Extensibility of blood vessels in isolated rabbit lungs
نویسندگان
چکیده
منابع مشابه
PRE- AND POSTJUNCTIONAL α-ADRENOCEPTORS IN RABBIT ARTICULAR BLOOD VESSELS
Previous in vitro work on rabbit knee joint vessels showed that vasoconstrictor effects of nerve stimulation and administration of α-adrenoceptor agonists were mediated predominantly by α1-adrenoceptors5,9 The present experiments were performed to assess the nature of α-adrenoceptor subtypes within these blood vessels in vivo. Dose/response relationships for adrenaline and noradrenaline pr...
متن کاملLymph and Blood Vessels of Rabbit Trachea
Blake and Cecil (1) in 1920 presented evidence to show that in lobar pneumonia the pathological process in the lung parenchyma is secondary to a lymphangitis in the submucosa of the main bronchi near the hilum. This point of view is supported by Winternitz, Smith, and Robinson (2) who, by the injection of India ink into the recently sacrificed rabbit 's tracheal submucosa, believed that they ha...
متن کاملpre- and postjunctional α-adrenoceptors in rabbit articular blood vessels
previous in vitro work on rabbit knee joint vessels showed that vasoconstrictor effects of nerve stimulation and administration of α-adrenoceptor agonists were mediated predominantly by α1-adrenoceptors5,9 the present experiments were performed to assess the nature of α-adrenoceptor subtypes within these blood vessels in vivo. dose/response relationships for adrenaline and noradrenaline produce...
متن کاملMechanics of pulmonary circulation in isolated rabbit lungs.
ENGELBERG, JOSEPH AND ARTHUR B. DuBors. Mechanics e-f /&rmnary circulation in isolated rabbit lungs. Am, J. Physiol. 1g6(2): 401-414. 1959.-A new method has been devised for measuring the compliance (volume change + pressure change) of the pulmonary arterial tree (down to the capillaries), in isolated, Krebs-Ringer-perfused rabbit lungs. The lungs were suspended in a plethysmograph and inflated...
متن کاملBronchial temperature reflects transcapillary heat transport of isolated blood-perfused rabbit lungs.
The pulmonary capillaries are in such close proximity to the terminal airways that changes in capillary blood temperature should also cause changes in bronchial wall temperature. Therefore, we hypothesized that injection of cold solutions into the pulmonary artery would yield bronchial temperature-time curves similar to those in the pulmonary artery and left atrium. These bronchial curves shoul...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1965
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1965.sp007623