Tuomo Keinänen
Senior Researcher
PhD, Adjunct professor chemical biology, project reseacher
Department of Technical Physics, Faculty of Science, Forestry and Technology
tuomo.keinanen@uef.fi | +358 40 355 2387
I apply a chemical-biological approach to the implementation of business and basic research projects supported by various funders.
I also have long-term basic research experience in the study of biogenic amines (cell growth and differentiation at the molecular / macromolecular level) and in the application of basic research to the development / prevention of diabetes-related organ damage and the early diagnosis of cancer using various molecular markers. The re-allocation of drugs to new therapeutic areas and the study of their new targets have been part of my research history. I also have project-based know-how from recycled rubber, microplastic and biofilters. Recently, I have used a Gilson PLC-2250 with a CPC1000 unit to isolate phenolic fractions from the slow pyrolysis fluids.
Research groups
Publications
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Role of Polyamine-Induced Dimerization of Antizyme in Its Cellular Functions
Hyvönen, Mervi T.; Smirnova, Olga A.; Mitkevich, Vladimir A.; Tunitskaya, Vera L.; Khomutov, Maxim; Karpov, Dmitry S.; Korolev, Sergey P.; Häkkinen, Merja R.; Pietilä, Marko; Gottikh, Marina B.; Vepsäläinen, Jouko; Alhonen, Leena; Makarov, Alexander A.; Kochetkov, Sergey N.; Wallace, Heather M.; Keinänen, Tuomo A.; Khomutov, Alex R.. 2022. International journal of molecular sciences. 23: -
α-Difluoromethylornithine-Induced Cytostasis is Reversed by Exogenous Polyamines, Not by Thymidine Supplementation
Hyvönen, Mervi T; Khomutov, Maxim; Vepsäläinen, Jouko; Khomutov, Alex R; Keinänen, Tuomo A. 2021. Biomolecules. 11: 707 -
Novel fleximer pyrazole-containing adenosine analogues: chemical, enzymatic and highly efficient biotechnological synthesis
Khandazhinskaya, Anastasia; Eletskaya, Barbara; Fateev, Ilja; Kharitonova, Maria; Konstantinova, Irina; Barai, Vladimir; Azhayev, Alex; Hyvonen, Mervi T.; Keinanen, Tuomo A.; Kochetkov, Sergey; Seley-Radtke, Katherine; Khomutov, Alex; Matyugina, Elena. 2021. Organic and biomolecular chemistry. 19: 7379-7389 -
Chemical activation of SAT1 corrects diet-induced metabolic syndrome
Castoldi, Francesca; Hyvönen, Mervi T; Durand, Sylvère; Aprahamian, Fanny; Sauvat, Allan; Malik, Shoaib A; Baracco, Elisa Elena; Vacchelli, Erika; Opolon, Paule; Signolle, Nicolas; Lefevre, Déborah; Bossut, Noelie; Eisenberg, Tobias; Dammbrueck, Christopher; Pendl, Tobias; Kremer, Margerie; Lachkar, Sylvie; Einer, Claudia; Michalke, Bernhard; Zischka, Hans et al. [incl. Keinänen, Tuomo]. 2020. Cell death and differentiation. 27: 2904-2920 -
Hydroxylamine Analogue of Agmatine: Magic Bullet for Arginine Decarboxylase
Hyvönen, Mervi; Keinänen, Tuomo; Nuraeva, Gulgina; Yanvarev, Dmitry; Khomutov, Maxim; Khurs, Elena; Kochetkov, Sergey; Vepsäläinen, Jouko; Zhgun, Alexander; Khomutov, Alex. 2020. Biomolecules. 10: 406 -
Synthesis of (3R,10R)- and (3S,10S)-Diastereomers of 3,10-Dimethylspermine
Khomutov, MA; Hyvönen, MT; Salikhov, AI; Chizhov, AO; Ryzhov, IM; Kochetkov, SN; Vepsäläinen, J; Keinänen, TA; Khomutov, AR. 2020. Russian journal of bioorganic chemistry. 46: 686-692 -
Unforeseen Possibilities To Investigate the Regulation of Polyamine Metabolism Revealed by Novel C-Methylated Spermine Derivatives
Khomutov, Maxim; Hyvönen, Mervi T; Simonian, Alina; Formanovsky, Andrey A; Mikhura, Irina V; Chizhov, Alexander O; Kochetkov, Sergey N; Alhonen, Leena; Vepsäläinen, Jouko; Keinänen, Tuomo A; Khomutov, Alex R. 2019. Journal of medicinal chemistry. 62: 11335-11347 -
Acetylated derivatives of C-methylated analogues of spermidine: synthesis and interaction with N1-acetylpolyamine oxidase
Khomutov, Maxim A; Hyvönen, Mervi T; Simonian, Alina R; Weisell, Janne; Vepsäläinen, Jouko; Alhonen, Leena; Kochetkov, Sergey N; Keinänen, Tuomo A; Khomutov, Alex R. 2018. Mendeleev communications. 28: 479-481 -
Activation of Polyamine Catabolism by N¹,N11-Diethylnorspermine in Hepatic HepaRG Cells Induces Dedifferentiation and Mesenchymal-Like Phenotype
Ivanova, ON; Snezhkina, AV; Krasnov, GS; Valuev-Elliston, VT; Khomich, OA; Khomutov, AR; Keinanen, TA; Alhonen, L; Bartosch, B; Kudryavtseva, AV; Kochetkov, SN; Ivanov, AV. 2018. Cells. 7: 275 -
Controlling of N-Alkylpolyamine Analogue Metabolism by Selective Deuteration
Ucal, Sebahat; Häkkinen, Merja R; Alanne, Aino-Liisa; Alhonen, Leena; Vepsäläinen, Jouko; Keinänen, Tuomo A; Hyvönen, Mervi T. 2018. Biochemical journal. 475: 663-676