{"doi":"10.1159/000329424","title":"Amygdala Regulation of Fear and Emotionality in Fragile X Syndrome","abstract":"<jats:p>Fear is a universal response to a threat to one’s body or social status. Disruption in the detection and response of the brain’s fear system is commonly observed in a variety of neurodevelopmental disorders, including fragile X syndrome (FXS), a brain disorder characterized by variable cognitive impairment and behavioral disturbances such as social avoidance and anxiety. The amygdala is highly involved in mediating fear processing, and increasing evidence supports the idea that inhibitory circuits play a key role in regulating the flow of information associated with fear conditioning in the amygdala. Here, we review the known and potential importance of amygdala fear circuits in FXS, and how developmental studies are critical to understand the formation and function of neuronal circuits that modulate amygdala-based behaviors.</jats:p>","journal":"Developmental Neuroscience","year":2011,"id":594683,"datarank":0.48283137373023016,"base_score":3.2188758248682006,"endowment":3.2188758248682006,"self_citation_contribution":0.48283137373023016,"citation_network_contribution":0.0,"self_endowment_contribution":0.48283137373023016,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":24,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":180323,"name":"Joshua G. Corbin","orcid":null,"position":1,"is_corresponding":false},{"id":1522455,"name":"Jose Luis Olmos-Serrano","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Amygdala Regulation of Fear and Emotionality in Fragile X Syndrome","abstract":"<jats:p>Fear is a universal response to a threat to one’s body or social status. Disruption in the detection and response of the brain’s fear system is commonly observed in a variety of neurodevelopmental disorders, including fragile X syndrome (FXS), a brain disorder characterized by variable cognitive impairment and behavioral disturbances such as social avoidance and anxiety. The amygdala is highly involved in mediating fear processing, and increasing evidence supports the idea that inhibitory circuits play a key role in regulating the flow of information associated with fear conditioning in the amygdala. Here, we review the known and potential importance of amygdala fear circuits in FXS, and how developmental studies are critical to understand the formation and function of neuronal circuits that modulate amygdala-based behaviors.</jats:p>","is_dataset_classified":null,"base_score":3.2188758248682006,"endowment":3.2188758248682006,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"21893939","pmcid":"PMC3254036","openalex_id":"https://openalex.org/W1982483215","authors":[],"funders":[],"total_grants":0,"fwci":1.1114,"citation_percentile":0.78159552,"influential_citations":0,"citation_trend":[{"year":2012,"count":2},{"year":2013,"count":3},{"year":2014,"count":1},{"year":2015,"count":1},{"year":2016,"count":1},{"year":2017,"count":1},{"year":2018,"count":3},{"year":2020,"count":2},{"year":2022,"count":3},{"year":2023,"count":5},{"year":2024,"count":1},{"year":2026,"count":1}],"oa_status":"bronze","license":"https://www.karger.com/Services/SiteLicenses","oa_locations":[{"url":"https://www.karger.com/Article/Pdf/329424","host_type":"journal"},{"url":"https://www.karger.com/Article/Pdf/329424","host_type":"publisher"},{"url":"https://doi.org/10.1159/000329424","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/21893939","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3254036","host_type":"repository"}],"fields_of_study":["Genetics and Neurodevelopmental Disorders","Autism Spectrum Disorder Research","Congenital heart defects research"],"mesh_terms":["Amygdala","Animals","Mental Disorders","Conditioning, Psychological","Disease Models, Animal","Emotions","Fear","Fragile X Syndrome","gamma-Aminobutyric Acid","Humans","Nerve Net"],"keywords":["Amygdala","Fear conditioning","Neuroscience","Psychology","Fragile X syndrome","Anxiety","Fear processing in the brain","Emotionality","Cognition","Developmental psychology","Psychiatry"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Reduced inequalities"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-07-27T15:15:38.061503Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}