Narcyz Knap

1.3k total citations · 1 hit paper
33 papers, 1.0k citations indexed

About

Narcyz Knap is a scholar working on Molecular Biology, Organic Chemistry and Pharmacology. According to data from OpenAlex, Narcyz Knap has authored 33 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 5 papers in Organic Chemistry and 4 papers in Pharmacology. Recurrent topics in Narcyz Knap's work include Free Radicals and Antioxidants (4 papers), Antioxidant Activity and Oxidative Stress (3 papers) and Redox biology and oxidative stress (3 papers). Narcyz Knap is often cited by papers focused on Free Radicals and Antioxidants (4 papers), Antioxidant Activity and Oxidative Stress (3 papers) and Redox biology and oxidative stress (3 papers). Narcyz Knap collaborates with scholars based in Poland, United States and Germany. Narcyz Knap's co-authors include Michał Woźniak, Magdalena Górska‐Ponikowska, Alicja Kuban‐Jankowska, Antonella Marino, Francesco Cappello, Iwona Inkielewicz‐Stępniak, Jędrzej Antosiewicz, Andżelika Borkowska, Wojciech Kamysz and Maciej Jaśkiewicz and has published in prestigious journals such as PLoS ONE, Biochemical and Biophysical Research Communications and FEBS Letters.

In The Last Decade

Narcyz Knap

33 papers receiving 980 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.

Potential Health Benefits of Olive Oil and Plant Polyphenols

2018 473 citations Francesco Cappello, Alicja Kuban‐Jankowska et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Narcyz Knap Poland	13	291	193	152	125	118	33	1.0k
Krishnendu Manna India	25	422 1.5×	136 0.7×	150 1.0×	118 0.9×	87 0.7×	47	1.6k
Mario Pulido‐Moran Spain	11	319 1.1×	227 1.2×	199 1.3×	108 0.9×	103 0.9×	16	1.0k
Patrik Poprac Slovakia	5	353 1.2×	139 0.7×	141 0.9×	96 0.8×	60 0.5×	5	1.0k
María A. Sevilla Spain	23	494 1.7×	111 0.6×	102 0.7×	137 1.1×	115 1.0×	53	1.4k
Tatiana Armeni Italy	26	595 2.0×	101 0.5×	160 1.1×	117 0.9×	79 0.7×	67	1.7k
Banu Bayram Türkiye	15	190 0.7×	127 0.7×	139 0.9×	98 0.8×	101 0.9×	35	738
Mohammad Ahmed Khan India	20	473 1.6×	174 0.9×	81 0.5×	74 0.6×	72 0.6×	96	1.4k
Małgorzata Tyszka‐Czochara Poland	19	346 1.2×	145 0.8×	177 1.2×	181 1.4×	178 1.5×	60	1.0k
Ying Wei China	22	511 1.8×	105 0.5×	264 1.7×	106 0.8×	124 1.1×	59	1.2k
Tiago Rodrigues Brazil	25	779 2.7×	288 1.5×	104 0.7×	118 0.9×	100 0.8×	82	1.8k

Countries citing papers authored by Narcyz Knap

Since Specialization

Citations

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

Fields of papers citing papers by Narcyz Knap

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Narcyz Knap

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Knap, Narcyz, et al.. (2024). Chasing Graphene-Based Anticancer Drugs: Where are We Now on the Biomedical Graphene Roadmap?. International Journal of Nanomedicine. Volume 19. 3973–3989. 7 indexed citations

Konieczna, Lucyna, Jarosław Dulski, Agnieszka Daca, et al.. (2023). 2-Methoxyestradiol and Hydrogen Peroxide as Promising Biomarkers in Parkinson’s Disease. Molecular Neurobiology. 61(1). 148–166. 5 indexed citations

Musiał, Claudia, Narcyz Knap, Renata Zaucha, et al.. (2022). Induction of 2-hydroxycatecholestrogens O-methylation: A missing puzzle piece in diagnostics and treatment of lung cancer. Redox Biology. 55. 102395–102395. 10 indexed citations

Borkowska, Andżelika, Wiesław Ziółkowski, Anna Herman-Antosiewicz, et al.. (2020). Homocysteine-induced decrease in HUVEC cells’ resistance to oxidative stress is mediated by Akt-dependent changes in iron metabolism. European Journal of Nutrition. 60(3). 1619–1631. 11 indexed citations

Górska‐Ponikowska, Magdalena, Agata Płoska, Dagmara Jacewicz, et al.. (2020). Modification of DNA structure by reactive nitrogen species as a result of 2-methoxyestradiol–induced neuronal nitric oxide synthase uncoupling in metastatic osteosarcoma cells. Redox Biology. 32. 101522–101522. 10 indexed citations

