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Espen Hartveit

Professor
  • E-mailEspen.Hartveit@uib.no
  • Phone+47 55 58 63 50
  • Visitor Address
    Jonas Lies vei 91
  • Postal Address
    Postboks 7804
    5020 Bergen

Combining electrophysiological (patch-clamp) recording and multiphoton (2-photon) imaging in investigations of the rod pathway of the retina

  • Liu, Jian Hao; Singh, Jeet Bahadur; Veruki, Margaret Lin; Hartveit, Espen. 2019. Why does an axon-less interneuron in the retina fire action potentials?
  • Liu, Jian Hao; Veruki, Margaret Lin; Hartveit, Espen. 2019. Why does an axon-less interneuron in the retina fire action potentials?
  • Hartveit, Espen; Zandt, Bas-Jan; Veruki, Margaret Lin. 2019. The AII amacrine cell: dendritic morphology optimized for simultaneous local and global synaptic integration.
  • Beltran Matas, Pablo; Castilho, Aurea; Hartveit, Espen; Veruki, Margaret Lin. 2019. Pharmacological characterization of synaptic and extrasynaptic GABAA receptors on retinal amacrine cells .
  • Hartveit, Espen; Zandt, Bas-Jan; Veruki, Margaret Lin. 2019. Multiphoton excitation microscopy for the reconstruction and analysis of single neuron morphology . 34 pages.
  • Hartveit, Espen. 2019. Multiphoton Microscopy. Springer Nature.
  • Veruki, Margaret Lin; Zhou, Yifan; Castilho, Aurea; Morgans, Catherine W.; Hartveit, Espen. 2019. Extrasynaptic NMDA receptors on rod pathway amacrine cells: molecular composition, activation, and signaling. Journal of Neuroscience. 627-650.
  • Beltran Matas, Pablo; Hartveit, Espen; Veruki, Margaret Lin. 2019. Different sources of glutamate activate extrasynaptic NMDA receptors in the rod pathway microcircuit of the mammalian retina.
  • Fournel, Rémi; Hartveit, Espen; Veruki, Margaret Lin. 2019. Compartmental models of bipolar cells in rat retina developed from quantitative morphological reconstructions.
  • Hartveit, Espen; Veruki, Margaret Lin. 2019. Combining Multiphoton Excitation Microscopy with Fast Microiontophoresis to Investigate Neuronal Signaling. 29 pages.
  • Hartveit, Espen; Veruki, Margaret Lin; Zandt, Bas-Jan. 2019. Capacitance measurement of dendritic exocytosis in an electrically coupled inhibitory retinal interneuron: an experimental and computational study. Physiological Reports. 29 pages.
  • Veruki, Margaret Lin; Beltran Matas, Pablo; Hartveit, Espen. 2019. Activating extrasynaptic NMDA receptors on interneurons of the rod pathway microcircuit in the mammalian retina.
  • Beltran Matas, Pablo; Castilho, Aurea; Hartveit, Espen; Veruki, Margaret Lin. 2018. Functional properties of GABAA receptors on rod amacrine (AII and A17) cells of the rat retina.
  • Meadows, Marc; Veruki, Margaret Lin; Hartveit, Espen; von Gersdorff, Henrique. 2018. Exo- and endocytosis at a retinal inhibitory synapse during crossover inhibition.
  • Meadows, Marc; Veruki, Margaret Lin; Hartveit, Espen; von Gersdorff, Henrique. 2018. Exo- and endocytosis at a retinal inhibititory synapse during crossover inhibition.
  • Zandt, Bas-Jan; Veruki, Margaret Lin; Hartveit, Espen. 2018. Electrotonic signal processing in AII amacrine cells: compartmental models and passive membrane properties for a gap junction-coupled retinal neuron. Brain Structure and Function. 3383-3410.
  • Zandt, Bas-Jan; Losnegård, Are; Hodneland, Erlend; Veruki, Margaret Lin; Lundervold, Arvid; Hartveit, Espen. 2017. Semi-automatic 3D morphological reconstruction of neurons with densely branching morphology: Application to retinal AII amacrine cells imaged with multi-photon excitation microscopy. Journal of Neuroscience Methods. 101-118.
  • Fournel, Rémi; Hartveit, Espen; SwitchBoard, ITN H2020; Veruki, Margaret Lin. 2017. Netthinnen / Retina.
  • Hartveit, Espen. 2017. Morphological reconstruction and passive cable modeling: getting it all right!
