Zobrazeno 1 - 10
of 51
pro vyhledávání: '"David B. Holiday"'
Evaluation of Differences in Bone-Mineral Density in 51 Men Age 65–93 Years: A Cross-Sectional Study
Autor:
Liberty L. Harrington, Joyce E. Ballard, Karen C. Mobbs, Lorraine S. Wallace, Cassandra Herron, P. Cussen, David B. Holiday
Publikováno v:
Journal of Aging and Physical Activity. 11:470-486
This study assessed differences in bone-mineral density (BMD) and lean and fat tissues between 5 age groups of White men age 65–93 years. Lean and fat tissues were measured with absorptiometry and anthropometry, and BMD, with dual-energy X-ray abso
Publikováno v:
Chest. 124:511-518
Study objective: To investigate differences in work capacity for the arms and legs in patients with moderate-to-severe COPD. Design: Cross-sectional investigation. Patients: One hundred twenty-four patients (90 men and 34 women) aged 45 to 81 years w
Publikováno v:
Archives of Physical Medicine and Rehabilitation. 84:1158-1164
Carter R, Holiday DB, Stocks J, Grothues C, Tiep B. Predicting oxygen uptake for men and women with moderate to severe chronic obstructive pulmonary disease. Arch Phys Med Rehabil 2003;84:1158–64. Objective: To develop regression equations for esti
Publikováno v:
Chest. 123:1408-1415
The 6-min walk (6MW) test is commonly used to assess exercise capacity in patients with COPD and to track functional change resulting from disease progression or therapeutic intervention. Not surprisingly, distance covered has been the preferred outc
Publikováno v:
Cancer Letters. 165:147-153
The effective dose, schedule, molecular basis of the cytotoxicity of taxol and their dependence on the genetic background in tumor cells are still not well understood. Here, we examined how the dose-response relationship for taxol varies in lung canc
Publikováno v:
Chest. 117:486-493
Study objectives Asbestos fibers have not been reported in tissues from the peritoneal cavity. Therefore, omentum, mesentery, and lung tissues from 20 individuals in whom mesothelioma was diagnosed were analyzed for asbestos bodies and asbestos fiber
Autor:
David B. Holiday, Steven Idell, Ganesh Raghu, Sreerama Shetty, Siegfried Pueblitz, Anuradha Kumar, Alice R. Johnson
Publikováno v:
American Journal of Respiratory Cell and Molecular Biology. 15:78-87
Binding of urokinase-type plasminogen activator (uPA) to a specific receptor (uPAR) on human lung fibroblasts enables it to regulate cellular proteolysis and remodeling of the extracellular matrix. Binding studies with radiolabeled uPA indicated that
Beta-Carotene, vitamin A, and lung cancer chemoprevention: results of an intermediate endpoint study
Publikováno v:
The American Journal of Clinical Nutrition. 62:1431S-1438S
A randomized, placebo-controlled clinical trial of beta-carotene and retinol was conducted with 755 former asbestos workers as study subjects. The targeted endpoint for the intervention study was a reduction in the incidence and prevalence of sputum
Autor:
David B. Holiday
Publikováno v:
Statistics & Probability Letters. 22:33-42
A fixed design nonparametric regression model having potentially correlated replicate measurements is considered. Optimal minimizers of the mean averaged squared error are derived under restrictions of symmetry and nonnegativity/normalization. The fe
Autor:
Anuradha Kumar, Alice R. Johnson, David B. Holiday, Steven Idell, Kathy Koenig, Christian W Zwieb
Publikováno v:
American Journal of Physiology-Lung Cellular and Molecular Physiology. 267:L693-L703
The epithelial lining of the airways is subject to injury through several processes, including infections, bronchiolitis, and fume exposures. Because airway fibrin deposition influences the course of local injury, we examined how two inflammatory cyt