Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Jesús M. Míguez"'
Autor:
Mauro Chivite, Rosa M. Ceinos, José M. Cerdá-Reverter, Jose L. Soengas, Manuel Aldegunde, Marcos A. López-Patiño, Jesús M. Míguez
Publikováno v:
Frontiers in Endocrinology, Vol 14 (2023)
This study explored changes in brain serotonin content and activity together with hypothalamic neuropeptide mRNA abundance around feeding time in rainbow trout, as well as the effect of one-day fasting. Groups of trout fed at two (ZT2) and six (ZT6)
Externí odkaz:
https://doaj.org/article/881975fb836c402fba9ae935ece601d7
Autor:
Alejandra Godino-Gimeno, Per-Ove Thörnqvist, Mauro Chivite, Jesús M. Míguez, Svante Winberg, José Miguel Cerdá-Reverter
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 15, p 12316 (2023)
Over the last decade, the zebrafish has emerged as an important model organism for behavioural studies and neurological disorders, as well as for the study of metabolic diseases. This makes zebrafish an alternative model for studying the effects of e
Externí odkaz:
https://doaj.org/article/920490b5990b4f09a8fbd1debe16b80d
Publikováno v:
Plants, Vol 11, Iss 5, p 688 (2022)
The role of melatonin during the growth and ripening of apple fruit was studied using local varieties. The evolution of the growth and ripening parameters, including fruit size and weight, firmness, color change, sugar content, and ethylene productio
Externí odkaz:
https://doaj.org/article/237b1ce67270456fbf5c2481481a6d1e
Autor:
Sara Comesaña, Cristina Velasco, Marta Conde-Sieira, Cristina Otero-Rodiño, Jesús M. Míguez, José L. Soengas
Publikováno v:
Frontiers in Physiology, Vol 10 (2019)
We hypothesize that the presence in fish brain of a ketone body (KB) like β-hydroxybutyrate (BHB) alters energy homeostasis through effects on food intake and peripheral energy metabolism. Using rainbow trout (Oncorhynchus mykiss) as a model, we int
Externí odkaz:
https://doaj.org/article/a7e4f78c7e36488bbf9332fb693a7e16
Autor:
Francisco Javier Sánchez-Vázquez, Jose Fernando López-Olmeda, Luisa Maria Vera, Herve Migaud, Marcos Antonio López-Patiño, Jesús M. Míguez
Publikováno v:
Frontiers in Endocrinology, Vol 10 (2019)
Fish have evolved a biological clock to cope with environmental cycles, so they display circadian rhythms in most physiological functions including stress response. Photoperiodic information is transduced by the pineal organ into a rhythmic secretion
Externí odkaz:
https://doaj.org/article/d58241aa641440048e685b5ebd81465c
Autor:
Juan Hernández-Pérez, Fatemeh Naderi, Mauro Chivite, José L. Soengas, Jesús M. Míguez, Marcos A. López-Patiño
Publikováno v:
Frontiers in Physiology, Vol 10 (2019)
In vertebrates stress negatively affects body homeostasis and triggers a battery of metabolic responses, with liver playing a key role. This organ responds with altered metabolism, leading the animal to cope with the stress situation, which involves
Externí odkaz:
https://doaj.org/article/c72e536a5b234aafb55ee01493f3945b
Publikováno v:
Frontiers in Endocrinology, Vol 9 (2018)
The homeostatic regulation of food intake relies on a complex network involving peripheral and central signals that are integrated in the hypothalamus which in turn responds with the release of orexigenic or anorexigenic neuropeptides that eventually
Externí odkaz:
https://doaj.org/article/289880c863cb43ebb1cb8ba7023b3f84
Autor:
Sara Comesaña, Cristina Velasco, Marta Conde-Sieira, Jesús M. Míguez, José L. Soengas, Sofía Morais
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
To continue gathering knowledge on the central regulation of food intake in response to amino acids in teleost fish, using as a model rainbow trout (Oncorhynchus mykiss), we evaluated in a first experiment the feeding attractiveness of L-leucine, L-v
Externí odkaz:
https://doaj.org/article/49f4882a1b3346d3a42400c7f9ac5807
Autor:
Arleta K. Skrzynska, Elisabetta Maiorano, Marco Bastaroli, Fatemeh Naderi, Jesús M. Míguez, Gonzalo Martínez-Rodríguez, Juan M. Mancera, Juan A. Martos-Sitcha
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
The hypothalamus-pituitary-interrenal (HPI) and hypothalamus-sympathetic-chromaffin cell (HSC) axes are involved in the regulation of the stress response in teleost. In this regard, the activation of a complex network of endocrine players is needed,
Externí odkaz:
https://doaj.org/article/44c84bcf269f4788aa640f4479c1656a
Autor:
Rita Azeredo, Marina Machado, António Afonso, Camino Fierro-Castro, Felipe E. Reyes-López, Lluis Tort, Manuel Gesto, Marta Conde-Sieira, Jesús M. Míguez, José L. Soengas, Eva Kreuz, Sven Wuertz, Helena Peres, Aires Oliva-Teles, Benjamin Costas
Publikováno v:
Frontiers in Immunology, Vol 8 (2017)
Methionine and tryptophan appear to be fundamental in specific cellular pathways involved in the immune response mechanisms, including stimulation of T-regulatory cells by tryptophan metabolites or pro-inflammatory effects upon methionine supplementa
Externí odkaz:
https://doaj.org/article/ca855b70c0254567b9c40432193a38e5