Polybrominated biphenyl poisoning

A number of substances including ethanol, isopropyl alcohol, polybrominated biphenyls, phenobarbital, and benzo( )pyrene have been shown to synergistically affect carbon tetrachloride toxicity." Alcohol has been a concomitant factor in many of the human cases of poisoning, especially in cases in which severe liver and kidney damage have occurred. Some substances such as chlordecone greatly potentiate the toxicity of carbon tetrachloride at... 

Therefore, in spite of remarkably increased liver injury, the animals are able to overcome injury and survive the potentiated liver toxicity (Kodavanti et al. 1992 Mehendale 1990, 1991, 1992). DDT increased the sensitivity of rats to carbon tetrachloride poisoning (McLean and McLean 1966), and mice fed 100 ppm polybrominated biphenyls (PBBs) or 200 ppm polychlorinated biphenyls (RGBs) in their diet for 28 days experienced increased carbon tetrachloride hepatotoxicity (Kluwe et al. 1979). Potentiation of renal dysfunction was also found in the PBB-pretreated mice. All of these compounds are broad-spectrum MFO inducers. 

The polybrominated biphenyl (PBB) analogs of PCBs were the cause of massive livestock poisoning in Michigan in 1973 because of the addition of PBB flame retardant to livestock feed during its formulation. 

SAFETY PROFILE Poison by ingestion. Experimental teratogenic and reproductive effects. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits ver toxic Br . See also POLYBROMINATED BIPHENYLS. 

Phosphoric Acid Phosphorus Photoallergens Photochemical Oxidants Phthalate Ester Plasticizers Physical Hazards Picloram Picric Acid Piperazine Piperonyl Butoxide "Plants, Poisonous" Platinum (Pt) Plutonium (Pu) Poinsettia Poisoning Emergencies in Humans Pokeweed Pollutant Release and Transfer Registries (PRTRs) Pollution Prevention Act "Pollution, Air" "Pollution, Air Indoor" "Pollution, Soil" "Pollution, Water" Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Polychlorinated Biphenyls (PCBs)... 

Meester WD, McCoy DJ Human toxicology of polybrominated biphenyls, in Management of the Poisoned Patient. Edited by Rumack BH, Temple AR. Princeton, NJ, Science Press, 1977, pp 32-60... 

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