Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Fernando Torrealba"'
Autor:
Marcelo Aguilar-Rivera, Sanggyun Kim, Todd P. Coleman, Pedro E. Maldonado, Fernando Torrealba
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Abstract The insular cortex plays a central role in the perception and regulation of bodily needs and emotions. Its modular arrangement, corresponding with different sensory modalities, denotes a complex organization, and reveals it to be a hub that
Externí odkaz:
https://doaj.org/article/73b6b7eee38449dca5f97e4e937a1530
Autor:
María Rodríguez, Francisco Ceric, Paola Murgas, Bruce Harland, Fernando Torrealba, Marco Contreras
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 13 (2020)
The insular cortex (IC), among other brain regions, becomes active when humans experience fear or anxiety. However, few experimental studies in rats have implicated the IC in threat responses. We have recently reported that inactivation of the primar
Externí odkaz:
https://doaj.org/article/67156da49e404ec4b80f7d4ef9658fe8
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2019)
The chances to succeed in goal-directed behaviors, such as food or water-seeking, improve when the subject is in an increased arousal state. The appetitive phase of these motivated behaviors is characterized by high levels of behavioral and vegetativ
Externí odkaz:
https://doaj.org/article/cd12b614cf744faeb4a54013d50cb368
Autor:
Marco Contreras, María E Riveros, Maricel Quispe, Cristián Sánchez, Guayec Perdomo, Fernando Torrealba, José L Valdés
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0148484 (2016)
The histaminergic system is one component of the ascending arousal system which is involved in wakefulness, neuroendocrine control, cognition, psychiatric disorders and motivation. During the appetitive phase of motivated behaviors the arousal state
Externí odkaz:
https://doaj.org/article/625c8ef0944041e582ec1a69f472805e
Autor:
FERNANDO TORREALBA, JOSÉ LUIS VALDÉS
Publikováno v:
Biological Research, Vol 41, Iss 4, Pp 369-377 (2008)
Spatial cognition is a complex higher function in mammals and is involved in a variety of tasks that can be explored in the laboratory. In this review we will discuss the role of the posterior parietal/anteromedial cortex of rodents, also known as th
Externí odkaz:
https://doaj.org/article/9e02685ac66146dab8eb10b886b9b2fe
Autor:
HANS G RICHTER, CLAUDIA TORRES-FARFÁN, PEDRO P ROJAS-GARCÍA, CARMEN CAMPINO, FERNANDO TORREALBA, MARÍA SERÓN-FERRÉ
Publikováno v:
Biological Research, Vol 37, Iss 1, Pp 11-28 (2004)
The circadian time-keeping system ensures predictive adaptation of individuals to the reproducible 24-h day/night alternations of our planet by generating the 24-h (circadian) rhythms found in hormone release and cardiovascular, biophysical and behav
Externí odkaz:
https://doaj.org/article/124e0db1688c42eca00b29b2c9a46927
Publikováno v:
Biological Research, Vol 41, Iss 4, Pp 367-368 (2008)
Externí odkaz:
https://doaj.org/article/fd98c91b0d0144bcb7030c3831813fd4
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports
Scientific Reports
The insular cortex plays a central role in the perception and regulation of bodily needs and emotions. Its modular arrangement, corresponding with different sensory modalities, denotes a complex organization, and reveals it to be a hub that is able t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f70e71c2d568d7f2fcab829a34d578c
https://doaj.org/article/73b6b7eee38449dca5f97e4e937a1530
https://doaj.org/article/73b6b7eee38449dca5f97e4e937a1530
Autor:
Annie Dufficy, Andrew D. Nelson, Sebastian Fernando Torrealba, Marcus Vinícius Estigoni, Guilherme de Lima
Publikováno v:
Integrated Environmental Assessment and Management. 16:572-582
The debris flood created by the 5 November 2015 failure of the Fundão dam in Brazil injected a large amount of fine sediment in the Gualaxo do Norte River system. Although coarse and sand-sized sediment injections in rivers have been studied in rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::407a590a63e5cf706a4b2c3df504d224
https://doi.org/10.1002/ieam.4293
https://doi.org/10.1002/ieam.4293
Publikováno v:
Journal of Visualized Experiments.
Animals respond to threatening situations by exhibiting a number of defensive behaviors, including avoidance, freezing, and risk assessment. An animal model with an ethological approach offers a deeper insight into the biological mechanisms underlyin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea9d23a0cea5576d2880c6611c377f8f
https://doi.org/10.3791/63078
https://doi.org/10.3791/63078