Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Hiroshi Kamisoyama"'
Publikováno v:
The Journal of Poultry Science, Vol 59, Iss 4, Pp 357-363 (2022)
Previous studies in mammalian obesity models have suggested that central transforming growth factor-β (TGF-β) controls the gene expression of appetite-regulating neuropeptides and peripheral energy metabolism. In the present study, we investigated
Externí odkaz:
https://doaj.org/article/93f8ae48b1134ed299edf9529580a9ba
Publikováno v:
The Journal of Poultry Science, Vol 59, Iss 2, Pp 152-158 (2022)
Excessive accumulation of body fat in broiler chickens has become a serious problem in the poultry industry. However, the molecular mechanism of triglyceride accumulation in chicken white adipose tissue (WAT) has not been elucidated. In the present s
Externí odkaz:
https://doaj.org/article/27c1e23ff15145a6bf1f464a67cb510d
Autor:
Shoichi Fujita, Kazuhisa Honda, Mika Yamaguchi, Satoshi Fukuzo, Takaoki Saneyasu, Hiroshi Kamisoyama
Publikováno v:
The Journal of Poultry Science, Vol 56, Iss 4, Pp 270-276 (2019)
Insulin-like growth factor-1 (IGF-1) is a key regulator of muscle development and metabolism in chickens. Recently, we have demonstrated that intracerebroventricular administration of IGF-1 significantly decreased food intake in broiler chicks. Howev
Externí odkaz:
https://doaj.org/article/078ac367354941ffa55dec0653203dc7
Publikováno v:
The Journal of Poultry Science, Vol 56, Iss 3, Pp 224-230 (2019)
Skeletal muscle mass is an important trait in poultry meat production. In mammals, myostatin, a negative regulator of skeletal muscle growth, activates Smad transcription factors and induces the expression of atrogin-1 by regulating the Akt/FOXO path
Externí odkaz:
https://doaj.org/article/192832500e34462bb1dbe44afbf73deb
Autor:
Shoichi Fujita, Mika Yamaguchi, Daichi Hiramoto, Takaoki Saneyasu, Kazuhisa Honda, Hiroshi Kamisoyama
Publikováno v:
The Journal of Poultry Science, Vol 55, Iss 4, Pp 269-273 (2018)
The physiological functions of insulin-like growth factor-binding proteins (IGFBPs) in mammals have been evaluated in several studies. However, the physiological roles of IGFBPs in chickens have not yet been elucidated. In this study, we examined the
Externí odkaz:
https://doaj.org/article/b745032eabc149d88b58b736cc429b9c
Autor:
Kazuhisa Honda, Shoko Takagi, Kiyotaka Kurachi, Haruka Sugimoto, Takaoki Saneyasu, Hiroshi Kamisoyama
Publikováno v:
The Journal of Poultry Science, Vol 54, Iss 4, Pp 292-295 (2017)
The excessive accumulation of body fat has become a serious problem in the broiler industry. However, the molecular mechanisms underlying the regulation of lipid metabolism-related genes in broiler chickens are not fully understood. In the present st
Externí odkaz:
https://doaj.org/article/8a86e42e18d54c33b3d849fa5a93e1a5
Publikováno v:
The Journal of Poultry Science, Vol 54, Iss 2, Pp 103-110 (2017)
Gut hormones act as appetite regulatory hormones in mammals. For example, the hunger hormone ghrelin, which is released from the stomach before food intake, stimulates appetite. In contrast, satiety hormones such as cholecystokinin, glucagon-like pep
Externí odkaz:
https://doaj.org/article/091cca2199c641afa05d0bc668277a9e
Autor:
Takaoki Saneyasu, Mariko Inui, Sayaka Kimura, Yu Yoshimoto, Nami Tsuchii, Haruka Shindo, Kazuhisa Honda, Hiroshi Kamisoyama
Publikováno v:
The Journal of Poultry Science, Vol 53, Iss 3, Pp 213-219 (2016)
The skeletal muscle mass is known to be controlled by the balance between protein synthesis and degradation. The fractional rate of protein synthesis has been reported to decrease age-dependently from 1 to 4 weeks of age in the chicken breast muscle
Externí odkaz:
https://doaj.org/article/d7229c1a454a4b1494df1303320ede1e
Publikováno v:
The Journal of Poultry Science, Vol 52, Iss 4, Pp 268-273 (2015)
Several peptides show different effects on food intake between broiler and layer chicks. For example, the central administration of β-melanocyte-stimulating hormone decreased food intake in layer chicks but not in broiler chicks. The central adminis
Externí odkaz:
https://doaj.org/article/46300e9cccf545db9ae510c99d54b791
Autor:
Kazuhisa Honda, Tomohiko Shimatani, Koji Aoki, Takuya Yamaguchi, Makoto Kondo, Takaoki Saneyasu, Hiroshi Kamisoyama
Publikováno v:
The Journal of Poultry Science, Vol 52, Iss 3, Pp 183-187 (2015)
Brain-gut peptides play important roles in the appetite regulatory system in mammals. Glucagon-like peptide (GLP)-1, GLP-2, and oxyntomodulin (OXM) are processed from the same precursor, proglucagon, in both brain and intestines in mammals and birds.
Externí odkaz:
https://doaj.org/article/7f0f84046a754a4383f4d3fba48f53f6