Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Maria, Willadsen"'
Autor:
Maria Willadsen, Metin Uengoer, Anna Sługocka, Rainer K.W. Schwarting, Judith R. Homberg, Markus Wöhr
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 13, p 7088 (2021)
Anxiety disorders are associated with a failure to sufficiently extinguish fear memories. The serotonergic system (5-hydroxytryptamine, 5-HT) with the 5-HT transporter (5-HTT, SERT) is strongly implicated in the regulation of anxiety and fear. In the
Externí odkaz:
https://doaj.org/article/b9e8daf0acb04745a81885b529b5deda
Publikováno v:
Willadsen, M, Uengoer, M, Schwarting, R K W, Homberg, J R & Wöhr, M 2021, ' Reduced emission of alarm 22-kHz ultrasonic vocalizations during fear conditioning in rats lacking the serotonin transporter ', Progress in Neuro-Psychopharmacology and Biological Psychiatry, vol. 108, 110072 . https://doi.org/10.1016/j.pnpbp.2020.110072
Progress in Neuro-Psychopharmacology and Biological Psychiatry, 108
Progress in Neuro-Psychopharmacology and Biological Psychiatry, 108
Rats display a rich social behavioral repertoire. An important component of this repertoire is the emission of whistle-like calls in the ultrasonic range, so-called ultrasonic vocalizations (USV). Long low-frequency 22-kHz USV occur in aversive situa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5367c63ccc9737124e110757b51ad4af
https://portal.findresearcher.sdu.dk/da/publications/e5e91cc0-7b10-4696-873d-364376f07270
https://portal.findresearcher.sdu.dk/da/publications/e5e91cc0-7b10-4696-873d-364376f07270
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Scientific Reports
Scientific Reports
Predator odours induce defensive behaviour in prey animals such as rats. The present study investigated (1) whether laboratory rats exposed to predator odours emit 22-kHz calls which may have an alarming function and (2) whether playback of such call
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::eea8152d0dc87f320b6ed9d281bd14f1
http://link.springer.com/article/10.1038/s41598-018-28927-4
http://link.springer.com/article/10.1038/s41598-018-28927-4
Publikováno v:
Progress in neuro-psychopharmacologybiological psychiatry. 99
Deficits in processing social signals leads to reduced social functioning and is typically associated with neuropsychiatric disorders, including autism spectrum disorder, schizophrenia, and major depressive disorder. The cross-disorder risk gene CACN
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d870b7280ae54a08456e98310488c35a
https://pubmed.ncbi.nlm.nih.gov/31862418
https://pubmed.ncbi.nlm.nih.gov/31862418
Effects of anxiogenic drugs on the emission of 22- and 50-kHz ultrasonic vocalizations in adult rats
Publikováno v:
Psychopharmacology. 235(8)
Adult rat 22-kHz vocalizations are often associated with alarm or distress, whereas a subset of 50-kHz calls is preferentially emitted in response to amphetamine and other rewarding stimuli. Whether any 50-kHz calls reflect anxiety is unknown. To det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5250ec838b1e469508a1899f854c7dd3
https://pubmed.ncbi.nlm.nih.gov/29909426
https://pubmed.ncbi.nlm.nih.gov/29909426
Publikováno v:
Journal of comparative psychology (Washington, D.C. : 1983). 128(1)
Rats emit distinct types of ultrasonic vocalizations (USV), which serve as situation-dependent affective signals with important communicative functions. Low-frequency 22-kHz USV typically occur in aversive situations, such as social defeat, whereas h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::562b10e88b0222ac99099ff13ceccadf
https://pubmed.ncbi.nlm.nih.gov/24188619
https://pubmed.ncbi.nlm.nih.gov/24188619