Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hyunah L. Yoon"'
Publikováno v:
Molecular Carcinogenesis. 20:48-57
SSIN mice are very sensitive to tumor promoters in two-stage skin carcinogenesis protocols. It was recently reported that SSIN mice have fewer CD8+ T-cells than other strains of mice and develop a weaker cytotoxic T-cell response upon challenge with
Publikováno v:
Toxicological Sciences. 33:129-139
The effects of topically applied 12-O-tetradecanoylphorbol-13-acetate (TPA), acetone, and ethanol on systemic immune function were analyzed in SSIN mice. A total of one, four, or eight dorsal applications of solvent (50-300 microl/treatment, 2x/week)
Publikováno v:
Carcinogenesis. 17:2617-2624
SSIN mice are considerably more sensitive to the effects of 12-O-tetradecanoylphorbol-13-acetate (TPA) in two-stage skin carcinogenesis protocols than are most other strains and stocks of mice. Experiments were performed to determine whether there wa
Publikováno v:
Toxicology and Applied Pharmacology. 109:375-390
3-Methylindole (3-MI) is a pneumotoxic metabolite of L-tryptophan that can form in the digestive tracts of humans and ruminants as a result of microbial protein metabolism. Alternatively, human lungs can be directly exposed to 3-MI formed during prot
Publikováno v:
Toxicology and Applied Pharmacology. 109:391-398
In this laboratory, 3-methylindole (3-MI), a pneumotoxic metabolite of L-tryptophan that forms in the digestive tract of humans and ruminants, has been demonstrated to be toxic to rat and mouse splenic cells both in vitro and in vivo. The present stu
Publikováno v:
Molecular carcinogenesis. 7(2)
Local production of reactive oxygen intermediates, e.g., superoxide anion, by tumor promoter-stimulated inflammatory macrophages (MPs) may contribute significantly to tumor development in classical models of two-stage chemical-induced carcinogenesis
Publikováno v:
Carcinogenesis. 12(4)
Previous studies in this laboratory and others have indicated that 12-O-tetradecanoylphorbol-13-acetate (TPA), the most potent skin tumor promoter known, evokes significantly greater inflammatory responses in phorbol ester-sensitive (SENCAR) mice com
Autor:
Anchalee Chuthaputti, Richard W. Pfeifer, George K.W. Yim, Hyunah L. Yoon, Lawrence W. Updyke
Publikováno v:
Carcinogenesis. 10(6)
12-O-tetradecanoylphorbol-13-acetate (TPA), the most potent skin tumor promoter known, evokes significant inflammatory responses in mouse skin after topical application. Infiltrating inflammatory cells have been hypothesized to contribute to genetic
Autor:
Hyunah L. Yoon, Lawrence W. Updyke, Richard W. Pfeifer, Anchalee Chuthaputti, George K.W. Yim
Publikováno v:
Immunopharmacology and immunotoxicology. 11(4)
Following topical application of 8 micrograms 12-O-tetradecanoylphorbol-13-acetate (TPA) twice in one week, the ability of splenic macrophages (M phi s) isolated from phorbol ester-sensitive (SENCAR) and resistant (B6C3F1) mice to suppress the phytoh