Results 111 to 120 of about 8,639 (218)

Photoevoked response of the optic tectum in larval stage XII and juvenile Rana catesbeiana

open access: yes, 1976
The previous cytological and electrophysiological work suggests that the optic tectum matures during metamorphic climax. It was the aim of the present work to attempt to compare pre metamorphic (Stage XII) larval and post metamorphic juvenile, Rana ...
Phillips, Michael Gale
core  

An evaluation of the hypothesis of shifting terminals in goldfish optic tectum

open access: yes, 1984
It has been proposed that the terminal arbors of retinal ganglion cells continually shift positions in the optic tectum as a natural consequence of growth in larval amphibians and teleost fish. Here, we develop a detailed anatomical model of this process,
CA Stuermer, SS Easter
core   +1 more source

Nicotinic acetylcholine receptor-like molecules in the retina, retinotectal pathway, and optic tectum of the frog

open access: yes, 1989
Forty-two monoclonal antibodies (mAbs) generated against nicotinic acetylcholine receptors (AChRs) from electric organ were tested for their ability to cross-react in the optic tectum of the frog Rana pipiens.
JM Lindstrom   +3 more
core   +1 more source

The visual system in teleost fishes [PDF]

open access: yes, 1988
Northcutt, R. G.   +5 more
core   +1 more source

There is a neuronal birthdate gradient within the chick optic tectum.

open access: yes, 2013
Previous birthdating studies [5] revealed a lateral rostroventral to medial caudodorsal birthdate gradient within the optic tectum. The lateral to medial dimension is not represented here.
Luke D. McGowan (483282)   +2 more
core   +1 more source

A HISTOLOGICAL STUDY OF THE OPTIC TECTUM OF PRISTOLEPIS MALABARICUS (GUNTHER) (PERCIFORMES, TELEOSTEI)

open access: yes, 2009
The optic tectum of Pristolepis malabaricus is laminated like the general teleostean pattern. Areas associated with the primary sensory function like vision is significantly related to the differences in the feeding habits. P. malabaricus is a carnivore,
JOHN, K C, ANAND, SHERLY P.
core  

Comparative neurology of the optic tectum [PDF]

open access: yesComparative Biochemistry and Physiology Part A: Physiology, 1985
  +4 more sources

Multiple Manifestations of Microstimulation in the Optic Tectum: Eye Movements, Pupil Dilations, and Sensory Priming

open access: yes, 2010
It is well established that the optic tectum (or its mammalian homologue, the superior colliculus) is involved in directing gaze toward salient stimuli. However, salient stimuli typically induce orienting responses beyond gaze shifts.
Ohayon, Shay   +2 more
core  

Object identity representation occurs early in the archerfish visual system

open access: yesScientific Reports
Archerfish hunt by shooting a jet of water at aerial targets, a behavior used to study their visual processing by presenting a set of images on a screen above the water tank and observing the behavioral response.
Svetlana Volotsky, Ronen Segev
doaj   +1 more source

Calsequestrins New Calcium Store Markers of Adult Zebrafish Cerebellum and Optic Tectum. [PDF]

open access: yesFront Neuroanat, 2020
Furlan S   +6 more
europepmc   +1 more source

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