harman and Weight-Gain

harman has been researched along with Weight-Gain* in 1 studies

Other Studies

1 other study(ies) available for harman and Weight-Gain

ArticleYear
Lack of combination hepatocarcinogenicity of harman, norharman and amitrole when given with NaNO2 in the rat.
    The Journal of toxicological sciences, 2005, Volume: 30, Issue:1

    N-nitrosocompounds, which induce cancers in various organs, may be formed endogenously with intake of amino compounds such as secondary amines and sodium nitrite (NaNO(2)) in combination. The present study was performed to investigate whether three amino compounds, 1-methyl-9H-pyrido[3,4-b]indole (harman), 9H-pyrido[3,4-b]indole (norharman) and 2-amino-1,3,4-triazole (amitrole), might be converted in vivo to compounds capable of promoting hepatocarcinogenesis when given with NaNO(2). However, in an 8-week model, no modifying potential was evident in terms of numbers and areas of putative preneoplastic glutathione S-transferase placental form (GST-P)-positive foci in any of the groups receiving paired treatments. These results demonstrate that combinations of harman, norharman and amitrole with NaNO(2) lack promoting effects for liver carcinogenesis in our medium-term bioassay system.

    Topics: Amitrole; Animals; Carbolines; Harmine; Liver Neoplasms, Experimental; Male; Rats; Rats, Inbred F344; Sodium Nitrite; Weight Gain

2005