- E-post
- espen.hartveit@uib.no
- Telefonnummer
- +47 55586350
- Besøksadresse
-
Jonas Lies vei 91
5009 Bergen - Postadresse
-
Postboks 7804
5020 Bergen
Forskergrupper
Forskning
Elektrofysiologiske målinger og avbildning i undersøkelser av øyets netthinne.
Undervisning
BMED340
MED3
Publikasjoner
2025
- Margaret Lin Veruki; Jian Hao Liu; Jeet Bahadur Singh et al. (2025). Activation of Dopamine D1 Receptors at the Axon Initial Segment-Like Process of Retinal AII Amacrine Cells Modulates Action Potential Firing. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2025). Capacitance Measurements of Exocytosis From AII Amacrine Cells in Retinal Slices. (ekstern lenke)
- Matteo Stefano Luppi; Margaret Lin Veruki; Espen Hartveit (2025). Can single action potentials in the axonless retinal AII amacrine cell drive output at chemical synapses?. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki; Aurea Castilho et al. (2025). HCN channels in rod bipolar cells of rat retina: subcellular localization, kinetic properties and functional dynamics. (ekstern lenke)
2006
- Silje Bakken Gill; Margaret Lin Veruki; Espen Hartveit (2006). Functional properties of spontaneous IPSCs and glycine receptors in rod amacrine (AII) cells in the rat retina. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2006). Studying properties of neurotransmitter receptors by non-stationary noise analysis of spontaneous synaptic currents. (ekstern lenke)
- Margaret Lin Veruki; Svein Harald Mørkve; Espen Hartveit (2006). Activation of a presynaptic glutamate transporter regulates synaptic transmission through electrical signaling. (ekstern lenke)
- Margaret Lin Veruki; Espen Hartveit (2006). Artificial electrical synapses in networks of AII (rod) amacrine cells in rat retina. (ekstern lenke)
2022
- Pablo Beltran Matas; Aurea Castilho; Barbora Tencer et al. (2022). Inhibitory inputs to an inhibitory interneuron: Spontaneous postsynaptic currents and GABA<inf>A</inf> receptors of A17 amacrine cells in the rat retina. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki; Bas-Jan Zandt (2022). Dendritic morphology of an inhibitory retinal interneuron enables simultaneous local and global synaptic integration. (ekstern lenke)
- Rémi Fournel; Margaret Lin Veruki; Espen Hartveit (2022). Digital reconstruction and quantitative morphometric analysis of bipolar cells in live rat retinal slices. (ekstern lenke)
- Jian Hao Liu; David Olukoya Peter; Maren Sofie Faldalen Guttormsen et al. (2022). The mosaic of AII amacrine cell bodies in rat retina is indistinguishable from a random distribution. (ekstern lenke)
- Jian Hao Liu; David Olukoya Peter; Maren Sofie Faldalen Guttormsen et al. (2022). The mosaic of AII amacrine cell bodies in rat retina is indistinguishable from a random distribution. (ekstern lenke)
1998
2015
- Margaret Lin Veruki; Yifan Zhou; Aurea Castilho et al. (2015). Expression, activation and subunit composition of NMDA receptors on rod pathway amacrine cells. (ekstern lenke)
- Espen Hartveit; Bas-Jan Zandt; Jian Hao Liu et al. (2015). Quantitative morphological reconstruction and analysis of dye-filled AII amacrine cells in retinal slices imaged with multi-photon excitation (MPE) microscopy. (ekstern lenke)
- Barbora Tencerova; Margaret Lin Veruki; Espen Hartveit (2015). Fast and dynamic regulation of electrical synapses between AII amacrine cells. (ekstern lenke)
- Yifan Zhou; Aurea Castilho; Espen Hartveit et al. (2015). NMDA receptors in rod pathway amacrine cells in the mammalian retina. (ekstern lenke)
- Aurea Castilho; Eirik Madsen; António F. Ambrósio et al. (2015). Diabetic hyperglycemia reduces Ca2+ permeability of extrasynaptic AMPA receptors. (ekstern lenke)
- Aurea Castilho; Espen Hartveit; Margaret Lin Veruki (2015). Inhibitory inputs to A17 amacrine cells in the rat retina. (ekstern lenke)
