John M. Kovarik

7.5k citations

137 papers · 5.9k indexed · 1 hit paper · h-index 44

Impact in

Transplantation top 0.1%
- Renal Transplantation Outcomes and Treatments
Aging top 1%

Papers in

Transplantation 79
- Renal Transplantation Outcomes and Treatments 79
Pediatrics, Perinatology and Child Health 37
- Pharmacological Effects and Toxicity Studies 33

Co-authors: Edgar A. Mueller Robert Schmouder Johannes B. van Bree Klaus Kutz Christiane Rordorf W. Tetzloff Yibin Wang Christophe Gerbeau
Journals: Transplantation (29 papers)The Journal of Clinical Pharmacology (17 papers)Therapeutic Drug Monitoring (7 papers)Transplant International (7 papers)The Journal of Heart and Lung Transplantation (5 papers)
Partner nations: Switzerland United States Germany

In The Last Decade

John M. Kovarik

136 papers receiving 5.7k citations

Hit Papers

align trajectories log scale

mTOR inhibition improves immune function in the elderly 2014 · 563 citations

Peers

Countries citing papers authored by John M. Kovarik

Since Specialization

Citations

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

Fields of papers citing papers by John M. Kovarik

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John M. Kovarik. 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 John M. Kovarik. The network helps show where John M. Kovarik may publish in the future.

Co-authors

The 25 scholars most cited alongside John M. Kovarik, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John M. Kovarik Line = papers co-authored together John M. Kovarik links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Sotrastaurin single-dose pharmacokinetics in de novo liver transplant recipients Transplant International ·John M. Kovarik, P. Neuhaus, Umberto Cillo, Markus Weber, 昌明原田, X. Liu, Karin Meiser, Gerald D. Pollack	2010	11
2	Pharmacokinetics and safety of tobramycin administered by the PARI eFlow® rapid nebulizer in cystic fibrosis Journal of Cystic Fibrosis ·D. Hubert, Sylvie Leroy, R. Nové-Josserand, M. Murris‐Espin, Laurent Mély, S. Dominique, Bertrand Delaisi, Pearl Kho, John M. Kovarik	2009	50
3	The effect on sotrastaurin pharmacokinetics of strong CYP3A inhibition by ketoconazole British Journal of Clinical Pharmacology ·John M. Kovarik, Joo-In Bang, Gerald D. Pollack, Nicolae Brânzan, Patricia Chandler	2009	10
4	The effect on heart rate of combining single-dose fingolimod with steady-state atenolol or diltiazem in healthy subjects European Journal of Clinical Pharmacology ·John M. Kovarik, Michael W. Lu, Gilles‐Jacques Rivière, Jiaming Zou, Martín Goycoechea Menéndez, D. Ronald Goldwater, Robert Schmouder	2008	20
5	Successful treatment of familial Mediterranean fever with Anakinra and outcome after renal transplantation Nephrology Dialysis Transplantation ·Claus Moser, Gudrun Pohl, Isabella Haslinger, Sylvia Knapp, DM Rowczenio, Mo Su, Helen J. Lachmann, Ursula E. Lang, John M. Kovarik	2008	100
6	Pharmacokinetics and Immunodynamics of Basiliximab in Pediatric Renal Transplant Recipients on Mycophenolate Mofetil Comedication Transplantation ·Britta Höcker, John M. Kovarik, Volker Daniel, Gerhard Opelz, Henry Fehrenbach, Martin Holder, Bernd Höppe, Peter F. Hoyer, Therese Jungraithmayr, F. Lebessis, Guido F. Laube, Dirk E. Müller‐Wiefel, G. Offner, Christian Plank, M. Proissl, Lutz T. Weber, Lothar Bernd Zimmerhackl, Burkhard Tönshoff	2008	19
7	Ethnic sensitivity study of fingolimod in white and Asian subjects International Journal of Clinical Pharmacology and Therapeutics ·John M. Kovarik, Gerald D. Pollack, Bryan Voss, Heinz Schmidli, Gilles‐Jacques Rivière, Franck Picard, Yasumasa Sugita, F. Traini, P Saylor, Robert Schmouder	2007	20
8	Oral‐intravenous crossover study of fingolimod pharmacokinetics, lymphocyte responses and cardiac effects Biopharmaceutics & Drug Disposition ·John M. Kovarik, Stefan Hartmann, Michael G. Bartlett, Gilles‐Jacques Rivière, 王宇罡, Yibin Wang, Andreas Port, Robert Schmouder	2007	40
9	Everolimus drug interactions: application of a classification system for clinical decision making Biopharmaceutics & Drug Disposition ·John M. Kovarik, AYI MEGNANGLO CA, Robert Schmouder	2006	38
10	FTY720: Placebo‐Controlled Study of the Effect on Cardiac Rate and Rhythm in Healthy Subjects The Journal of Clinical Pharmacology ·Robert Schmouder, Denise Serra, Yibin Wang, John M. Kovarik, John Dimarco, Thomas L. Hunt, K-Z Zhang	2006	94
11	Multiple‐Dose FTY720: Tolerability, Pharmacokinetics, and Lymphocyte Responses in Healthy Subjects The Journal of Clinical Pharmacology ·John M. Kovarik, Robert Schmouder, Maarten van der Leij, Gilles‐Jacques Rivière, Yibin Wang, Thomas L. Hunt	2004	76
12	Single‐dose FTY720 pharmacokinetics, food effect, and pharmacological responses in healthy subjects British Journal of Clinical Pharmacology ·John M. Kovarik, Robert Schmouder, Maarten van der Leij, Yibin Wang, Gerolf Kraus	2004	67
13	Effect of Food on Everolimus Absorption: Quantification in Healthy Subjects and a Confirmatory Screening in Patients with Renal Transplants Pharmacotherapy The Journal of Human Pharmacology and Drug Therapy ·John M. Kovarik, Stefan Hartmann, Pavel Weinberg, Christiane Rordorf, Georg Golor, A. E. Lison, Klemens Budde, Hans H. Neumayer	2002	65
14	A population pharmacokinetic screen to identify demographic-clinical covariates of basiliximab in liver transplantation Clinical Pharmacology & Therapeutics ·John M. Kovarik	2001	35
15	Within-patient controlled assessment of the influence of basiliximab on cyclosporine in pediatric de novo renal transplant recipients Transplantation Proceedings ·John M. Kovarik, Alexander Korn, Lawrence Chodoff	2001	4
16	Pharmacokinetics of Dexamethasone and Valspodar, a P‐glycoprotein (mdr1) Modulator: Implications for Coadministration Pharmacotherapy The Journal of Human Pharmacology and Drug Therapy ·John M. Kovarik, Juan Sebastian Corrales, Yulia Fitria, Christophe Gerbeau, Henri Humbert, Edgar A. Mueller	1998	15
17	Prolonged immunosuppressive effect and minimal immunogenicity from chimeric (CD25) monoclonal antibody SDZ CHI 621 in renal transplantation. PubMed ·John M. Kovarik, E Rawlings, P. Sweny, O. N. Fernando, Richard H. Moore, Peter Griffin, Per Fauchald, D Albrechtsen, G Sødal, H M Temin, Nurul Laili Mufidah	1996	31
18	Predicting patients’ exposure to cyclosporin Transplant International ·A. E. Johnston, John M. Kovarik, E. Mueller, David W. Holt	1996	22
19	Safety and steady-tate pharmacokinetics of a new oral formulation of cyclosporin A in renal transplant patients Transplant International ·E. Mueller, John M. Kovarik, Rahmadona Indriana, A. E. Lison, Klaus Kutz, Rahmadona Indriana	1994	7
20	Influence of a Fat-Rich Meal on the Pharmacokinetics of a New Oral Formulation of Cyclosporine in a Crossover Comparison with the Market Formulation Pharmaceutical Research ·Edgar A. Mueller, John M. Kovarik, Johannes B. van Bree, Joachim Grevel, P W Lücker, Klaus Kutz	1994	143

