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http://hdl.handle.net/10261/144214
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Cortés, Raúl | - |
dc.contributor.author | Agulleiro Gozalbo, Maria Josep | - |
dc.contributor.author | Navarro, Sandra | - |
dc.contributor.author | Guillot, Raúl | - |
dc.contributor.author | Sánchez Martínez, Elisa | - |
dc.contributor.author | Cerdá-Reverter, José Miguel | - |
dc.date.accessioned | 2017-02-17T12:42:41Z | - |
dc.date.available | 2017-02-17T12:42:41Z | - |
dc.date.issued | 2014-05-15 | - |
dc.identifier | issn: 1095-6840 | - |
dc.identifier.citation | General and Comparative Endocrinology 201: 30-36 (2014) | - |
dc.identifier.uri | http://hdl.handle.net/10261/144214 | - |
dc.description.abstract | The melanocortin system is probably one of the most complex hormonal systems since it integrates agonist, encoded in the proopiomelanocortin precursor, endogenous antagonist, agouti signaling protein and agouti-related protein, five different G-protein coupled receptors and two accessory proteins. These accessory proteins interact with melanocortin receptors to allow traffic to the plasma membrane or to regulate the pharmacological profile. The MC1R fill the extension locus, which is primarily responsible for the regulation of pigmentation. In zebrafish, both MC1R and MRAP2 system are expressed in the skin. We demonstrate that zebrafish MC1R physically, or closely, interacts with the MRAP2 system, although this interaction did not result in modification of the studied pharmacological profile. However, progressive fasting induced skin darkening but also an upregulation of the MRAP2 expression in the skin, suggesting an unknown role for MRAP2a that could involve receptor desensitization processes. We also demonstrate that crowding stress induces skin darkening and a downregulation of MC1R expression in the skin. © 2014 Elsevier Inc. | - |
dc.description.sponsorship | This work was supported by Grants AGL2010-22247-C03-01 and CSD2007-00002 from Spanish Science and Education Ministry (MEC) to JMC-R. Additional funding was obtained from the “Generalitat Valenciana” (PROMETEO 2010/006). MJA and RC are recipient of a “Juan de la Cierva” research contract (2009) and FPI fellow from the Spanish Science and Innovation Ministry, respectively. | - |
dc.publisher | Elsevier | - |
dc.relation.isversionof | Postprint | - |
dc.rights | closedAccess | - |
dc.subject | ACTH | - |
dc.subject | MSH | - |
dc.subject | Stress | - |
dc.subject | Zebrafish | - |
dc.subject | Pigmentation | - |
dc.subject | Skin | - |
dc.title | Melanocortin receptor accessory protein 2 (MRAP2) interplays with the zebrafish melanocortin 1 receptor (MC1R) but has no effect on its pharmacological profile | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1016/j.ygcen.2014.03.009 | - |
dc.relation.publisherversion | https://doi.org/10.1016/j.ygcen.2014.03.009 | - |
dc.date.updated | 2017-02-17T12:42:41Z | - |
dc.description.version | Peer Reviewed | - |
dc.language.rfc3066 | eng | - |
dc.contributor.funder | Ministerio de Educación y Ciencia (España) | - |
dc.contributor.funder | Generalitat Valenciana | - |
dc.contributor.funder | Ministerio de Ciencia e Innovación (España) | - |
dc.contributor.funder | Consejo Superior de Investigaciones Científicas (España) | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003359 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100004837 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003339 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
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