Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Terence E. Cody"'
Autor:
Anastasia Andringa, Marian L. Miller, Roy E. Albert, Glenn Talaska, Terence E. Cody, Patricia Underwood
Publikováno v:
Toxicology and Applied Pharmacology. 136:67-74
Few studies have investigated the chronic cytokinetic effects of carcinogen exposure in the mouse skin. We report two experiments involving the repeated application of benzo[a]pyrene (BaP) to the dorsal skin of female Ha/ICR mice. In the first experi
Publikováno v:
Cell proliferation. 29(10)
Cell proliferation and cell death in mouse epidermis are altered by topical application of benzo[a]pyrene (BaP), a procarcinogen, which yields metabolites that can form DNA adducts. The mitotic rate, nuclear abnormalities, labelling index, grain dens
Autor:
Terence E. Cody, Raymond Reilman, Kathy LaDow, Brenda L. Schumann, David Warshawsky, Martha Radike, Joanne Schneider
Publikováno v:
Chemico-biological interactions. 97(2)
This laboratory has shown that the metabolism of benzo[a]pyrene (BaP), a carcinogenic polycyclic aromatic hydrocarbon (PAH), by a freshwater green alga, Selenastrum capricornutum, under gold light proceeds through a dioxygenase pathway with subsequen
Publikováno v:
Chemico-biological interactions. 74(1-2)
Benzo[a]pyrene (BaP) undergoes metabolic transformation in mammals via oxidative, hydrolytic, and conjugative processes; however, little is known concerning BaP conjugation in freshwater algae. It has been shown in this laboratory that BaP is metabol
Publikováno v:
Environmental Mutagenesis. 7:839-855
The metabolism and growth effects of benzo(a)pyrene (BaP) were studied using a freshwater green alga, Selenastrum capricornutum. Algal cultures were incubated under gold light with BaP added at concentrations of 40, 160, 400, and 1,200 micrograms/lit
Publikováno v:
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 197:289-302
Polycyclic aromatic hydrocarbons (PAH) known to produce carcinogenic and mutagenic effects have been shown to contaminate waters, sediments and soils. While it is accepted that metabolites of these compounds are responsible for most of their biologic
Publikováno v:
In Vitro Cellular & Developmental Biology. 24:211-216
Epithelial cells were isolated from fetal bovine trachea by exposing and stripping the mucosal epithelium from the adjacent connective tissue. The tissue was minced and enzymically dissociated in Ca-Mg-free medium containing dispase and dithiothreito
Publikováno v:
Chemico-Biological Interactions. 72:295-307
Polycyclic aromatic hydrocarbons (PAHs), ubiquitous environmental pollutants, are known to be biologically active in mammalian systems and are accumulated by plants. A few reports suggest that PAHs stimulate growth in plants and induce morphogenesis
Publikováno v:
Environmental research. 20(2)
Cells grown in vitro are inhibited to a greater extent by leachates of coal particles from a mine in Pennsylvania where the miners have a high incidence of Coal Workers' Pneumoconiosis than by leachates of coal of the same particle size but from a mi
Publikováno v:
Environmental research. 35(1)
The effects of selected polycyclic aromatic hydrocarbons (PAHs) on the growth of the green alga Selenastrum capricornutum in three light regimens were examined. In gold fluorescent light, benzo[a]pyrene (BaP) at 12 mg/liter (48 mumole/liter), benz[a]