- Aurea Castilho; António F. Ambrósio; Espen Hartveit et al. (2015). Disruption of a neural microcircuit in the rod pathway of the mammalian retina by diabetes mellitus. (ekstern lenke)
- Espen Hartveit (2015). Modulation of electrical synapses between AII amacrine cells. (ekstern lenke)
- Eirik Madsen; Espen Hartveit (2015). Diabetic hyperglycemia reduces Ca2+ permeability of AMPA receptors expressed by AII amacrine cells. (ekstern lenke)
2014
- Espen Hartveit (2014). A Retinal Microcircuit in Health and Disease. (ekstern lenke)
- Jian Hao Liu; John Georg Riisdal; Margaret Lin Veruki et al. (2014). Using multi-photon excitation microscopy for neural reconstruction and morphometric analysis. (ekstern lenke)
- Aurea Castilho; Antonio F Ambrosio; Espen Hartveit et al. (2014). Functional consequences of diabetic hyperglycemia in the rat retina. (ekstern lenke)
- Margaret Lin Veruki; Aurea Castilho; Antonio F Ambrosio et al. (2014). Diabetes disrupts an inhibitory microcircuit in the rod pathway of the mammalian retina. (ekstern lenke)
- Yifan Zhou; Aurea Castilho; Espen Hartveit et al. (2014). Activation and functional consequences of extrasynaptic NMDA receptors on AII amacrine cells of the rat retina. (ekstern lenke)
- Yifan Zhou; Aurea Castilho; Espen Hartveit et al. (2014). Functional properties of NMDA receptors on AII amacrine cells. (ekstern lenke)
- Jian Hao Liu; John Georg Riisdal; Margaret Lin Veruki et al. (2014). AII amacrine cells: Quantitative reconstruction and morphometric analysis. (ekstern lenke)
2011
- Margaret Lin Veruki; Espen Hartveit (2011). Combining multi-photon excitation (MPE) microscopy and electrophysiological recording to develop computational models of electrically-coupled AII amacrine cells. (ekstern lenke)
- Are Losnegård; Antonella Zanna Munthe-Kaas; Espen Hartveit et al. (2011). Segmentation and reconstruction of neurons for simulation of signal transmission. (ekstern lenke)
- Daniel K Freeman; Jed S Jeng; Shawn K Kelly et al. (2011). Calcium channel dynamics limit synaptic release in response to prosthetic stimulation with sinusoidal waveforms. (ekstern lenke)
- Margaret Lin Veruki; Espen Hartveit (2011). Combining multi-photon excitation (MPE) microscopy and electrophysiological recording to develop computational models of electrically coupled AII amacrine cells. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2011). Developing computational models of neurons with electrical synapses using multi-photon excitation (MPE) microscopy and electrophysiological recording. (ekstern lenke)
2020
- Pablo Beltran Matas; Espen Hartveit; Margaret Lin Veruki (2020). Different mechanisms of activation of extrasynaptic NMDA receptors in a retinal microcircuit. (ekstern lenke)
- Rémi Fournel; Espen Hartveit; Margaret Lin Veruki (2020). Differential contribution of gap junctions to the membrane properties of ON- and OFF-bipolar cells of the rat retina. (ekstern lenke)
2021
- Jian Hao Liu; Jeet Bahadur Singh; Margaret Lin Veruki et al. (2021). Morphological properties of the axon initial segment-like process of AII amacrine cells in the rat retina. (ekstern lenke)
- Pablo Beltran Matas; Espen Hartveit; Margaret Lin Veruki (2021). Different glutamate sources and endogenous co-agonists activate extrasynaptic NMDA receptors on amacrine cells of the rod pathway microcircuit. (ekstern lenke)
2019
- Jian Hao Liu; Margaret Lin Veruki; Espen Hartveit (2019). Why does an axon-less interneuron in the retina fire action potentials?. (ekstern lenke)
- Margaret Lin Veruki; Pablo Beltran Matas; Espen Hartveit (2019). Activating extrasynaptic NMDA receptors on interneurons of the rod pathway microcircuit in the mammalian retina. (ekstern lenke)
