Catecholamine- and endotoxin-influenced cutaneous basophil hypersensitivity in chickens

Brown-Borg, H.M.; Edens, F.W.; Grant, P.M.

Catecholamine- and endotoxin-influenced cutaneous basophil hypersensitivity in chickens

1991

Brown-Borg, H.M. | Edens, F.W. | Grant, P.M.

1. Catecholamines suppress cutaneous basophil hypersensitivity (CBH) to intradermal phytohemagglutinin (PHA-P) challenge in chickens. 2. E. coli 0127:B8 endotoxin, reserpine, and propranolol prevented a norepinephrine-induced suppression of CBH. 3. PHA-P induced CBH appeared to be mediated through a beta-adrenergic receptor mechanism associated with plasma corticosterone in chickens.

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Ключевые слова АГРОВОК

animals basophils basophils broiler chickens catecholamines catecholamines chickens corticosterone dermatitis endotoxins endotoxins escherichia coli hypersensitivity hypersensitivity immunology immunosuppression pathology pharmacology physiology phytohemagglutinins phytohemagglutinins reserpine reserpine

Библиографическая информация

Опубликовано в

Comparative biochemistry and physiology : C : Comparative pharmacology and toxicology

Том 99 Выпуск 3 Нумерация страниц 541 - 545 ISSN 0306-4492

Другие темы

Beta-adrenergic antagonists; Contact; Administration & dosage; Antagonists & inhibitors; Propranolol; Chemically induced; Intradermal; Injections; Propanolol; Delayed

Язык

Английский

Тип

Journal Article; Text

В АГРИСе с: 2024-02-28

Формат: MODS

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ФАО АГРИС — международная информационная система по сельскохозяйственным наукам и технологиям

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Catecholamine- and endotoxin-influenced cutaneous basophil hypersensitivity in chickens

1991

Ключевые слова АГРОВОК

Библиографическая информация