 indexed citations
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Moyanova, Slavianka, R Nikolov, & Svetoslav Dimov. (1985). Effect of piracetam on the electrocorticogram after traumatic brain oedema in cats.. PubMed. 7(12). 623–6. 6 indexed citations
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Nikolova, M, et al.. (1984). Anti-hypoxic effect of piracetam and its interaction with prostacyclin.. PubMed. 6(7). 367–71. 6 indexed citations
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Nikolov, R, et al.. (1984). Anti-hypoxic effect of centrally and systemically administered prostacyclin (PGI2).. PubMed. 6(11). 691–3. 2 indexed citations
20.
Nikolova, Milena, et al.. (1979). Scintigraphic and radiocirculographic studies on the effect of As2 on cat cerebral circulation.. PubMed. 5(1). 47–51. 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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