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Keywords: Olfactory learning
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Journal Articles
J Exp Biol (2020) 223 (5): jeb217174.
Published: 28 February 2020
... honeybees. Bees fed with thiamethoxam could not perform differential learning and could not distinguish odours during short- and long-term memory tests. Our data indicate that thiamethoxam directly impacts the cognitive processes involved in working memory required during differential olfactory learning...
Includes: Supplementary data
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Neuroethology
J Exp Biol (2019) 222 (13): jeb200881.
Published: 5 July 2019
.... How these abilities are shared among the different castes and the long-term persistence of memory are now being elucidated in diverse systems, work that should shed light on general principles underlying cognitive evolution. Here, we provide the first evidence of olfactory learning and long-term...
Includes: Supplementary data
Journal Articles
J Exp Biol (2019) 222 (2): jeb189910.
Published: 28 January 2019
... with a diet containing potassium showed a reduced food uptake, pointing to impaired palatability. More subtle effects, yet with relevant consequences for resource preference, were also found during olfactory learning processes in PER assays. Learning performance changed dramatically depending on the flavonoid...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (12): jeb175364.
Published: 15 June 2018
.../methylated promoter revealed that C-fos expression is possibly controlled by odour-mediated regulation of PP-1. These results in turn imply that the differential expression of C-fos in the hippocampus and amygdala may contribute to olfactory learning and memory in C. sphinx . Competing interests...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (7): jeb176644.
Published: 11 April 2018
... joint exposure to field-realistic concentrations of the neonicotinoid imidacloprid and glyphosate on gustatory perception and olfactory learning. Both pesticides reduced sucrose responsiveness and had a negative effect on olfactory learning. Glyphosate also reduced food uptake during rearing...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (1): 12–16.
Published: 1 January 2016
... the odor stimulus. Proboscis extension response Differential conditioning Olfactory learning Trackball locomotion recording Learned odors influence the behavior of bees. For example, bees that were trained to associate an odor at a particular concentration with a sugar reward oriented...
Includes: Supplementary data
Journal Articles
J Exp Biol (2015) 218 (23): 3788–3796.
Published: 1 December 2015
... a mechanism for a molecular memory and has further been shown to play an essential role in structural synaptic plasticity. Using a combination of knockdown by RNA interference and pharmacological manipulation, we disrupted the function of CaMKII during olfactory learning and memory formation. We found...
Journal Articles
J Exp Biol (2015) 218 (20): 3199–3205.
Published: 1 October 2015
...Erica Zhang; James C. Nieh ABSTRACT Neonicotinoid insecticides can impair bee learning and memory – cognitive features that play a key role in colony fitness because they facilitate foraging. For example, the commonly used neonicotinoid imidacloprid reduces honey bee olfactory learning. However...
Journal Articles
J Exp Biol (2014) 217 (13): 2321–2330.
Published: 1 July 2014
...Clément Vinauger; Eleanor K. Lutz; Jeffrey A. Riffell Olfactory learning in blood-feeding insects, such as mosquitoes, could play an important role in host preference and disease transmission. However, standardised protocols allowing testing of their learning abilities are currently lacking...
Includes: Supplementary data
Journal Articles
J Exp Biol (2012) 215 (3): 559–565.
Published: 1 February 2012
... calcium imaging olfactory learning long-term memory generalization Behavioral, physiological and genetic approaches have identified the mushroom bodies (MBs) as essential structures in the insect brain that are involved in learning and memory formation, for example in Drosophila ( de Belle...
Journal Articles
J Exp Biol (2005) 208 (4): 787–796.
Published: 15 February 2005
...H. T. Skiri; M. Stranden; J. C. Sandoz; R. Menzel; H. Mustaparta SUMMARY The importance of olfactory learning in host plant selection is well demonstrated in insects, including the heliothine moths. In the present study olfactory conditioning of the proboscis extension response was performed...