Shiming Tang and Aike Guo Facing Contradictory Visual Cues Drosophila Choice
نویسندگان
چکیده
clicking here. colleagues, clients, or customers by , you can order high-quality copies for your If you wish to distribute this article to others here. following the guidelines can be obtained by Permission to republish or repurpose articles or portions of articles ): June 11, 2012 www.sciencemag.org (this information is current as of The following resources related to this article are available online at http://www.sciencemag.org/content/294/5546/1543.full.html version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/content/294/5546/1543.full.html#ref-list-1 , 7 of which can be accessed free: cites 14 articles This article 55 article(s) on the ISI Web of Science cited by This article has been http://www.sciencemag.org/content/294/5546/1543.full.html#related-urls 12 articles hosted by HighWire Press; see: cited by This article has been http://www.sciencemag.org/cgi/collection/neuroscience Neuroscience subject collections: This article appears in the following
منابع مشابه
Dopamine-mushroom body circuit regulates saliency-based decision-making in Drosophila.
Drosophila melanogaster can make appropriate choices among alternative flight options on the basis of the relative salience of competing visual cues. We show that this choice behavior consists of early and late phases; the former requires activation of the dopaminergic system and mushroom bodies, whereas the latter is independent of these activities. Immunohistological analysis showed that mush...
متن کاملCrossmodal interactions between olfactory and visual learning in Drosophila.
Different modalities of sensation interact in a synergistic or antagonistic manner during sensory perception, but whether there is also interaction during memory acquisition is largely unknown. In Drosophila reinforcement learning, we found that conditioning with concurrent visual and olfactory cues reduced the threshold for unimodal memory retrieval. Furthermore, bimodal preconditioning follow...
متن کاملMushroom bodies modulate salience-based selective fixation behavior in Drosophila.
Mushroom bodies (MBs), one of the central brain structures in Drosophila melanogaster, are involved in several cognitive behaviors, such as olfactory learning and memory, visual context generalization, choice behavior facing conflicting cues. Attention is a cognitive behavior, and it facilitates a focus on the attended event while filtering out irrelevant events, thereby allowing more rapid and...
متن کاملParallel pathways for cross-modal memory retrieval in Drosophila.
Memory-retrieval processing of cross-modal sensory preconditioning is vital for understanding the plasticity underlying the interactions between modalities. As part of the sensory preconditioning paradigm, it has been hypothesized that the conditioned response to an unreinforced cue depends on the memory of the reinforced cue via a sensory link between the two cues. To test this hypothesis, we ...
متن کاملHeisenberg's roadmap guides our journey to the small cognitive world of Drosophila.
Professor Martin Heisenberg is one of the pioneers in the exploration of neuroethology. With his inspiration and earnest help, we employed the fruitfly as a model system to investigate the underlying neural mechanism of cognitive behaviors. Here, we recalled the help from Martin in the early years and introduced some findings from our lab about visual cognition behaviors in Drosophila, such as ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2012