- Espen Hartveit; Bas-Jan Zandt; Margaret Lin Veruki (2019). Multiphoton excitation microscopy for the reconstruction and analysis of single neuron morphology. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki; Bas-Jan Zandt (2019). Capacitance measurement of dendritic exocytosis in an electrically coupled inhibitory retinal interneuron: an experimental and computational study. (ekstern lenke)
- Pablo Beltran Matas; Aurea Castilho; Espen Hartveit et al. (2019). Pharmacological characterization of synaptic and extrasynaptic GABAA receptors on retinal amacrine cells. (ekstern lenke)
- Jian Hao Liu; Jeet Bahadur Singh; Margaret Lin Veruki et al. (2019). Why does an axon-less interneuron in the retina fire action potentials?. (ekstern lenke)
- Pablo Beltran Matas; Espen Hartveit; Margaret Lin Veruki (2019). Different sources of glutamate activate extrasynaptic NMDA receptors in the rod pathway microcircuit of the mammalian retina. (ekstern lenke)
- Margaret Lin Veruki; Yifan Zhou; Aurea Castilho et al. (2019). Extrasynaptic NMDA receptors on rod pathway amacrine cells: molecular composition, activation, and signaling. (ekstern lenke)
- Rémi Fournel; Espen Hartveit; Margaret Lin Veruki (2019). Compartmental models of bipolar cells in rat retina developed from quantitative morphological reconstructions. (ekstern lenke)
- Espen Hartveit (2019). Multiphoton Microscopy. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2019). Combining Multiphoton Excitation Microscopy with Fast Microiontophoresis to Investigate Neuronal Signaling. (ekstern lenke)
- Espen Hartveit; Bas-Jan Zandt; Margaret Lin Veruki (2019). The AII amacrine cell: dendritic morphology optimized for simultaneous local and global synaptic integration. (ekstern lenke)
2007
- Leif Oltedal; Svein Harald Mørkve; Margaret Lin Veruki et al. (2007). Patch clamp investigations and compartmental modeling of rod bipolar axon terminals in an in vitro thin slice preparation of the mammalian retina. (ekstern lenke)
- Espen Hartveit (2007). Regulation of synaptic transmission through presynaptic glutamate transporters. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2007). Studying properties of neurotransmitter receptors by non-stationary noise analysis of spontaneous postsynaptic currents and agonist-evoked responses in outside-out patches. (ekstern lenke)
- Margaret Lin Veruki; Silje Bakken Gill; Espen Hartveit (2007). Spontaneous IPSCs and glycine receptors with slow kinetics in wide-field amacrine cells in the mature rat retina. (ekstern lenke)
- Margaret Lin Veruki; Silje Bakken Gill; Espen Hartveit (2007). Unique glycine receptor properties differentially shape glycinergic input to interneurons in the rat retina. (ekstern lenke)
2010
- Xiang Wang; Margaret Lin Veruki; Nickolay V Bukoreshtliev et al. (2010). Animal cells connected by nanotubes can be electrically coupled through interposed gap-junction channels. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2010). Accurate measurement of junctional conductance between electrically coupled cells with dual whole-cell voltage-clamp under conditions of high series resistance. (ekstern lenke)
- Leif Oltedal; Espen Hartveit (2010). Transient release kinetics of rod bipolar cells revealed by capacitance measurement of exocytosis from axon terminals in rat retinal slices. (ekstern lenke)
- Margaret Lin Veruki; Leif Oltedal; Espen Hartveit (2010). Electrical coupling and passive membrane properties of AII amacrine cells. (ekstern lenke)
2009
- Margaret Lin Veruki; Leif Oltedal; Espen Hartveit (2009). Passive membrane properties of AII amacrine cells. (ekstern lenke)
- Leif Oltedal; Margaret Lin Veruki; Espen Hartveit (2009). Passive membrane properties and electrotonic signal processing in retinal rod bipolar cells. (ekstern lenke)
- Svein Harald Mørkve; Espen Hartveit (2009). Properties of glycine receptors underlying synaptic currents in presynaptic axon terminals of rod bipolar cells in the rat retina. (ekstern lenke)
