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Título: | Does a high-fat diet affect the circadian clock, or is it the other way around? A systematic review. |
Autor(es): | Paula, Ana Beatriz Rezende Miranda, Denise Coutinho de Nogueira, Franciane Toledo Castrucci, Ana Maria de Lauro Isoldi, Mauro César |
Palavras-chave: | Dyslipidemia Metabolic syndrome Clock genes |
Data do documento: | 2020 |
Referência: | PAULA, A. B. R. et al. Does a high-fat diet affect the circadian clock, or is it the other way around? A systematic review. Nutrition Research, v. 84, p. 1-13, 2020. Disponível em: <https://www.sciencedirect.com/science/article/abs/pii/S0271531720305510>. Acesso em: 10 jun. 2021. |
Resumo: | This paper reviews studies that addressed the influence of diet on circadian rhythmicity in mice and, in turn, circadian clock chronodisruption and its role in the development of metabolic disorders. Studies from the past 14 years were selected via a systematic search conducted using the PubMed electronic database. After applying the inclusion and exclusion criteria, 291 studies were selected, of which 13 were chosen using the following inclusion criteria: use of a high-fat diet for mice, evaluation of clock gene expression, and the association between chronodisruption and lipid metabolism disorders. These studies reported changes in animals' biological clock when they developed metabolic disorders by consuming a high-fat diet. It was also evident that some clock gene mutations or deletions triggered metabolic changes. Disturbances of clock gene machinery may play important roles in lipid metabolism and the development of atherosclerotic processes. However, many metabolic processes also affect the function of clock genes and circadian systems. In summary, this review's results may provide new insights into the reciprocal regulation of energy homeostasis and the biological clock. |
URI: | http://www.repositorio.ufop.br/jspui/handle/123456789/14001 |
Link para o artigo: | https://www.sciencedirect.com/science/article/abs/pii/S0271531720305510 |
DOI: | https://doi.org/10.1016/j.nutres.2020.10.003 |
ISSN: | 0271-5317 |
Aparece nas coleções: | DECBI - Artigos publicados em periódicos |
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ARTIGO_DoesHighFat.pdf Restricted Access | 614,76 kB | Adobe PDF | Visualizar/Abrir |
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