Physical exercise as an epigenetic modulator of brain plasticity and cognition

J Fernandes, RM Arida, F Gomez-Pinilla - Neuroscience & Biobehavioral …, 2017 - Elsevier
A large amount of evidence has demonstrated the power of exercise to support cognitive
function, the effects of which can last for considerable time. An emerging line of scientific …

[HTML][HTML] An ecotoxicological view on neurotoxicity assessment

JB Legradi, C Di Paolo, MHS Kraak… - Environmental Sciences …, 2018 - Springer
The numbers of potential neurotoxicants in the environment are raising and pose a great risk
for humans and the environment. Currently neurotoxicity assessment is mostly performed to …

[HTML][HTML] The influence of exercise on cognitive abilities

F Gomez-Pinilla, C Hillman - Comprehensive Physiology, 2013 - ncbi.nlm.nih.gov
Scientific evidence based on neuroimaging approaches over the last decade has
demonstrated the efficacy of physical activity improving cognitive health across the human …

[HTML][HTML] Astrocytic ApoE reprograms neuronal cholesterol metabolism and histone-acetylation-mediated memory

X Li, J Zhang, D Li, C He, K He, T Xue, L Wan, C Zhang… - Neuron, 2021 - cell.com
Astrocytes metabolically interact with neighboring neurons by providing multiple substances
to neurons. How astrocytes regulate neural functions via altering the neuronal metabolic …

Dnmt1 and Dnmt3a maintain DNA methylation and regulate synaptic function in adult forebrain neurons

J Feng, Y Zhou, SL Campbell, T Le, E Li… - Nature …, 2010 - nature.com
Dnmt1 and Dnmt3a are important DNA methyltransferases that are expressed in postmitotic
neurons, but their function in the CNS is unclear. We generated conditional mutant mice that …

Trithorax group proteins: switching genes on and keeping them active

B Schuettengruber, AM Martinez, N Iovino… - … reviews Molecular cell …, 2011 - nature.com
Cellular memory is provided by two counteracting groups of chromatin proteins termed
Trithorax group (TrxG) and Polycomb group (PcG) proteins. TrxG proteins activate …

[HTML][HTML] Epigenetic effects of prenatal stress on 11β-hydroxysteroid dehydrogenase-2 in the placenta and fetal brain

C Jensen Peña, C Monk, FA Champagne - PloS one, 2012 - journals.plos.org
Maternal exposure to stress during pregnancy is associated with significant alterations in
offspring neurodevelopment and elevated maternal glucocorticoids likely play a central role …

Amyotrophic lateral sclerosis: mechanisms and therapeutics in the epigenomic era

X Paez-Colasante, C Figueroa-Romero… - Nature Reviews …, 2015 - nature.com
Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease of the motor
neurons, which results in weakness and atrophy of voluntary skeletal muscles. Treatments …

Exercise impacts brain‐derived neurotrophic factor plasticity by engaging mechanisms of epigenetic regulation

F Gomez‐Pinilla, Y Zhuang, J Feng… - European Journal of …, 2011 - Wiley Online Library
We have evaluated the possibility that the action of voluntary exercise on the regulation of
brain‐derived neurotrophic factor (BDNF), a molecule important for rat hippocampal …

Gestational hypoxia and developmental plasticity

CA Ducsay, R Goyal, WJ Pearce… - Physiological …, 2018 - journals.physiology.org
Hypoxia is one of the most common and severe challenges to the maintenance of
homeostasis. Oxygen sensing is a property of all tissues, and the response to hypoxia is …