- Margaret Lin Veruki; Espen Hartveit (2009). Meclofenamic acid blocks electrical synapses of retinal AII amacrine and ON-cone bipolar cells. (ekstern lenke)
1989
- Takuji Kasamatsu; Kazuyuki Imamura; Espen Hartveit et al. (1989). Do NMDA receptors account for cortical plasticity in kittens?. (ekstern lenke)
- Paul Heggelund; Espen Hartveit (1989). Lagged and non-lagged cells in the cat lateral geniculate nucleus receive retinal input through different glutamate receptors. (ekstern lenke)
2008
- Margaret Lin Veruki; Leif Oltedal; Espen Hartveit (2008). Electrical Synapses Between AII Amacrine Cells: Dynamic Range and Functional Consequences of Variation in Junctional Conductance. (ekstern lenke)
- Harald Nils Øyra; Espen Hartveit; Margaret Lin Veruki (2008). GABA receptors on AII amacrine cells in rat retina. (ekstern lenke)
2024
- Alexander Opdahl; Espen Hartveit; Margaret Lin Veruki et al. (2024). Compartmental modeling of AII amacrine cells. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2024). Developing kinetic models of hyperpolarization-activated cation channels in bipolar cells of rat retina. (ekstern lenke)
- Margaret Lin Veruki; Espen Hartveit (2024). Modulating excitability of the AII amacrine cell. (ekstern lenke)
2016
- Espen Hartveit; Bas-Jan Zandt; Margaret Lin Veruki (2016). Developing passive compartmental models of AII amacrine cells by combined multi-photon excitation microscopy and electrophysiogical recording. (ekstern lenke)
- Bas-Jan Zandt; Margaret Lin Veruki; Espen Hartveit (2016). Detailed passive models of retinal AII amacrine cells based on simultaneous electrophysiology and multiphoton excitation microscopy. (ekstern lenke)
- Espen Hartveit; Margaret Lin Veruki (2016). NMDA receptors and regulation of electrical synapses between retinal amacrine cells. (ekstern lenke)
- Margaret Lin Veruki; Yifan Zhou; Aurea Castilho et al. (2016). Extrasynaptic NMDA receptors on rod pathway amacrine cells. (ekstern lenke)
- Espen Hartveit (2016). Patch-clamp measurements and data analysis. (ekstern lenke)
- Rémi Fournel; Espen Hartveit; Margaret Lin Veruki (2016). Dynamic and integrative properties of bipolar cells in the mammalian retina. (ekstern lenke)
- Jian Hao Liu; Bas-Jan Zandt; Margaret Lin Veruki et al. (2016). Quantitative morphological reconstruction and analysis of dye-filled AII amacrine cells in retinal slices imaged with multi-photon excitation (MPE) microscopy. (ekstern lenke)
- Yifan Zhou; Barbora Tencerova; Espen Hartveit et al. (2016). Functional NMDA receptors are expressed by both AII and A17 amacrine cells in the rod pathway of the mammalian retina. (ekstern lenke)
2002
- Margaret Veruki; Espen Hartveit (2002). AII (rod) amacrine cells form a network of electrically coupled interneurons in the mammalian retina. (ekstern lenke)
- Svein Harald Mørkve; Margaret Veruki; Espen Hartveit (2002). Functional characteristics of non-NMDA-type ionotropic glutamate receptor channels in AII amacrine cells in rat retina. (ekstern lenke)
- Margaret Veruki; Espen Hartveit (2002). Electrical synapses mediate signal transmission in the rod pathway of the mammalian retina. (ekstern lenke)
- Margaret Veruki; Espen Hartveit (2002). AII amacrine cells form a network of electrically coupled interneurons. (ekstern lenke)
- Espen Hartveit; Margaret Veruki (2002). Functional properties of electrical synapses between AII(rod) amacrine cells in the mammalian retina. (ekstern lenke)
2001
2018
- Pablo Beltran Matas; Aurea Castilho; Espen Hartveit et al. (2018). Functional properties of GABAA receptors on rod amacrine (AII and A17) cells of the rat retina. (ekstern lenke)
- Bas-Jan Zandt; Margaret Lin Veruki; Espen Hartveit (2018). Electrotonic signal processing in AII amacrine cells: compartmental models and passive membrane properties for a gap junction-coupled retinal neuron. (ekstern lenke)
