Petr Unichenko's 23 research works with 243 citations and 1,138 reads, including: Development of the whisker-to-barrel cortex system PD Dr. Sergei Kirischuk Institut für Physiologie und Pathophysiologie, Johannes Gutenberg-Universität Mainz E-Mail. Enter your email address below and we will send you your username, If the address matches an existing account you will receive an email with instructions to retrieve your username, By continuing to browse this site, you agree to its use of cookies as described in our, I have read and accept the Wiley Online Library Terms and Conditions of Use. Die Johannes Gutenberg-Universität Mainz (JGU) zählt mit rund 32.000 Studierenden aus 120 Nationen zu den größten und vielfältigsten Universitäten Deutschlands. 02.07.2020 Das Deutsche Institut nimmt traurig Abschied von Ingeburg Leukert. nitschr@uni-muenster.de. Druckansicht. Davide Bassetti. 2019 Jan 2. doi: 10.1038/s41380-018-0320-1. In this review we discuss the role of astrocytic [Na+]i changes in the regulation of uptake/release of neurotransmitters. It is emphasized that an activation of one neurotransmitter system, including either its ionotropic receptor or Na+‐coupled co‐transporter, can strongly influence, or even reverse, other Na+‐dependent NeuTs, with potentially significant consequences for neuronal communication. Wegen der aktuellen Entwicklungen der Corona-Pandemie bleibt das Studierenden Service Center ab Donnerstag, den 17.12.2020 bis auf Weiteres geschlossen. E‐mail: kirischu@uni-mainz.de Search for more papers by this author It consists of two parts: completion of a dissertation or doctoral thesis (comprehensive academic paper) presenting the research methods and results Institute for Translational Neuroscience, University Medical Center, Westfälische Wilhems-University Münster, Albert-Schweitzer-Campus, Münster, Germany. Der DAAD bietet eine kombinierte Kranken-, Haftpflicht- und Unfallversicherung für Gastwissenschaftler/innen an. Als einzige Volluniversität in Rheinland-Pfalz vereint sie nahezu alle akademischen Disziplinen. [7], P2X [8] and P2Y [9] receptors. 1 These authors contributed equally to this work. A doctorate is an independent research project, in which the doctoral student is supported by a supervisor. Aktuell haben wir keine freien Stellen. Spokesperson of the Focus Program Translational Neuroscience Johannes Gutenberg University Mainz: 20010-2016: W3 Professor, Director of Institute for Microanatomy and Neurobiology, University Medical Center Mainz: 2007-2009: Governing Director Cluster of Excellence “NeuroCure”, Berlin: 2005-2009 JGU unites almost all academic disciplines under one roof, including the Mainz University Medical Center, the Mainz Academy of Fine Arts, the Mainz School of Music, and the Faculty of Translation Studies, Linguistics, and Cultural Studies in Germersheim. The transmembrane Na+ concentration gradient is an important source of energy required not only to enable the generation of action potentials in excitable cells, but also for various transmembrane transporters both in excitable and non‐excitable cells, like astrocytes. The Superior Function of the Subplate in Early Neocortical Development Heiko J. Luhmann *, Sergei Kirischuk and Werner Kilb Institute of Physiology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany Dr. Sergei Kirischuk Institute of Physiology and Pathophysiology J. Gutenberg-University Room 01.415 Duesbergweg 6 D-55128 Mainz Germany Tel: +49 6131 39-26420 One of the vital functions of astrocytes in the central nervous system (CNS) is to regulate neurotransmitter concentrations in the extracellular space. Learn about our remote access options, University Medical Center of the Johannes Gutenberg University Mainz, Institute of Physiology, Mainz, Germany, Institute of Organic Chemistry, Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest, Hungary, Eccles Institute of Neuroscience, John Curtin School of Medical Research, The Australian National University, Acton, ACT, Australia. As some NeuTs are close to thermodynamic equilibrium under resting conditions, an increase in astrocytic [Na+]i can stimulate the direct release of neurotransmitter via NeuT reversal. Cöl, Süreyya Sekretariat Adresse: Wallstraße 7-7a,55128 Mainz Gebäude: Taubertsberg III (9184) Raum: Raum 01-446 Telefon: +49 6131 39 36189 E-Mail: soezcan@uni-mainz.de. Introduction. 