Geert Mannens

2.8k citations

59 papers · 2.3k · h-index 26

Impact in

Pharmacology top 0.2%
- Pharmacogenetics and Drug Metabolism
- Antibiotics Pharmacokinetics and Efficacy
Psychiatry and Mental health top 5%
- Schizophrenia research and treatment

Papers in

Molecular Biology 21
- Enzyme Catalysis and Immobilization 4
Pharmacology 18
- Pharmacogenetics and Drug Metabolism 17

Co-authors: W. Meuldermans (16 shared papers)Jan Hendrickx (10 shared papers)J Heykants (4 shared papers)Pieter Annaert (11 shared papers)Filip Cuyckens (9 shared papers)Robert Woestenborghs (2 shared papers)Hilde Bohets (4 shared papers)Eric Snoeck (3 shared papers)
Journals: Drug Metabolism and Disposition (12 papers)Biochemical Pharmacology (3 papers)Enzyme and Microbial Technology (3 papers)Bioorganic & Medicinal Chemistry Letters (3 papers)Xenobiotica (2 papers)
Partner nations: Belgium United States United Kingdom

In The Last Decade

Geert Mannens

58 papers receiving 2.2k citations

Peers

Countries citing papers authored by Geert Mannens

Since Specialization

Citations

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

Fields of papers citing papers by Geert Mannens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Geert Mannens, 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 Geert Mannens Line = papers co-authored together Geert Mannens links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 59 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Absorption, metabolism, and excretion of risperidone in humans. Drug Metabolism and Disposition ·Geert Mannens, Minxue Huang, W. Meuldermans, Jan Hendrickx, Robert Woestenborghs, J Heykants	1993	230
2	CYP2C8 polymorphisms in Caucasians and their relationship with paclitaxel 6α-hydroxylase activity in human liver microsomes Biochemical Pharmacology ·Namrata Bahadur, Julian Leathart, Elaine Mutch, Dorothy Steimel-Crespi, Stuart Dunn, Ron Gilissen, Jos Van Houdt, Jan Hendrickx, Geert Mannens, Hilde Bohets, Faith M. Williams, Martin Armstrong, Charles L. Crespi, Ann K. Daly	2002	206
3	Strategies for Absorption Screening in Drug Discovery and Development Current Topics in Medicinal Chemistry ·Hilde Bohets, Pieter Annaert, Geert Mannens, Ludy van Beijsterveldt, Katelijne Anciaux, (unknown), W. Meuldermans, Karel Lavrijsen	2001	175
4	Absorption, Metabolism, and Excretion of Paliperidone, a New Monoaminergic Antagonist, in Humans Drug Metabolism and Disposition ·Marc Vermeir, Ineke Naessens, Bart Remmerie, Geert Mannens, Jan Hendrickx, Patrick Sterkens, Krishna Talluri, Sandra Boom, Mariëlle Eerdekens, Nancy Van Osselaer, Adriaan Cleton	2008	135
5	Absorption, Metabolism, and Excretion of Oral 14C Radiolabeled Ibrutinib: An Open-Label, Phase I, Single-Dose Study in Healthy Men Drug Metabolism and Disposition ·Ellen Scheers, Laurent Leclercq, Jan de Jong, Nini Bode, Marc Bockx, (unknown), Filip Cuyckens, Donna Skee, Joe Murphy, Juthamas Sukbuntherng, Geert Mannens	2014	108
6	Which Human Metabolites Have We MIST? Retrospective Analysis, Practical Aspects, and Perspectives For Metabolite Identification and Quantification in Pharmaceutical Development Chemical Research in Toxicology ·Laurent Leclercq, Filip Cuyckens, Geert Mannens, Ronald de Vries, Philip Timmerman, David C. Evans	2009	104
7	Influence of age, renal and liver impairment on the pharmacokinetics of risperidone in man Psychopharmacology ·Eric Snoeck, A. Van Peer, Geert Mannens, R. Woestenborghs, J. Heykants, M. Sack, Megan K. Horton, Richard C. Meibach	1995	91
8	The Metabolism and Excretion of Galantamine in Rats, Dogs, and Humans Drug Metabolism and Disposition ·Geert Mannens, Cor Snel, Jan Hendrickx, Tom Verhaeghe, L. Le Jeune, W. Bode, Ludy van Beijsterveldt, Karel Lavrijsen, J. Leempoels, Nancy Van Osselaer, A. Van Peer, W. Meuldermans	2002	85
9	Plasma protein binding of risperidone and its distribution in blood Psychopharmacology ·Geert Mannens, W. Meuldermans, Eric Snoeck, J Heykants	1994	85
10	The ontogeny of drug metabolizing enzymes and transporters in the rat Reproductive Toxicology ·Loeckie De Zwart, Martijn Scholten, Johan Monbaliu, Pieter Annaert, Jos M. Van Houdt, Ilse Van den Wyngaert, Luc M. De Schaepdrijver, Graham P. Bailey, Timothy P. Coogan, W. Coussement, Geert Mannens	2008	69
11	The metabolism and excretion of risperidone after oral administration in rats and dogs. Drug Metabolism and Disposition ·W. Meuldermans, Jan Hendrickx, Geert Mannens, Karel Lavrijsen, C. Janssen, J Bracke, L. Le Jeune, W. Lauwers, J. Heykants	1994	67
12	EXPRESSION AND INDUCTION POTENTIAL OF CYTOCHROMES P450 IN HUMAN CRYOPRESERVED HEPATOCYTES Drug Metabolism and Disposition ·Dirk Roymans, Pieter Annaert, Jos Van Houdt, Adri Weygers, Jan Noukens, Carlo Sensenhauser, José Silva, Cis Van Looveren, Jan Hendrickx, Geert Mannens, W. Meuldermans	2005	61
13	Absorption, Metabolism, and Excretion of Darunavir, a New Protease Inhibitor, Administered Alone and with Low-Dose Ritonavir in Healthy Subjects Drug Metabolism and Disposition ·Marc Vermeir, Sophie Lachau‐Durand, Geert Mannens, Filip Cuyckens, Bart van Hoof, Araz Raoof	2009	60
14	Itraconazole and hydroxyitraconazole serum concentrations are reduced more than tenfold by phenytoin* Clinical Pharmacology & Therapeutics ·Murray P. Ducharme, Richard L. Slaughter, L H Warbasse, Pranatharthi Chandrasekar, Vera Van de Velde, Geert Mannens, David J. Edwards	1995	59
15	Cell-based models to study hepatic drug metabolism and enzyme induction in humans Expert Opinion on Drug Metabolism & Toxicology ·Marc Vermeir, Pieter Annaert, Rao N. V. S. Mamidi, Dirk Roymans, W. Meuldermans, Geert Mannens	2005	59
16	Determination of cytochrome P450 1A2 and cytochrome P450 3A4 induction in cryopreserved human hepatocytes Biochemical Pharmacology ·Dirk Roymans, Cis Van Looveren, Angelique M. Leone, J. Brandon Parker, Michael McMillian, Mark D. Johnson, Aruna Koganti, Ron Gilissen, Paul M. Silber, Geert Mannens, W. Meuldermans	2003	59
17	A phase I, open-label, single-dose, mass balance study of 14C-labeled abiraterone acetate in healthy male subjects Xenobiotica ·Milin Acharya, Martha Gonzalez, Geert Mannens, Ronald P. de Vries, Christian Lopez, Thomas A. Griffin, NamPhuong Tran	2012	56
18	Evaluation of Three State-of-the-Art Metabolite Prediction Software Packages (Meteor, MetaSite, and StarDrop) through Independent and Synergistic Use Drug Metabolism and Disposition ·H. T'jollyn, Koen Boussery, Russell J. Mortishire‐Smith, Kristen Coe, Benoît De Boeck, Jan F. Van Bocxlaer, Geert Mannens	2011	38
19	Clinical Pharmacokinetics of Nebivolol Clinical Drug Investigation ·A. Van Peer, Eric Snoeck, Robert Woestenborghs, Vera Van de Velde, Geert Mannens, W. Meuldermans, J Heykants	1991	37
20	The Absorption, Metabolism, and Excretion of the Novel Neuromodulator RWJ-333369 (1,2-Ethanediol, [1-2-Chlorophenyl]-, 2-carbamate, [ S ]-) in Humans Drug Metabolism and Disposition ·Geert Mannens, Jan Hendrickx, C. G. M. JANSSEN, Shuchean Chien, Bart van Hoof, Tom Verhaeghe, Mark Kao, Michael F. Kelley, Ivo Goris, Mark Bockx, B. Verreet, Meir Bialer, W. Meuldermans	2006	36

