Per3 expression in different tissues of Cebus apella

Autor(es)

Sabinoa, Flavia Cal ; de Oliveira, Jose Americo ; Pedrazzoli, Mario

• Tipo de documento: Artigo Científico
• Fonte: SLEEP SCIENCE; v. 9, n. 4, p. 4-pg., 2016-10-01.

Resumo

We present a study of Per3 expression in six different tissues of the non-human primate Cebus apella (capuchin monkey). The aim of this study was to verify whether the expression of the Per3 gene in different tissues of capuchin monkey occurs in a circadian pattern, its phase and the phase relationships between these different tissues during the 24 h of a day. We observed that gene expression oscillated in all of the tissues studied during this time period, although only the liver and muscle presented a robust circadian pattern. This preliminary study highlights the possibility of using Cebus apella as a model to study circadian rhythms at the gene expression level and opens an opportunity for future researches. (AU)

• Processo FAPESP: 11/05804-5 - Caracterização fenotípica de ritmos circadianos em indivíduos com diferentes genótipos para polimorfismos nos genes relógio em diferentes regiões do Brasil: ênfase na investigação do gene PER3 e o efeito latitude
• Beneficiário: Mario Pedrazzoli Neto
• Modalidade de apoio: Auxílio à Pesquisa - Regular