Konstantinos Ampatzis
Principal Researcher | Docent
E-mail: konstantinos.ampatzis@ki.se
Visiting address: Solnavägen 9, Biomedicum kvarter B4, 17177 Solna
Postal address: C4 Neurovetenskap, C4 Forskning Ampatzis, 171 77 Stockholm
Articles
- Article: NATURE COMMUNICATIONS. 2024;15(1):10483Pedroni A; Yilmaz E; Del Vecchio L; Bhattarai P; Vidal IT; Dai Y-WE; Koutsogiannis K; Kizil C; Ampatzis K
- Article: NATURE COMMUNICATIONS. 2024;15(1):4331Pedroni A; Dai Y-WE; Lafouasse L; Chang W; Srivastava I; Del Vecchio L; Ampatzis K
- Article: ELIFE. 2023;12:e79672Pose-Mendez S; Schramm P; Winter B; Meier JC; Ampatzis K; Koester RW
- Article: ISCIENCE. 2023;26(1):105857Sylven C; Wärdell E; Mänsson-Broberg A; Cingolani E; Ampatzis K; Larsson L; Björklund A; Giacomello S
- Article: GENE EXPRESSION PATTERNS. 2022;44:119246Habicher J; Manuel R; Pedroni A; Ferebee C; Ampatzis K; Boije H
- Article: SCIENTIFIC REPORTS. 2021;11(1):18408Chang W; Pedroni A; Koster RW; Giacomello S; Ampatzis K
- Article: NATURE COMMUNICATIONS. 2021;12(1):4857Chang W; Pedroni A; Bertuzzi M; Kizil C; Simon A; Ampatzis K
- Article: BRAIN. 2021;144(5):1422-1434Wiessner M; Maroofian R; Ni M-Y; Pedroni A; Muller JS; Stucka R; Beetz C; Efthymiou S; Santorelli FM; Alfares AA; Zhu C; Meszarosova AU; Alehabib E; Bakhtiari S; Janecke AR; Otero MG; Chen JYH; Peterson JT; Strom TM; De Jonghe P; Deconinck T; De Ridder W; De Winter J; Pasquariello R; Ricca I; Alfadhel M; van de Warrenburg BP; Portier R; Bergmann C; Firouzabadi SG; Jin SC; Bilguvar K; Hamed S; Abdelhameed M; Haridy NA; Maqbool S; Rahman F; Anwar N; Carmichael J; Pagnamenta A; Wood NW; Mau-Them FT; Haack T; Di Rocco M; Ceccherini I; Iacomino M; Zara F; Salpietro V; Scala M; Rusmini M; Xu Y; Wang Y; Suzuki Y; Koh K; Nan H; Ishiura H; Tsuji S; Lambert L; Schmitt E; Lacaze E; Kuepper H; Dredge D; Skraban C; Goldstein A; Willis MJH; Grand K; Graham JMJ; Lewis RA; Millan F; Duman O; Dundar N; Uyanik G; Schols L; Nuernberg P; Nuernberg G; Bordes AC; Seeman P; Kuchar M; Darvish H; Rebelo A; Boucanova F; Medard J-J; Chrast R; Auer-Grumbach M; Alkuraya FS; Shamseldin H; Al Tala S; Varaghchi JR; Najafi M; Deschner S; Glaeser D; Huettel W; Kruer MC; Kamsteeg E-J; Takiyama Y; Zuchner S; Baets J; Synofzik M; Schuele R; Horvath R; Houlden H; Bartesaghi L; Lee H-J; Ampatzis K; Pierson TM; Senderek J
- Article: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. 2020;117(29):17330-17337Chang W; Pedroni A; Hohendorf V; Giacomello S; Hibi M; Koester RW; Ampatzis K
- Article: NEURON. 2020;105(6):1048-1061.e4Song J; Pallucchi I; Ausborn J; Ampatzis K; Bertuzzi M; Fontanel P; Picton LD; El Manira A
- Article: PLOS BIOLOGY. 2020;18(1):e3000585Bhattarai P; Cosacak MI; Mashkaryan V; Demir S; Popova SD; Govindarajan N; Brandt K; Zhang Y; Chang W; Ampatzis K; Kizil C
- Article: ISCIENCE. 2019;19:1189-1201Pedroni A; Ampatzis K
- Article: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. 2018;115(42):E9926-E9933Bertuzzi M; Chang W; Ampatzis K
- Article: BRAIN STRUCTURE & FUNCTION. 2018;223(5):2181-2196Berg EM; Bertuzzi M; Ampatzis K
- Article: SCIENTIFIC REPORTS. 2018;8(1):1988Bertuzzi M; Ampatzis K
- Article: BEHAVIOURAL BRAIN RESEARCH. 2016;312:385-393Ampatzis K; Dermon CR
- Article: NATURE. 2016;529(7586):399-402Song J; Ampatzis K; Bjoernfors ER; El Manira A
- Article: CURRENT BIOLOGY. 2015;25(20):2610-2620Song J; Ampatzis K; Ausborn J; El Manira A
- Article: NEURON. 2014;83(4):934-943Ampatzis K; Song J; Ausborn J; El Manira A
- Article: JOURNAL OF NEUROSCIENCE. 2014;34(1):134-139Ljunggren EE; Haupt S; Ausborn J; Ampatzis K; El Manira A
