Ann-Cecilie Hansen

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The surface expression of the alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid (AMPA)-type glutamate receptor (GluR) subunits GluR1, GluR2, and GluR4 was studied in cultures of stably transfected baby hamster kidney (BHK)-570 cells. Two methods were used to quantify surface expression: cross-linking with the membrane-impermeant reagent bis(More)
The effect of hippocampal kindling on neuronal and glial marker proteins was studied in the rat by immunochemical methods. In hippocampus, pyriform cortex and amygdala there was an increase in glial fibrillary acidic protein (GFAP), indicating reactive gliosis, and an increase in the glycolytic enzyme NSE, suggesting increased anaerobic metabolism. Neuronal(More)
cDNAs encoding glutamate receptor glu1, glu2 (Q and R) or glu4 under control of a constitutively active metallothionine promoter, were transfected into baby hamster kidney cells. Following the addition of selection agent, transfectants expressing high levels of glutamate receptor as measured by [3H]alpha-amino-3-hydroxyl-5-methyl-isoxalazole-4-propionate(More)
This study demonstrates the stable expression of a functional ionotropic glutamate receptor in a mammalian cell line of non-neuronal origin. The kainate-selective glutamate receptor GluR6 was constitutively expressed under the control of a metallothionein promoter. Clones were isolated expressing approximately 3 pmol of receptor per mg of protein.(More)
OBJECTIVE To demonstrate the utility of three-dimensional source localization of the scalp-recorded electroencephalogram (EEG) for the identification of the most probable underlying brain dysfunction in patients with obsessive-compulsive disorder (OCD). METHOD Eyes-closed resting EEG data was recorded from the scalp locations of the International 10/20(More)
The effect of hippocampal kindling on the regional brain concentration of total glial fibrillary acidic protein (GFAP), a marker of reactive astrocytes, was studied in partially kindled rats, and in fully kindled rats after a post-kindling period of 24 h, 1 week, and 2 months. GFAP concentration was measured in arbitrary units by dot-blots. In the(More)
Odorant receptor expression has been reported in a variety of non-olfactory cells and tissues in several animal models. We therefore investigated the possible expression of odorant receptor genes in taste tissue of channel catfish. Multiple odorant receptor transcripts were amplified by PCR from barbel. In situ hybridization showed that receptors amplified(More)
Aiming to re-evaluate current recommendations for nutrient supplementations when Atlantic salmon are fed diets based on plant ingredients, two regression experiments, with parr and post-smolt, were conducted. A control diet was included to evaluate if ingredients supplied sufficient nutrients without any added nutrient package (NP). The nutrient package(More)
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