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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Pflügers Archiv 360 (1975), S. 321-336 
    ISSN: 1432-2013
    Keywords: Deiters' nucleus ; Flexor reflex afferents ; Purkinje cell inhibition ; Positive field potentials ; Spino-olivocerebellar paths
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The spatial distribution of inhibitory effects mediated by spino-olivocerebellar pathways and evoked by stimulation of the FRA was studied in Deiters' nucleus by intracellular recordings and extracellular measurements of positive field potentials. At a given recording site individual nerves greatly varied in their effectiveness: Q and Saph, Tib and FDL were usually the most effective, while GS had very little effect. When comparing several recording sites, various patterns of dominating and nondominating nerves were found, resulting in a somewhat patchy distribution of responses. The results were supported by intracellular recordings, which showed that CF-mediated IPSPs can be evoked from a limited number of nerves only. The findings show that a discriminative pattern exists in the FRA-evoked spino-olivocerebellar-mediated inhibition. In addition, Deiters neurones were found in which the inhibition was evoked from a large number of fore- and hindlimb nerves. Such a generalized inhibitory pattern may be involved in interlimb coordination during locomotion.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Langenbeck's archives of surgery 355 (1981), S. 652-652 
    ISSN: 1435-2451
    Keywords: Patients with organ failure ; Acid secretion ; Gastrin ; Acid inhibitory drugs ; Patienten mit Organinsuffizienz ; Säuresekretion ; Gastrin ; Säurehemmende Medikamente
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Bei 9 Patienten auf der Intensivstation unserer Klinik mit einer oder mehrfacher Organinsuffizienz betrug die mittlere Säuresekretion/h unter Placebo 31 mEq, Cimetidin (8 × 200 mg i.v.) 7,5 mEq, Pirenzepin (4 × 10 mg i.v.) 22 mEq und Cimetidin + Pirenzepin 4,0 mEq. Alle Patienten zeigten eine Hypergastrinämie, die unter Placebo als auch unter der Medikamenten-Gabe bestehen blieb. Die erhöhten Gastrinwerte könnten einen Stimulus für die hohe Säuresekretion in diesen Streßulcus gefährdeten Patienten darstellen.
    Notes: Summary In nine patients at our intensive care unit with one or multiple organ failure, mean acid secretion/h was measured with placebo 31 mEq, cimetidine (8 × 200 mg IV) 7.5 mEq, pirenzepine (4 × 10 mg IV) 22 mEq and cimetidine + pirenzepine 4.0 mEq. All patients showed hypergastrinemia that was present under placebo as well as drug regimen. Increased gastrin might be one stimulus for increased acid secretion in these high-risk patients for stress ulceration.
    Type of Medium: Electronic Resource
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