Search Results - "Eysel, U. T."

Neural structures associated with recognition of facial expressions of basic emotions by Sprengelmeyer, R., Rausch, M., Eysel, U. T., Przuntek, H.

“…People with Huntington's disease and people suffering from obsessive–compulsive disorder show severe deficits in recognizing facial expressions of disgust,…”
Get full text

Metaplasticity of horizontal connections in the vicinity of focal laser lesions in rat visual cortex by Imbrosci, B., Eysel, U. T., Mittmann, T.

“…Focal cortical injuries are accompanied by a reorganization of the adjacent neuronal networks. An increased synaptic plasticity has been suggested to mediate,…”
Get full text

Increased Receptive Field Size in the Surround of Chronic Lesions in the Adult Cat Visual Cortex by Eysel, Ulf T., Schweigart, Georg

“…Visual cortical lesions destroy the target cells for geniculocortical fibers from a certain retinotopic region. This leads to a cortical scotoma. We have…”
Get full text

Layout of transcallosal activity in cat visual cortex revealed by optical imaging by Rochefort, N.L., Buzás, P., Kisvárday, Z.F., Eysel, U.T., Milleret, C.

“…The contribution of interhemispheric connections to functional maps in cat visual cortex was investigated by using optical imaging of intrinsic signals. In…”
Get full text

Changes in intracellular calcium transients and LTP in the surround of visual cortex lesions in rats by Barmashenko, G., Eysel, U.T., Mittmann, T.

“…Injury and loss of neurons are observed in the center of a cerebral cortical lesion. Mechanisms of early functional reorganization post-lesion involve changes…”
Get full text

State-dependent receptive-field restructuring in the visual cortex by Wörgötter, Florentin, Suder, Katrin, Zhao, Yongqiang, Kerscher, Nicolas, Eysel, Ulf T, Funke, Klaus

“…To extract important information from the environment on a useful timescale, the visual system must be able to adapt rapidly to constantly changing scenes…”
Get full text

Spatio–temporal plasticity of cortical receptive fields in response to repetitive visual stimulation in the adult cat by Eyding, D., Schweigart, G., Eysel, U.T.

“…Many psychophysical experiments on perceptual learning in humans show increases of performance that are most probably based on functions of early visual…”
Get full text

Retinal and Cortical Activation by Electrical Stimulation with Retina Implants by Stett, A, Eysel, U T

“…In Germany, about 30,000 to 40,000 people suffer from retinitis pigmentosa (RP), which ultimately results in blindness. The only aid to blind RP patients are…”
Get more information

Synaptic transmission in the neocortex during reversible cooling by Volgushev, M, Vidyasagar, T.R, Chistiakova, M, Eysel, U.T

“…We studied the effects of reversible cooling on synaptic transmission in slices of rat visual cortex. Cooling had marked monotonic effects on the temporal…”
Get full text

Orientation tuning and receptive field structure in cat striate neurons during local blockade of intracortical inhibition by Eysel, U.T, Shevelev, I.A, Lazareva, N.A, Sharaev, G.A

“…The contribution of intracortical inhibition to orientation tuning in the cat striate cortex (area 17) was studied by responses to flashing light bars of…”
Get full text

Increased synaptic plasticity in the surround of visual cortex lesions in rats by Mittmann, Thomas, Eysel, Ulf T

“…Lesion-induced functional loss is reduced when new synaptic connections are established in the surround of a cortical lesion. For this, long-term synaptic…”
Get full text

Effect of partial sensory deprivation on monoaminergic neuromodulators in striate cortex of adult cat by Qu, Y, Eysel, U.T, Vandesande, F, Arckens, L

“…The role of monoaminergic neuromodulators in the reorganization of cortical topography following limited sensory deprivation in the adult cat was investigated…”
Get full text

Cellular organization of reciprocal patchy networks in layer III of cat visual cortex (area 17) by Kisvárday, Z F, Eysel, U T

“…There is no direct information available concerning the exact spatial characteristics of long-range axons and their relationship with the patchy phenomena…”
Get more information

Functional Selectivity of Interhemispheric Connections in Cat Visual Cortex by Rochefort, N. L., Buzás, P., Quenech'du, N., Koza, A., Eysel, U. T., Milleret, C., Kisvárday, Z. F.

“…The functional specificity of callosal connections was investigated in visual areas 17 and 18 of adult cats, by combining in vivo optical imaging of intrinsic…”
Get full text

Astroglial responses in photochemically induced focal ischemia of the rat cortex by SCHROETER, M, SCHIENE, K, KRAEMER, M, HAGEMANN, G, WEIGEL, H, EYSEL, U. T, WITTE, O. W, STOLL, G

“…This study investigated astroglial responses after focal cerebral ischemia in the rat cortex induced by photothrombosis. Astrocyte activation was studied at…”
Get full text

Effect of sensory deafferentation on the GABAergic circuitry of the adult cat visual system by Arckens, L, Eysel, U.T, Vanderhaeghen, J.-J, Orban, G.A, Vandesande, F

“…The effect of bilateral central retinal lesions on the GAD67 and GAD65 messenger RNA levels in the dorsal lateral geniculate nucleus, the perigeniculate…”
Get full text

Lesion-induced transient suppression of inhibitory function in rat neocortex in vitro by Mittmann, T, Luhmann, H J, Schmidt-Kastner, R, Eysel, U T, Weigel, H, Heinemann, U

“…The structural and functional consequences of a local thermolesion were examined in rat neocortex with electrophysiological in vitro techniques and…”
Get more information

Repetitive optical stimulation elicits fast receptive field changes in mature visual cortex by Eysel, Ulf T, Eyding, Dirk, Schweigart, Georg

“…FAST associative cellular plasticity of visual cortical cells has been shown in vitro with electrical stimulation as well as in vivo by pairing of natural…”
Get full text

Inverse correlation of firing patterns of single topographically matched perigeniculate neurons and cat dorsal lateral geniculate relay cells by Funke, K, Eysel, U T

“…Action potentials of single perigeniculate (PGN) cells and relay cells of the dorsal lateral geniculate nucleus (dLGN) with topographically matched or at least…”
Get more information

Interaction between intracellular tetanization and pairing-induced long-term synaptic plasticity in the rat visual cortex by Volgushev, M, Mittmann, T, Chistiakova, M, Balaban, P, Eysel, U.T

“…Long-term changes in synaptic transmission in slices of rat visual cortex were induced either by pairing the excitatory postsynaptic potentials with…”
Get full text