S Nikolov

566 total citations
44 papers, 476 citations indexed

About

S Nikolov is a scholar working on Molecular Biology, Plant Science and Complementary and alternative medicine. According to data from OpenAlex, S Nikolov has authored 44 papers receiving a total of 476 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Molecular Biology, 15 papers in Plant Science and 14 papers in Complementary and alternative medicine. Recurrent topics in S Nikolov's work include Natural product bioactivities and synthesis (15 papers), Phytochemistry and Biological Activities (14 papers) and Traditional Chinese Medicine Analysis (11 papers). S Nikolov is often cited by papers focused on Natural product bioactivities and synthesis (15 papers), Phytochemistry and Biological Activities (14 papers) and Traditional Chinese Medicine Analysis (11 papers). S Nikolov collaborates with scholars based in Bulgaria, Germany and Russia. S Nikolov's co-authors include Ilina Krasteva, Paraskev Nedialkov, Mitka Mitcheva, Reneta Toshkova, Vessela Vitcheva, Rumyana Simeonova, Magdalena Kondeva-Burdina, Stefan Platikanov, Irina Nikolova and Nicolay Danchev and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Ethnopharmacology and Toxicology Letters.

In The Last Decade

S Nikolov

40 papers receiving 457 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 Nikolov Bulgaria 14 232 214 179 112 60 44 476
Gustavo Pereira Cosenza Brazil 10 137 0.6× 272 1.3× 90 0.5× 157 1.4× 100 1.7× 24 535
Nadia A. El‐Sebakhy Egypt 13 278 1.2× 197 0.9× 203 1.1× 52 0.5× 47 0.8× 30 443
Taha I. Khalifa Egypt 10 189 0.8× 284 1.3× 83 0.5× 100 0.9× 43 0.7× 15 470
Yongzhe Dong China 8 224 1.0× 118 0.6× 163 0.9× 51 0.5× 50 0.8× 8 404
Joe-Ann McCoy United States 10 191 0.8× 111 0.5× 64 0.4× 71 0.6× 65 1.1× 16 384
Usha Rawat India 11 199 0.9× 188 0.9× 57 0.3× 107 1.0× 84 1.4× 36 467
Kyeong Won Yun South Korea 13 138 0.6× 208 1.0× 72 0.4× 116 1.0× 73 1.2× 39 448
S. R. Venkatachalam India 9 162 0.7× 214 1.0× 85 0.5× 51 0.5× 71 1.2× 16 460
K. Redl Germany 7 125 0.5× 186 0.9× 112 0.6× 57 0.5× 60 1.0× 7 401
Ayşe Mine Gençler Özkan Türkiye 13 128 0.6× 270 1.3× 59 0.3× 173 1.5× 56 0.9× 30 455

Countries citing papers authored by S Nikolov

Since Specialization
Citations

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

Fields of papers citing papers by S Nikolov

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S Nikolov

This figure shows the co-authorship network connecting the top 25 collaborators of S Nikolov. A scholar is included among the top collaborators of S 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 S Nikolov. S 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
1.
2.
Nedialkov, Paraskev, et al.. (2016). Good King-Henry (Chenopodium bonus-henricus L.) – a source of hepatoprotective flavonoids. Planta Medica. 81(S 01). S1–S381. 2 indexed citations
3.
Kondeva-Burdina, Magdalena, Dimitrina Zheleva‐Dimitrova, Virginia Tzankova, et al.. (2015). 6-Methoxyflavonol Glycosides with In Vitro Hepatoprotective Activity from Chenopodium Bonus-henricus Roots. Natural Product Communications. 10(8). 1377–80. 4 indexed citations
4.
Kondeva-Burdina, Magdalena, et al.. (2014). A New Acylated Flavonol Glycoside from Chenopodium foliosum. SHILAP Revista de lepidopterología. 5 indexed citations
5.
Nedialkov, Paraskev, et al.. (2012). 30-Normedicagenic Acid Glycosides from Chenopodium Foliosum. Natural Product Communications. 7(11). 1419–22. 3 indexed citations
6.
Vitcheva, Vessela, et al.. (2011). Hepatoprotective effects of saponarin, isolated fromGypsophila trichotomaWend. on cocaine-induced oxidative stress in rats. Redox Report. 16(2). 56–61. 30 indexed citations
7.
Simeonova, Rumyana, Vessela Vitcheva, Magdalena Kondeva-Burdina, et al.. (2010). Effect of purified saponin mixture from Astragalus corniculatus on enzyme- and non-enzyme-induced lipid peroxidation in liver microsomes from spontaneously hypertensive rats and normotensive rats. Phytomedicine. 17(5). 346–349. 28 indexed citations
8.
Nedialkov, Paraskev, et al.. (2009). The genus chenopodium: Phytochemistry, ethnopharmacology and pharmacology. Pharmacognosy Reviews/Bioinformatics Trends/Pharmacognosy review. 3(6). 280–306. 86 indexed citations
9.
Krasteva, Ilina, Stefan Platikanov, Georgi Momekov, Spiro Konstantinov, & S Nikolov. (2008). Phytochemical analysis andin vitrocytotoxic activity of volatiles fromAstragalus corniculatus. Natural Product Research. 22(11). 969–974. 11 indexed citations
10.
Krasteva, Ilina & S Nikolov. (2008). Flavonoids in Astragalus corniculatus. Química Nova. 31(1). 59–60. 31 indexed citations
11.
Krasteva, Ilina, et al.. (2008). Phytochemical study of Gypsophila trichotoma wend. (Caryophyllaceae). Química Nova. 31(5). 1125–1126. 16 indexed citations
12.
Nikolov, S, et al.. (2007). Duplex appendicitis : scientific letter. South African Medical Journal. 97(9). 843. 2 indexed citations
13.
Krasteva, Ilina, et al.. (2007). Flavonoids fromAstragalus hamosus. Natural Product Research. 21(5). 392–395. 26 indexed citations
14.
Toshkova, Reneta, Ilina Krasteva, Diana Wesselinova, & S Nikolov. (2006). Influence of purified saponin mixture from Astragalus corniculatus Bieb. on phagocytic cells in Graffi-tumor bearing hamsters. Journal of Ethnopharmacology. 109(3). 394–399. 15 indexed citations
15.
Krasteva, Ilina, et al.. (2006). Triterpenoid Saponins from Astragalus corniculatus. Zeitschrift für Naturforschung B. 61(9). 1166–1169. 22 indexed citations
16.
Nikolov, S, et al.. (2004). [Micrometastases in patients with colorectal cancer: markers for metastatic potential or proofs for residual disease].. PubMed. 60(4-5). 18–21. 1 indexed citations
17.
Krasteva, Ilina, Reneta Toshkova, & S Nikolov. (2004). Protective effect of Astragalus corniculatus saponins against myeloid graffi tumour in hamsters. Phytotherapy Research. 18(3). 255–257. 25 indexed citations
18.
Benbassat, Niko & S Nikolov. (1995). Flavonoids fromAstragalus onobrychis. Planta Medica. 61(1). 100–100. 9 indexed citations
19.
Michailov, P, et al.. (1988). Extracorporeal shock wave lithotripsy of stones in the ureter. International Urology and Nephrology. 20(6). 577–583.
20.

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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