Browsing by Author "Marín, Gonzalo"
Now showing items 1-9 of 9
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Carrasco Hinojosa, Denisse (2018-04)El fenómeno de la atención espacial, prioriza el procesamiento neuronal de las aferencias sensoriales provenientes de lugares específicos en el espacio donde se focaliza la atención. Dentro del sistema visual se ha evidenciado ...
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Ramírez, Edgardo; Marín, Gonzalo; Mpodozis Marín, Jorge; Letelier, Juan Carlos (Springer Verlag, 2014)© 2014, The Author(s).There is a consensus that birds detect the earth’s magnetic field and use some of its features for orientation and homing purposes. Since the late 1960s, when the first solid behavioral evidence of ...
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González Cabrera, Cristian; Garrido Charad, Florencia; Roth Metcalfe, Alejandro Darío; Marín, Gonzalo (Wiley-Blackwell, 2015)Retinal inputs to the optic tectum (TeO) triggered by moving stimuli elicit synchronized feedback signals from two isthmic nuclei: the isthmi parvocelullaris (Ipc) and isthmi semilunaris (SLu). Both of these nuclei send ...
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Vega Zúñiga, Tomás; Marín, Gonzalo; González Cabrera, Cristian; Planitscher, Eva; Hartmann, Anja; Marks, Vanessa; Mpodozis Marín, Jorge; Luksch, Harald (Wiley-Blackwell, 2016)The avian pretectal and ventrothalamic nuclei, encompassing the griseum tectale (GT), n. lentiformis mesencephali (LM), and n. geniculatus lateralis pars ventralis (GLv), are prominent retinorecipient structures related ...
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Vega Zúñiga, Tomás; Mpodozis Marín, Jorge; Karten, Harvey J.; Marín, Gonzalo; Hain, Sarah; Luksch, Harald (Wiley-Liss Inc., 2014)The nucleus geniculatus lateralis pars ventralis (GLv) is a prominent retinal target in all amniotes. In birds, it is in receipt of a dense and topographically organized retinal projection. The GLv is also the target of ...
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El núcleo geniculado ventrolateral y su rol visuomotor en las conductas de orientación de mirada Severin Lea-Plaza, Daniel (Universidad de Chile, 2015)
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Spatial organization of the pigeon tectorotundal pathway: An interdigitating topographic arrangement Marín, Gonzalo; Letelier, Juan Carlos; Henny, Pablo; Sentis, Elisa; Farfán, Gonzalo; Fredes, Felipe; Pohl, Nélida; Karten, Harvey J.; Mpodozis Marín, Jorge (2003)The retinotectofugal system is the main visual pathway projecting upon the telencephalon in birds and many other nonmammalian vertebrates. The ascending tectal projection arises exclusively from cells located in layer 13 ...
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Deichler, Alfonso; Carrasco, Denisse; González-Cabrera, Cristian; Letelier, Juan; Marín, Gonzalo; Mpodozis Marín, Jorge (Wiley-Liss Inc., 2019)A defining feature of the amniote tecto‐fugal visual pathway is a massive bilateral projection to the thalamus originating from a distinct neuronal population, tectal ganglion cells (TGCs), of the optic tectum/superior ...
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Krabichler, Quirin; Vega Zúñiga, Tomás; Morales, Cristian; Luksch, Harald; Marín, Gonzalo (Wiley-Blackwell, 2015)Most systematic studies of the avian visual system have focused on Neognathous species, leaving virtually unexplored the Palaeognathae, comprised of the flightless ratites and the South American tinamous. We investigated ...