  • Hartveit, Espen. 2017. Fast and dynamic regulation of electrical synapses in the mammalian retina.
  • Meadows, Marc; Veruki, Margaret Lin; Hartveit, Espen; von Gersdorff, Henrique. 2017. Exo- and endocytosis in an inhibitory neuron of the retina.
  • Hartveit, Espen; Zandt, Bas-Jan; Veruki, Margaret Lin. 2017. AMPA receptors at ribbon synapses of AII amacrine cells in the mammalian retina: kinetic models and molecular identity.
  • Hartveit, Espen; Zandt, Bas-Jan; Madsen, Eirik; Castilho, Aurea; Mørkve, Svein Harald; Veruki, Margaret Lin. 2017. AMPA receptors at ribbon synapses in the mammalian retina: kinetic models and molecular identity. Brain Structure and Function. 769-804.
  • Zandt, Bas-Jan; Liu, Jian Hao; Veruki, Margaret Lin; Hartveit, Espen. 2017. AII amacrine cells: quantitative reconstruction and morphometric analysis of electrophysiologically identified cells in live rat retinal slices imaged with multi-photon excitation microscopy. Brain Structure and Function. 151-182.
  • Liu, Jian Hao; Zandt, Bas-Jan; Veruki, Margaret Lin; Hartveit, Espen. 2016. Quantitative morphological reconstruction and analysis of dye-filled AII amacrine cells in retinal slices imaged with multi-photon excitation (MPE) microscopy.
  • Hartveit, Espen. 2016. Patch-clamp measurements and data analysis.
  • Hartveit, Espen; Veruki, Margaret Lin. 2016. NMDA receptors and regulation of electrical synapses between retinal amacrine cells.
  • Zhou, Yifan; Tencerova, Barbora; Hartveit, Espen; Veruki, Margaret Lin. 2016. Functional NMDA receptors are expressed by both AII and A17 amacrine cells in the rod pathway of the mammalian retina. Journal of Neurophysiology. 389-403.
  • Veruki, Margaret Lin; Zhou, Yifan; Castilho, Aurea; Tencerova, Barbora; Morgans, Catherine W.; Hartveit, Espen. 2016. Extrasynaptic NMDA receptors on rod pathway amacrine cells.
  • Fournel, Rémi; Hartveit, Espen; Veruki, Margaret Lin. 2016. Dynamic and integrative properties of bipolar cells in the mammalian retina.
  • Hartveit, Espen; Zandt, Bas-Jan; Veruki, Margaret Lin. 2016. Developing passive compartmental models of AII amacrine cells by combined multi-photon excitation microscopy and electrophysiogical recording.
  • Zandt, Bas-Jan; Veruki, Margaret Lin; Hartveit, Espen. 2016. Detailed passive models of retinal AII amacrine cells based on simultaneous electrophysiology and multiphoton excitation microscopy.
  • Hartveit, Espen; Zandt, Bas-Jan; Liu, Jian Hao; Veruki, Margaret Lin. 2015. Quantitative morphological reconstruction and analysis of dye-filled AII amacrine cells in retinal slices imaged with multi-photon excitation (MPE) microscopy.
  • Zhou, Yifan; Castilho, Aurea; Hartveit, Espen; Veruki, Margaret Lin. 2015. NMDA receptors in rod pathway amacrine cells in the mammalian retina.
  • Hartveit, Espen. 2015. Modulation of electrical synapses between AII amacrine cells.
  • Castilho, Aurea; Hartveit, Espen; Veruki, Margaret Lin. 2015. Inhibitory inputs to A17 amacrine cells in the rat retina.
  • Tencerova, Barbora; Veruki, Margaret Lin; Hartveit, Espen. 2015. Fast and dynamic regulation of electrical synapses between AII amacrine cells.
  • Veruki, Margaret Lin; Zhou, Yifan; Castilho, Aurea; Hartveit, Espen. 2015. Expression, activation and subunit composition of NMDA receptors on rod pathway amacrine cells.
  • Castilho, Aurea; Ambrósio, António F.; Hartveit, Espen; Veruki, Margaret Lin. 2015. Disruption of a neural microcircuit in the rod pathway of the mammalian retina by diabetes mellitus. Journal of Neuroscience. 5422-5433.
  • Castilho, Aurea; Madsen, Eirik; Ambrósio, António F.; Veruki, Margaret Lin; Hartveit, Espen. 2015. Diabetic hyperglycemia reduces Ca2+ permeability of extrasynaptic AMPA receptors. Journal of Neurophysiology. 1545-1553.