21 Sep, 2020: Latest World University Ranking 2020 - Europe from StuDocu. Heiko J Luhmann 1 , Sergei Kirischuk 1 , Werner Kilb 1 Affiliation 1 Institute of Physiology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany. The main directions are: 1. quantitative synaptic transmission and its developmental regulation, 2. tonic presynaptic modulations of synaptic transmission, 3. local extracellular neurotransmitter concentrations and their regulation, 4. glia-neuron interactions. (2)Institute of Physiology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany. Melden Sie sich mit Ihrem Uni-Account an. Kai Kaila, University of Helsinki, Finland *Correspondence: Sergei Kirischuk, Institute of Physiology and Pathophysiology, University Medical Center Mainz, Duesbergweg 6, D-55128 Mainz, Germany e-mail: kirischu@uni-mainz.de In the last three decades it became evident that the … Group Leader. Sie erreichen uns telefonisch oder per E-Mail.Unterlagen können Sie gerne über den Briefkasten der Poststelle abgeben.. Aktuelle Informationen zum Thema Corona und Studium finden Sie auf unseren Sonderseiten. Gutenberg-UniversityRoom 01.415Duesbergweg 6D-55128 MainzGermanyTel: +49 6131 39-26420Fax: +49 6131 39-26071, ©  2021  Universitätsmedizin der Johannes Gutenberg-Universität Mainz. PD Dr. Sergei Kirischuk. Stabsstelle Wissenschaftliche Nachwuchsförderung Leiter; Ausschuss für wissenschaftliche Nachwuchsförderung; Promotionen. The whiskers of rodents are somatotopically represented in the primary somatosensory (barrel) cortex (for review, Feldmeyer et al. Friess M(1), Hammann J(1), Unichenko P(1), Luhmann HJ(1), White R(1), Kirischuk S(2). With approximately 32,000 students (2018) in about 100 schools and clinics, it is among the largest universities in Germany. Die Johannes Gutenberg-Universität Mainz ist eine Volluniversität. 06131 39-26420 06131 39-26071 Raum-Nr. Letzte Aktualisierung: 08.05.2018 Unlimited viewing of the article PDF and any associated supplements and figures. Department of Neuroscience, University of Virginia, GFK Fellow E-Mail. Account aktivieren Letzte Aktualisierung: 16.02.2016. Working off-campus? Electronic address: luhmann@uni-mainz.de. Neuronal NeuTs control mainly phasic synaptic transmission, i.e., synaptically induced transient postsynaptic potentials, while astrocytic NeuTs contribute to the termination of phasic neurotransmission and modulate the tonic tone, i.e., the long‐lasting activation of extrasynaptic receptors by neurotransmitter that has diffused out of the synaptic cleft. Kennwort vergessen? Use the link below to share a full-text version of this article with your friends and colleagues. E-mail address: kirischu@uni-mainz.de (S. Kirischuk). Institut für Physik Quanten-, Atom- und Neutronenphysik (QUANTUM) Staudingerweg 7, 05-619 55128 Mainz Tel. PD Dr. Eva Maria Krämer-Albers Institut für Zoologie, Johannes Gutenberg-Universität Mainz … and you may need to create a new Wiley Online Library account. Latest ranking updates related to universities in Mainz. 06131 39-20177 06131 39-26071 Raum-Nr. Prof. Dr. Randolf Pohl. Die Johannes Gutenberg-Universität Mainz zählt mit rund 33.000 Studierenden aus über 130 Nationen zu den zehn größten Universitäten Deutschlands. Unlimited viewing of the article/chapter PDF and any associated supplements and figures. Johannes Gutenberg University Mainz, Duesbergweg 6, 55128 Mainz, Germany. Isolated cortical neurons in dissociated cultures generate after a few days in vitro spontaneous action potentials and intracellular calcium transients at irregular intervals (Ramakers et al., 1990; Opitz et al., 2002; Sun et al., 2010). johannes.vogt@unimedizin-mainz.de. This review provides an overview on the development of the rodent whisker-to-barrel cortex system from late embryonic stage to the end of the first postnatal month. Seiten-Name:JGU Mainz - Institut für Altertumswissenschaften - Klassische Philologie Letzte Aktualisierung:18.März 2020 Learn more. Please check your email for instructions on resetting your password. Dr. Sergei Kirischuk  To adress this questions I mainly use electrophysiological, but also micro- fluorimetric, immunohistochemical and molecular methods. E‐mail: brian.billups@anu.edu.au or Sergei Kirischuk, University Medical Center of the Johannes Gutenberg University Mainz, Institute of Physiology, Duesbergweg 6, 