Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Deborah A. Shamoo"'
Autor:
Karen R. Anderson, William S. Linn, Andy E. Lin, Cheryl A. Nugent, Henry Gong, Kenneth W. Clark, Deborah A. Shamoo
Publikováno v:
Chest. 110:1229-1235
This study tested the capability of a single 42-microgram dose of inhaled salmeterol xinafoate, a long-acting beta 2-agonist, to protect against bronchoconstrictive effects of exposure to 0.75 ppm sulfur dioxide (SO2) during exercise, for up to 24 h.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f1a7654b12624e5e4be88295d74ca18
https://doi.org/10.1378/chest.110.5.1229
https://doi.org/10.1378/chest.110.5.1229
Autor:
Karen R. Anderson, Deborah A. Shamoo, Edward L. Avol, Ru-Chuan Peng, William S. Linn, Jack D. Hackney
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 150:431-440
To evaluate effects of "acid summer haze" on individuals who exercise extensively outdoors, we exposed 45 adult volunteers (15 normal or atopic, 30 asthmatic) in a chamber to a mixture of 0.12 ppm ozone (O3) and approximately 100 micrograms/m3 of res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a59d31dfaf2df5e250bfda94b9116a1e
https://doi.org/10.1164/ajrccm.150.2.8049826
https://doi.org/10.1164/ajrccm.150.2.8049826
Autor:
Edward L. Avol, Joseph C. Solomon, David E. Little, William S. Linn, Ru-Chuan Peng, Jack D. Hackney, Deborah A. Shamoo, Karen R. Anderson
Publikováno v:
American Review of Respiratory Disease. 146:1480-1486
We combined field and laboratory experimentation to evaluate the effects of nitrogen dioxide in a panel of Los Angeles area residents with chronic respiratory illness, 15 men and 11 women aged 47 to 69. All had heavy smoking history, chronic symptoms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4df435beed662a74fd4e09bfb9b96380
https://doi.org/10.1164/ajrccm/146.6.1480
https://doi.org/10.1164/ajrccm/146.6.1480
Autor:
Jack D. Hackney, Ru-Chuan Peng, William S. Linn, Deborah A. Shamoo, Scott A. Edwards, Karen R. Anderson, Edward L. Avol
Publikováno v:
Journal of the Air & Waste Management Association. 42:770-776
Respirable carbon or fly ash particles are suspected to increase the respiratory toxicity of coexisting acidic air pollutants, by concentrating acid on their surfaces and so delivering it efficiently to the lower respiratory tract. To investigate thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2a714eb1ced0383b11cfcc1622df8ba
https://doi.org/10.1080/10473289.1992.10467028
https://doi.org/10.1080/10473289.1992.10467028
Autor:
Kenneth W. Clark, Ru-Chuan Peng, Edward L. Avol, R.P.T. Deborah A. Shamoo M.S., William S. Linn, Jack D. Hackney
Publikováno v:
Archives of Environmental Health: An International Journal. 45:24-30
Twenty-one volunteers with moderate to severe asthma were exposed to sulfur dioxide (SO2) at concentrations of 0 (control), 0.3, and 0.6 ppm in each of three medication states: (1) low (much of their usual asthma medication withheld), (2) normal (eac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8474d7834f905e28552854677918b168
https://doi.org/10.1080/00039896.1990.9935920
https://doi.org/10.1080/00039896.1990.9935920
Publikováno v:
Archives of environmental health. 52(3)
To help assess acute health effects of summer air pollution in the eastern United States, we simulated ambient "acid summer haze" as closely as was practical in a laboratory chamber. We exposed young volunteers who were thought to be sensitive to thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc1b7a11c6d3b486363f294dbcc6755a
https://pubmed.ncbi.nlm.nih.gov/9169627
https://pubmed.ncbi.nlm.nih.gov/9169627
Publikováno v:
Archives of environmental health. 52(1)
We tested responses to ozone (O3) under simulated "worst-case" ambient exposure conditions. Subjects included 9 men who had severe chronic obstructive pulmonary disease (COPD) with subnormal carbon monoxide diffusing capacity (i.e., an emphysemic com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28fac69be8abbf9d26829deab84f02b8
https://pubmed.ncbi.nlm.nih.gov/9039853
https://pubmed.ncbi.nlm.nih.gov/9039853
Autor:
Karen R. Anderson, T L Webb, Deborah A. Shamoo, S A Edwards, Henry Gong, Jack D. Hackney, William S. Linn
Publikováno v:
American journal of respiratory and critical care medicine. 152(3)
To help assess short-term respiratory responses to summertime air pollution, we exposed 24 asthmatic volunteers aged 11-18 in a chamber to respirable acid aerosol (mass median aerodynamic diameter 0.66 micron) plus 0.3 ppm nitrogen dioxide (NO2) plus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61dc62deb7ac40843f79d8176d2f0301
https://pubmed.ncbi.nlm.nih.gov/7663800
https://pubmed.ncbi.nlm.nih.gov/7663800
Respiratory responses of young asthmatic volunteers in controlled exposures to sulfuric acid aerosol
Autor:
Jack D. Hackney, William S. Linn, Ru-Chuan Peng, Edward L. Avol, Deborah A. Shamoo, Karen R. Anderson
Publikováno v:
The American review of respiratory disease. 142(2)
Thirty-two asthmatic volunteers 8 to 16 yr of age, recruited through local schools and private physicians, were exposed in a chamber to clean air (control condition) and to sulfuric acid aerosol at a "low" concentration (46 +/- 11 micrograms/m3; mean
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e8addae9f34f638b0cf971162d1ea1f
https://pubmed.ncbi.nlm.nih.gov/2382897
https://pubmed.ncbi.nlm.nih.gov/2382897
Dose-Response Study of Asthmatic Volunteers Exposed to Nitrogen Dioxide during Intermittent Exercise
Autor:
Theodore G. Venet, Karen R. Anderson, William S. Linn, R.T.P. Deborah A. Shamoo M.S., Edward L. Avol, Jack D. Hackney, Jill D. Whynot
Publikováno v:
Archives of Environmental Health: An International Journal. 41:292-296
Twenty-one mildly asthmatic volunteers were exposed to 0, 0.3, 1.0, and 3.0 ppm nitrogen dioxide (NO2) in purified background air in an environmental control chamber. Exposures were separated by 1-wk periods and occurred in random order. Each lasted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5851d2e8a99acb555ffb571a2e5f7412
https://doi.org/10.1080/00039896.1986.9936699
https://doi.org/10.1080/00039896.1986.9936699