Early changes in serum protein and liver LDH isoenzymes in mice exposed to technical grade hexachlorocyclohexane (BHC) and their possible relationship to liver tumours.
Mice were exposed to hexachlorocyclohexane (BHC) in order to study the changes in the serum protein pattern and in the LDH isoenzymes of the liver. After 2 months of exposure the protein pattern showed a new band which persisted even after the development of a tumour. The LDH isoenzymes pattern showed a gradual decrease of the faster moving LDH-1 and LDH-2 bands which later disappeared completely when hepatic tumours formed. The significance of these results is discussed.
D000818:Animals; D001798:Blood Proteins / Q000378:metabolism*; D001556:Hexachlorocyclohexane / Q000633:toxicity*; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase / Q000378:metabolism*; D008099:Liver / Q000201:enzymology*; D008113:Liver Neoplasms / Q000139:chemically induced* / Q000378:metabolism; D051379:Mice; D009374:Neoplasms, Experimental / Q000139:chemically induced / Q000378:metabolism; D013997:Time Factors
D001798:Blood Proteins; D007527:Isoenzymes; D001556:Hexachlorocyclohexane; D007770:L-Lactate Dehydrogenase