Zobrazeno 1 - 10
of 48
pro vyhledávání: '"James B. Mangum"'
Autor:
Steven J. Novick, Julie B. Stimmel, George W. Rogers, David A. Ferrick, James B. Mangum, Kennedy L. Queen, Ruolan Wang
Publikováno v:
SLAS Discovery. 20:422-429
Numerous investigations have linked mitochondrial dysfunction to adverse health outcomes and drug-induced toxicity. The pharmaceutical industry is challenged with identifying mitochondrial liabilities earlier in drug development and thereby reducing
Autor:
E. E. Reverdy, James B. Mangum, Jeffrey I. Everitt, Bahman Asgharian, Brian A. Wong, Edilberto Bermudez
Publikováno v:
Inhalation toxicology. 12
Elevation of protein carbonyls has been implicated in the clinical setting as a result of oxidant damage associated with a number of disease states in both humans and laboratory animals. Protein carbonyls, the product of oxidative modification of ami
Autor:
Brenda Faiola, Diane J. Abernethy, Leslie Recio, James B. Mangum, Alison K. Bauer, Elizabeth S Fuller, Victoria A. Wong, Linda J. Pluta, Jeffrey I. Everitt
Publikováno v:
Toxicological Sciences. 75:321-332
Benzene, a carcinogen that induces chromosomal breaks, is strongly associated with leukemias in humans. Possible genetic determinants of benzene susceptibility include proteins involved in repair of benzene-induced DNA damage. The catalytic subunit o
Publikováno v:
Toxicological Sciences. 74:165-173
Interspecies differences in pulmonary and pleural responses to the inhalation of natural mineral and synthetic vitreous fibers have been observed in chronic and subchronic studies. However, the reasons for these differences are not clearly understood
Publikováno v:
Toxicological Sciences. 72:331-338
Epidemiological studies have indicated that exposure to elevated levels of particulate matter exacerbates several pulmonary diseases, including asthma, bronchitis, and viral infections. Respiratory syncytial virus (RSV) is the major cause of bronchio
Publikováno v:
Experimental Lung Research. 29:277-290
Pleural inflammation is a sequela of exposure to toxic mineral fibers such as amosite asbestos. This inflammatory response involves the influx of leukocytes from the vasculature into the pleural space. Adhesion molecules such as intercellular adhesio
Autor:
Edward E. Reverdy, Paul M. Hext, Brian A. Wong, James B. Mangum, David B. Warheit, Bahman Asgharian, Derek B. Janszen, Jeffrey I. Everitt, Edilberto Bermudez
Publikováno v:
Toxicological Sciences. 70:86-97
Female mice, rats, and hamsters were exposed to 10, 50, or 250 mg/m 3 pigmentary titanium dioxide (p-TiO 2 ) particles for 6 h per day and 5 days per week for 13 weeks with recovery groups held for an additional 4, 13, 26, or 52 weeks postexposure (4
Autor:
T. W. Hesterberg, James B. Mangum, Jeffrey I. Everitt, R. A. Rogers, Georgia A. Hart, G. R. Chase, W C Miiller
Publikováno v:
Inhalation Toxicology. 14:217-246
Two new glasswools were developed for optimal biosolubility in the lung: JM 902, for insulation and filtration; and JM 901F, for standard thermal and acoustical insulation. Both were tested for lung biopersistence and their potential to induce persis
Publikováno v:
Chemical Health & Safety. 6:24-27
Autor:
Derek B. Janszen, Owen R. Moss, Thomas R. Gelzleichter, James B. Mangum, Jeffrey I. Everitt, Edilberto Bermudez, Brian A. Wong
Publikováno v:
Toxicological Sciences. 49:93-101
The present study was designed to determine whether pleural fiber burdens or subchronic pleural fibroproliferative and inflammatory changes can help explain the marked interspecies differences in pleural fibrosis and mesothelioma that are observed fo