Relative and combined effects of propylthiouracil, ethanol and protein deficiency on liver histology and hepatic iron, zinc, manganese and copper contents.

The present study was performed in order to discern the effects of propylthiouracil (PTU) on ethanol and/or protein deficiency-mediated liver histological changes and liver Fe, Zn, Cu and Mn alterations in male adult Wistar rats. The study was performed on 64 animals divided into eight groups, fed with the Leiber-DeCarli control, 36% ethanol-2% protein- and 36% ethanol-2% protein-containing diets, without and with PTU, respectively. PTU was administered at a concentration of 0.

Relative and combined effects of propylthiouracil, ethanol and protein deficiency on muscle.

A hypermetabolic state with increased oxygen consumption has been described in alcoholic hepatitis, playing a major role in ethanol-induced liver damage. Based on its ability to decrease oxygen consumption, propylthiouracil (PTU) has been proposed as a therapeutic agent in this context. On the other hand, several muscle changes have been described in hypothyroidism, including both atrophy and hypertrophy of muscle fibres.