Johan Ahlner

6.6k total citations
171 papers, 4.9k citations indexed

About

Johan Ahlner is a scholar working on Physiology, Toxicology and Pharmacology. According to data from OpenAlex, Johan Ahlner has authored 171 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Physiology, 37 papers in Toxicology and 28 papers in Pharmacology. Recurrent topics in Johan Ahlner's work include Forensic Toxicology and Drug Analysis (37 papers), Nitric Oxide and Endothelin Effects (28 papers) and Poisoning and overdose treatments (20 papers). Johan Ahlner is often cited by papers focused on Forensic Toxicology and Drug Analysis (37 papers), Nitric Oxide and Endothelin Effects (28 papers) and Poisoning and overdose treatments (20 papers). Johan Ahlner collaborates with scholars based in Sweden, Norway and Germany. Johan Ahlner's co-authors include Anita Holmgren, Per Holmgren, Fredrik C. Kugelberg, Krister L. Axelsson, Alan Wayne Jones, Karin Kjellgren, Henrik Druid, Anna K. Jönsson, Roger Säljö and Robert Kronstrand and has published in prestigious journals such as Circulation Research, Analytical Biochemistry and FEBS Letters.

In The Last Decade

Johan Ahlner

166 papers receiving 4.6k citations

Peers

Countries citing papers authored by Johan Ahlner

Since Specialization

Citations

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

Fields of papers citing papers by Johan Ahlner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johan Ahlner

This figure shows the co-authorship network connecting the top 25 collaborators of Johan Ahlner. A scholar is included among the top collaborators of Johan Ahlner 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 Johan Ahlner. Johan Ahlner 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	Quantitation of seven sedative and analgesic drugs in whole blood from intensive care patients using liquid chromatography mass spectrometry 2021 ·Annales de Toxicologie Analytique ·Anna Johansson, Johan Ahlner, (unknown), Elisabet I. Nielsen, Håkan Sandler, Sten Rubertsson, Robert Kronstrand, Fredrik C. Kugelberg	3
2	Do patients or their physicians more accurately assess long-term risk associated with hypertension? A population-based study 2020 ·Scandinavian Journal of Primary Health Care ·Mikael Hoffmann, Peter M. Nilsson, Johan Ahlner, Björn Dahllöf, Mats Fredrikson, Roger Säljö, Karin Kjellgren	2
3	Blood Methadone Concentrations in Living and Deceased Persons: Variations Over Time, Subject Demographics, and Relevance of Coingested Drugs 2012 ·Journal of Analytical Toxicology ·Alan Wayne Jones, Anita Holmgren, Johan Ahlner	29
4	Topical morphine gel in the treatment of painful leg ulcers, a double‐blind, placebo‐controlled clinical trial: a pilot study 2011 ·International Wound Journal ·(unknown), Thomas Frödin, Johan Ahlner, Srinivas Uppugunduri	23
5	Stability tests of zopiclone in whole blood 2010 ·Forensic Science International ·(unknown), Fredrik C. Kugelberg, Robert Kronstrand, Johan Ahlner	42
6	Caffeine fatalities – Do sales restrictions prevent intentional intoxications? 2010 ·Clinical Toxicology ·Gunilla Thelander, Anna K. Jönsson, Mark Personne, (unknown), (unknown), Johan Ahlner	52
7	Enantioselective Analysis of Citalopram and Escitalopram in Postmortem Blood Together with Genotyping for CYP2D6 and CYP2C19 2009 ·Journal of Analytical Toxicology ·Björn Carlsson, Anita Holmgren, Johan Ahlner, F. Bengtsson	13
8	Occurrence of ethanol and other drugs in blood and urine specimens from female victims of alleged sexual assault 2008 ·Forensic Science International ·Alan Wayne Jones, Fredrik C. Kugelberg, Anita Holmgren, Johan Ahlner	55
9	Inter- and Intraindividual Pharmacokinetic Variations of Mirtazapine and Its N-Demethyl Metabolite in Patients Treated for Major Depressive Disorder 2005 ·Therapeutic Drug Monitoring ·Margareta Reis, J Procházka, (unknown), Johan Ahlner, Finn Bengtsson	21
10	Enantioselective Analysis of Citalopram and its Metabolites in Postmortem Blood and Genotyping For CYD2D6 and CYP2C19 2004 ·Journal of Analytical Toxicology ·(unknown), Björn Carlsson, (unknown), Bertil Lindblom, Marja‐Liisa Dahl, M.G. Scordo, Henrik Druid, Johan Ahlner	44
11	Postmortem Redistribution of the Enantiomers of Citalopram and Its Metabolites: An Experimental Study in Rats 2004 ·Journal of Analytical Toxicology ·Fredrik C. Kugelberg, Henrik Druid, Björn Carlsson, Johan Ahlner, Finn Bengtsson	21
12	Alcohol and drugs in drivers fatally injured in traffic accidents in Sweden during the years 2000–2002 2004 ·Forensic Science International ·Per Holmgren, Anita Holmgren, Johan Ahlner	55
13	Fatal intoxication cases: cytochrome P 450 2D6 and 2C19 genotype distributions 2004 ·European Journal of Clinical Pharmacology ·(unknown), (unknown), (unknown), Johan Ahlner, Bertil Lindblom	30
14	Preserved bronchial dilatation after salbutamol does not guarantee protection against bronchial hyperresponsiveness 2003 ·Clinical Physiology and Functional Imaging ·(unknown), Martin Josefsson, Johan Ahlner, Birgitta Schmekel	5
15	Serum Levels of Citalopram and Its Main Metabolites in Adolescent Patients Treated in a Naturalistic Clinical Setting 2002 ·Journal of Clinical Psychopharmacology ·Margareta Reis, Gunilla Olsson, Björn Carlsson, Jöns Lundmark, Marja‐Liisa Dahl, Jan Wålinder, Johan Ahlner, Finn Bengtsson	16
16	Disposition of venlafaxine enantiomers in rats with hepatic encephalopathy after chronic drug treatment 2002 ·Chirality ·(unknown), Chin B. Eap, Martin Josefsson, (unknown), Johan Ahlner, Pierre Baumann, Finn Bengtsson	4
17	SIMULATED DRIVING PERFORMANCE OF BENZODIAZEPINE USERS 2001 ·Jan Törnros, (unknown), Johan Ahlner, K. Jönsson	6
18	Effect of grapefruit juice on the pharmacokinetics of amlodipine in healthy volunteers 1996 ·European Journal of Clinical Pharmacology ·M. Josefsson, (unknown), Johan Ahlner	73
19	[Drug utilization should be analyzed on the premises]. 1995 ·PubMed ·Mikael Hoffmann, Johan Ahlner	1
20	Effects of pertussis toxin on vasodilation and cyclic GMP in bovine mesenteric arteries and demonstration of a 40 kD soluble protein ribosylation substrate for pertussis toxin 1990 ·Life Sciences ·(unknown), Krister L. Axelsson, Johan Ahlner, J. Karlsson, R Andersson, (unknown), R L Friedman	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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