Tatiana M Korotkova

Summary

Affiliation: Heinrich Heine University
Country: Germany

Publications

  1. ncbi request reprint Histamine excites noradrenergic neurons in locus coeruleus in rats
    Tatiana M Korotkova
    Institute of Neurophysiology, Heinrich Heine University, Universitaetstrasse 1, 40225 Duesseldorf, Germany
    Neuropharmacology 49:129-34. 2005
  2. ncbi request reprint Functional diversity of ventral midbrain dopamine and GABAergic neurons
    Tatiana M Korotkova
    Institute of Neurophysiology, Heinrich Heine University, D 40001 Duesseldorf, Germany
    Mol Neurobiol 29:243-59. 2004
  3. ncbi request reprint Histamine excites GABAergic cells in the rat substantia nigra and ventral tegmental area in vitro
    Tatiana M Korotkova
    Institute for Neurophysiology, Heinrich Heine University, D 40001, Duesseldorf, Germany
    Neurosci Lett 320:133-6. 2002
  4. ncbi request reprint Excitation of ventral tegmental area dopaminergic and nondopaminergic neurons by orexins/hypocretins
    Tatiana M Korotkova
    Institut fur Neurophysiologie, Heinrich Heine Universitat, D 40001 Dusseldorf, Germany
    J Neurosci 23:7-11. 2003
  5. ncbi request reprint Effects of arousal- and feeding-related neuropeptides on dopaminergic and GABAergic neurons in the ventral tegmental area of the rat
    T M Korotkova
    Institute for Neurophysiology, Heinrich Heine University, D 40001 Dusseldorf, Germany
    Eur J Neurosci 23:2677-85. 2006
  6. ncbi request reprint Co-expression of non-selective cation channels of the transient receptor potential canonical family in central aminergic neurones
    Olga A Sergeeva
    Department of Neurophysiology, Heinrich Heine Universitat, Dusseldorf, Germany
    J Neurochem 85:1547-52. 2003
  7. ncbi request reprint Aminergic control of high-frequency (approximately 200 Hz) network oscillations in the hippocampus of the behaving rat
    Alexei A Ponomarenko
    Department of Neurophysiology, Heinrich Heine University, D 40001, Dusseldorf, Germany
    Neurosci Lett 348:101-4. 2003
  8. ncbi request reprint Differential expression of the homeobox gene Pitx3 in midbrain dopaminergic neurons
    Tatiana M Korotkova
    Institute of Neurophysiology, Heinrich Heine University, Physiology II, POB 101007, Duesseldorf, Germany
    Eur J Neurosci 22:1287-93. 2005
  9. ncbi request reprint P2Y receptor-mediated excitation in the posterior hypothalamus
    Olga A Sergeeva
    Department of Neurophysiology, Heinrich Heine Universitat, POB 101007, D 40001 Dusseldorf, Germany
    Eur J Neurosci 24:1413-26. 2006
  10. doi request reprint Frequency of network synchronization in the hippocampus marks learning
    Alexey A Ponomarenko
    Institute of Neurophysiology, Heinrich Heine University, Duesseldorf, Germany
    Eur J Neurosci 27:3035-42. 2008

