Cargando…
Diet composition, not calorie intake, rapidly alters intrinsic excitability of hypothalamic AgRP/NPY neurons in mice
Obesity is a chronic condition resulting from a long-term pattern of poor diet and lifestyle. Long-term consumption of high-fat diet (HFD) leads to persistent activation and leptin resistance in AgRP neurons in the arcuate nucleus of the hypothalamus (ARH). Here, for the first time, we demonstrate a...
Autores principales: | Wei, Wei, Pham, Kevin, Gammons, Jesse W., Sutherland, Daniel, Liu, Yanyun, Smith, Alana, Kaczorowski, Catherine C., O’Connell, Kristen M.S. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4655371/ https://www.ncbi.nlm.nih.gov/pubmed/26592769 http://dx.doi.org/10.1038/srep16810 |
Ejemplares similares
-
High sucrose consumption decouples intrinsic and synaptic excitability of AgRP neurons without altering body weight
por: Korgan, Austin C., et al.
Publicado: (2023) -
AgRP/NPY Neuron Excitability Is Modulated by Metabotropic Glutamate Receptor 1 During Fasting
por: Laing, Brenton T., et al.
Publicado: (2018) -
Sustained NPY signaling enables AgRP neurons to drive feeding
por: Chen, Yiming, et al.
Publicado: (2019) -
Sustained inhibition of NPY/AgRP neuronal activity by FGF1
por: Hwang, Eunsang, et al.
Publicado: (2022) -
Unlike calorie restriction, Roux-en-Y gastric bypass surgery does not increase hypothalamic AgRP and NPY in mice on a high-fat diet
por: Patkar, Presheet P., et al.
Publicado: (2019)