Nogo receptor 1 limits tactile task performance independent of basal anatomical plasticity. [PDF]
PLoS ONE, 2014 The genes that govern how experience refines neural circuitry and alters synaptic structural plasticity are poorly understood. The nogo-66 receptor 1 gene (ngr1) is one candidate that may restrict the rate of learning as well as basal anatomical ...
Jennifer I Park +8 more
doaj +5 more sources
Anatomical plasticity in the adult zebra finch song system. [PDF]
J Comp Neurol, 2012 AbstractIn many songbirds, vocal learning‐related cellular plasticity was thought to end following a developmental critical period. However, mounting evidence in one such species, the zebra finch, suggests that forms of plasticity common during song learning continue well into adulthood, including a reliance on auditory feedback for song maintenance ...
McDonald KS, Kirn JR.
europepmc +7 more sources
Understanding anatomical plasticity of Argan wood features at local geographical scale in ecological and archaeobotanical perspectives. [PDF]
Sci Rep, 2021 The emergence of the Argan tree as an agricultural, pastoral, cultural, economic and ecological keystone species in Southern Morocco is considered to be linked to the settlement of agropastoral communities that favored its expansion.
Ros J +9 more
europepmc +4 more sources
Genetic control of root anatomical plasticity in maize [PDF]
The Plant Genome, 2020 Abstract Root anatomical phenes have important roles in soil resource capture and plant performance; however, their phenotypic plasticity and genetic architecture is poorly understood. We hypothesized that (a) the responses of root anatomical phenes to water deficit (stress plasticity) and different environmental ...
Hannah M. Schneider +5 more
semanticscholar +5 more sources
Anatomical plasticity of adult brain is titrated by Nogo Receptor 1. [PDF]
Neuron, 2013 Experience rearranges anatomical connectivity in the brain, but such plasticity is suppressed in adulthood. We examined the turnover of dendritic spines and axonal varicosities in the somatosensory cortex of mice lacking Nogo Receptor 1 (NgR1). Through adolescence, the anatomy and plasticity of ngr1 null mice are indistinguishable from control, but ...
Akbik FV +4 more
europepmc +6 more sources
Rapid Anatomical Plasticity of Horizontal Connections in the Developing Visual Cortex [PDF]
The Journal of Neuroscience, 2001 Experience can dramatically alter the responses of cortical neurons. During a critical period in the development of visual cortex, these changes are extremely rapid, taking place in 2 d or less. Anatomical substrates of these changes have long been sought, primarily in alterations in the principal visual input from the thalamus, but the significant ...
J T, Trachtenberg, M P, Stryker
semanticscholar +5 more sources
Plasticity of the anatomical traits of Rhododendron L. (Ericaceae) leaves and its implications in adaptation to the plateau environment [PDF]
Open Life SciencesThere is a variety of Rhododendron plants in the Tibetan plateau; yet, little is known about their variations in leaf anatomical traits and the implications for environmental adaptation.
Guo Wenwen +3 more
doaj +3 more sources
Leaf Anatomical Plasticity of Phyllostachys glauca McClure in Limestone Mountains Was Associated with Both Soil Water and Soil Nutrients [PDF]
Forests, 2022 Little is known on how karst plants adapt to highly heterogeneous habitats via adjusting leaf anatomical structures. Phyllostachys glauca McClure is a dominant species that grow across different microhabitats in the limestone mountains of Jiangxi ...
Hongyan Wu +8 more
openalex +2 more sources
Anatomical Correlates of Functional Plasticity in Mouse Visual Cortex [PDF]
The Journal of Neuroscience, 1999 Much of what is known about activity-dependent plasticity comes from studies of the primary visual cortex and its inputs in higher mammals, but the molecular bases remain largely unknown. Similar functional plasticity takes place during a critical period in the visual cortex of the mouse, an animal in which genetic experiments can readily be performed ...
A, Antonini, M, Fagiolini, M P, Stryker
openaire +4 more sources
Anatomical correlates of rapid eye movement sleep-dependent plasticity in the developing cortex [PDF]
Sleep, 2018 Rapid eye movement (REM) sleep is expressed at its highest levels during early life when the brain is rapidly developing. This suggests that REM sleep may play important roles in brain maturation and developmental plasticity.
Leslie Renouard +4 more
openalex +2 more sources