  • Madsen, Eirik. 2015. Diabetic hyperglycemia reduces Ca2+ permeability of AMPA receptors expressed by AII amacrine cells.
  • Liu, Jian Hao; Riisdal, John Georg; Veruki, Margaret Lin; Hartveit, Espen. 2014. Using multi-photon excitation microscopy for neural reconstruction and morphometric analysis.
  • Zhou, Yifan; Castilho, Aurea; Hartveit, Espen; Veruki, Margaret Lin. 2014. Functional properties of NMDA receptors on AII amacrine cells.
  • Castilho, Aurea; Ambrosio, Antonio F; Hartveit, Espen; Veruki, Margaret Lin. 2014. Functional consequences of diabetic hyperglycemia in the rat retina.
  • Veruki, Margaret Lin; Castilho, Aurea; Ambrosio, Antonio F; Hartveit, Espen. 2014. Diabetes disrupts an inhibitory microcircuit in the rod pathway of the mammalian retina.
  • Zhou, Yifan; Castilho, Aurea; Hartveit, Espen; Veruki, Margaret Lin. 2014. Activation and functional consequences of extrasynaptic NMDA receptors on AII amacrine cells of the rat retina.
  • Liu, Jian Hao; Riisdal, John Georg; Veruki, Margaret Lin; Hartveit, Espen. 2014. AII amacrine cells: Quantitative reconstruction and morphometric analysis.
  • Hartveit, Espen. 2014. A Retinal Microcircuit in Health and Disease.
  • Riisdal, John Georg; Veruki, Margaret Lin; Hartveit, Espen. 2013. Quantitative reconstruction and morphological analysis of AII amacrine cells.
  • Hartveit, Espen; Castilho, Aurea; Madsen, Eirik; Veruki, Margaret Lin. 2013. Feedback mechanisms of rod bipolar cells in the healthy and diseased retina.
  • Riisdal, John Georg; Veruki, Margaret Lin; Hartveit, Espen. 2013. Databasing the retina: Quantitative reconstruction and morphological analysis of AII amacrine cells.
  • Hartveit, Espen; Veruki, Margaret Lin. 2012. Modulation of electrical synapses between AII amacrine cells.
  • Hartveit, Espen; Veruki, Margaret Lin. 2012. Electrical synapses between AII amacrine cells in the retina: Function and modulation. 160-172.
  • Losnegård, Are; Munthe-Kaas, Antonella Zanna; Hartveit, Espen; Veruki, Margaret Lin; Lundervold, Arvid. 2011. Segmentation and reconstruction of neurons for simulation of signal transmission.
  • Hartveit, Espen; Veruki, Margaret Lin. 2011. Developing computational models of neurons with electrical synapses using multi-photon excitation (MPE) microscopy and electrophysiological recording.
  • Veruki, Margaret Lin; Hartveit, Espen. 2011. Combining multi-photon excitation (MPE) microscopy and electrophysiological recording to develop computational models of electrically-coupled AII amacrine cells.
  • Veruki, Margaret Lin; Hartveit, Espen. 2011. Combining multi-photon excitation (MPE) microscopy and electrophysiological recording to develop computational models of electrically coupled AII amacrine cells.
  • Freeman, Daniel K; Jeng, Jed S; Kelly, Shawn K; Hartveit, Espen; Fried, Shelley I. 2011. Calcium channel dynamics limit synaptic release in response to prosthetic stimulation with sinusoidal waveforms. Journal of Neural Engineering. 19 pages.
  • Oltedal, Leif; Hartveit, Espen. 2010. Transient release kinetics of rod bipolar cells revealed by capacitance measurement of exocytosis from axon terminals in rat retinal slices. Journal of Physiology. 1469-1487.
  • Veruki, Margaret Lin; Oltedal, Leif; Hartveit, Espen. 2010. Electrical coupling and passive membrane properties of AII amacrine cells. Journal of Neurophysiology. 1456-1466.
  • Wang, Xiang; Veruki, Margaret Lin; Bukoreshtliev, Nickolay V; Hartveit, Espen; Gerdes, Hans-Herman. 2010. Animal cells connected by nanotubes can be electrically coupled through interposed gap-junction channels. Proceedings of the National Academy of Sciences of the United States of America. 17194-17199.
