Maciej Siewiński

501 total citations
42 papers, 397 citations indexed

About

Maciej Siewiński is a scholar working on Cancer Research, Molecular Biology and Oncology. According to data from OpenAlex, Maciej Siewiński has authored 42 papers receiving a total of 397 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Cancer Research, 16 papers in Molecular Biology and 16 papers in Oncology. Recurrent topics in Maciej Siewiński's work include Protease and Inhibitor Mechanisms (16 papers), Peptidase Inhibition and Analysis (12 papers) and Bone health and treatments (6 papers). Maciej Siewiński is often cited by papers focused on Protease and Inhibitor Mechanisms (16 papers), Peptidase Inhibition and Analysis (12 papers) and Bone health and treatments (6 papers). Maciej Siewiński collaborates with scholars based in Poland, United States and United Kingdom. Maciej Siewiński's co-authors include Piotr Ziółkowski, A Szewczuk, Wiesław Kopeć, Tadeusz Trziszka, Ryszard Andrzejak, Kamila Korzekwa, Wojciech Kielan, Maria Warwas, Jacek Rybka and Jakub Gburek and has published in prestigious journals such as Analytical Chemistry, Analytical Biochemistry and Biochimica et Biophysica Acta (BBA) - Biomembranes.

In The Last Decade

Maciej Siewiński

39 papers receiving 357 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Maciej Siewiński Poland 13 176 115 85 56 46 42 397
Naofumi Takahashi Japan 14 361 2.1× 55 0.5× 80 0.9× 32 0.6× 54 1.2× 61 818
A-Rang Son South Korea 14 223 1.3× 68 0.6× 69 0.8× 29 0.5× 69 1.5× 34 519
Emilia Caputo Italy 15 331 1.9× 66 0.6× 114 1.3× 99 1.8× 31 0.7× 29 613
Zdeněk Knejzlı́k Czechia 13 402 2.3× 120 1.0× 78 0.9× 50 0.9× 45 1.0× 37 661
In Seok Yang South Korea 14 325 1.8× 63 0.5× 88 1.0× 51 0.9× 97 2.1× 25 579
Patrícia Mesquita Portugal 18 443 2.5× 110 1.0× 133 1.6× 61 1.1× 90 2.0× 36 794
Fangyuan Shao China 14 319 1.8× 87 0.8× 131 1.5× 21 0.4× 55 1.2× 27 581
Jarosław Cieśla Poland 15 404 2.3× 90 0.8× 103 1.2× 133 2.4× 30 0.7× 32 633
Patompon Wongtrakoongate Thailand 15 364 2.1× 102 0.9× 42 0.5× 52 0.9× 23 0.5× 44 653
Lixin Xia China 17 332 1.9× 107 0.9× 25 0.3× 81 1.4× 23 0.5× 40 661

Countries citing papers authored by Maciej Siewiński

Since Specialization
Citations

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

Fields of papers citing papers by Maciej Siewiński

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Maciej Siewiński

This figure shows the co-authorship network connecting the top 25 collaborators of Maciej Siewiński. A scholar is included among the top collaborators of Maciej Siewiński 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 Maciej Siewiński. Maciej Siewiński 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.
Siewiński, Maciej, et al.. (2021). The effects of chicken egg white cystatin and proteinase inhibitor on cysteine peptidase-like activity in the sera of patients with breast cancer. Advances in Clinical and Experimental Medicine. 30(3). 323–330. 1 indexed citations
2.
Kilar, Ewa, et al.. (2015). Antipapain activity in the serum of patients with breast cancer. Cancer Biomarkers. 15(1). 99–102.
3.
Kielan, Wojciech, et al.. (2011). Control of active B and L cathepsins in tissues of colorectal cancer using cystatins isolated from chicken egg proteins: <i>in vitro</i> studies. Folia Histochemica et Cytobiologica. 49(4). 670–676. 4 indexed citations
4.
Agrawal, Anil, et al.. (2010). Cysteine peptidases and their inhibitors in breast and genital cancer.. Folia Histochemica et Cytobiologica. 48(3). 323–7. 2 indexed citations
5.
Daroszewski, Jacek, et al.. (2010). The imbalance of cathepsin B-like activity in acromegalic patients--preliminary report.. PubMed. 31(2). 256–60. 2 indexed citations
6.
Gburek, Jakub, et al.. (2006). Total and lipid-bound plasma sialic acid as diagnostic markers in colorectal cancer patients: correlation with cathepsin B expression in progression to Dukes stage.. PubMed. 5(3). 223–9. 24 indexed citations
7.
Malicka-Błaszkiewicz, Maria, et al.. (2005). Actin content and actin polymerization in hepatoma Morris 5123 tumor bearing rats after treatment with cysteine protease inhibitor and vitamin E.. PubMed. 5(1). 23–9. 1 indexed citations
8.
Andrzejak, Ryszard, et al.. (2005). [The influence of occupational exposure to arsenic and heavy metals on the activity of catepsins and their inhibitors in blood serum of copper smelters].. PubMed. 56(5). 347–61. 3 indexed citations
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11.
Siewiński, Maciej, et al.. (2003). Expression of High Molecular Weight Cysteine Proteinase Inhibitor in Ovarian Cancer Tissues: Regulation of Cathepsin B Expression by Placental CPI. Biological Chemistry. 384(7). 1103–7. 5 indexed citations
12.
Siewiński, Maciej, et al.. (2003). Regulation of cathepsin B and L expression in vitro in gastric cancer tissues by egg cystatin. PubMed. 3(6). 319–324. 20 indexed citations
13.
Berdowska, Izabela, et al.. (2001). Activity of cysteine protease inhibitors in human brain tumors.. PubMed. 7(4). 675–9. 7 indexed citations
14.
Siewiński, Maciej, et al.. (1996). Role of Cysteine Endopeptidases in Cancerogenesis. Cancer Biotherapy and Radiopharmaceuticals. 11(3). 169–176. 5 indexed citations
15.
Siewiński, Maciej, Jan Gutowicz, Wojciech Kielan, & Marek Bolanowski. (1994). Cysteine Peptidase Inhibitors and Activator(s) in Urine of Patients with Colorectal Cancer. Oncology. 51(5). 446–449. 8 indexed citations
16.
Berdowska, Izabela, et al.. (1993). Decrease in vivo of cysteine endopeptidases in blood of patients with tumor of the larynx. Anti-Cancer Drugs. 4(3). 341–344. 2 indexed citations
17.
Siewiński, Maciej. (1991). Method of purification of thiol proteinase inhibitors from human urine.. PubMed. 12(1). 33–43. 10 indexed citations
18.
Weber, Jakob, Maciej Siewiński, & Giorgio Semenza. (1987). Critical carboxyl group(s) in Na+-dependent cotransporters of the intestinal brush-border membrane. Biochimica et Biophysica Acta (BBA) - Biomembranes. 900(2). 249–257. 6 indexed citations
19.
Milnerowicz, Halina, et al.. (1981). Molecular forms of bovine gamma-glutamyltransferase and their enzyme immunoassay.. PubMed. 29(5). 543–9. 1 indexed citations
20.
Siewiński, Maciej, et al.. (1980). A new fluorimetric method for the determination of 7-glutamyltransferase activity in blood serum. Clinica Chimica Acta. 107(1-2). 21–26. 8 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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