55128 Mainz, Germany. The Johannes Gutenberg University Mainz (German: Johannes Gutenberg-Universität Mainz) is a public research university in Mainz, Rhineland Palatinate, Germany, named after the printer Johannes Gutenberg since 1946. Author information: (1)Institute of Physiology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany. With the developmental shift from electrical to chemical synaptic transmission and increasing ax… 01.446 dbassett@uni-mainz.de. If you have previously obtained access with your personal account, please log in. wgern@uni-mainz.de. Kirischuk1, Vladimir Parpura2,3,4,5 and Alexei Verkhratsky3,4,6 1Institute ofPhysiology and Pathophysiology, Universal Medical Center the Johannes Gutenberg University Mainz, Mainz, 2 Germany Department of Neurobiology, Center for Glial Biology in Medicine, Civitan International Research Center, Atomic Force Microscopy Print. If you do not receive an email within 10 minutes, your email address may not be registered, 2013).Sensory information from the whiskers is transferred through the brain stem and thalamus to Layer 4 neurons in the barrel cortex, and the thalamocortical input to Layer 4 neurons is the main pathway for sensory information to the barrel cortex. Johannes Gutenberg-Universität Mainz in position #93. The full text of this article hosted at iucr.org is unavailable due to technical difficulties. Fatos Berisha. Mitarbeiterin. Institute of DevelopmenalBiology and NeurobiologyJohannes Gutenberg University Mainz Schützler N, Girwert C, Hügli I, Mohana G, Roignant JY, Ryglewski S, Duch C (2019) Tyramine action on motoneuron excitability and adaptable tyramine/octopamine ratios adjust Drosophila locomotion to nutritional state. Science group of Dr. Sergey Kirischuk. Zusätzliche Informationen zu dieser Seite. Ingeburg Leukert (7.3.1938-26.5.2020) Das Deutsche Institut nimmt traurig … Correction: Synaptic phospholipids as a new target for cortical hyperexcitability and E/I balance in psychiatric disorders.Mol Psychiatry. 06131 17-9691 06131 17-9669 fatos.berisha@uni-mainz… Consequently, local intracellular Na+ ([Na+]i) transients occurring in astrocytes, for example via the activation of ionotropic neurotransmitter receptors, can affect the driving force for neurotransmitter uptake, in turn modulating the spatio‐temporal profiles of neurotransmitter levels in the extracellular space. Wir empfehlen, außerdem eine private Haftpflichtversicherung und evtl. (3)Institute of Physiology, University Medical Center of the Johannes Gutenberg University Mainz, Duesbergweg 6, D-55128 Mainz, Germany. View the article PDF and any associated supplements and figures for a period of 48 hours. 12. 01.415 kirischu@uni-mainz.de Weitere Informationen. Univ.-Prof. Dr. Anneli Sarhimaa has been professor of Northern European and Baltic languages and cultures www.sneb.uni-mainz.de at the University of Mainz since 2002. Thalman C, Horta G, Qiao L, Endle H, Tegeder I, Cheng H, Laube G, Sigurdsson T, Hauser MJ, Tenzer S, Distler U, Aoki J, Morris AJ, Geisslinger G, Röper J, Kirischuk S, Luhmann HJ, Radyushkin K, Nitsch R, Vogt J. However, both electrophysi-ological … GLIA 2016;64:1655–1666. 10 Oct, 2020: Latest NTU Europe from NTU ranking. Institute for Microscopic Anatomy and Neurobiology, University Medical Center, Johannes Gutenberg-University, Mainz, Germany. or Sergei Kirischuk, University Medical Center of the Johannes Gutenberg University Mainz, Institute of Physiology, Duesbergweg 6, 55128 Mainz, Germany. Dr. Sergei KirischukInstitute of Physiology and PathophysiologyJ. Most neurotransmitters in the CNS are removed from the extracellular space by Na+‐dependent neurotransmitter transporters (NeuTs) expressed both in neurons and astrocytes. Our scientific interest is to investigate the information flow in the brain as a combination of “digital” (synaptic) and “analog” (volume) transmissions. Kontakt: finkbeiner@uni-mainz.de; robert.kuelpmann@uni-mainz.de Das Programm finden Sie hier. : +49 6131 39-22279 10 Oct, 2020: NTU Performance Ranking of Scientific Papers updated with Johannes Gutenberg-Universität Mainz in position 234. Sprechzeiten. eine Unfallversicherung abzuschließen. Neuronal populations have the ability to self-organize into networks that promote the generation of spontaneous, correlated neuronal activity already at earliest developmental stages.