Timo Seppαlä

2.8k total citations
81 papers, 2.1k citations indexed

About

Timo Seppαlä is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Timo Seppαlä has authored 81 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Cellular and Molecular Neuroscience, 15 papers in Molecular Biology and 14 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Timo Seppαlä's work include Neurotransmitter Receptor Influence on Behavior (24 papers), Hormonal and reproductive studies (13 papers) and Receptor Mechanisms and Signaling (13 papers). Timo Seppαlä is often cited by papers focused on Neurotransmitter Receptor Influence on Behavior (24 papers), Hormonal and reproductive studies (13 papers) and Receptor Mechanisms and Signaling (13 papers). Timo Seppαlä collaborates with scholars based in Finland, United States and Sweden. Timo Seppαlä's co-authors include Aino Kankaanpää, Esa Meririnne, Pirjo Lillsunde, Tuomo Karila, L. Lindgren, Klaus T. Olkkola, Mauri J. Mattila, M. KIRVELÄ, Kari Ariniemi and Per H. Rosenberg and has published in prestigious journals such as Journal of Neuroscience, Biological Psychiatry and Brain Research.

In The Last Decade

Timo Seppαlä

78 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Timo Seppαlä Finland 30 664 390 375 338 288 81 2.1k
Durk Fekkes Netherlands 33 514 0.8× 857 2.2× 390 1.0× 233 0.7× 600 2.1× 124 3.4k
John Mendelson United States 31 862 1.3× 424 1.1× 138 0.4× 208 0.6× 276 1.0× 71 2.8k
Adam M. Kaye United States 25 320 0.5× 375 1.0× 120 0.3× 248 0.7× 246 0.9× 140 2.9k
James G. Flood United States 27 481 0.7× 365 0.9× 96 0.3× 58 0.2× 260 0.9× 73 2.5k
Steven M. Paul United States 36 1.4k 2.1× 762 2.0× 456 1.2× 97 0.3× 567 2.0× 64 4.9k
Udo Bonnet Germany 27 606 0.9× 456 1.2× 138 0.4× 136 0.4× 197 0.7× 130 2.2k
Susan E. Shoaf United States 31 638 1.0× 777 2.0× 205 0.5× 206 0.6× 799 2.8× 81 3.8k
Sally K. Guthrie United States 28 500 0.8× 390 1.0× 117 0.3× 44 0.1× 266 0.9× 63 2.2k
Einat Peles Israel 28 366 0.6× 288 0.7× 98 0.3× 311 0.9× 330 1.1× 109 2.6k
Luc J. Teppema Netherlands 35 498 0.8× 461 1.2× 58 0.2× 1.1k 3.3× 1.0k 3.5× 81 4.1k

