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Visual latencies in areas V1 and V2 of the macaque monkey

  • L.G. Nowak (a1), M.H.J. Munk (a1), P. Girard (a1) and J. Bullier (a1)

Latencies to small flashing spots of light were measured in different layers of areas V1 and V2 in anesthetized and paralyzed macaque monkeys. The shortest latencies were found in layers 4Cα and 4B of area V1. Latencies in layer 4Cβ were on average 20 ms longer than those in 4Cα and 4B. The shortest latencies in area V2 were observed in the infragranular layers and they did not differ significantly from those found in the infragranular layers in V1. Similarly, latencies in the supragranular layers of V2 were not significantly different from those measured in the supragranular layers of V1. These results show that, in area V1, neurons of the magnocellular pathway are activated on average 20 ms earlier than those of the parvocellular pathway. Our data also suggest that much processing begins simultaneously in areas V1 and V2.

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J. Bolz , G. Rosner & H. Wässle (1982). Response latency of brisk-sustained (X) and brisk-transient (Y) cells in the cat retina. Journal of Physiology 328, 171190.

J. Bullier & G.H. Henry (1980). Ordinal position and afferent input of neurons in monkey striate cortex. Journal of Comparative Neurology 193, 913935.

V.A. Casagrande (1994). A third parallel visual pathway to primate area V1. Trends in Neuroscience 17, 305310.

O.D. Creutzfeldt & M. Ito (1968). Functional synaptic organization of primary visual cortex neurones in the cat. Experimental Brain Research 6, 324352.

O.D. Creutzfeldt , H. Weber , M. Tanaka & B.B. Lee (1987). Neuronal representation of spectral and spatial stimulus aspects in foveal and parafoveal area 17 of the awake monkey. Experimental Brain Research 68, 541564.

R.W. Doty & D.S. Kmura (1963). Oscillatory potentials in the visual system of cats and monkeys. Journal of Physiology 168, 205218.

B. Dreher , Y. Fukada & R.W. Rodieck (1976). Identification, classification and anatomical segregation of cells with X-like and Y-like properties in the lateral geniculate nucleus of Old-World primates. Journal of Physiology 258, 433452.

D.J. Felleman & D.C. Van Essen (1991). Distributed hierarchical processing in the primate cerebral cortex. Cerebral Cortex 1, 147.

T.F. Freund , K.A.C. Martin , P. Somogyi & D. Whitteridge (1985). Innervation of cat visual area 17 and 18 by physiologically identified X-and Y-type thalamic afferents. II. Identification of postsynap-tic targets by GABA immunocytochemistry and Golgi impregnation. Journal of Comparative Neurology 242, 275291.

T.F. Freund , K.A.C. Martin , I. Soltesz , P. Somogyi & D. Whitteridge (1989). Arborization pattern and postsynaptic targets of physiologically identified thalamocortical afférents in striate cortex of the macaque monkey. Journal of Comparative Neurology 289, 315336.

C.D. Gilbert (1977). Laminar differences in receptive-field properties in cat primary visual cortex. Journal of Physiology 268, 391421.

P. Girard , P.A. Salin & J. Bullier (1991 a). Visual activity in macaque area V4 depends on area 17 input. Neuroreport 2, 8184.

K.L. Grieve & A.M. Sillito (1991). The length summation properties of layer V1 cells in the visual cortex and hypercomplex cell end zone inhibition. Experimental Brain Research 84, 319325.

A.E. Hendrickson , J.R. Wilson & M.P. Ogren (1978). The neuroanatomical organization of pathways between dorsal lateral geniculate nucleus and visual cortex in Old- and New-World primates. Journal of Comparative Neurology 182, 123136.

S.H.C. Hendry & T. Yoshioka (1994). A neurochemically distinct third channel in the macaque dorsal lateral geniculate nucleus. Science 264, 575577.

D.H. Hubel & T.N. Wiesel (1972). Laminar and columnar distribution of geniculo-cortical fibers in the monkey. Journal of Comparative Neurology 146, 421450.

O.E. Irvin , T.T. Norton , M.A. Sesma & V.A. Casagrande (1986). W-like response properties of interlaminar zone cells in the lateral geniculate nucleus of a primate (Golago crassicaudatus). Brain Research 362, 254270.

E.A. Lachica , P.D. Beck & V.A. Casagrande (1992). Parallel pathways in macaque monkey striate cortex: Anatomically defined columns in layer III. Proceedings of the National Academy of Sciences of the U.S.A. 89, 35663570.

J.S. Lund (1973). Organization of neurons in the visual cortex, area 17, of the Macaque monkey. Journal of Comparative Neurology 147, 455495.

J.S. Lund & R.G. Boothe (1975). Interlaminar connections and pyramidal neuron organisation in the visual cortex, area 17, of the macaque monkey. Journal of Comparative Neurology 159, 305334.

J.S. Lund , A.E. Hendrickson , M.P. Ogren & E.A. Tobin (1981). Anatomical organization of primate visual cortex area VII. Journal of Comparative Neurology 202, 1945.

U. Mitzdorf & W. Singer (1979). Excitatory synaptic ensemble properties in the visual cortex of the macaque monkey: A current source density analysis of electrically evoked potentials. Journal of Comparative Neurology 187, 7184.

S.E. Raiguel , L. Lagae , B. Gulyas & O.A. Orban (1989). Response latencies of visual cells in macaque areas V1, V2, and V5. Brain Research 493, 155159.

K.S. Rockland & D.N. Pandya (1979). Laminar origins and terminations of cortical connections to the occipital lobe in the rhesus monkey. Brain Research 179, 320.

P.H. Schiller & J.G. Malpeli (1977). The effect of striate cortex cooling on area 18 cells in the monkey. Brain Research 126, 366369.

D.R. Smith & G.K. Smith (1965). A statistical analysis of the continual activity of single cortical neurones of the cat unanaesthetized isolated forebrain. Biophysical Journal 5, 4774.

E. Welker , M. Armstrong-James , H. Van Der Loos & R. Kraftsik (1993). The mode of activation of a barrel column: Response properties of single units in the somatosensory cortex of the mouse upon whisker deflection. European Journal of Neuroscience 5, 691712.

R.E. Weller & J.H. Kaas (1983). Retinotopic patterns of connections of area 17 with visual areas V-II and MT in macaque monkeys. Journal of Comparative Neurology 220, 253279.

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Visual Neuroscience
  • ISSN: 0952-5238
  • EISSN: 1469-8714
  • URL: /core/journals/visual-neuroscience
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