Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Herbert Axelrad"'
Autor:
Francesca Prestori, Bertrand Bearzatto, Jeanne Lainé, Egidio D'Angelo, Daniela Necchi, Serge N. Schiffmann, Shyam Diwakar, Herbert Axelrad, Paola Rossi
Publikováno v:
The Journal of Neuroscience. 28:7091-7103
Although the role of abnormal prion protein (PrP) conformation in generating infectious brain diseases (transmissible spongiform encephalopathy) has been recognized, the function of PrP in the normal brain remains mostly unknown. In this investigatio
Publikováno v:
European Journal of Neuroscience. 14:47-56
Normal cellular prion protein, a necessary protagonist in fatal neurodegenerative prion diseases, was mapped in rodent cerebellum to establish its cellular and ultrastuctural localization. Existing morphological data about native prion protein distri
Publikováno v:
Neural Networks. 4:803-815
We present here a new type of feedforward neural network, the basic element of which is a pair of excitatory/inhibitory formal neurons. Indeed, a difference of sigmoidal functions can be used to generate a basis of band-like functions for the reconst
Autor:
Jeanne Lainé, Herbert Axelrad
Publikováno v:
Neuroreport. 9(10)
Lugaro cells are fusiform neurons located just beneath the Purkinje cell layer. Their axon projects profusely in the molecular layer and emits some collaterals in the granular layer. We have analysed the molecular layer postsynaptic targets of a Golg
Autor:
Jeanne Lainé, Herbert Axelrad
Publikováno v:
The Journal of comparative neurology. 375(4)
We present a detailed description of the somatodendritic and axonal features of the Golgi-impregnated Lugaro cell in the rat cerebellar cortex. This neuron, present throughout the cerebellum, is characterized by a fusiform cell body located at the bo
Autor:
Roger Verley, Herbert Axelrad
Publikováno v:
Neuroscience Letters. 5:133-139
By investigating the relative number of activated axons per microelectrode track, the conduction velocities and the recovery periods, it is shown that the maturation of the maxillary branch of the rat trigeminal nerve is mainly postnatal and continue
Publikováno v:
Revue d&'apos;Electroencéphalographie et de Neurophysiologie Clinique. 7:346-350
Summary The functional maturation of the somatosensory neocortex has been studied using the projection areas of the whiskers. Natural stimulation of the whiskers evokes global potentials and unitary responses from the 4th postnatal day on. From the 2
Publikováno v:
Neuroscience letters. 3(5-6)
Surface evoked and single unit responses to vibrissa stimulation were investigated in the PosteroMedial Barrel SubField (PMBSF) area of rat and mouse SI cortex. The data strongly suggest a correspondence between the focal point of the surface project
Autor:
Roger Verley, Herbert Axelrad
Publikováno v:
Neuroscience letters. 1(2)
The activation of immature rat S1 neocortex by electrical stimulation of peripheral nerves and of the thalamus is described. The existence of a surface-positive potential of intracortical origin at an early stage of development is confirmed. It is al
Autor:
Herbert Axelrad, Henri Korn
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 77(10)
Monosynaptic activation of cerebellar Purkinje cells by a volley of parallel-fiber impulses is followed by a powerful disynaptic chemical inhibition mediated by molecular layer interneurons, including basket cells. Active zone established by basket p