P Maruna

861 total citations
48 papers, 672 citations indexed

About

P Maruna is a scholar working on Epidemiology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, P Maruna has authored 48 papers receiving a total of 672 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Epidemiology, 12 papers in Surgery and 11 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in P Maruna's work include Regulation of Appetite and Obesity (7 papers), Cardiac, Anesthesia and Surgical Outcomes (6 papers) and Adipokines, Inflammation, and Metabolic Diseases (5 papers). P Maruna is often cited by papers focused on Regulation of Appetite and Obesity (7 papers), Cardiac, Anesthesia and Surgical Outcomes (6 papers) and Adipokines, Inflammation, and Metabolic Diseases (5 papers). P Maruna collaborates with scholars based in Czechia, Slovakia and United Kingdom. P Maruna's co-authors include R Gürlich, Jaroslav Lindner, Martin Haluzı́k, M Rosická, Jan Kunstýř, Martin Vokurka, František Mlejnský, A. A. Klein, Jan Krijt and Jaroslav Čermák and has published in prestigious journals such as Ultrasound in Medicine & Biology, Obesity Surgery and European Journal of Cardio-Thoracic Surgery.

In The Last Decade

P Maruna

46 papers receiving 647 citations

Peers

Countries citing papers authored by P Maruna

Since Specialization

Citations

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

Fields of papers citing papers by P Maruna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P Maruna

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

#	Work	Indexed citations
1	The influence of deep hypothermia on inflammatory status, tissue hypoxia and endocrine function of adipose tissue during cardiac surgery 2014 ·Cryobiology ·J. Drápalová, Petr Kopecký, Markéta Bártlová, Z Lacinová, Daniel Novák, P Maruna, Michal Lipš, Miloš Mráz, Jaroslav Lindner, Martin Haluzı́k	10
2	Plasma Hepcidin Correlates Positively With Interleukin-6 in Patients Undergoing Pulmonary Endarterectomy 2011 ·Physiological Research ·P Maruna, Martin Vokurka, Jaroslav Lindner	4
3	Disturbances of Gastric Electrical Control Activity after Laparotomic Cholecystectomy Are Related to Interleukin-6 Concentrations 2009 ·European Surgical Research ·P Maruna, (unknown), Jaroslav Lindner	5
4	Leptin and leptin soluble receptor changes after pulmonary endarterectomy: relations to cortisol and cytokine network 2009 ·Physiological Research ·P Maruna, Jaroslav Lindner, (unknown)	9
5	Plasma prohepcidin as a negative acute phase reactant after large cardiac surgery with a deep hypothermic circulatory arrest 2009 ·Physiological Research ·P Maruna, Jaroslav Lindner, Jan Kunstýř, (unknown), Jaroslav A. Hubáček	7
6	Hemodynamic Instability after Pulmonary Endarterectomy for Chronic Thromboembolic Pulmonary Hypertension Correlates with Cytokine Network Hyperstimulation 2009 ·European Surgical Research ·Jaroslav Lindner, P Maruna, Jan Kunstýř, Pavel Jansa, R Gürlich, (unknown), (unknown), Aleš Linhart	12
7	Plasma procalcitonin in patients with ileus: relations to other inflammatory parameters 2008 ·Physiological Research ·P Maruna, (unknown), R Gürlich	23
8	Ghrelin as an Acute-phase Reactant during Postoperative Stress Response 2008 ·Hormone and Metabolic Research ·P Maruna, R Gürlich, M Rosická	19
9	Transcutaneous Electrogastrography in Patients with Ileus 2008 ·European Surgical Research ·(unknown), P Maruna, R Gürlich, (unknown)	11
10	Ghrelin and Leptin Elevation in Postoperative Intra-Abdominal Sepsis 2005 ·European Surgical Research ·P Maruna, R Gürlich, (unknown), M Rosická	40
11	Colon resection in elderly patients: Comparison of data of a single surgical department with collective data from the Czech Republic 2005 ·Archives of Gerontology and Geriatrics ·R Gürlich, P Maruna, (unknown), (unknown), Jaroslav Čermák, (unknown)	13
12	Randomized Clinical Trial of Itopride for the Treatment of Postoperative Ileus after Laparoscopic Cholecystectomy 2004 ·Visceral Medicine ·R Gürlich, (unknown), P Maruna, (unknown)	2
13	Transcutaneous Electrogastrography in the Perioperative Period in Patients Undergoing Laparoscopic Cholecystectomy and Laparoscopic Non-Adjustable Gastric Banding 2003 ·Obesity Surgery ·R Gürlich, P Maruna, (unknown)	2
14	[Cytokines and soluble cytokine receptors in the perioperative period]. 2002 ·PubMed ·P Maruna, R Gürlich, (unknown), (unknown), (unknown), K Q Owen, (unknown)	9
15	Serum leptin levels in septic men correlate well with the C-reactive protein (CRP) and TNF-alpha but not with BMI 2001 ·Physiological Research ·P Maruna, R Gürlich, (unknown), Martin Haluzı́k	49
16	Leptin as an Acute Phase Reactant after Non-Adjustable Laparoscopic Gastric Banding 2001 ·Obesity Surgery ·P Maruna, R Gürlich, Martin Fried, (unknown), (unknown), Martin Haluzı́k	18
17	[Leptin--a new acute phase reactant]. 2001 ·PubMed ·P Maruna, R Gürlich, (unknown)	8
18	Herbicide-induced experimental variegate prophyria in mice: tissue porphyrinogen accumulation and response to porphyrogenic drugs 1997 ·Canadian Journal of Physiology and Pharmacology ·Jan Krijt, (unknown), P Maruna, Martin Vokurka, (unknown)	9
19	The Effect of Protoporphyrinogen Oxidase Inhibitors on Microsomal and Mitochondrial Cytochromes 1995 ·Obesity Research ·(unknown), P Maruna, P Petrovický, Václav Janoušek	3
20	[Evaluation of laparoscopic and laparotomy cholecystectomy by comparing the dynamics of acute phase proteins]. 1994 ·PubMed ·R Gürlich, P Maruna, Jaroslav Lindner, Florian Fidler	4

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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