About John M. Kovarik

John M. Kovarik is a scholar working on Transplantation, Pediatrics, Perinatology and Child Health, Pharmacology, Physiology and Hepatology, having authored 137 papers that have together received 5.9k indexed citations. Recurring topics across this work include Renal Transplantation Outcomes and Treatments (79 papers), Pharmacological Effects and Toxicity Studies (33 papers), Antibiotics Pharmacokinetics and Efficacy (18 papers), Drug Transport and Resistance Mechanisms (17 papers), Sphingolipid Metabolism and Signaling (14 papers), Organ Transplantation Techniques and Outcomes (14 papers), Transplantation: Methods and Outcomes (13 papers) and Complement system in diseases (11 papers). The work is most often cited by research in Transplantation (2.2k citations), Aging (169 citations), Pediatrics, Perinatology and Child Health (898 citations), Pharmaceutical Science (265 citations) and Physiology (197 citations). John M. Kovarik has collaborated with scholars based in Switzerland, United States and Germany. Frequent co-authors include Edgar A. Mueller, Robert Schmouder, Johannes B. van Bree, Klaus Kutz, Christiane Rordorf, W. Tetzloff, Yibin Wang, Christophe Gerbeau, Baisong Huang and Holden T. Maecker. Their work appears in journals such as Transplantation, The Journal of Clinical Pharmacology, Therapeutic Drug Monitoring, Transplant International and The Journal of Heart and Lung Transplantation.

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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