*h3 > h1, *h2 > h1 eta horiei datxezkien zenbait fenomenoz
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چکیده
منابع مشابه
The role of central endogenous histamine and H1, H2 and H3 receptors on food intake in broiler chickens
The role of endogenous histamine and H1, H2 and H3 central receptors on food intake in broiler chickenswas investigated. For this purpose, a probe was used to manipulate the concentration of endogenoushistamine by intracerebroventricular (ICV) injection of thioperamide, an H3 receptor antagonist, and R-α-methylhistamine, an H3 receptor agonist and subsequently the effects of brain histaminergic...
متن کاملAnti H1- and anti H2-premedication.
Histamine-release responses in clinical conditions show a wide range of severity, from a single spot of erythema or a wheal up to a life-threatening reaction or the death of the patient. To demonstrate the efficiency of Hiand HE-blockade in preventing histamine-induced anaphylactic and anaphylactoid reactions, a series of controlled trials was carried out in patients, volunteers and dogs presen...
متن کاملArray Algorithms for H2 and H1 Estimation
Currently, the preferred method for implementing H 2 estimation algorithms is what is called the array form, and includes two main families: square-root array algorithms which are typically more stable than conventional ones, and fast array algorithms which, when the system is time-invariant, typically ooer an order of magnitude reduction in the computational eeort. Using our recent observation...
متن کاملOpposite functions of histamine H1 and H2 receptors and H3 receptor in substantia nigra pars reticulata.
The substantia nigra pars reticulata (SNr) is a key basal ganglia output nucleus. Inhibitory outputs from SNr are encoded in spike frequency and pattern of the inhibitory SNr projection neurons. SNr output intensity and pattern are often abnormal in movement disorders of basal ganglia origin. In Parkinson's disease, histamine innervation and histamine H3 receptor expression in SNr may be increa...
متن کاملthe role of central endogenous histamine and h1, h2 and h3 receptors on food intake in broiler chickens
the role of endogenous histamine and h1, h2 and h3 central receptors on food intake in broiler chickenswas investigated. for this purpose, a probe was used to manipulate the concentration of endogenoushistamine by intracerebroventricular (icv) injection of thioperamide, an h3 receptor antagonist, and r-α-methylhistamine, an h3 receptor agonist and subsequently the effects of brain histaminergic...
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ژورنال
عنوان ژورنال: Lapurdum
سال: 2009
ISSN: 1273-3830,1965-0655
DOI: 10.4000/lapurdum.2091