J Hyánek

873 total citations
51 papers, 600 citations indexed

About

J Hyánek is a scholar working on Clinical Biochemistry, Rheumatology and Molecular Biology. According to data from OpenAlex, J Hyánek has authored 51 papers receiving a total of 600 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Clinical Biochemistry, 20 papers in Rheumatology and 16 papers in Molecular Biology. Recurrent topics in J Hyánek's work include Metabolism and Genetic Disorders (26 papers), Folate and B Vitamins Research (19 papers) and Neonatal Health and Biochemistry (9 papers). J Hyánek is often cited by papers focused on Metabolism and Genetic Disorders (26 papers), Folate and B Vitamins Research (19 papers) and Neonatal Health and Biochemistry (9 papers). J Hyánek collaborates with scholars based in Czechia, United States and Netherlands. J Hyánek's co-authors include Milada Horáková, Z. Deyl, Viktor Kožich, J Zeman, A Chlumská, Peter Lohse, J. Ledvinová, Helena Poupětová, M. Elleder and Roman Zazula and has published in prestigious journals such as Journal of Hepatology, Biochemical Pharmacology and Critical Care.

In The Last Decade

J Hyánek

44 papers receiving 572 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J Hyánek Czechia 13 216 167 139 102 76 51 600
Ellen S. Kang United States 18 324 1.5× 393 2.4× 94 0.7× 284 2.8× 63 0.8× 51 811
H. Ghadimi United States 14 231 1.1× 298 1.8× 50 0.4× 111 1.1× 51 0.7× 32 711
F. Labarthe France 17 502 2.3× 274 1.6× 70 0.5× 309 3.0× 61 0.8× 61 1.0k
V. Schwarz United Kingdom 13 185 0.9× 279 1.7× 47 0.3× 154 1.5× 61 0.8× 38 805
M J Henderson United Kingdom 13 204 0.9× 136 0.8× 53 0.4× 34 0.3× 34 0.4× 23 391
F. J. Bloomfield Ireland 14 222 1.0× 33 0.2× 131 0.9× 77 0.8× 42 0.6× 29 604
DL Hachey United States 8 130 0.6× 68 0.4× 18 0.1× 85 0.8× 167 2.2× 8 540
A. Faelli Italy 17 367 1.7× 40 0.2× 56 0.4× 198 1.9× 167 2.2× 70 790
Mads Christiansen United States 9 333 1.5× 90 0.5× 57 0.4× 550 5.4× 142 1.9× 17 1.3k
H. H. van Gelderen Netherlands 13 194 0.9× 130 0.8× 24 0.2× 66 0.6× 33 0.4× 41 464

Countries citing papers authored by J Hyánek

Since Specialization
Citations

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

Fields of papers citing papers by J Hyánek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Hyánek

This figure shows the co-authorship network connecting the top 25 collaborators of J Hyánek. A scholar is included among the top collaborators of J Hyánek 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 J Hyánek. J Hyánek 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.
Bláha, V., R Češka, Jana Dvořáková, et al.. (2018). General Characteristics of Patients with Homozygous Form of Familial Hypercholesterolaemia in the Czech Republic. Atherosclerosis Supplements. 32. 78–78.
3.
4.
Teplan, Vladimı́r, O Schück, J Hyánek, Š Vı́tko, & R. Poledne. (2006). Hyperhomocysteinemia in obese renal transplant patients. 14(1). 17–20. 1 indexed citations
5.
Veselá, Kamila, Markéta Pavlı́ková, Michal Anděl, et al.. (2005). Genetic determinants of folate status in Central Bohemia.. PubMed. 54(3). 295–303. 18 indexed citations
6.
Průcha, M, et al.. (2003). Significance of lipopolysaccharide-binding protein (an acute phase protein) in monitoring critically ill patients. Critical Care. 7(6). R154–9. 47 indexed citations
7.
Hyánek, J, et al.. (2002). [Homocysteinemia and ovariectomy--initial experience with functional monitoring].. PubMed. 67(6). 328–32. 3 indexed citations
8.
Adam, P., et al.. (2001). Cerebrospinal fluid. Advances in clinical chemistry. 36. 1–62. 19 indexed citations
9.
Dvořáková, Jana, et al.. (2001). Effect of pravastatin on plasma concentrations of homocysteine in primary hypercholesterolemia. Atherosclerosis Supplements. 2(2). 94–94. 1 indexed citations
10.
Orendáč, M., et al.. (2000). [Clinical picture of homocystinuria with cystathionine beta-synthase deficiency in 19 Czech and Slovak patients].. PubMed. 139(16). 500–7. 3 indexed citations
11.
Elleder, M., A Chlumská, J Hyánek, et al.. (2000). Subclinical course of cholesteryl ester storage disease in an adult with hypercholesterolemia, accelerated atherosclerosis, and liver cancer. Journal of Hepatology. 32(3). 528–534. 60 indexed citations
12.
Zeman, J, et al.. (1996). Intellectual and school performance in adolescents with phenylketonuria according to their dietary compliance. European Journal of Pediatrics. 155(S1). S56–S58. 18 indexed citations
13.
Hyánek, J, et al.. (1996). [Maternal hyperphenylalaninemia in a population of healty Czech women. 18 years' experience with mass screening, diet therapy and metabolic monitoring].. PubMed. 135(2). 50–3. 1 indexed citations
14.
Šebesta, Ivan, Jakub Krijt, Stanislav Kmoch, & J Hyánek. (1991). Urinary Pterins in Lesch-Nyhan Syndrome. Advances in experimental medicine and biology. 309B. 261–264. 3 indexed citations
15.
Wanders, Ronald J. A., Minne Casteels, G P Mannaerts, et al.. (1991). Accumulation and impaired in vivo metabolism of di- and trihydroxycholestanoic acid in two patients. Clinica Chimica Acta. 202(3). 123–132. 7 indexed citations
16.
17.
Hyánek, J, et al.. (1985). Speech and language disorders in histidinaemia and other amino acid disturbances. Journal of Inherited Metabolic Disease. 8(S2). 130–130. 3 indexed citations
18.
Hyánek, J, J Homolka, E Seemanová, et al.. (1975). [Pregnancy hyperphenylalanemia and its diagnostic importance (author's transl)].. PubMed. 114(17). 515–8. 1 indexed citations
19.
Slavík, M, J Hyánek, J Elis, & J. Homolka. (1969). Typical hyperaminoaciduria after high doses of 6-azauridine triacetate. Biochemical Pharmacology. 18(7). 1782–1782. 13 indexed citations
20.
Hyánek, J. (1969). [Diagnostic significance of the test with ferric chloride in the urine in phenylketonuria].. PubMed. 24(2). 159–65. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Ellen S. Kang Breakdown of academic impact, for papers by H. Ghadimi Breakdown of academic impact, for papers by F. Labarthe Breakdown of academic impact, for papers by V. Schwarz Breakdown of academic impact, for papers by M J Henderson Breakdown of academic impact, for papers by F. J. Bloomfield Breakdown of academic impact, for papers by DL Hachey Breakdown of academic impact, for papers by A. Faelli Breakdown of academic impact, for papers by Mads Christiansen Breakdown of academic impact, for papers by H. H. van Gelderen
Rankless by CCL
2026