tretinoin and aplysiatoxin

tretinoin has been researched along with aplysiatoxin* in 1 studies

Other Studies

1 other study(ies) available for tretinoin and aplysiatoxin

Article	Year
Induction of nitroblue tetrazolium reduction in mouse peritoneal macrophages by tumour promoters and inhibition of the induced nitroblue tetrazolium reduction by some inhibitors. Cancer letters, 1985, Volume: 27, Issue:3 Two polyacetates, aplysiatoxin and debromoaplysiatoxin, as well as 12-O-tetradecanoylphorbol-13-acetate (TPA), mezerein and teleocidin enhance nitroblue tetrazolium (NBT) reduction in mouse peritoneal macrophages in vitro. The ED50 values for NBT reduction of these 5 TPA-type tumor promoters were 4.2 ng/ml for TPA, 36 ng/ml for mezerein, 0.53 ng/ml for teleocidin, 1.5 ng/ml for aplysiatoxin and 108 ng/ml for debromoaplysiatoxin. The NBT reduction induced by the 5 tumor promoters is inhibited by 2 inhibitors of tumor promotion, retinoic acid and dibromoacetophenone. The possibility that tumor promotion by TPA-type tumor promoters involves similar mechanisms such as superoxide anion radicals release in cell membranes is discussed. Topics: Acetophenones; Animals; Carcinogens; Cells, Cultured; Diterpenes; Female; Free Radicals; Lyngbya Toxins; Macrophages; Mice; Mice, Inbred Strains; Nitroblue Tetrazolium; Superoxides; Terpenes; Tetradecanoylphorbol Acetate; Tetrazolium Salts; Tretinoin	1985

Article

Year

Induction of nitroblue tetrazolium reduction in mouse peritoneal macrophages by tumour promoters and inhibition of the induced nitroblue tetrazolium reduction by some inhibitors.

Cancer letters, 1985, Volume: 27, Issue:3

Two polyacetates, aplysiatoxin and debromoaplysiatoxin, as well as 12-O-tetradecanoylphorbol-13-acetate (TPA), mezerein and teleocidin enhance nitroblue tetrazolium (NBT) reduction in mouse peritoneal macrophages in vitro. The ED50 values for NBT reduction of these 5 TPA-type tumor promoters were 4.2 ng/ml for TPA, 36 ng/ml for mezerein, 0.53 ng/ml for teleocidin, 1.5 ng/ml for aplysiatoxin and 108 ng/ml for debromoaplysiatoxin. The NBT reduction induced by the 5 tumor promoters is inhibited by 2 inhibitors of tumor promotion, retinoic acid and dibromoacetophenone. The possibility that tumor promotion by TPA-type tumor promoters involves similar mechanisms such as superoxide anion radicals release in cell membranes is discussed.

Topics: Acetophenones; Animals; Carcinogens; Cells, Cultured; Diterpenes; Female; Free Radicals; Lyngbya Toxins; Macrophages; Mice; Mice, Inbred Strains; Nitroblue Tetrazolium; Superoxides; Terpenes; Tetradecanoylphorbol Acetate; Tetrazolium Salts; Tretinoin

1985