Extracellular Glucose Concentrations in the Rat Hippocampus Measured byZero-Net-Flux
نویسندگان
چکیده
منابع مشابه
Extracellular Amino Acid Concentrations Measured With Intracerebral Microdialysis in the Gerbil Hippocampus
Background and Purpose: To clarify the role of elevated extracellular amino acid concentrations during ischemia on the cumulative neuronal damage after repeated cerebral ischemic insults, using a microdialysis technique we measured concentrations of the amino acids glutamate, glutamine, glycine, taurine, and y-aminobutyric acid in the gerbil hippocampus over three 2-minute forebrain ischemic in...
متن کاملIncreased extracellular concentrations of norepinephrine in cortex and hippocampus following vagus nerve stimulation in the rat.
The vagus nerve is an important source of afferent information about visceral states and it provides input to the locus coeruleus (LC), the major source of norepinephrine (NE) in the brain. It has been suggested that the effects of electrical stimulation of the vagus nerve on learning and memory, mood, seizure suppression, and recovery of function following brain damage are mediated, in part, b...
متن کاملEffect of antidepressants on extracellular catecholamine concentrations in the rat hippocampus using in vivo microdialysis
The effect of antidepressants on extracellular norepinephrine (NE) and dopamine (DA) levels were measured in hippocampus of freely moving rats using the microdialysis technique combined to a radioenzymatic assay. The NE basal level was of 4.6 ± 0.2 pg/30 μl of dialysat ; the DA basal level was in the limit of detection i.e. about 1 pg/30 μl. Acute single intraperitoneal administration of variou...
متن کاملEffects of repeated cerebral ischemia on extracellular amino acid concentrations measured with intracerebral microdialysis in the gerbil hippocampus.
BACKGROUND AND PURPOSE To clarify the role of elevated extracellular amino acid concentrations during ischemia on the cumulative neuronal damage after repeated cerebral ischemic insults, using a microdialysis technique we measured concentrations of the amino acids glutamate, glutamine, glycine, taurine, and gamma-aminobutyric acid in the gerbil hippocampus over three 2-minute forebrain ischemic...
متن کاملBasal extracellular dopamine in the nucleus accumbens during amphetamine withdrawal: a 'no net flux' microdialysis study.
The basal extracellular concentration of dopamine in the nucleus accumbens was quantified using the 'no net flux' microdialysis method, in rats undergoing withdrawal from D-amphetamine. Rats were initially pretreated with saline, or an escalating dose amphetamine regimen known to produce a robust withdrawal syndrome, and extracellular dopamine was quantified 3 or 28 days after the last pretreat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Neurochemistry
سال: 1999
ISSN: 0022-3042
DOI: 10.1046/j.1471-4159.1999.720785.x