- Article: JOURNAL OF NEUROSCIENCE. 2013;33(26):10875-10886Ampatzis K; Song J; Ausborn J; El Manira A
- Article: NEUROSCIENCE. 2012;226:367-381Ampatzis K; Makantasi P; Dermon CR
- Article: NATURE NEUROSCIENCE. 2011;14(1):93-99Gabriel JP; Ausborn J; Ampatzis K; Mahmood R; Eklof-Ljunggren E; El Manira A
- Article: JOURNAL OF COMPARATIVE NEUROLOGY. 2010;518(9):1418-1441Ampatzis K; Dermon CR
- Article: AQUACULTURE NUTRITION. 2008;14(5):405-415Chatzifotis S; Kokou F; Ampatzis K; Papadakis IE; Divanach P; Dermon CR
- Article: BULLETIN OF THE EUROPEAN ASSOCIATION OF FISH PATHOLOGISTS. 2005;25(1):28-31Katharios P; Papadakis IE; Prapas A; Dermon CR; Ampatzis K; Divanach P
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All other publications
- Review: BIOLOGICAL PSYCHIATRY. 2025;98(3):195-207Tsikonofilos K; Kumar A; Ampatzis K; Garrett DD; Mansson KNT
- Preprint: BIORXIV. 2019Pedroni A; Ampatzis K
- Meeting abstract: MECHANISMS OF DEVELOPMENT. 2009;126:S189Kelly CE; Ampatzis K; Tanaka S; Dixon JE; Tam W; Episkopou V
- Review: JOURNAL OF COMPARATIVE NEUROLOGY. 2008;508(1):72-93Ampatzis K; Kentouri M; Dermon CR
- Review: EUROPEAN JOURNAL OF NEUROSCIENCE. 2007;25(4):1030-1040Ampatzis K; Dermon CR
Grants
- Neuronal neurotransmitter plasticity: a noninvasive approach to preventing degenerationSwedish Research Council1 January 2021 - 31 December 2024
- Swedish Research Council1 December 2020 - 30 November 2026An essential determinant of a neuron’s functionality is its neurotransmitter phenotype. While the prevailing view is that neurotransmitters are fixed and determined during development, our previous work in zebrafish supports a growing body of evidence suggests that neurons retain the ability to switch between different neurotransmitters. In the context of this research proposal, we will address the critical question: Do changes in neurotransmission can contribute to spinal cord regeneration after the injury? The architecture, connectivity, and plasticity of spinal circuits may hold the answer to this fundamental question. For this, we will take a multidisciplinary approach that combines an innovative and comprehensive set of state-of-the-art techniques from systems neuroscience and the stem cell research fields, in adult zebrafish. An animal model with extensive regeneration capacity providing an experimentally tractable system for electrophysiology, pharmacology, anatomy, molecular profiling, and genetics. By a combination of these methods, we will explore the neuronal and non-neuronal functions of spinal neurotransmission and its dynamics during spinal cord restoration. We expect our results to reveal new principles of neuroplasticity with a significant impact on our understanding of the normal and pathological state of the central nervous system. Hence, our overall objective is to promote spinal cord regeneration and reinstate normal locomotor behavior.
- Cerebellum, Simple System with Complex Functions inHealth and Disease: New Roles of the Cerebellum in Pathophysiology of AutismBrain & Behavior Research Foundation15 January 2018 - 14 January 2020
- Adaptive phenomena in locomotor networks: Impact of plasticity mechanisms on neuromuscular disordersSwedish Research Council1 January 2016 - 31 December 2019
- Swedish Research Council1 January 2012 - 31 December 2013
Employments
- Principal Researcher, Department of Neuroscience, Karolinska Institutet, 2022-
- Researcher, Department of Neuroscience, Karolinska Institutet, 2020-2022
- Assistant Professor, Department of Neuroscience, Karolinska Institutet, 2016-2019
Degrees and Education
- Docent, Karolinska Institutet, 2022