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| Untersuchte Arbeit: Seite: 5, Zeilen: 25-31 |
Quelle: Gorji 2001 Seite(n): 34, Zeilen: l.col: 24-29, 33-38 |
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| This phenomenon has been studied in vivo in several animal species and in vitro in brain slices and in retinal preparations under different experimental conditions. It has been also observed in human neocortical tissue in vitro and in human hippocampus as well as striatum and neocortex in vivo. SD can be regularly initiated if the tissue susceptibility is artificially raised. Hypoglycemia and hypoxia as well as changing the extracellular ionic micromilieu by applying solutions with increased K+, decreased NaCl or with the Cl- of the latter replaced by certain other anions lower the threshold. | This phenomenon has been studied in vivo in several animal species and in vitro in brain slices and in retinal preparations under various experimental conditions [47]. It has been also observed in human neocortical tissue in vitro [16,17,149] and in human hippocampus as well as striatum [408] and neocortex [272] in vivo.[...]
SD can be regularly initiated if the tissue susceptibility is artificially raised. Hypoglycemia and hypoxia as well as changing the extracellular ionic micromilieu by applying solutions with increased K+, decreased NaCl or with the Cl- of the latter replaced by certain other anions lower the threshold. [...] |
The source is not mentioned. |
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