Literature DB >> 2336187

Vibrissa-responsive neurons of the superior colliculus that project to the intralaminar thalamus of the rat.

B S Grunwerg1, G M Krauthamer.   

Abstract

Responses to deflection of vibrissae were studied in neurons of the superior colliculus projecting to the intralaminar thalamus. Forty-two percent were activated by deflection of several vibrissae. Some units showed habituation and directional sensitivity but no other feature extraction was noted. All responsive units were located in the intermediate and deep layers in a roughly somatotopic distribution and intermingled with other projecting and non-projecting units.

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Year:  1990        PMID： 2336187     DOI： 10.1016/0304-3940(90)90338-a

Source DB:  PubMed          Journal:  Neurosci Lett        ISSN： 0304-3940            Impact factor:   3.046


  12 in total

1.  Sensory responses of intralaminar thalamic neurons activated by the superior colliculus.

Authors:  B S Grunwerg; G M Krauthamer
Journal:  Exp Brain Res       Date:  1992       Impact factor: 1.972

2.  Early sensory pathways for detection of fearful conditioned stimuli: tectal and thalamic relays.

Authors:  Jeremy D Cohen; Manuel A Castro-Alamancos
Journal:  J Neurosci       Date:  2007-07-18       Impact factor: 6.167

3.  Neuromodulation of whisking related neural activity in superior colliculus.

Authors:  Tatiana Bezdudnaya; Manuel A Castro-Alamancos
Journal:  J Neurosci       Date:  2014-05-28       Impact factor: 6.167

4.  Behavioral state dependency of neural activity and sensory (whisker) responses in superior colliculus.

Authors:  Jeremy D Cohen; Manuel A Castro-Alamancos
Journal:  J Neurophysiol       Date:  2010-07-07       Impact factor: 2.714

5.  Collateralization of the tectonigral projection with other major output pathways of superior colliculus in the rat.

Authors:  Véronique Coizet; Paul G Overton; Peter Redgrave
Journal:  J Comp Neurol       Date:  2007-02-20       Impact factor: 3.215

6.  Whisker-related afferents in superior colliculus.

Authors:  Manuel A Castro-Alamancos; Morgana Favero
Journal:  J Neurophysiol       Date:  2016-02-10       Impact factor: 2.714

7.  Superior colliculus cells sensitive to active touch and texture during whisking.

Authors:  Tatiana Bezdudnaya; Manuel A Castro-Alamancos
Journal:  J Neurophysiol       Date:  2011-04-27       Impact factor: 2.714

8.  Thalamostriatal projections from the medial posterior and parafascicular nuclei have distinct topographic and physiologic properties.

Authors:  Kevin D Alloway; Jared B Smith; Glenn D R Watson
Journal:  J Neurophysiol       Date:  2013-10-09       Impact factor: 2.714

9.  Vibrissa sensation in superior colliculus: wide-field sensitivity and state-dependent cortical feedback.

Authors:  Jeremy D Cohen; Akio Hirata; Manuel A Castro-Alamancos
Journal:  J Neurosci       Date:  2008-10-29       Impact factor: 6.167

10.  DYNAmic Multi-coIl TEchnique (DYNAMITE) shimming of the rat brain at 11.7 T.

Authors:  Christoph Juchem; Peter Herman; Basavaraju G Sanganahalli; Peter B Brown; Scott McIntyre; Terence W Nixon; Dan Green; Fahmeed Hyder; Robin A de Graaf
Journal:  NMR Biomed       Date:  2014-05-17       Impact factor: 4.044
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