000125815 001__ 125815
000125815 005__ 20241125101146.0
000125815 0247_ $$2doi$$a10.3389/fvets.2023.1101024
000125815 0248_ $$2sideral$$a133343
000125815 037__ $$aART-2023-133343
000125815 041__ $$aeng
000125815 100__ $$aMerchán, Miguel
000125815 245__ $$aAnatomy of hypothalamic and diencephalic nuclei involved in seasonal fertility regulation in ewes
000125815 260__ $$c2023
000125815 5060_ $$aAccess copy available to the general public$$fUnrestricted
000125815 5203_ $$aIn this study, we describe in detail the anatomy of nuclei involved in seasonal fertility regulation (SFR) in ewes. For this purpose, the intergeniculate leaflet of the visual thalamus, the caudal hypothalamic arcuate nucleus, and suprachiasmatic, paraventricular and supraoptic nuclei of the rostral hypothalamus were morphometrically and qualitatively analyzed in Nissl-stained serial sections, in the three anatomical planes. In addition, data were collected on calcium-binding proteins and cell phenotypes after immunostaining alternate serial sections for calretinin, parvalbumin and calbindin. For a complete neuroanatomical study, glial architecture was assessed by immunostaining and analyzing alternate sections for glial fibrillary acidic protein (GFAP) and ionized calcium-binding adapter molecule 1 (IBA1). The results showed a strong microglial and astroglia reaction around the hypothalamic nuclei of interest and around the whole 3rd ventricle of the ewe brain. Moreover, we correlated cytoarchitectonic coordinates of panoramic serial sections with their macroscopic localization and extension in midline sagittal-sectioned whole brain to provide guidelines for microdissecting nuclei involved in SFR.
000125815 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/PID2020-117266RB-C21
000125815 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000125815 590__ $$a2.6$$b2023
000125815 592__ $$a0.734$$b2023
000125815 591__ $$aVETERINARY SCIENCES$$b22 / 167 = 0.132$$c2023$$dQ1$$eT1
000125815 593__ $$aVeterinary (miscellaneous)$$c2023$$dQ1
000125815 594__ $$a4.8$$b2023
000125815 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000125815 700__ $$aCoveñas, Rafael
000125815 700__ $$aPlaza, Ignacio
000125815 700__ $$aAbecia, José Alfonso
000125815 700__ $$aPalacios, Carlos
000125815 773__ $$g10 (2023), 1101024 [15 pp.]$$pFront. vet. sci.$$tFrontiers in Veterinary Science$$x2297-1769
000125815 8564_ $$s7974861$$uhttps://zaguan.unizar.es/record/125815/files/texto_completo.pdf$$yVersión publicada
000125815 8564_ $$s2254559$$uhttps://zaguan.unizar.es/record/125815/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000125815 909CO $$ooai:zaguan.unizar.es:125815$$particulos$$pdriver
000125815 951__ $$a2024-11-22-12:04:32
000125815 980__ $$aARTICLE