Detail Information

Publications12

  1. ncbi request reprint Histamine excites noradrenergic neurons in locus coeruleus in rats
    Tatiana M Korotkova
    Institute of Neurophysiology, Heinrich Heine University, Universitaetstrasse 1, 40225 Duesseldorf, Germany
    Neuropharmacology 49:129-34. 2005
    ..These findings underline the coordination between aminergic systems and suggest that the arousal induced by the histamine system could involve excitation of noradrenergic neurons in the locus coeruleus...
  2. ncbi request reprint Functional diversity of ventral midbrain dopamine and GABAergic neurons
    Tatiana M Korotkova
    Institute of Neurophysiology, Heinrich Heine University, D 40001 Duesseldorf, Germany
    Mol Neurobiol 29:243-59. 2004
    ....
  3. ncbi request reprint Histamine excites GABAergic cells in the rat substantia nigra and ventral tegmental area in vitro
    Tatiana M Korotkova
    Institute for Neurophysiology, Heinrich Heine University, D 40001, Duesseldorf, Germany
    Neurosci Lett 320:133-6. 2002
    ..Our results suggest that histamine does not directly inhibit dopaminergic neurons in SN and VTA, but rather that this inhibition is mediated through histamine-induced excitation of GABAergic neurons...
  4. ncbi request reprint Excitation of ventral tegmental area dopaminergic and nondopaminergic neurons by orexins/hypocretins
    Tatiana M Korotkova
    Institut fur Neurophysiologie, Heinrich Heine Universitat, D 40001 Dusseldorf, Germany
    J Neurosci 23:7-11. 2003
    ..In narcolepsy, in which the orexin system is disrupted, dysfunction of the orexin modulation of VTA neurons may be important in triggering attacks of cataplexy...
  5. ncbi request reprint Effects of arousal- and feeding-related neuropeptides on dopaminergic and GABAergic neurons in the ventral tegmental area of the rat
    T M Korotkova
    Institute for Neurophysiology, Heinrich Heine University, D 40001 Dusseldorf, Germany
    Eur J Neurosci 23:2677-85. 2006
    ..These findings suggest a link between the ability of neuropeptides to promote arousal and their action on VTA neurons...
  6. ncbi request reprint Co-expression of non-selective cation channels of the transient receptor potential canonical family in central aminergic neurones
    Olga A Sergeeva
    Department of Neurophysiology, Heinrich Heine Universitat, Dusseldorf, Germany
    J Neurochem 85:1547-52. 2003
    ..We conclude that several TRPC channel populations exist in individual neurones and that their subunit co-expression pattern is region and cell-type specific...
  7. ncbi request reprint Aminergic control of high-frequency (approximately 200 Hz) network oscillations in the hippocampus of the behaving rat
    Alexei A Ponomarenko
    Department of Neurophysiology, Heinrich Heine University, D 40001, Dusseldorf, Germany
    Neurosci Lett 348:101-4. 2003
    ..In the light of these divergent actions via different receptor subtypes the net effect of aminergic innervations will be determined by their state-dependent activities and mutual interactions as well as receptor localizations...
  8. ncbi request reprint Differential expression of the homeobox gene Pitx3 in midbrain dopaminergic neurons
    Tatiana M Korotkova
    Institute of Neurophysiology, Heinrich Heine University, Physiology II, POB 101007, Duesseldorf, Germany
    Eur J Neurosci 22:1287-93. 2005
    ..A higher Pitx3 expression level and higher coexpression of Pitx3 and CB in VTA than in SN neurons may contribute to the different vulnerability of these dopaminergic nuclei to neurodegeneration...
  9. ncbi request reprint P2Y receptor-mediated excitation in the posterior hypothalamus
    Olga A Sergeeva
    Department of Neurophysiology, Heinrich Heine Universitat, POB 101007, D 40001 Dusseldorf, Germany
    Eur J Neurosci 24:1413-26. 2006
    ..Excitation of the wake-active TMN neurons by nucleotides and the lack of adenosine action may be important factors in sleep-wake regulation...
  10. doi request reprint Frequency of network synchronization in the hippocampus marks learning
    Alexey A Ponomarenko
    Institute of Neurophysiology, Heinrich Heine University, Duesseldorf, Germany
    Eur J Neurosci 27:3035-42. 2008
    ..Thus, in addition to the known replay of neuronal firing patterns during ripple oscillations, the rhythm itself appears to be modulated in an experience-specific way and represents a direct correlate of learning...
  11. ncbi request reprint High frequency (200 Hz) oscillations and firing patterns in the basolateral amygdala and dorsal endopiriform nucleus of the behaving rat
    Alexei A Ponomarenko
    Department of Physiology, Heinrich Heine University, D 40001 Dusseldorf, Germany
    Behav Brain Res 141:123-9. 2003
    ..These data suggest common principles of temporal coding in BL and EPN in certain behavioural states via short scale population synchrony though they convey signals of different modalities...
  12. ncbi request reprint Selective excitation of GABAergic neurons in the substantia nigra of the rat by orexin/hypocretin in vitro
    Tatiana M Korotkova
    Institut fur Neurophysiologie, Heinrich Heine Universitat, D 40001, Dusseldorf, Germany
    Regul Pept 104:83-9. 2002
    ..The orexin excitation of SN reticulata cells may help to maintain their high firing rate during waking. Furthermore, the absence of orexin effects in narcolepsy may predispose affected individuals to attacks of cataplexy...