{"corpus_id":54007029,"paper_sha":"8231e7505216ceba239d9c7136bb3e9ba080731d","doi":"10.1177/03057356030314002","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":2105349215,"dblp_id":null,"acl_id":null,"title":"Maternal Singing Modulates Infant Arousal","year":2003,"publication_date":"2003-10-01","venue":"","journal":{"name":"Psychology of Music","pages":"365 - 375","volume":"31"},"journal_issn":null,"journal_title":null,"publication_types":["JournalArticle"],"pubmed_pub_types":null,"s2_fields_of_study":["Psychology"],"reference_count":51,"citation_count":195,"influential_citation_count":2,"is_open_access":false,"arxiv_categories":null,"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":1,"s2_open_access_pdf_url":null,"s2_open_access_landing_url":null,"s2_open_access_license":null,"s2_open_access_status":null,"pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"We examined the effect of maternal singing on the arousal levels of healthy, non-distressed infants. Mothers sang to their 6-month-old infants for 10 minutes, after which they continued interacting for another 10 minutes. To estimate infant arousal, we gathered saliva samples from infants immediately before the mothers began singing and 20 minutes later. Laboratory analyses of the saliva samples revealed that salivary cortisol levels converged from baseline to post-test periods. Specifically, infants with lower baseline levels exhibited modest cortisol increases in response to maternal singing; those with higher baseline levels exhibited modest reductions. This convergence of arousal levels was confirmed by reduced variability in cortisol values from baseline to post-test. These findings are consistent with the view that maternal singing modulates the arousal of prelinguistic infants.","claims":[{"public_id":"cl_66c741b8cfdf82bb849edb4dd844648e","status":"active","text":"Maternal singing to 6-month-old infants for 10 minutes caused salivary cortisol levels to converge from baseline to post-test: infants with lower baseline levels showed modest increases, those with higher baseline levels showed modest reductions.","confidence":0.9,"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_66c741b8cfdf82bb849edb4dd844648e"},{"public_id":"cl_bd47c9de20a90499d24c847665dc9695","status":"active","text":"The convergence of arousal levels was confirmed by reduced variability in cortisol values from baseline to post-test.","confidence":0.85,"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_bd47c9de20a90499d24c847665dc9695"}],"concepts":[{"public_id":"co_ac1bf1353453afd40a78b2fa78f8f344","status":"active","name":"salivary cortisol","description":"Cortisol measured from saliva samples, used here as an estimate of infant arousal.","types":["biomarker","measurement"],"aliases":[],"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/concepts/co_ac1bf1353453afd40a78b2fa78f8f344"},{"public_id":"co_bdaf60f513d6ac5a55a5e63330df6f5e","status":"active","name":"maternal singing","description":"The act of mothers singing to their infants during the experimental procedure.","types":["intervention"],"aliases":[],"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/concepts/co_bdaf60f513d6ac5a55a5e63330df6f5e"},{"public_id":"co_faab89a809179599e4dd8058106a4426","status":"active","name":"infant arousal","description":"The arousal level of infants, estimated via salivary cortisol levels in this study.","types":["construct","outcome"],"aliases":[],"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/concepts/co_faab89a809179599e4dd8058106a4426"}],"external_ids":{"DOI":"10.1177/03057356030314002","ArXiv":null,"PubMed":null,"PubMedCentral":null,"MAG":2105349215,"DBLP":null,"ACL":null},"open_access":{"is_open_access":false,"pdf_url":null,"landing_url":"https://sah.borca.ai/papers/54007029","source":null,"pdf_url_source":null,"license":null,"reason":"pdf_url_not_indexed"},"reference_availability":{"status":"available","references_indexed":true,"full_text_available":false,"full_text_source":null,"count_basis":"semantic_scholar_metadata","extraction_status":"not_applicable","reason":null},"source":{"provider":"episteme2","base_corpus":"semantic_scholar_dump","freshness_mode":"unknown","basis":["semantic_scholar_metadata","postgres_metadata"],"limits":["paper metadata is based on indexed upstream scholarly datasets","claims and concepts are available only for extracted papers","absence of claims or concepts means no extracted graph data is available in this response"],"status":"available","degraded":false,"degraded_reasons":[],"diagnostics":{"status":"available","degraded":false,"degraded_reasons":[],"metadata_status":"available","graph_status":"available","abstract_status":"available"},"source_flags":1},"paper_id":638525,"paper_uid":"bab3ad75-9486-476e-ad52-a663d92859d4","canonical_identity":{"paper_id":638525,"paper_uid":"bab3ad75-9486-476e-ad52-a663d92859d4","identity_status":"available","lookup_basis":"semantic_scholar_external_id","compatibility_path":"corpus_id"},"url":"https://sah.borca.ai/papers/54007029"}