  • Hartveit, Espen; Veruki, Margaret Lin. 2010. Accurate measurement of junctional conductance between electrically coupled cells with dual whole-cell voltage-clamp under conditions of high series resistance. Journal of Neuroscience Methods. 13-25.
  • Mørkve, Svein Harald; Hartveit, Espen. 2009. Properties of glycine receptors underlying synaptic currents in presynaptic axon terminals of rod bipolar cells in the rat retina. Journal of Physiology. 3813-3830.
  • Veruki, Margaret Lin; Oltedal, Leif; Hartveit, Espen. 2009. Passive membrane properties of AII amacrine cells.
  • Oltedal, Leif; Veruki, Margaret Lin; Hartveit, Espen. 2009. Passive membrane properties and electrotonic signal processing in retinal rod bipolar cells. Journal of Physiology. 829-849.
  • Veruki, Margaret Lin; Hartveit, Espen. 2009. Meclofenamic acid blocks electrical synapses of retinal AII amacrine and ON-cone bipolar cells. Journal of Neurophysiology. 2339-2347.
  • Øyra, Harald Nils. 2008. GABA receptors on AII amacrine cells in rat retina.
  • Veruki, Margaret Lin; Oltedal, Leif; Hartveit, Espen. 2008. Electrical Synapses Between AII Amacrine Cells: Dynamic Range and Functional Consequences of Variation in Junctional Conductance. Journal of Neurophysiology. 3305-3322.
  • Veruki, Margaret Lin; Gill, Silje Bakken; Hartveit, Espen. 2007. Unique glycine receptor properties differentially shape glycinergic input to interneurons in the rat retina.
  • Hartveit, Espen; Veruki, Margaret Lin. 2007. Studying properties of neurotransmitter receptors by non-stationary noise analysis of spontaneous postsynaptic currents and agonist-evoked responses in outside-out patches. Nature Protocols. 434-448.
  • Veruki, Margaret Lin; Gill, Silje Bakken; Hartveit, Espen. 2007. Spontaneous IPSCs and glycine receptors with slow kinetics in wide-field amacrine cells in the mature rat retina. Journal of Physiology. 203-219.
  • Hartveit, Espen. 2007. Regulation of synaptic transmission through presynaptic glutamate transporters.
  • Oltedal, Leif; Mørkve, Svein Harald; Veruki, Margaret Lin; Hartveit, Espen. 2007. Patch clamp investigations and compartmental modeling of rod bipolar axon terminals in an in vitro thin slice preparation of the mammalian retina. Journal of Neurophysiology. 1171-1187.
  • Hartveit, Espen; Veruki, Margaret Lin. 2006. Studying properties of neurotransmitter receptors by non-stationary noise analysis of spontaneous synaptic currents. Journal of Physiology. 751-785.
  • Gill, Silje Bakken; Veruki, Margaret Lin; Hartveit, Espen. 2006. Functional properties of spontaneous IPSCs and glycine receptors in rod amacrine (AII) cells in the rat retina. Journal of Physiology. 739-759.
  • Veruki, Margaret Lin; Hartveit, Espen. 2006. Artificial electrical synapses in networks of AII (rod) amacrine cells in rat retina.
  • Veruki, Margaret Lin; Mørkve, Svein Harald; Hartveit, Espen. 2006. Activation of a presynaptic glutamate transporter regulates synaptic transmission through electrical signaling. Nature Neuroscience. 1388-1396.
  • Veruki, Margaret Lin; Hartveit, Espen. 2005. Electrical Synaptic Transmission: Molecular determinants, properties, and plasticity.
  • Veruki, Margareth; Hartveit, Espen. 2004. Glutamate spillover from rod bipolar cell terminals activates a glutamate transporter in neighboring bipolar cells: A possible mechanism for short-range lateral inhibition.
  • Veruki, Margaret; Mørkve, Svein Harald; Hartveit, Espen. 2003. Functional properties of spontaneous EPSCs and non-NMDA receptors in rod amacrine (AII) cells in the rat retina. Journal of Physiology. 759-774.
  • Hartveit, Espen; Veruki, Margaret. 2002. Functional properties of electrical synapses between AII(rod) amacrine cells in the mammalian retina.
  • Mørkve, Svein Harald; Veruki, Margaret; Hartveit, Espen. 2002. Functional characteristics of non-NMDA-type ionotropic glutamate receptor channels in AII amacrine cells in rat retina. Journal of Physiology. 147-165.