Renke, Marcin, Sławomir Lizakowski, Leszek Tylicki, et al.. (2014). Aliskiren attenuates oxidative stress and improves tubular status in non-diabetic patients with chronic kidney disease-Placebo controlled, randomized, cross-over study. Advances in Medical Sciences. 59(2). 256–260. 12 indexed citations

Górska‐Ponikowska, Magdalena, Antonella Marino, Michał A. Żmijewski, et al.. (2013). Geldanamycin-Induced Osteosarcoma Cell Death Is Associated with Hyperacetylation and Loss of Mitochondrial Pool of Heat Shock Protein 60 (Hsp60). PLoS ONE. 8(8). e71135–e71135. 41 indexed citations

Renke, Marcin, Narcyz Knap, Leszek Tylicki, et al.. (2013). [Isoprostanes - important marker of the oxidative stress estimation in patients with chronic kidney disease].. PubMed. 34(199). 14–7. 3 indexed citations

Borkowska, Andżelika, Narcyz Knap, & Jędrzej Antosiewicz. (2013). Diallyl Trisulfide Is More Cytotoxic to Prostate Cancer Cells PC-3 than to Noncancerous Epithelial Cell Line PNT1A: A Possible Role of p66Shc signaling Axis. Nutrition and Cancer. 65(5). 711–717. 38 indexed citations

10.

Kuban‐Jankowska, Alicja, Jack A. Tuszyński, Philip Winter, et al.. (2012). Activation of Hydrogen Peroxide to Peroxytetradecanoic Acid Is Responsible for Potent Inhibition of Protein Tyrosine Phosphatase CD45. PLoS ONE. 7(12). e52495–e52495. 11 indexed citations

11.

Inkielewicz‐Stępniak, Iwona & Narcyz Knap. (2012). Effect of exposure to fluoride and acetaminophen on oxidative/nitrosative status of liver and kidney in male and female rats. Pharmacological Reports. 64(4). 902–911. 20 indexed citations

12.

Thaler, Sebastian, Michał Fiedorowicz, Paweł Grieb, et al.. (2011). Neuroprotective effects of tempol acyl esters against retinal ganglion cell death in a rat partial optic nerve crush model. Acta Ophthalmologica. 89(7). e555–e560. 12 indexed citations

13.

Kuban‐Jankowska, Alicja, et al.. (2011). Protein tyrosine phosphatase CD45 as a molecular biosensor of hydrogen peroxide generation in cell culture media. Biochemical and Biophysical Research Communications. 415(2). 270–273. 4 indexed citations

14.

Ziółkowski, Wiesław, Takashi Wakabayashi, Jan Jacek Kaczor, et al.. (2010). Methyl‐beta‐cyclodextrin induces mitochondrial cholesterol depletion and alters the mitochondrial structure and bioenergetics. FEBS Letters. 584(22). 4606–4610. 45 indexed citations

15.

Renke, Marcin, Leszek Tylicki, Przemysław Rutkowski, et al.. (2010). Effect of pentoxifylline on proteinuria, markers of tubular injury and oxidative stress in non-diabetic patients with chronic kidney disease - placebo controlled, randomized, cross-over study.. Acta Biochimica Polonica. 57(1). 119–23. 29 indexed citations

16.

Neuwelt, Alexander, Y. Jeffrey Wu, Narcyz Knap, et al.. (2009). Using Acetaminophen's Toxicity Mechanism to Enhance Cisplatin Efficacy in Hepatocarcinoma and Hepatoblastoma Cell Lines. Neoplasia. 11(10). 1003–1011. 30 indexed citations

17.

Kobiela, Jarek, Tomasz Stefaniak, J Krajewski, et al.. (2008). Dynamics of Oxidative Damage at Early Stages of Estrogen-dependant Carcinogenesis. Advances in experimental medicine and biology. 617. 609–615. 2 indexed citations

18.

Gołębiewska, Justyna, et al.. (2002). Dual effect of 2-methoxyestradiol on cell cycle events in human osteosarcoma 143B cells.. Acta Biochimica Polonica. 49(1). 59–65. 21 indexed citations

19.

Kochańska, Barbara, Ryszard T. Smoleński, & Narcyz Knap. (2000). Determination of adenine nucleotides and their metabolites in human saliva.. Acta Biochimica Polonica. 47(3). 877–879. 26 indexed citations

20.

Kochańska, Barbara, et al.. (1998). Statherin and its shortened analogues. Polish Journal of Chemistry. 72(9). 2098–2102. 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.

Explore authors with similar magnitude of impact