- Marc Meadows; Margaret Lin Veruki; Espen Hartveit et al. (2018). Exo- and endocytosis at a retinal inhibitory synapse during crossover inhibition. (ekstern lenke)
- Marc Meadows; Margaret Lin Veruki; Espen Hartveit et al. (2018). Exo- and endocytosis at a retinal inhibititory synapse during crossover inhibition. (ekstern lenke)
1992
- Espen Hartveit; Paul Heggelund (1992). Effects of acetylcholine on the visual response of lagged and nonlagged cells in the lateral geniculate nucleus of the cat. (ekstern lenke)
- Espen Hartveit; Paul Heggelund (1992). The effect of contrast on the visual response of lagged and nonlagged cells in the cat lateral geniculate nucleus. (ekstern lenke)
- Paul Heggelund; Espen Hartveit; Stein Ramberg (1992). Brainstem peribrachial influence on the receptive field structure of cells in the lateral geniculate nucleus of the cat. (ekstern lenke)
1990
- Espen Hartveit; Paul Heggelund (1990). Brainstem modulation of lagged and nonlagged cells in the cat lateral geniculate nucleus. (ekstern lenke)
- Paul Heggelund; Espen Hartveit (1990). Neurotransmitter receptors mediating excitatory input to cells in the cat lateral geniculate nucleus. I. Lagged cells. (ekstern lenke)
- Espen Hartveit; Paul Heggelund (1990). Neurotransmitter receptors mediating excitatory input to cells in the cat lateral geniculate nucleus. II. Non-lagged cells. (ekstern lenke)
1993
- Espen Hartveit; Paul Heggelund; SI Ramberg (1993). Brainstem modulation of spatial receptive field properties of single cells in the dorsal lateral geniculate nucleus of the cat. (ekstern lenke)
- Espen Hartveit; Paul Heggelund (1993). Brain stem influence on visual response of lagged and nonlagged cells in the cat lateral geniculate nucleus. (ekstern lenke)
- Espen Hartveit; Paul Heggelund (1993). The effect of acetylcholine on the visual response of lagged cells in the cat dorsal lateral geniculate nucleus. (ekstern lenke)
2017
- Bas-Jan Zandt; Jian Hao Liu; Margaret Lin Veruki et al. (2017). AII amacrine cells: quantitative reconstruction and morphometric analysis of electrophysiologically identified cells in live rat retinal slices imaged with multi-photon excitation microscopy. (ekstern lenke)
- Espen Hartveit; Bas-Jan Zandt; Margaret Lin Veruki (2017). AMPA receptors at ribbon synapses of AII amacrine cells in the mammalian retina: kinetic models and molecular identity. (ekstern lenke)
- Espen Hartveit; Bas-Jan Zandt; Eirik Madsen et al. (2017). AMPA receptors at ribbon synapses in the mammalian retina: kinetic models and molecular identity. (ekstern lenke)
- Espen Hartveit (2017). Morphological reconstruction and passive cable modeling: getting it all right!. (ekstern lenke)
- Bas-Jan Zandt; Are Losnegård; Erlend Hodneland et al. (2017). Semi-automatic 3D morphological reconstruction of neurons with densely branching morphology: Application to retinal AII amacrine cells imaged with multi-photon excitation microscopy. (ekstern lenke)
- Rémi Fournel; Espen Hartveit; ITN H2020 SwitchBoard et al. (2017). Netthinnen / Retina. (ekstern lenke)
- Marc Meadows; Margaret Lin Veruki; Espen Hartveit et al. (2017). Exo- and endocytosis in an inhibitory neuron of the retina. (ekstern lenke)
- Espen Hartveit (2017). Fast and dynamic regulation of electrical synapses in the mammalian retina. (ekstern lenke)
2013
- John Georg Riisdal; Margaret Lin Veruki; Espen Hartveit (2013). Quantitative reconstruction and morphological analysis of AII amacrine cells. (ekstern lenke)
- John Georg Riisdal; Margaret Lin Veruki; Espen Hartveit (2013). Databasing the retina: Quantitative reconstruction and morphological analysis of AII amacrine cells. (ekstern lenke)
- Espen Hartveit; Aurea Castilho; Eirik Madsen et al. (2013). Feedback mechanisms of rod bipolar cells in the healthy and diseased retina. (ekstern lenke)