Zobrazeno 1 - 10
of 18
pro vyhledávání: '"R J, Porcelli"'
Autor:
S S, Yeh, S Y, Wu, T P, Lee, J S, Olson, M R, Stevens, T, Dixon, R J, Porcelli, M W, Schuster
Publikováno v:
Journal of the American Geriatrics Society. 48:485-492
BACKGROUND: Weight loss among older patients is a severe problem, associated with an increased incidence of infections, decubiti, and death. Megestrol acetate (MA) causes weight gain in cachectic cancer and AIDS patients, but its effects in older cac
Publikováno v:
Survey of Anesthesiology. :273
Publikováno v:
Experimental Lung Research. 13:343-357
Pregnancy is a state of altered pulmonary vascular reactivity, but the conclusions about changes in reactivity have varied with the agents or species chosen for study. The present study was designed as a comprehensive analysis of pregnancy-induced an
Publikováno v:
Journal of Applied Physiology. 43:612-616
The role of the adrenergic receptor in mediating pulmonary vascular responses to gaseous and humoral agents was investigated by use of epinephrine injections in the perfused feline pulmonary circulation. Alteration of the balance between alpha- and b
Publikováno v:
Journal of Applied Physiology. 63:1122-1129
Effects of age on the pulmonary vascular responses to histamine (HIST), norepinephrine (NE), 5-hydroxytryptamine (5-HT), and KCl were studied in isolated, perfused lungs from juvenile (7-wk-old), adult (14-wk-old), and mature adult (28-wk-old) normox
Autor:
R. J. Porcelli, M. Cutaia
Publikováno v:
Journal of Applied Physiology. 55:1868-1876
The present study investigated the effects of repetitive exposure to a select group of biogenic amines (epinephrine, norepinephrine, histamine, and serotonin) on pulmonary vascular reactivity by constructing and analyzing a set of four sequential cum
Autor:
E. H. Bronstein, R. J. Porcelli
Publikováno v:
Experimental Lung Research. 14:837-851
The present investigation studied the effects of hydrogen ion concentration on pulmonary vascular reactivity to the biogenic amines in vitro. Pulmonary arterial segments from cats were dissected free of surrounding tissue and endothelium and isometri
Publikováno v:
Annals of the New York Academy of Sciences. 529:202-204
Publikováno v:
Annals of the New York Academy of Sciences. 435:478-480
Publikováno v:
Annals of the New York Academy of Sciences. 494:260-262