Countries citing papers authored by Timo Seppαlä

Since Specialization
Citations

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

Fields of papers citing papers by Timo Seppαlä

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timo Seppαlä

This figure shows the co-authorship network connecting the top 25 collaborators of Timo Seppαlä. A scholar is included among the top collaborators of Timo Seppαlä 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 Timo Seppαlä. Timo Seppαlä 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.
Kankaanpää, Aino, et al.. (2010). Subchronic nandrolone administration reduces cocaine-induced dopamine and 5-hydroxytryptamine outflow in the rat nucleus accumbens. Psychopharmacology. 209(3). 271–281. 16 indexed citations
2.
Salaspuro, Mikko, Hannu Alho, Ilona Autti‐Rämö, et al.. (2006). Treatment of drug problems. 122(19). 2352–2353.
3.
Kyttä, J, et al.. (2006). Cardiovascular changes after naloxone administration in propofol‐sedated piglets during opioid overdose. Acta Anaesthesiologica Scandinavica. 50(10). 1271–1276. 6 indexed citations
4.
Olkkola, Klaus T., et al.. (2005). Perioperative pharmacokinetics of ibuprofen enantiomers after rectal administration. Pediatric Anesthesia. 15(7). 566–573. 12 indexed citations
5.
Meririnne, Esa, et al.. (2005). Rewarding properties of the stereoisomers of 4-methylaminorex: Involvement of the dopamine system. Pharmacology Biochemistry and Behavior. 81(4). 715–724. 9 indexed citations
6.
Pokela, Marja‐Leena, et al.. (2005). Marked variation in oxycodone pharmacokinetics in infants. Pediatric Anesthesia. 15(7). 560–565. 25 indexed citations
7.
Kankaanpää, Aino, et al.. (2005). The effect of sub-chronic nandrolone decanoate treatment on dopaminergic and serotonergic neuronal systems in the brains of rats. Brain Research. 1044(1). 67–75. 38 indexed citations
8.
Hakkarainen, Pekka, et al.. (2004). Amfetamiinien ja opiaattien ongelmakäytön yleisyys Suomessa 2002. STM:n Hallinnonalan avoin julkaisuarkisto (Julkari). 72. 553–561. 8 indexed citations
9.
Karila, Tuomo, Jouko Karjalainen, Matti Mäntysaari, Matti Viitasalo, & Timo Seppαlä. (2003). Anabolic Androgenic Steroids Produce Dose-Dependent Increase in Left Ventricular Mass in Power Athletes, and this Effect is Potentiated by Concomitant Use of Growth Hormone. International Journal of Sports Medicine. 24(5). 337–343. 77 indexed citations
10.
Kankaanpää, Aino, Esa Meririnne, & Timo Seppαlä. (2002). 5-HT 3 receptor antagonist MDL 72222 attenuates cocaine- and mazindol-, but not methylphenidate-induced neurochemical and behavioral effects in the rat. Psychopharmacology. 159(4). 341–350. 53 indexed citations
11.
Kankaanpää, Aino, Esa Meririnne, Kari Ariniemi, & Timo Seppαlä. (2001). Oxalic acid stabilizes dopamine, serotonin, and their metabolites in automated liquid chromatography with electrochemical detection. Journal of Chromatography B Biomedical Sciences and Applications. 753(2). 413–419. 41 indexed citations
12.
Kokkonen, Juha, Antti Leinonen, Jari Tuominen, & Timo Seppαlä. (1999). Comparison of sensitivity between gas chromatography–low-resolution mass spectrometry and gas chromatography–high-resolution mass spectrometry for determining metandienone metabolites in urine. Journal of Chromatography B Biomedical Sciences and Applications. 734(2). 179–189. 14 indexed citations
13.
Meririnne, Esa, Aino Kankaanpää, Pirjo Lillsunde, & Timo Seppαlä. (1999). The Effects of Diazepam and Zolpidem on Cocaine- and Amphetamine-Induced Place Preference. Pharmacology Biochemistry and Behavior. 62(1). 159–164. 41 indexed citations
14.
Seppαlä, Timo, et al.. (1998). Drug abuse of Finnish male prisoners in 1995. Forensic Science International. 97(2-3). 171–183. 23 indexed citations
15.
Tallgren, Minna, Klaus T. Olkkola, Timo Seppαlä, K. Höckerstedt, & L. Lindgren. (1997). Pharmacokinetics and ventilatory effects of oxycodone before and after liver transplantation*. Clinical Pharmacology & Therapeutics. 61(6). 655–661. 61 indexed citations
16.
Karila, Tuomo, et al.. (1996). High doses of alcohol increase urinary testosterone-to-epitestosterone ratio in females. Journal of Chromatography B Biomedical Sciences and Applications. 687(1). 109–116. 23 indexed citations
17.
Karila, Tuomo, et al.. (1996). The effects of anabolic androgenic steroids on serum ubiquinone and dolichol levels among steroid abusers. Metabolism. 45(7). 844–847. 2 indexed citations
18.
Lillsunde, Pirjo, et al.. (1996). Drugs usage of drivers suspected of driving under the influence of alcohol and/or drugs. A study of one week's samples in 1979 and 1993 in Finland. Forensic Science International. 77(1-2). 119–129. 38 indexed citations
19.
Seppαlä, Timo, J Idänpään-Heikkilä, Christer Strömberg, & Mauri J. Mattila. (1994). Ethanol antagonism by atipamezole on motor performance in mice. Life Sciences. 55(3). 245–251. 13 indexed citations
20.
Kalso, Eija, et al.. (1990). Morphine and Oxycodone in the Management of Cancer Pain: Plasma Levels Determined by Chemical and Radioreceptor Assays. Pharmacology & Toxicology. 67(4). 322–328. 84 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 Durk Fekkes Breakdown of academic impact, for papers by John Mendelson Breakdown of academic impact, for papers by Adam M. Kaye Breakdown of academic impact, for papers by James G. Flood Breakdown of academic impact, for papers by Steven M. Paul Breakdown of academic impact, for papers by Udo Bonnet Breakdown of academic impact, for papers by Susan E. Shoaf Breakdown of academic impact, for papers by Sally K. Guthrie Breakdown of academic impact, for papers by Einat Peles Breakdown of academic impact, for papers by Luc J. Teppema
Rankless by CCL
2026