[Localization of the sensory projection areas in the cerebral cortex of the dolphin, Tursiops truncatus]
- PMID: 602532
[Localization of the sensory projection areas in the cerebral cortex of the dolphin, Tursiops truncatus]
Abstract
Using the evoked potential technique, studies have been made on localization of the projectional sensory areas in the cerebral cortex (visual, acoustic and somatosensory) of the porpoise T. truncatus. Distribution of these projectional areas in the porpoise is quite different as compared to that in other mammals. Visual and acoustic areas are shifted to the dorsal part of the hemisphere, all the sensory areas investigated exhibit a direct contact with each other.
Similar articles
-
[Multiple sensory projections in the dolphin cerebral cortex].Zh Vyssh Nerv Deiat Im I P Pavlova. 1978 Sep-Oct;28(5):1047-53. Zh Vyssh Nerv Deiat Im I P Pavlova. 1978. PMID: 716593 Russian.
-
Functional localization and cortical architecture in the nine-banded armadilli (Dasypus novemcinctus mexicanus).J Comp Neurol. 1975 Dec 15;164(4):495-521. doi: 10.1002/cne.901640408. J Comp Neurol. 1975. PMID: 1206132
-
[Analysis of the reaction between nerve structures of the auditory, sensomotor, and visual zones of the cat neocortex according to summated evoked potentials to heteromodal stimuli].Zh Vyssh Nerv Deiat Im I P Pavlova. 1980 Mar-Apr;30(2):352-9. Zh Vyssh Nerv Deiat Im I P Pavlova. 1980. PMID: 7386032 Russian.
-
[Columns in the cerebral cortex (morphofunctional aspect)].Usp Fiziol Nauk. 1979 Oct-Dec;10(4):96-115. Usp Fiziol Nauk. 1979. PMID: 118600 Review. Russian. No abstract available.
-
[Problem of double representation of projection systems in the brain].Usp Fiziol Nauk. 1971 Apr-Jun;2(2):3-25. Usp Fiziol Nauk. 1971. PMID: 5005671 Review. Russian. No abstract available.
Cited by
-
Measuring auditory cortical responses in Tursiops truncatus.J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2021 Sep;207(5):629-640. doi: 10.1007/s00359-021-01502-5. Epub 2021 Jul 30. J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2021. PMID: 34327551 Free PMC article.
-
Laminar and cytoarchitectonic features of the cerebral cortex in the Risso's dolphin (Grampus griseus), striped dolphin (Stenella coeruleoalba), and bottlenose dolphin (Tursiops truncatus).J Anat. 2008 Sep;213(3):241-8. doi: 10.1111/j.1469-7580.2008.00936.x. Epub 2008 Jul 9. J Anat. 2008. PMID: 18625031 Free PMC article.
-
Quantitative neuroanatomy of the brain of the La Plata dolphin, Pontoporia blainvillei.Anat Embryol (Berl). 1984;170(1):11-9. doi: 10.1007/BF00319453. Anat Embryol (Berl). 1984. PMID: 6433744