the variations of glucose 6-phosphate dehydrogenase (g6pd) activity in different brain regions of normal, hypo- and hyperthyroid rats were investigated. hypo- and hyperthyrodism were experimentaly induced by administration of methimazol and liothyronine, respectively. in normal rats, midbrain had the minimum (70 mu/mg) and cerebral cortex the maximum (349 mu/mg) g6pd activity. hyperthyrodism in...

the studies carried out over 2010-13 involved a static field experiment initiated in 1999 at brody research station of the poznan university of life science, poland. the soil tillage systems for winter wheat were compared on a soil classified as albic luvisols. the aim of experiments was to evaluate impact of ploughless soil tillage on some soil physical, chemical, biological properties and win...

excretory-secretory products (esp) play an important role in the host biochemical defense by means of activities of detoxifying and antioxidant enzymes. the aim of this study was to evaluate praziquantel (pzq) effects by detection of glutathione s- transferase (gst) and superoxide dismutase (sod) enzymes activities in esp samples of fasciola spp. fasciola gigantica and fasciola hepatica adult p...

the effects of chronic metabolic acidosis, alkalosis and alloxan-induced ketoacidosis on g6pd activity of rat kidney, liver and erythrocytes were studied. metabolic acidosis significantly increased the activity of kidney enzyme (55%) but decreased the liver (43%) and erythrocyte (38%) enzyme activities. alkalosis did not make a significant change in the kidney or liver enzyme activity but sligh...