  • Veruki, Margaret; Hartveit, Espen. 2002. Electrical synapses mediate signal transmission in the rod pathway of the mammalian retina. Journal of Neuroscience. 10558-10566.
  • Veruki, Margaret; Hartveit, Espen. 2002. AII amacrine cells form a network of electrically coupled interneurons.
  • Veruki, Margaret; Hartveit, Espen. 2002. AII (rod) amacrine cells form a network of electrically coupled interneurons in the mammalian retina. Neuron. 935-946.
  • Hartveit, Espen. 2001. Functional characteristics of non-NMDA-type glutamate receptor channels in AII amacrine cells of the rat retina.
  • Veruki, Margaret; Hartveit, Espen. 2001. AII amacrine cells form a network of electrically coupled neurons in the retina.
  • Hartveit, Espen. 1999. Reciprocal synaptic interactions between rod bipolar cells and amacrine cells in the rat retina. Journal of Neurophysiology. 2923-2936.
  • Kasamatsu, T.; Imamura, K.; Mataga, N.; Hartveit, Espen; Heggelund, U.; Heggelund, P. 1998. Roles of NMDA receptors in ocular dominance plasticity in developing visual cortex: a re-evaluation. Neuroscience. 687-700.
  • Hartveit, Espen. 1998. Reciprocal synaptic transmission between rod bipolar cells and A17 amacrine cells.
  • Hartveit, Espen; Heggelund, Paul. 1995. Brainstem modulation of signal transmission through the cat dorsal lateral geniculate nucleus. Experimental Brain Research. 372-384.
  • Hartveit, Espen; Heggelund, Paul. 1994. Variability of the response to visual stimuli in single cells of the dorsal lateral geniculate nucleus of the cat. Journal of Neurophysiology. 1278-1289.
  • Hartveit, Espen; Heggelund, Paul. 1993. The effect of acetylcholine on the visual response of lagged cells in the cat dorsal lateral geniculate nucleus. Experimental Brain Research. 443-449.
  • Hartveit, Espen; Heggelund, Paul; Ramberg, SI. 1993. Brainstem modulation of spatial receptive field properties of single cells in the dorsal lateral geniculate nucleus of the cat. Journal of Neurophysiology. 1644-1655.
  • Hartveit, Espen; Heggelund, Paul. 1993. Brain stem influence on visual response of lagged and nonlagged cells in the cat lateral geniculate nucleus. Visual Neuroscience. 325-339.
  • Hartveit, Espen; Heggelund, Paul. 1992. The effect of contrast on the visual response of lagged and nonlagged cells in the cat lateral geniculate nucleus. Visual Neuroscience. 515-525.
  • Hartveit, Espen; Heggelund, Paul. 1992. Effects of acetylcholine on the visual response of lagged and nonlagged cells in the lateral geniculate nucleus of the cat. Abstracts - Society for Neuroscience. 142.
  • Heggelund, Paul; Hartveit, Espen; Ramberg, Stein. 1992. Brainstem peribrachial influence on the receptive field structure of cells in the lateral geniculate nucleus of the cat. Abstracts - Society for Neuroscience. 213.
  • Hartveit, Espen; Heggelund, Paul. 1991. The effect of brainstem peribrachial stimulation on the contrast-response properties of cells in the cat lateral geniculate nucleus. Abstracts - Society for Neuroscience. 710.
  • Hartveit, Espen; Heggelund, Paul. 1990. Neurotransmitter receptors mediating excitatory input to cells in the cat lateral geniculate nucleus. II. Non-lagged cells. Journal of Neurophysiology. 1361-1372.
  • Heggelund, Paul; Hartveit, Espen. 1990. Neurotransmitter receptors mediating excitatory input to cells in the cat lateral geniculate nucleus. I. Lagged cells. Journal of Neurophysiology. 1347-1360.
  • Hartveit, Espen; Heggelund, Paul. 1990. Brainstem modulation of lagged and nonlagged cells in the cat lateral geniculate nucleus. Abstracts - Society for Neuroscience. 159.
  • Heggelund, Paul; Hartveit, Espen. 1989. Lagged and non-lagged cells in the cat lateral geniculate nucleus receive retinal input through different glutamate receptors. Abstracts - Society for Neuroscience. 175.
  • Kasamatsu, Takuji; Imamura, Kazuyuki; Hartveit, Espen; Heggelund, Paul; Heggelund, Ulla. 1989. Do NMDA receptors account for cortical plasticity in kittens? Investigative Ophthalmology and Visual Science. 377.

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