Signaling pathways modulated by monocular enucleation in the superior colliculus of juvenile rats

2021 ◽  
Author(s):  
Juliana Ferreira Vasques ◽  
Renata Guedes de Jesus Gonçalves ◽  
Ana Lucia Tavares Gomes ◽  
Paula Campello‐Costa ◽  
Claudio Alberto Serfaty ◽  
...  
Keyword(s):  
Superior Colliculus ◽  
Signaling Pathways ◽  
Juvenile Rats ◽  
Monocular Enucleation

Effects of monocular enucleation on receptor binding and innervation pattern of the noradrenergic system in the superior colliculus of the pigmented rat

1997 ◽  
Vol 28 (4) ◽  
pp. 311-324 ◽  
Author(s):  
Keiko Muguruma ◽  
Kiyoshi Matsumura ◽  
Yumiko Watanabe ◽  
Tsuyoshi Shiomitsu ◽  
Kazuyuki Imamura ◽  
...  
Keyword(s):  
Superior Colliculus ◽  
Receptor Binding ◽  
Noradrenergic System ◽  
Innervation Pattern ◽  
Monocular Enucleation

The effects of monocular enucleation on the representation of auditory space in the superior colliculus of the guinea-pig

1994 ◽  
Vol 636 (2) ◽  
pp. 348-352 ◽  
Author(s):  
D.J. Withington ◽  
K.E. Binns ◽  
N.J. Ingham ◽  
S.K. Thornton
Keyword(s):  
Guinea Pig ◽  
Superior Colliculus ◽  
Auditory Space ◽  
Monocular Enucleation

scholarly journals Expression of GAP-43 during development and after monocular enucleation in the rat superior colliculus

2010 ◽  
Vol 477 (1) ◽  
pp. 23-27 ◽  
Author(s):  
Henrique Rocha Mendonça ◽  
Sheila Espírito Santo Araújo ◽  
Ana Lucia Tavares Gomes ◽  
Alfred Sholl-Franco ◽  
Adriana da Cunha Faria Melibeu ◽  
...  
Keyword(s):  
Superior Colliculus ◽  
Monocular Enucleation

Ultrastructure of developing visual cortical synapses in the cat superior colliculus

1991 ◽  
Vol 49 ◽  
pp. 156-157
Author(s):  
Caroline A. Miller ◽  
Laura L. Bruce
Keyword(s):  
Superior Colliculus ◽  
Phosphate Buffer ◽  
Receptive Fields ◽  
Visual Cortical Area ◽  
Cortical Synapses ◽  
Visual Cortical ◽  
And Function ◽  
Phosphate Buffered Saline ◽  
The Brain ◽  
Cat Superior Colliculus

The first visual cortical axons arrive in the cat superior colliculus by the time of birth. Adultlike receptive fields develop slowly over several weeks following birth. The developing cortical axons go through a sequence of changes before acquiring their adultlike morphology and function. To determine how these axons interact with neurons in the colliculus, cortico-collicular axons were labeled with biocytin (an anterograde neuronal tracer) and studied with electron microscopy.Deeply anesthetized animals received 200-500 nl injections of biocytin (Sigma; 5% in phosphate buffer) in the lateral suprasylvian visual cortical area. After a 24 hr survival time, the animals were deeply anesthetized and perfused with 0.9% phosphate buffered saline followed by fixation with a solution of 1.25% glutaraldehyde and 1.0% paraformaldehyde in 0.1M phosphate buffer. The brain was sectioned transversely on a vibratome at 50 μm. The tissue was processed immediately to visualize the biocytin.

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