Effect of local cholecystokinin-8 administration on extracellular levels of amino acids and glycolytic products monitored by in vivo microdialysis in the fronto-parietal cortex of the rat

1995 ◽  
Vol 194 (1-2) ◽  
pp. 29-32 ◽  
Author(s):  
Oleg Godukhin ◽  
Zhi-Bing You ◽  
Mario Herrera-Marschitz ◽  
Michel Goiny ◽  
Elisabeth Pettersson ◽  
...  
Keyword(s):  
Amino Acids ◽  
Parietal Cortex ◽  
In Vivo Microdialysis

scholarly journals Ethanol-induced alterations of amino acids measured by in vivo microdialysis in rats: a meta-analysis

2013 ◽  
Vol 1 (1) ◽  
pp. 7 ◽  
Author(s):  
Sarah Fliegel ◽  
Ines Brand ◽  
Rainer Spanagel ◽  
Hamid R Noori
Keyword(s):  
Amino Acids ◽  
Meta Analysis ◽  
In Vivo Microdialysis

scholarly journals Changes of extracellular concentrations of amino acids in development of phenobarbital-withdrawal syndrome. - Experiments with in vivo microdialysis -

1993 ◽  
Vol 61 ◽  
pp. 245
Author(s):  
Sachiko Tanaka ◽  
Yuji Kiuchi ◽  
Akihiro Tsuchida ◽  
Toshinori Yamamoto ◽  
Katsuji Oguchi ◽  
...  
Keyword(s):  
Amino Acids ◽  
Withdrawal Syndrome ◽  
In Vivo Microdialysis

Extracellular glutamate and other amino acids in experimental intracerebral hemorrhage: An in vivo microdialysis study

2003 ◽  
Vol 31 (5) ◽  
pp. 1482-1489 ◽  
Author(s):  
Adnan I. Qureshi ◽  
Zulfiqar Ali ◽  
M. Fareed K. Suri ◽  
Asfhaq Shuaib ◽  
Glen Baker ◽  
...  
Keyword(s):  
Amino Acids ◽  
Intracerebral Hemorrhage ◽  
In Vivo Microdialysis ◽  
Extracellular Glutamate ◽  
Microdialysis Study

Hypertension and alterations in central catecholamines after preoptic recess lesions

1989 ◽  
Vol 256 (2) ◽  
pp. R487-R493
Author(s):  
J. W. Van Huysse ◽  
S. L. Bealer
Keyword(s):  
Blood Pressure ◽  
Angiotensin Ii ◽  
Parietal Cortex ◽  
Third Ventricle ◽  
Brain Regions ◽  
In Vivo Microdialysis ◽  
Hypothalamic Nucleus ◽  
Per Se

Catecholamine concentrations were measured in brain regions of rats with lesions of the anteroventral third ventricle (AV3V-X rats) or parietal cortex (CORT-X) and of control-operated (CONT) rats. Three hours after surgery, total norepinephrine (NE) concentrations in all brain regions measured of AV3V-X rats were less than those of CONT or CORT-X rats. Epinephrine (EPI) concentrations were decreased in the medulla and hypothalamus, but dopamine levels were unchanged. Also, extracellular NE concentration, estimated by in vivo microdialysis techniques, was increased in the anterior hypothalamic nucleus (AHNE) and dorsomedial medulla (DMMNE) of AV3V-X rats compared with CONT rats. Increased DMMNE paralleled blood pressure increases. DMMNE did not change after blood pressure was increased by intravenous angiotensin II infusion (60 ng/min) in CONT rats. Thus 1) AV3V lesions result in decreased NE and EPI concentrations in multiple brain regions; 2) acute reductions in central NE in AV3V-X rats are associated with increased extracellular NE in the AH and DMM, suggesting increased NE release; and 3) although increased DMMNE is temporally related to increased blood pressure following AV3V lesions, increased DMMNE is not a response to the hypertension per se.

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