Brenda Bárcena

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Plasma concentrations of homovanillic acid were determined in samples obtained at 8.30 a.m. and 12.30 p.m. from 29 untreated schizophrenic patients, 14 males and 15 females. When the earlier samples were compared with the later, a significant decrease in mean plasma homovanillic acid level was observed, but only in the male patients. The morning fall was(More)
Aging is associated with alterations of lipid metabolism and increased prevalence of non alcoholic hepatic steatosis. Nevertheless, the mechanisms by which fat is accumulated in the liver during aging remain incompletely understood. In the present study, we investigated potential alterations that might contribute to the development of hepatic steatosis with(More)
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