The importance of local cholinergic influences and of endogenous prostaglandins in modulating histamine induced contraction of canine airway smooth muscle was investigated in-vivo and in-vitro. Atropine and tetrodotoxin decreased, while neostigmine increased contraction of isolated canine tracheal smooth muscle (TSM) to histamine. Atropine also attenuated changes in pulmonary conductance produced by inhaled histamine in anesthetized bilaterally vagotomized dogs. Data indicate that acetylcholine release independent of central reflexes is partly responsible for mediating histamine induced bronchoconstriction. […]L'influence modulatrice du système cholinergique local et des prostaglandines d'origine endogène sur l'activité contractile induite ...
Experiments were designed to determine whether the airway epithelium affects the membrane potential ...
THE airway epithelium is responsible for the production of a number of arachidonic acid and nonprost...
Contractile responses of canine tracheal smooth muscle to electrical field stimulation diminished ov...
To determine antihistaminic versus anticholinergic effects of atropine in airway smooth muscle, we u...
Experiments were designed to investigate whether catecholamines affect cholinergic neurotransmission...
peer reviewedTheoretically, the overall effect of histamine on respiratory smooth muscle is the resu...
A characteristic feature of airway smooth muscle is its relative sensitivity to relaxant effects of ...
1. The involvement was assessed of an endogenous nitric oxide-like substance in contractions of cani...
BACKGROUND: Muscle relaxants cause bronchospasm via histamine release and/or by acting on the muscar...
In seven alpha-chloralose anesthetized dogs we examined the contribution of lung afferent to the rap...
The effect of sympathetic stimulation on bronchial smooth muscle contractile response after mast cel...
BACKGROUND Asthma can be described as the hypersensitivity of the airway to various stimuli. Injury ...
The effect of tone on responses of canine tracheal smooth mine (1 0 to 1 0 M) at the plateau of co...
The airway epithelium is responsible for the production of a number of arachidonic acid and non-pros...
Experiments were conducted in canine bronchi to determine whether the effect of epithelium removal o...
Experiments were designed to determine whether the airway epithelium affects the membrane potential ...
THE airway epithelium is responsible for the production of a number of arachidonic acid and nonprost...
Contractile responses of canine tracheal smooth muscle to electrical field stimulation diminished ov...
To determine antihistaminic versus anticholinergic effects of atropine in airway smooth muscle, we u...
Experiments were designed to investigate whether catecholamines affect cholinergic neurotransmission...
peer reviewedTheoretically, the overall effect of histamine on respiratory smooth muscle is the resu...
A characteristic feature of airway smooth muscle is its relative sensitivity to relaxant effects of ...
1. The involvement was assessed of an endogenous nitric oxide-like substance in contractions of cani...
BACKGROUND: Muscle relaxants cause bronchospasm via histamine release and/or by acting on the muscar...
In seven alpha-chloralose anesthetized dogs we examined the contribution of lung afferent to the rap...
The effect of sympathetic stimulation on bronchial smooth muscle contractile response after mast cel...
BACKGROUND Asthma can be described as the hypersensitivity of the airway to various stimuli. Injury ...
The effect of tone on responses of canine tracheal smooth mine (1 0 to 1 0 M) at the plateau of co...
The airway epithelium is responsible for the production of a number of arachidonic acid and non-pros...
Experiments were conducted in canine bronchi to determine whether the effect of epithelium removal o...
Experiments were designed to determine whether the airway epithelium affects the membrane potential ...
THE airway epithelium is responsible for the production of a number of arachidonic acid and nonprost...
Contractile responses of canine tracheal smooth muscle to electrical field stimulation diminished ov...