supported by a Grant-in Aid for Scientific Research from the Japan Society for the Promotion of Science (Grant No.18406026);by the foundation for Scientific Research and Technology,Health Bureau of Dalian(Grant No. 2007-73)
Objective To examine maternal and fetal exposure levels to four carcinogenic metals, arsenic (As), cadmium (Cd), nickel (Ni), and beryllium (Be), and to investigate their environmental influences. Methods Meta...
The carcinogenic tobacco-specific nitrosamines N-nitrosonornicotine (NNN) and 4-(methylnitrosamino)-l-(3-pyridyl)-l-butanone (NNK) form hemoglobin adducts in laboratory animals and humans. These adducts release 4-hydr...
The carcinogenic effects of a number of alkylnitrosoureas in Syrian golden hamsters have been compared by administering them by gavage as solutions in corn oil/ethyl acetate.The compounds were methyl-,ethyl-,2-hydroxy...