Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sandra Wohlgemuth"'
Publikováno v:
Genes, Brain and Behavior. 16:635-642
Mutations of FOXP2 are associated with altered brain structure, including the striatal part of the basal ganglia, and cause a severe speech and language disorder. Songbirds serve as a tractable neurobiological model for speech and language research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45257a8a4dfa8c910b3a3146de8fe28e
https://doi.org/10.1111/gbb.12390
https://doi.org/10.1111/gbb.12390
Publikováno v:
Adam, I, Mendoza, E, Kobalz, U, Wohlgemuth, S & Scharff, C 2016, ' FoxP2 directly regulates the reelin receptor VLDLR developmentally and by singing ', Molecular and Cellular Neuroscience, vol. 74, pp. 96-105 . https://doi.org/10.1016/j.mcn.2016.04.002
Mutations of the transcription factor FOXP2 cause a severe speech and language disorder. In songbirds, FoxP2 is expressed in the medium spiny neurons (MSNs) of the avian basal ganglia song nucleus, Area X, which is crucial for song learning and adult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21cdd822e9852b456eda6ff9b4c25915
https://portal.findresearcher.sdu.dk/da/publications/70a1f897-101f-4123-8797-3c5fa2e655f2
https://portal.findresearcher.sdu.dk/da/publications/70a1f897-101f-4123-8797-3c5fa2e655f2
Publikováno v:
Proceedings of the National Academy of Sciences. 108:13812-13817
Optimal coding principles are implemented in many large sensory systems. They include the systematic transformation of external stimuli into a sparse and decorrelated neuronal representation, enabling a flexible readout of stimulus properties. Are th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecf89d491455547fd87c7b2d979f5174
https://doi.org/10.1073/pnas.1104506108
https://doi.org/10.1073/pnas.1104506108
Publikováno v:
Journal of Comparative Psychology. 122:252-263
A characteristic feature of hearing systems is their ability to resolve both fast and subtle amplitude modulations of acoustic signals. This applies also to grasshoppers, which for mate identification rely mainly on the characteristic temporal patter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b8b945c963bb1151a74eb566a9d5b52
https://doi.org/10.1037/0735-7036.122.3.252
https://doi.org/10.1037/0735-7036.122.3.252
Autor:
Bernhard Ronacher, Sandra Wohlgemuth
Publikováno v:
Journal of Neurophysiology. 97:3082-3092
Sound envelope cues play a crucial role for the recognition and discrimination of communication signals in diverse taxa, such as vertebrates and arthropods. Using a classification based on metric similarities of spike trains we investigate how well a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f282231721d9209ab7a58a2e490e4f2d
https://doi.org/10.1152/jn.01235.2006
https://doi.org/10.1152/jn.01235.2006
Publikováno v:
Journal of Comparative Physiology A: Sensory, Neural, and Behavioral Physiology. 190:257-277
Object recognition and classification by sensory pathways is rooted in spike trains provided by sensory neurons. Nervous systems had to evolve mechanisms to extract information about relevant object properties, and to separate these from spurious fea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d49e83ead6fa7b5a2c317120c9e6203
https://doi.org/10.1007/s00359-004-0494-7
https://doi.org/10.1007/s00359-004-0494-7
Publikováno v:
Wohlgemuth, S, Adam, I & Scharff, C 2014, ' FoxP2 in songbirds ', Current Opinion in Neurobiology, vol. 28, pp. 86-93 . https://doi.org/10.1016/j.conb.2014.06.009
Humans with mutations in the transcription factor FOXP2 display a severe speech disorder. Songbirds are a powerful model system to study FoxP2. Like humans, songbirds communicate via vocalizations that are imitatively learned during critical periods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5af3274de2815c9b791de6091f8bd62
https://portal.findresearcher.sdu.dk/da/publications/b3ce0ef8-075b-49e3-b983-e92d8d87fe73
https://portal.findresearcher.sdu.dk/da/publications/b3ce0ef8-075b-49e3-b983-e92d8d87fe73
Publikováno v:
Journal of Experimental Biology. 203:1113-1121
The present account answers the question of whether desert ants (Cataglyphis fortis) gauge the distance they have travelled by using self-induced lateral optic-flow parameters, as has been described for bees. The ants were trained to run to a distant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72f74c0685c8be4a1d514f03d51843c9
https://doi.org/10.1242/jeb.203.7.1113
https://doi.org/10.1242/jeb.203.7.1113
Sparse coding schemes are employed by many sensory systems and implement efficient coding principles. Yet, the computations yielding sparse representations are often only partly understood. The early auditory system of the grasshopper produces a temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9e10612fafaf8a13edebe6db169906f
https://refubium.fu-berlin.de/handle/fub188/25764
https://refubium.fu-berlin.de/handle/fub188/25764
Publikováno v:
BMC Neuroscience
BMC Neuroscience, Vol 12, Iss Suppl 1, p O12 (2011)
BMC Neuroscience, Vol 12, Iss Suppl 1, p O12 (2011)
Optimal coding theory has been successfully applied to understand the principles of organization in many sensory systems. However, these systems were usually large and relatively generic stimulus encoders, like the early visual and auditory system of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7115c301ae9af6b87730587eae11ecd0
https://doi.org/10.1186/1471-2202-12-s1-o12
https://doi.org/10.1186/1471-2202-12-s1-o12