Extinction Learning from a Mechanistic and Systems Perspective
Throughout their lifetime, animals learn to associate stimuli with their consequences. Following memory acquisition and consolidation, circumstances may arise that necessitate that initially learned behaviour is no longer relevant. The ensuing process is called extinction learning and involves a nov...
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| Format: | Online |
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Frontiers Media SA
2021
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| Online dostop: | 18295 |
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| author | Onur Gunturkun Oliver T. Wolf Denise Manahan-Vaughan |
| author_browse | Denise Manahan-Vaughan Oliver T. Wolf Onur Gunturkun |
| author_facet | Onur Gunturkun Oliver T. Wolf Denise Manahan-Vaughan |
| author_sort | Onur Gunturkun |
| collection | Directory of Open Access Books |
| description | Throughout their lifetime, animals learn to associate stimuli with their consequences. Following memory acquisition and consolidation, circumstances may arise that necessitate that initially learned behaviour is no longer relevant. The ensuing process is called extinction learning and involves a novel and complex learning procedure that involves a large number of neural entities. While the neural fundaments of the initial acquisition are well studied, our understanding of the behavioural and neural basis of extinction is still limited and derives mostly from rodent data acquired through fear conditioning paradigms. Fear conditioning and extinction in rodents is a spectacularly successful paradigm within behavioral neuroscience. However, in recent years, new approaches have been emerging that examine the mechanisms of extinction learning in different setting that also involve appetitive models, a broader comparative perspective, a focus on other brain systems, an examination of hormonal factors, and conditioning of immune responses. Only a broader analysis of the neural fundaments of extinction learning will finally uncover shared and distinct mechanisms that underlie extinction learning in different functional systems. The papers compiled in this Research Topic offer new and valuable insights into the mechanisms and functional implementation of extinction learning at its different levels of complexity, and form the basis for new concepts and research ideas in this field. |
| format | Online |
| id | doab-20.500.12854ir-47255 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Frontiers Media SA |
| publisherStr | Frontiers Media SA |
| record_format | ojs |
| spelling | doab-20.500.12854ir-472552024-04-05T17:29:40Z Extinction Learning from a Mechanistic and Systems Perspective Onur Gunturkun Oliver T. Wolf Denise Manahan-Vaughan RC321-571 Q1-390 Extinction learning Pavlovian conditioning appetitive learning renewal predictive learning neurotransmitter brain structure Fear conditioning thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences Throughout their lifetime, animals learn to associate stimuli with their consequences. Following memory acquisition and consolidation, circumstances may arise that necessitate that initially learned behaviour is no longer relevant. The ensuing process is called extinction learning and involves a novel and complex learning procedure that involves a large number of neural entities. While the neural fundaments of the initial acquisition are well studied, our understanding of the behavioural and neural basis of extinction is still limited and derives mostly from rodent data acquired through fear conditioning paradigms. Fear conditioning and extinction in rodents is a spectacularly successful paradigm within behavioral neuroscience. However, in recent years, new approaches have been emerging that examine the mechanisms of extinction learning in different setting that also involve appetitive models, a broader comparative perspective, a focus on other brain systems, an examination of hormonal factors, and conditioning of immune responses. Only a broader analysis of the neural fundaments of extinction learning will finally uncover shared and distinct mechanisms that underlie extinction learning in different functional systems. The papers compiled in this Research Topic offer new and valuable insights into the mechanisms and functional implementation of extinction learning at its different levels of complexity, and form the basis for new concepts and research ideas in this field. 2021-02-11T13:19:25Z 2021-02-11T13:19:25Z 2016-01-19 14:05:46 2016 book 18295 16648714 9782889199082 https://directory.doabooks.org/handle/20.500.12854/47255 eng Frontiers Research Topics image/jpeg Attribution 4.0 International http://www.frontiersin.org/books/Extinction_Learning_from_a_Mechanistic_and_Systems_Perspective/946#nogo http://www.frontiersin.org/books/Extinction_Learning_from_a_Mechanistic_and_Systems_Perspective/946#nogo Frontiers Media SA 10.3389/978-2-88919-908-2 10.3389/978-2-88919-908-2 bf5ce210-e72e-4860-ba9b-c305640ff3ae 9782889199082 277 open access |
| spellingShingle | RC321-571 Q1-390 Extinction learning Pavlovian conditioning appetitive learning renewal predictive learning neurotransmitter brain structure Fear conditioning thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences Onur Gunturkun Oliver T. Wolf Denise Manahan-Vaughan Extinction Learning from a Mechanistic and Systems Perspective |
| title | Extinction Learning from a Mechanistic and Systems Perspective |
| title_full | Extinction Learning from a Mechanistic and Systems Perspective |
| title_fullStr | Extinction Learning from a Mechanistic and Systems Perspective |
| title_full_unstemmed | Extinction Learning from a Mechanistic and Systems Perspective |
| title_short | Extinction Learning from a Mechanistic and Systems Perspective |
| title_sort | extinction learning from a mechanistic and systems perspective |
| topic | RC321-571 Q1-390 Extinction learning Pavlovian conditioning appetitive learning renewal predictive learning neurotransmitter brain structure Fear conditioning thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences |
| topic_facet | RC321-571 Q1-390 Extinction learning Pavlovian conditioning appetitive learning renewal predictive learning neurotransmitter brain structure Fear conditioning thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences |
| url | 18295 |
| work_keys_str_mv | AT onurgunturkun extinctionlearningfromamechanisticandsystemsperspective AT olivertwolf extinctionlearningfromamechanisticandsystemsperspective AT denisemanahanvaughan extinctionlearningfromamechanisticandsystemsperspective |