Three pineapple cultivars smooth cayenne, Tainung 17, and 19 were processed into flesh, peel, stem. Nine samples analyzed for their proximate compositions bromelain activity existed in water extracts. Pineapple fleshes rich reducing sugars soluble fiber whereas peel stem crude fiber. Stem showed higher (102–247.3 U/mg). All 18 including ethanol extracts quite effective the scavenging ABTS+- DPP...

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...

since most of the studies on chemical compounds of dermatophytes have shown the existence of a relationship between their pathogenisity and proteolytec enzymes. activities of 19 different enzymes in viable mycelia and cytoplasmic extracts of t.rubrum (cetr), t.mentagrophytes (cetm) and t.verrucosum (cetv) were investigated by the api-zym system. the results showed that viable mycelia of t.rubrm...