2008
DOI: 10.4067/s0716-97602008000300010
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Chlorpheniramine impairs spatial choice learning in telencephalon-ablated fish

Abstract: This work investigated the effect of the H 1 receptor blockade in the forebrain of ablated Carassius auratus in a simple stimulus-response learning task using a T-maze test with positive reinforcement. The goldfish were submitted to surgery for removal of both telencephalic lobes five days before beginning the experiment. A Tshaped glass aquarium was employed, with two feeders located at the extremities of the long arm. One of the two feeders was blocked. The experimental trials were performed in nine consecut… Show more

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Cited by 2 publications
(3 citation statements)
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“…On the other hand, in rodent models, both social defeat and chronically social stressed rats showed impaired performance in T-maze suggesting the test is sensitive to stress and suitable for assessing cognitive functions ( Ferragud et al, 2010 ; Novick et al, 2013 ). In addition, the T-maze apparatus is also used in other teleost fish model including common carp ( Cyprinus carpio ; Garina et al, 2016 ), killifish ( Kryptolebias marmoratus ; Rossi and Wright, 1953 ), mangrove rivulus ( Kryptolebias marmoratus ; Chang et al, 2012 ), Port Jackson sharks ( Heterodontus portusjacksoni ; Byrnes et al, 2016 ), goldfish ( Romaguera and Mattioli, 2008 ; Facciolo et al, 2011 , 2012 ), grey bamboo shark ( Chiloscyllium griseum ; Schluessel and Bleckmann, 2012 ), ornate wrasses ( Thalassoma pavo ; Zizza et al, 2017 ), mosquitofish ( Vinogradov et al, 2021 ), Siamese fighting fish ( Betta splendens ; Craft et al, 2003 , 2007 ; Shapiro and Jensen, 2009 ), Girardinus falcatus ( Bisazza et al, 2001 ), guppy ( Miletto Petrazzini et al, 2017 ) for different purposes such as learning test, lateralization and decision-making study. T-maze is an apparatus with great flexibility for assessing cognitive functions and the performance is sensitive to stress exposure, thus, should be incorporated in future social stress study as one of the behavioural parameters.…”
Section: Behavioural Tests In Fish Modelsmentioning
confidence: 99%
“…On the other hand, in rodent models, both social defeat and chronically social stressed rats showed impaired performance in T-maze suggesting the test is sensitive to stress and suitable for assessing cognitive functions ( Ferragud et al, 2010 ; Novick et al, 2013 ). In addition, the T-maze apparatus is also used in other teleost fish model including common carp ( Cyprinus carpio ; Garina et al, 2016 ), killifish ( Kryptolebias marmoratus ; Rossi and Wright, 1953 ), mangrove rivulus ( Kryptolebias marmoratus ; Chang et al, 2012 ), Port Jackson sharks ( Heterodontus portusjacksoni ; Byrnes et al, 2016 ), goldfish ( Romaguera and Mattioli, 2008 ; Facciolo et al, 2011 , 2012 ), grey bamboo shark ( Chiloscyllium griseum ; Schluessel and Bleckmann, 2012 ), ornate wrasses ( Thalassoma pavo ; Zizza et al, 2017 ), mosquitofish ( Vinogradov et al, 2021 ), Siamese fighting fish ( Betta splendens ; Craft et al, 2003 , 2007 ; Shapiro and Jensen, 2009 ), Girardinus falcatus ( Bisazza et al, 2001 ), guppy ( Miletto Petrazzini et al, 2017 ) for different purposes such as learning test, lateralization and decision-making study. T-maze is an apparatus with great flexibility for assessing cognitive functions and the performance is sensitive to stress exposure, thus, should be incorporated in future social stress study as one of the behavioural parameters.…”
Section: Behavioural Tests In Fish Modelsmentioning
confidence: 99%
“…Plus-maze versions of the place and response learning tasks-including the dual-solution task-have been employed to examine learning and memory in chickens (Brookshire et al, 1961), terrestrial toads (Daneri et al, 2011), horses (Parker et al, 2009), salamanders (Kundey et al, 2016), and turtles (López et al, 2000;Rodríguez et al, 2002; see Figure 4E). In addition to studies in terrestrial and amphibious animals, water plus-maze versions of the place and response learning tasks have been readily employed to study memory in a variety of aquatic animals, including sharks (Fuss et al, 2014a,b), freshwater stingrays (Schluessel and Bleckmann, 2005), cuttlefish (Alves et al, 2007), crayfish (Tierney and Andrews, 2013), and goldfish (Rodríguez et al, 1994(Rodríguez et al, , 2002Salas et al, 1996a,b;Romaguera and Mattioli, 2008;McAroe et al, 2016). Aside from examining normal learning and memory abilities, some studies have used lesion techniques to examine the neural substrates of place learning in these animals.…”
Section: The Place and Response Learning Plus-maze Tasks In Other Spementioning
confidence: 99%
“…Aside from examining normal learning and memory abilities, some studies have used lesion techniques to examine the neural substrates of place learning in these animals. Lesions delivered to certain areas of the telencephalon believed to be homologous to the mammalian hippocampus, produce deficits in place learning, but not response learning, in sharks (Fuss et al, 2014a,b), goldfish (Salas et al, 1996a,b;Rodríguez et al, 2002;Romaguera and Mattioli, 2008), and turtles (Rodríguez et al, 2002). These findings demonstrate a similar role for the hippocampal formation in performing place learning functions across different species, suggesting that the ontogeny of hippocampal spatial memory processing may have an early evolutionary origin.…”
Section: The Place and Response Learning Plus-maze Tasks In Other Spementioning
confidence: 99%