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One of the frequent abnormalities described in the context of surgically resected temporal lobe (TL) specimens is the presence of heterotopic neurons within white matter (WM). We have attempted to morphometrically define the distribution of the heterotopic neurons in normal subjects, comparing the incidence of heterotopic neurons in TL WM with that in(More)
A frequent abnormality in temporal lobes (TL) resected for pharmacoresistant epilepsy is the presence of heterotopic neurons within white matter (WM). We compared heterotopic neuron density in 22 TLs surgically resected from epilepsy patients with TLs from 22 non-neurologic cases obtained at autopsies. Neuronal density was assessed on LFB-PAS-stained and(More)
It is generally accepted that, in vertebrates, omega-3 (n-3) and omega-6 (n-6) poly-unsaturated fatty acids (PUFA) compete for Δ-6 desaturase enzyme in order to be bioconverted into long-chain PUFA (LC-PUFA). However, recent studies into teleost fatty acid metabolism suggest that these metabolic processes may not conform entirely to what has been previously(More)
Salmons raised in aquaculture farms around the world are increasingly subjected to sub-optimal environmental conditions, such as high water temperatures during summer seasons. Aerobic scope increases and lipid metabolism changes are known plasticity responses of fish for a better acclimation to high water temperature. The present study aimed at(More)
Algae are at the base of the aquatic food chain, producing the food resources that fish are adapted to consume. Previous studies have proven that the inclusion of small amounts (<10% of the diet) of algae in fish feed (aquafeed) resulted in positive effects in growth performance and feed utilisation efficiency. Marine algae have also been shown to possess(More)
Due to the scarcity of marine fish oil resources, the aquaculture industry is developing more efficient strategies for the utilization of dietary omega-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFA). A better understanding of how fish utilize EPA and DHA, typically provided by fish oil, is needed. However, EPA and DHA have different physiological(More)
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