About Geert Mannens

Geert Mannens is a scholar working on Molecular Biology, Pharmacology, Oncology, Biochemistry and Pharmacology, having authored 59 papers that have together received 2.3k indexed citations. Recurring topics across this work include Pharmacogenetics and Drug Metabolism (17 papers), Drug Transport and Resistance Mechanisms (6 papers), Enzyme Structure and Function (4 papers), Schizophrenia research and treatment (4 papers), Enzyme Catalysis and Immobilization (4 papers), Amino Acid Enzymes and Metabolism (4 papers), Cancer Treatment and Pharmacology (4 papers) and Analytical Chemistry and Chromatography (3 papers). The work is most often cited by research in Pharmacology (700 citations), Psychiatry and Mental health (321 citations), Pharmaceutical Science (134 citations), Pharmacology (284 citations) and Oncology (442 citations). Geert Mannens has collaborated with scholars based in Belgium, United States and United Kingdom. Frequent co-authors include W. Meuldermans, Jan Hendrickx, J Heykants, Pieter Annaert, Filip Cuyckens, Robert Woestenborghs, Hilde Bohets, Eric Snoeck, Minxue Huang and Marc Vermeir. Their work appears in journals such as Drug Metabolism and Disposition, Biochemical Pharmacology, Enzyme and Microbial Technology, Bioorganic & Medicinal Chemistry Letters and Xenobiotica.

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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