Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/129912
DC FieldValueLanguage
dc.contributor.authorSacchini, Simonaen_US
dc.contributor.authorBombardi, Cristianoen_US
dc.contributor.authorArbelo Hernández, Manuel Antonioen_US
dc.contributor.authorHerráez Thomas, Pedro Manuelen_US
dc.date.accessioned2024-04-22T09:12:33Z-
dc.date.available2024-04-22T09:12:33Z-
dc.date.issued2023en_US
dc.identifier.otherScopus-
dc.identifier.urihttp://hdl.handle.net/10553/129912-
dc.description.abstractThe hypothalamus is the body’s control coordinating center. It is responsible for maintaining the body’s homeostasis by directly influencing the autonomic nervous system or managing hormones. Beaked whales are the longest divers among cetaceans and their brains are rarely available for study. Complete hypothalamic samples from a female Cuvier’s beaked whale and a male Blainville’s beaked whale were processed to investigate the paraventricular (PVN) and supraoptic (SON) nuclei, using immunohistochemical staining against vasopressin. The PVN occupied the preoptic region, where it reached its maximum size, and then regressed in the anterior or suprachiasmatic region. The SON was located from the preoptic to the tuberal hypothalamic region, encompassing the optical structures. It was composed of a retrochiasmatic region (SONr), which bordered and infiltrated the optic tracts, and a principal region (SONp), positioned more medially and dorsally. A third vasopressin-positive nucleus was also detected, i.e., the suprachiasmatic nucleus (SCN), which marked the end of the SON. This is the first description of the aforementioned nuclei in beaked whales—and in any marine mammals—as well as their rostro-caudal extent and immunoreactivity. Moreover, the SCN has been recognized for the first time in any marine mammal species.en_US
dc.languageengen_US
dc.relation.ispartofBiologyen_US
dc.sourceBiology [EISSN 2079-7737], v. 12 (10), (Octubre 2023).en_US
dc.subject24 Ciencias de la vidaen_US
dc.subject.otherBeaked Whalesen_US
dc.subject.otherHypothalamusen_US
dc.subject.otherParaventricular Nucleusen_US
dc.subject.otherSuprachiasmatic Nucleusen_US
dc.subject.otherSupraoptic Nucleusen_US
dc.subject.otherToothed Whalesen_US
dc.titleThe Hypothalamus of the Beaked Whales: The Paraventricular, Supraoptic, and Suprachiasmatic Nucleien_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/biology12101319en_US
dc.identifier.scopus85190129918-
dc.contributor.orcid0000-0001-6493-1275-
dc.contributor.orcid0000-0002-5685-1977-
dc.contributor.orcid0000-0002-1623-5010-
dc.contributor.orcid0000-0001-9316-2882-
dc.contributor.authorscopusid55185147800-
dc.contributor.authorscopusid6508064114-
dc.contributor.authorscopusid6603561403-
dc.contributor.authorscopusid57194503614-
dc.identifier.eissn2079-7737-
dc.identifier.issue10-
dc.relation.volume12en_US
dc.investigacionCiencias de la Saluden_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.date.coverdateOctubre 2023en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-MEDen_US
dc.description.sjr0,815
dc.description.jcr4,2
dc.description.sjrqQ1
dc.description.jcrqQ2
dc.description.scieSCIE
dc.description.miaricds10,5
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IUSA-ONEHEALTH 5: Reproducción Animal, Oncología y Anestesiología Comparadas-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptDepartamento de Morfología-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptDepartamento de Morfología-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptDepartamento de Morfología-
crisitem.author.orcid0000-0001-6493-1275-
crisitem.author.orcid0000-0002-1623-5010-
crisitem.author.orcid0000-0001-9316-2882-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.fullNameSacchini, Simona-
crisitem.author.fullNameArbelo Hernández, Manuel Antonio-
crisitem.author.fullNameHerráez Thomas, Pedro Manuel-
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