Browsing by Author "fffa35b5-bfe6-4f25-931a-f5d76fe52df5"

Now showing items 1-6 of 6

    • Early postnatal environmental enrichment restores neurochemical and functional plasticities of the cerebral ... 
      Burgos, Héctor; Hernández, Alejandro; Constandil, Luis; Ríos, Miguel; Flores, Osvaldo; Puentes, Gustavo; Hernández, Karina; Morgan, Carlos; Valladares Boasi, Luis; Castillo, Amparo; Cofre, Christian; Milla, Luis A.; Sáez-Briones, Patricio; Barra, Rafael (Elsevier B.V., 2019)
      Moderate reduction of dietary protein (from 25% to 8% casein) in pregnant rats, calorically compensated by carbohydrates, gives rise to ‘hidden prenatal malnutrition’ (HPM) in the offspring since it does not alter body and ...
    • Effect of prenatal protein malnutrition on long-term potentiation and BDNF protein expression in the rat ... 
      Hernández, Alejandro; Burgos, Héctor; Mondaca, Mauricio; Barra, Rafael; Núñez, Héctor; Pérez, Hernán; Soto Moyano, Rubén; Sierralta, Walter; Fernández, Victor; Olivares, Ricardo; López Valladares, Luis (Hindawi Publishing Corporation, 2008)
      Reduction of the protein content from 25 to 8% casein in the diet of pregnant rats results in impaired neocortical long-term potentiation (LTP) of the offspring together with lower visuospatial memory performance. The ...
    • Facts and hypotheses about the programming of neuroplastic deficits by prenatal malnutrition 
      Barra, Rafael; Morgan, Carlos; Sáez Briones, Patricio; Reyes Parada, Miguel; Burgos, Héctor; Morales, Bernardo; Hernández, Alejandro (Oxford University Press, 2019)
      © The Author(s) 2018.Studies in rats have shown that a decrease in either protein content or total dietary calories results in molecular, structural, and functional changes in the cerebral cortex and hippocampus, among ...
    • Hidden prenatal malnutrition in the rat: Role of β1- adrenoceptors on synaptic plasticity in the frontal cortex 
      Flores, Osvaldo; Pérez, Hernán; López Valladares, Luis; Morgan, Carlos; Gatica, Arnaldo; Burgos, Héctor; Olivares, Ricardo; Hernández, Alejandro (2011)
      Moderate reduction in the protein content of the mother's diet (hidden malnutrition) does not alter body and brain weights of rat pups at birth, but leads to dysfunction of neocortical noradrenaline systems together with ...
    • β-Adrenoceptor blockade depresses molecular and functional plasticities in the rat neocortex 
      Flores, Osvaldo; Núñez, Héctor; Pérez, Hernán; Morgan, Carlos; Soto Moyano, Rubén; Valladares Boasi, Luis; Burgos, Héctor; Olivares, Ricardo; Hernández, Alejandro (2010)
      β-Adrenergic receptor stimulation can significantly facilitate synaptic potentiation in the hippocampus and enhance memory processes, but its effect on neocortical plastic mechanisms is less conclusive. In the present study ...
    • β2-Adrenoceptor stimulation restores frontal cortex plasticity and improves visuospatial performance in ... 
      Sáez Briones, Patricio; Soto Moyano, Rubén; Burgos, Héctor; Castillo, Amparo; Valladares Boasi, Luis; Morgan, Carlos; Pérez, Hernán; Barra, Rafael; Constandil, Luis; Laurido, Claudio; Hernández, Alejandro (Academic Press Inc., 2015)
      © 2014 Elsevier Inc.Moderate reduction in dietary protein composition of pregnant rats from 25% to 8% casein, calorically compensated by carbohydrates, has been described as a "hidden malnutrition" because it does not alter ...