Zobrazeno 1 - 10
of 26
pro vyhledávání: '"R T, Abboud"'
Autor:
R T, Abboud, S, Vimalanathan
Publikováno v:
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease. 12(4)
This review covers protease-antiprotease imbalance in the development of emphysema in smokers. This imbalance is likely to play a major pathogenic role in the development of emphysema in subjects with severe alpha1-antitrypsin deficiency who smoke be
Publikováno v:
The American journal of physiology. 275(6)
The aim of this study was to compare the time course of neutrophil and macrophage elastinolytic potentials in the lungs of rats exposed daily to cigarette smoke inhalation for 1–6 mo in relation to the onset and progression of cigarette smoke-induc
Publikováno v:
Clinical and investigative medicine. Medecine clinique et experimentale. 15(2)
Although it is known that both airflow rates and gas distribution are impaired in asthma and cystic fibrosis (CF), the concordance of the change in these defects between two points in time has not been studied. On two separate occasions, the FEV1, FV
Autor:
K M, Kangalee, R T, Abboud
Publikováno v:
Chest. 101(1)
The purpose of this study was to document the precision with which measurements can be made on a normal subject as a "biologic control" when comparisons are made both on an intralaboratory and interlaboratory basis. One individual had a total of abou
Publikováno v:
The Journal of rheumatology. 18(10)
We determined serum alpha 1-antitrypsin phenotypes and levels in 281 patients with classical or definite rheumatoid arthritis (RA). The prevalence of the MZ phenotype in our patients with RA was not increased, as there were only 3 MZ cases (1.1% of a
Autor:
R Sansores, R T Abboud
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 154:263-263
Publikováno v:
Thorax. 24:84-90
Pulmonary function was investigated in five patients with pulmonary alveolar microlithiasis. Four male cases occurred in two families. This contrasts with previous reports that females predominate in familial cases. Only one patient had respiratory s
Publikováno v:
Science (New York, N.Y.). 224(4650)
Publikováno v:
The American review of respiratory disease. 123(2)
Flow-volume curves with air and helium, and spirometry were obtained in 423 subjects during epidemiologic health surveys; subjects were divided into 4 groups: nonsmokers and smokers not exposed to air pollutants at work, and nonsmoking and smoking gr
Publikováno v:
The American review of respiratory disease. 120(1)
We assayed protease and elastase activity of lysosomal granules of purified neutrophil suspensions in 58 patients with chronic irreversible airflow obstruction and compared them to 26 healthy control subjects. Denatured hemoglobin and tritiated elast