Effect of milk on mercury absorption and gut retention in rats.

Author: Kostial K, Rabar I, Ciganovic M, Simonovic I.

Source: Bull Environ Contam Toxicol.

Year: 1979

Comment:

While this study shows that milk can cause higher levels of mercury retention in the body, it is not about dental mercury.

Abstract / Excerpt:

“The retention of 203Hg was studied six days after a single oral or intraperitoneal administration to six week old female albino rats fed rat’s diet or milk. After oral administration rats on milk diet had a two times higher retention of mercury in the gut-free carcass and a 23 times higher retention in the gut than animals on rat’s diet. Changes in diet had very little influence on mercury retention after intraperitoneal administration. The higher gut and carcass rentions of mercury in animals on milk diet could be prevented or reduced by transferring rats from milk diet to rat’s diet several days after an oral dose of mercury. These results might be relevant for interpreting high gut and carcass retention after oral administration of some metals in suckling and changes which occur at weaning.”

Citation:

Kostial K, Rabar I, Ciganovic M, Simonovic I.  Effect of milk on mercury absorption and gut retention in rats. Bulletin of Environmental Contamination and Toxicology. 1979; 23(1):566-571.