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Jon Storm-Mathisen

Researcher at University of Oslo

Publications -  194
Citations -  23714

Jon Storm-Mathisen is an academic researcher from University of Oslo. The author has contributed to research in topics: Glutamate receptor & Hippocampal formation. The author has an hindex of 77, co-authored 194 publications receiving 22777 citations. Previous affiliations of Jon Storm-Mathisen include French Institute of Health and Medical Research & Norwegian Academy of Science and Letters.

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Cloning and expression of a rat brain L-glutamate transporter.

TL;DR: An antibody against a glial L-glutamate transporter from rat brain is used to isolate a complemen-tary DNA clone encoding this transporter, which predicts a protein of 573 amino acids with 8–9 putative transmembrane α-helices that seems to be a member of a new family of transport molecules.
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The Expression of Vesicular Glutamate Transporters Defines Two Classes of Excitatory Synapse

TL;DR: It is reported that excitatory neurons lacking VGLUT1 express a closely related protein that has also been implicated in phosphate transport and localizes to synaptic vesicles and functions as a vesicular glutamate transporter (VGLUT2).
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Differential expression of two glial glutamate transporters in the rat brain: quantitative and immunocytochemical observations

TL;DR: Preembedding light and electron microscopical immunocytochemistry shows that both GLT-1 and GLAST are restricted to astrocytes, which appear to express both proteins concomitantly, but in different proportions in different parts of the brain.
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First visualization of glutamate and GABA in neurones by immunocytochemistry

TL;DR: Selective immunocytochemical visualization of the putative transmitters glutamate and γ-aminobutyrate by the use of antibodies raised against the amino acids coupled to bovine serum albumin with glutaraldehyde suggests that the transmitter amino acids are significantly concentrated in synaptic vesicles.
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Glutamate transporters in glial plasma membranes: Highly differentiated localizations revealed by quantitative ultrastructural immunocytochemistry

TL;DR: The glutamate transporters GLT-1 and GLAST were studied by immunogold labeling on ultrathin sections of rat brain tissue embedded in acrylic resins at low temperature after freeze substitution to suggest the localizations of glutamate transportters are carefully regulated.