Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/24492
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Manzano, Jimena | - |
dc.contributor.author | Morte, Beatriz | - |
dc.contributor.author | Scanlan, Thomas S. | - |
dc.contributor.author | Bernal, Juan | - |
dc.date.accessioned | 2010-05-19T11:53:47Z | - |
dc.date.available | 2010-05-19T11:53:47Z | - |
dc.date.issued | 2003-12 | - |
dc.identifier.citation | Endocrinology 144(12): 5480-5487 (2003) | en_US |
dc.identifier.issn | 0013-7227 | - |
dc.identifier.uri | http://hdl.handle.net/10261/24492 | - |
dc.description | 8 pages, 5 figures, 1 table. | en_US |
dc.description.abstract | The availability of synthetic thyroid hormone receptor agonists provides a valuable tool to analyze whether specific receptor isoforms mediate specific physiological responses to thyroid hormone. GC-1 is a thyroid hormone analog displaying selectivity for thyroid hormone receptor ß. We have analyzed the effect of GC-1 on expression of thyroid hormone target genes in the cerebrum and cerebellum. Congenitally hypothyroid rats were treated with single daily doses of either T3 or GC-1. Both compounds similarly induced Purkinje cell protein-2 (PCP-2) in the cerebellum. Expression of RC3 and Rhes in the caudate, and hairless, neurotrophin-3, Reelin, and Rev-ErbA{alpha} in the cerebellum, was analyzed by in situ hybridization on postnatal d 16. Hypothyroidism strongly decreased expression of RC3 and Rhes in the caudate, and hairless, Rev-ErbA{alpha}, and neurotrophin-3 in the cerebellum, and increased Reelin. T3 treatment normalized the expression of all genes. However, GC-1 effectively normalized expression of Rhes and Reelin only. The lack of a GC-1 effect on most cerebellar genes can be explained by the known distribution of thyroid hormone receptor {alpha} and ß isoforms. However, in the caudate, RC3 and Rhes are expressed in the same cells, and therefore, they may represent specific gene responses linked to specific thyroid hormone receptor isoforms. | en_US |
dc.description.sponsorship | This work was supported by grants from the Ministry of Science and Technology (BFI2002-00489), FIS, Instituto de Salud Carlos III, Red de Centros RCMN (C03/08), and the National Institutes of Health (DK 52798). B.M. is a postdoctoral fellow from the Community of Madrid, and J.M. is a predoctoral fellow from the Ministry of Science and Technology. | en_US |
dc.format.extent | 374806 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | en_US |
dc.publisher | Endocrine Society | en_US |
dc.rights | openAccess | en_US |
dc.title | Differential effects of triiodothyronine and the thyroid hormone receptor ß-Specific agonist GC-1 on thyroid hormone target genes in the brain | en_US |
dc.type | artículo | en_US |
dc.identifier.doi | 10.1210/en.2003-0633 | - |
dc.description.peerreviewed | Peer reviewed | en_US |
dc.relation.publisherversion | http://dx.doi.org/10.1210/en.2003-0633 | en_US |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | artículo | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
Aparece en las colecciones: | (IIBM) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Differential effects of triiodothyronine.pdf | 366,02 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
68
checked on 24-abr-2024
WEB OF SCIENCETM
Citations
65
checked on 23-feb-2024
Page view(s)
507
checked on 24-abr-2024
Download(s)
254
checked on 24-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.