Petr Marhol

1.3k total citations
35 papers, 1.1k citations indexed

About

Petr Marhol is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Pharmacology. According to data from OpenAlex, Petr Marhol has authored 35 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Molecular Biology, 21 papers in Pulmonary and Respiratory Medicine and 14 papers in Pharmacology. Recurrent topics in Petr Marhol's work include Silymarin and Mushroom Poisoning (21 papers), Synthesis and bioactivity of alkaloids (13 papers) and Berberine and alkaloids research (12 papers). Petr Marhol is often cited by papers focused on Silymarin and Mushroom Poisoning (21 papers), Synthesis and bioactivity of alkaloids (13 papers) and Berberine and alkaloids research (12 papers). Petr Marhol collaborates with scholars based in Czechia, Italy and Belgium. Petr Marhol's co-authors include Vladimı́r Křen, Radek Gažák, David Biedermann, Kateřina Purchartová, Lenka Weignerová, Daniela Šimčíková, Marek Kuzma, Jitka Ulrichová, Kateřina Valentová and Petr Bednář and has published in prestigious journals such as The Journal of Physical Chemistry B, Bioresource Technology and Journal of Agricultural and Food Chemistry.

In The Last Decade

Petr Marhol

35 papers receiving 1.1k citations

Peers

Petr Marhol

PRM

PHARM

BIOCH

Narayan D. Chaurasiya United States

Dicson Sheeja Malar India

Devendra Singh India

Takeshi Takaku Japan

Rahul Birari India

Jiayu Zhang China

Magdalena Kondeva-Burdina Bulgaria

Birgit Kraus Germany

Efstathia Bakogeorgou Greece

Tran Manh Hung South Korea

Narayan D. Chaurasiya United States

Petr Marhol

524 ×0.9

45 ×0.1

PRM

256 ×1.0

PHARM

65 ×0.4

BIOCH

134 ×0.8

Citations per year, relative to Petr Marhol Petr Marhol (= 1×) peers Narayan D. Chaurasiya

Countries citing papers authored by Petr Marhol

Since Specialization

Citations

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

Fields of papers citing papers by Petr Marhol

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Petr Marhol

This figure shows the co-authorship network connecting the top 25 collaborators of Petr Marhol. A scholar is included among the top collaborators of Petr Marhol 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 Petr Marhol. Petr Marhol 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

Vavříková, Eva, Jan Vacek, Kateřina Valentová, et al.. (2014). Chemo-Enzymatic Synthesis of Silybin and 2,3-Dehydrosilybin Dimers. Molecules. 19(4). 4115–4134. 21 indexed citations

Marhol, Petr, et al.. (2014). The influence of vitamin-rich diet on the extent of lipoperoxidation in brain of mice during an acute post-insulin hypoglycaemia. European Journal of Pharmacology. 740. 641–644. 4 indexed citations

Gažák, Radek, David Biedermann, Florent Di Meo, et al.. (2014). cis–trans Isomerization of silybins A and B. Beilstein Journal of Organic Chemistry. 10. 1047–1063. 14 indexed citations

Křenek, Karel, et al.. (2014). Preparatory separation of the silymarin flavonolignans by Sephadex LH-20 gel. Food Research International. 65. 115–120. 52 indexed citations

Purchartová, Kateřina, Petr Marhol, Miroslav Šulc, et al.. (2013). Enzymatic preparation of silybin phase II metabolites: sulfation using aryl sulfotransferase from rat liver. Applied Microbiology and Biotechnology. 97(24). 10391–10398. 17 indexed citations

Křen, Vladimı́r, et al.. (2013). Biotransformation of Silybin and its Congeners. Current Drug Metabolism. 14(10). 1009–1021. 35 indexed citations

Marhol, Petr, Petr Bednář, Barbora Papoušková, et al.. (2013). Preparative Purification and Isolation of Pyranoanthocyanins from Red Wine and Evaluation of Their Antioxidant Activity. Chromatographia. 76(17-18). 1107–1115. 2 indexed citations

Marhol, Petr, Aloysius F. Hartog, Michael Horst, et al.. (2012). Preparation of silybin and isosilybin sulfates by sulfotransferase from Desulfitobacterium hafniense. Journal of Molecular Catalysis B Enzymatic. 89. 24–27. 21 indexed citations

Weignerová, Lenka, Petr Marhol, Daniela Šimčíková, & Vladimı́r Křen. (2011). Preparatory production of quercetin-3-β-d-glucopyranoside using alkali-tolerant thermostable α-l-rhamnosidase from Aspergillus terreus. Bioresource Technology. 115. 222–227. 76 indexed citations

10.

Marhol, Petr, Radek Gažák, Petr Bednář, & Vladimı́r Křen. (2011). Narrow‐bore core–shell particles and monolithic columns in the analysis of silybin diastereoisomers. Journal of Separation Science. 34(16-17). 2206–2213. 15 indexed citations

11.

Gažák, Radek, Kateřina Valentová, Petr Marhol, et al.. (2011). Synthesis and Antiangiogenic Activity of New Silybin Galloyl Esters. Journal of Medicinal Chemistry. 54(20). 7397–7407. 32 indexed citations

12.

Marhol, Petr, Vladimı́r Křen, Vilı́m Šimánek, et al.. (2010). Analysis of anthocyanin pigments in Lonicera (Caerulea) extracts using chromatographic fractionation followed by microcolumn liquid chromatography-mass spectrometry. Journal of Chromatography A. 1217(51). 7932–7941. 39 indexed citations

13.

Slámová, Kristýna, Petr Marhol, Karel Bezouška, et al.. (2010). Synthesis and biological activity of glycosyl-1H-1,2,3-triazoles. Bioorganic & Medicinal Chemistry Letters. 20(14). 4263–4265. 39 indexed citations

14.

Gažák, Radek, Kateřina Purchartová, Petr Marhol, et al.. (2009). Antioxidant and antiviral activities of silybin fatty acid conjugates. European Journal of Medicinal Chemistry. 45(3). 1059–1067. 53 indexed citations

15.

Křen, Vladimı́r, Radek Gažák, Kateřina Purchartová, et al.. (2009). Chemoenzymatic preparative separation of silybins A and B. Journal of Molecular Catalysis B Enzymatic. 61(3-4). 247–251. 22 indexed citations

16.

Gažák, Radek, Petr Sedmera, Marek Vrbacký, et al.. (2008). Molecular mechanisms of silybin and 2,3-dehydrosilybin antiradical activity—role of individual hydroxyl groups. Free Radical Biology and Medicine. 46(6). 745–758. 68 indexed citations

17.

Samcová, Eva, Petr Marhol, František Opekar, & Jan Langmaier. (2004). Determination of urinary 8-hydroxy-2′-deoxyguanosine in obese patients by HPLC with electrochemical detection. Analytica Chimica Acta. 516(1-2). 107–110. 12 indexed citations

18.

Kršiak, M, et al.. (2003). Cerebrolysin inhibits lipid peroxidation induced by insulin hypoglycemia in the brain and heart of mice. Physiological Research. 52(4). 455–460. 24 indexed citations

19.

Marhol, Petr, M Kršiak, Richard Rokyta, et al.. (2003). Oxidative stress in the brain tissue of laboratory mice with acute post insulin hypoglycemia.. Physiological Research. 131–135. 49 indexed citations

20.

Marhol, Petr, M Kršiak, Richard Rokyta, et al.. (2003). Oxidative stress in the brain tissue of laboratory mice with acute post insulin hypoglycemia.. PubMed. 52(1). 131–5. 56 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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