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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Psychopharmacology 79 (1983), S. 295-297 
    ISSN: 1432-2072
    Keywords: Benzodiazepine ; Cortisol ; Prolactin ; Dexamethasone
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The benzodiazepines have been considered largely free of neuro-endocrine effect. However, in a double-blind, random assignment, placebo controlled study of six young women in the first half of their menstrual cycle oral temazepam (20 mg) was found to significantly lower plasma cortisol and raise plasma prolactin. The impact on cortisol was significant at 40 min and persisted for 3 h (P〈0.01) after oral ingestion. Prolactin was significantly raised at 1 h after ingestion only (P〈0.05). No impact on FSH or LH was noted. These findings are compatible with recent reports of γ-aminobutyric acid and benzodiazepine binding sites in human pituitary tissue. The positive and negative aspects of these findings for the clinician are discussed. This research has important implications for biological studies such as the dexamethasone suppression test, since the patients involved are commonly allowed benzodiazepine treatment.
    Type of Medium: Electronic Resource
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  • 2
    ISSN: 1573-8248
    Keywords: San Jose scale ; Encarsia ( = Prospaltella) perniciosi ; apple ; Kashmir ; Biological control ; Chilocorus bijugus ; Exochomus sp. ; Pou de San José ; Encarsia ( = Prospaltella) perniciosi ; pommier ; Cachemire ; lutte biologique ; Chilocorus bijugus ; Exochomus sp.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Description / Table of Contents: Résumé Des essais ont été réalisés pour réduire les populations de Pou de San José (Quadraspidiotus perniciosus Comstock) au moyen de lâchers d'Encarsia ( = Prospaltella) perniciosi Tower. On a procédé à plusieurs lâchers entre mai et novembre en 1985 et 1986. LesEncarsia ont été libérés dans 2 vergers de pommiers contaminés par la Cochenille. L'augmentation du nombre d'Encarsia capturés au piège englué dans ces vergers et l'accroissement du taux de parasitisme de 2,3 à 9,1%, suggèrent que les parasites lâchés se sont établis. Les autres ennemis naturels associés au Pou de San José sur pommiers trouvés au Cachemire comprennent: 3 parasites (Marietta carnea Howard,Azotus kashmirensis Narayanan etAphytis paramaculicorius De Bach) et 5 prédateurs dont 4 sont des Coccinellides:Chilocorus bijugus Muls,Pharoscymnus flexibilis, Exochomus sp. etCoccinella septempunctata) et le dernier un chrysope (Chrysoperla carnea).
    Notes: Abstract Attempts were made to reduce populations of San Jose scaleQuadraspidiotus perniciosus (Comstock) by releasing populations of the parasiteEncarsia (=Prospaltella) perniciosi Tower. Several releases were made, between May and November in both 1985 and 1986. TheEncarsia were released into 2 apple orchards infested with scale. Increases in the numbers ofEncarsia caught on sticky traps in these orchards, coupled with an increase from 2.3% to 9.1% in the overall level of parasitism of the scales, suggested that the released parasites had become established. Other natural enemies found associated with San Jose scale on apple in Kashmir included 3 parasites (Marietta carnesi Howard,Azotus kashmirensis Narayanan andAphytis paramaculicornis De Bach) and 5 predators, 4 of which were coccinellids (Chilocorus bijugus Muls,Pharoscymus flexibilis, Exochomus sp. andCoccinella septempunctata) and the remaining one was a chrysopid (Chrysoperla carnea).
    Type of Medium: Electronic Resource
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