Results 61 to 70 of about 7,617,305 (388)

Enriched environment boosts the post-stroke recovery of neurological function by promoting autophagy

open access: yesNeural Regeneration Research, 2020
Autophagy is crucial for maintaining cellular homeostasis, and can be activated after ischemic stroke. It also participates in nerve injury and repair.
Yi-Hao Deng   +4 more
semanticscholar   +1 more source

Enriched sleep environments lengthen lemur sleep duration [PDF]

open access: yesPLOS ONE, 2021
Characteristics of the sleep-site are thought to influence the quality and duration of primate sleep, yet only a handful of studies have investigated these links experimentally. Using actigraphy and infrared videography, we quantified sleep in four lemur species (Eulemur coronatus, Lemur catta, Propithecus coquereli, and Varecia rubra) under two ...
David R. Samson   +5 more
openaire   +8 more sources

Environmental Enrichment Prevents Transcriptional Disturbances Induced by Alpha-Synuclein Overexpression

open access: yesFrontiers in Cellular Neuroscience, 2018
Onset and progression of neurodegenerative disorders, including synucleinopathies such as Parkinson's disease, have been associated with various environmental factors.
Zinah Wassouf   +12 more
doaj   +1 more source

Rifting and arc-related early Paleozoic volcanism along the North Gondwana margin: geochemical and geological evidence from Sardinia (Italy) [PDF]

open access: yes, 2012
Three series of volcanic rocks accumulated during the Cambrian to Silurian in the metasediment-dominated Variscan basement of Sardinia. They provide a record of the changing geodynamic setting of the North Gondwana margin between Upper Cambrian and ...
BUZZI L   +3 more
core   +1 more source

Enriched environment enhances histone acetylation of NMDA receptor in the hippocampus and improves cognitive dysfunction in aged mice

open access: yesNeural Regeneration Research, 2020
The mechanisms of age-associated memory impairment may be associated with glutamate receptor function and chromatin modification. To observe the effect of an enriched environment on the cognitive function of mice with age-associated memory impairment, 3 ...
Xin Wang   +9 more
semanticscholar   +1 more source

An enriched environment increases the expression of fibronectin type III domain-containing protein 5 and brain-derived neurotrophic factor in the cerebral cortex of the ischemic mouse brain

open access: yesNeural Regeneration Research, 2020
Many studies have shown that fibronectin type III domain-containing protein 5 (FDNC5) and brain-derived neurotrophic factor (BDNF) play vital roles in plasticity after brain injury.
Ke-Wei Yu   +9 more
semanticscholar   +1 more source

Enriched Environments: Facts, Factors, and Fantasies [PDF]

open access: yes, 1976
As we prepared to write this chapter and reviewed the varied and sometimes contradictory reactions of some investigators to our reports on effects of environment on brain and behavior, an old story came to mind: A villager was accused of returning a borrowed teapot in poor condition.
Rosenzweig, Mark R., Bennett, Edward L.
openaire   +2 more sources

Effects of long-term environmental enrichment on anxiety, memory, hippocampal plasticity and overall brain gene expression in C57BL6 mice

open access: yesFrontiers in Molecular Neuroscience, 2016
There is ample evidence that physical activity exerts positive effects on a variety of brain functions by facilitating neuroprotective processes and influencing neuroplasticity.
Melanie Hüttenrauch   +2 more
doaj   +1 more source

Reading a story. Different degrees of learning in different learning environments [PDF]

open access: yes, 2017
he learning environment in which material is acquired may produce differences in delayed recall and in the elements that individuals focus on. These differences may appear even during development.
Cordellieri, Pierluigi   +2 more
core   +1 more source

Experience-Dependent Structural Plasticity of Adult-Born Neurons in the Aging Hippocampus

open access: yesFrontiers in Neuroscience, 2019
Synaptic modification in cortical structures underlies the acquisition of novel information that results in learning and memory formation. In the adult dentate gyrus, circuit remodeling is boosted by the generation of new granule cells (GCs) that ...
Mariela F. Trinchero   +3 more
doaj   +1 more source

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