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Umeå University
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Staff photo Staffan Johansson

Staffan Johansson

Professor of Physiology

Head of Department of Medical and Translational Biology

0000-0003-1022-5097

Contact

E-mail
staffan.o.johansson@umu.se
Phone
+46 90 786 77 31

Works as

Affiliation
Professor at Department of Medical and Translational Biology Section: Administration MTB, Group Staffan Johansson Role: Head of department
Location
Umeå universitet, 901 87 Umeå
Presynaptic chloride-dependent regulation of spontaneous glutamate release in the rat medial preoptic nucleus
Frontiers in Cellular Neuroscience, Frontiers Media S.A. 2026, Vol. 20
Pérez-del-Pozo, Mario; Kuznetsova, Tatiana; Johansson, Staffan; et al.
Heparan sulfates regulate axonal excitability and context generalization through CA2+/Calmodulin-dependent protein kinase II
Cells, MDPI 2023, Vol. 12, (5)
Song, Inseon; Kuznetsova, Tatiana; Baidoe-Ansah, David; et al.
Medroxyprogesterone acetate positively modulates specific GABAA-receptor subtypes - affecting memory and cognition
Psychoneuroendocrinology, Elsevier 2022, Vol. 141
Das, Roshni; Ragagnin, Gianna; Sjöstedt, Jessica; et al.
Development and validation of an in vitro model system to study peripheral sensory neuron development and injury
Scientific Reports, Nature Publishing Group 2018, Vol. 8
Jones, Iwan; Yelhekar, Tushar D.; Wiberg, Rebecca; et al.
Contribution of Resting Conductance, GABA(A)-Receptor Mediated Miniature Synaptic Currents and Neurosteroid to Chloride Homeostasis in Central Neurons
eNeuro, Vol. 4, (2)
Yelhekar, Tushar D.; Druzin, Michael; Johansson, Staffan
2-aminoethyl diphenylborinate blocks GABAA-receptor-mediated currents in rat medial preoptic neurons
Opera Medica Et Physiologica, Nizhni Novgorod: Lobachevsky State University of Nizhny Novgorod 2016, Vol. 2, (1) : 63-68
Druzin, Michael; Johansson, Staffan
Commentary: Chloride Regulation: a Dynamic Equilibrium Crucial for Synaptic Inhibition
Frontiers in Cellular Neuroscience, Vol. 10
Johansson, Staffan; Yelhekar, Tushar D.; Druzin, Michael
How to Properly Measure a Current-Voltage Relation? -Interpolation vs. Ramp Methods Applied to Studies of GABA(A) Receptors
Frontiers in Cellular Neuroscience, Vol. 10
Yelhekar, Tushar D.; Druzin, Michael; Karlsson, Urban; et al.
Firing clamp: a novel method for single-trial estimation of excitatory and inhibitory synaptic neuronal conductances.
Frontiers in Cellular Neuroscience, Vol. 8, (86) : 86-
Chizhov, Anton V; Malinina, Evgenia; Druzin, Michael; et al.
Mechanism of estradiol-induced block of voltage-gated K+ currents in rat medial preoptic neurons.
PLOS ONE, San Francisco: Public Library of Science 2011, Vol. 6, (5) : e20213-
Druzin, Michael; Malinina, Evgenya; Grimsholm, Ola; et al.
Cl− concentration changes and desensitization of GABAA and glycine receptors
The Journal of General Physiology, Vol. 138, (6) : 609-626
Karlsson, Urban; Druzin, Michael; Johansson, Staffan
Spontaneous ryanodine-receptor-dependent Ca2+-activated K+ currents and hyperpolarizations in rat medial preoptic neurons
Journal of Neurophysiology, Vol. 103, (5) : 2900-2911
Klement, Göran; Druzin, Michael; Haage, David; et al.
Differential control of spontaneous and evoked GABA release by presynaptic L-type Ca(2+) channels in the rat medial preoptic nucleus
Journal of Neurophysiology, Vol. 104, (1) : 200-209
Malinina, Evgenya; Druzin, Michael; Johansson, Staffan
Short-term plasticity in excitatory synapses of the rat medial preoptic nucleus.
Brain Research, Vol. 1110, (1) : 128-35
Malinina, Evgenya; Druzin, Michael; Johansson, Staffan
Interaction between allopregnanolone and pregnenolone sulfate in modulating GABA-mediated synaptic currents in neurons from the rat medial preoptic nucleus.
Brain Research, Vol. 1033, (1) : 58-67
Haage, David; Bäckström, Torbjörn; Johansson, Staffan
Capsaicin augments synaptic transmission in the rat medial preoptic nucleus.
Brain Research, Vol. 1043, (1-2) : 1-11
Karlsson, Urban; Sundgren-Andersson, Anna K; Johansson, Staffan; et al.
Neurologic oral manifestations caused by a new formulation of mirtazapine.
Neurology, Vol. 65, (2) : 333-4
Kling, A; Dahlqvist, R; Johansson, Staffan; et al.
Fast neurotransmission in the rat medial preoptic nucleus.
Brain Research, Vol. 1040, (1-2) : 157-68
Malinina, Evgenya; Druzin, Michael; Johansson, Staffan
Bicuculline free base blocks voltage-activated K+ currents in rat medial preoptic neurons.
Neuropharmacology, Vol. 46, (2) : 285-95
Druzin, Michael; Haage, David; Johansson, Staffan
Dual and opposing roles of presynaptic Ca2+ influx for spontaneous GABA release from rat medial preoptic nerve terminals.
Journal of Physiology, Vol. 542, (Pt 1) : 131-46
Druzin, Michael; Haage, David; Malinina, Evgenya; et al.
Allopregnanolone modulates spontaneous GABA release via presynaptic Cl- permeability in rat preoptic nerve terminals
Brain Research, Elsevier 2002, Vol. 958, (2) : 405-413
Haage, David; Druzin, Michael; Johansson, Staffan
Currents evoked by GABA and glycine in acutely dissociated neurons from the rat medial preoptic nucleus
Brain Research, Vol. 770, (1-2) : 256-260
Karlsson, Urban; Haage, David; Johansson, Staffan
Glutamate-evoked currents in acutely dissociated neurons from the rat medial preoptic nucleus
Brain Research, Vol. 759, (2) : 270-276
Karlsson, Urban; Sundgren, Anna; Näsström, Jacques; et al.
Differential control of spontaneous and evoked GABA release by presynaptic L-type Ca2+ channels in the rat medial preoptic nucleus
Malinina, Evgenya; Druzin, Michael; Johansson, Staffan
Extracellular Matrix Regulates Neuronal Chloride Concentration via K+-Cl--cotransporter 2
Yelhekar, Tushar; Kuznetsova, Tatiana; Malinina, Evgenya; et al.
View publications in DiVA

Research groups

Head of research
Staffan Johansson
Head of research
The Anér Laboratory for Experimental Epilepsy Research

Research projects

28 September 2015 until 31 December 2016
News management challenges in social services, the police and schools.