This article is part of a study on cortical microcircuitry in which flash evoked potentials (FEPs) were recorded from the anesthetized rat visual cortex. The FEPs were subjected to current source density analysis (CSD). One of the limitations of the…
Due to the curved path they follow, the visual callosal projections to areas OC1 and OC2 of the rat visual cortex have been inaccessible to studies using brain slices. In this paper we describe a new slice preparation in which a curved cutting blade…
Long-term potentiation (LTP) is a candidate for the synaptic alternations underlying memory storage in the mammalian CNS. In this chapter LTP in hippocampus and in visual neocortex are compared. Comparisons of the optimal tetanus parameters revealed…
Long-term potentiation (LTP), intensively studied in the hippocampus as a possible mnemonic device, has begun to be studied in the neocortex. In this study the effects of varying tetanic stimulus parameters on LTP of field potentials recorded from…
The aim of this study was to examine: (1) whether long-term potentiation (LTP) can be induced in slices from adult rat visual cortex under conditions where inhibition is not antagonized, and (2) the role of N-methyl-D-aspartate (NMDA) receptors in…
