Results 131 to 140 of about 243,434 (387)
PLoS ONE, 2019 Allergic rhinitis is a chronic inflammatory disease of the upper respiratory tract, which is associated with high incidence of anxiety symptom. There is evidence that medial prefrontal cortex modulates anxiety-related behaviors and receives projections ...
Morteza Salimi +8 more
doaj +1 more source
Diesel Exhaust Activates & Primes Microglia: Air Pollution, Neuroinflammation, & Regulation of Dopaminergic Neurotoxicity [PDF]
, 2011 BACKGROUND: Air pollution is linked to central nervous system disease, but the mechanisms responsible are poorly understood. OBJECTIVES: Here, we sought to address the brain-region-specific effects of diesel exhaust (DE) and key cellular mechanisms ...
Block, Michelle L +10 more
core +1 more source
The systemic environment: at the interface of aging and adult neurogenesis. [PDF]
, 2017 Aging results in impaired neurogenesis in the two neurogenic niches of the adult mammalian brain, the dentate gyrus of the hippocampus and the subventricular zone of the lateral ventricle.
Smith, Lucas K +2 more
core +1 more source
How Growth Cones Sense Extracellular Cues and Drive Neuronal Migration
BioEssays, EarlyView.Migrating neurons and growing axons utilize structurally and functionally similar growth cones to detect guidance cues. Shared receptors and signaling pathways mediate cytoskeletal reorganization to direct movement. This conserved mechanism underlies both neuronal migration and axon extension, providing insights into neuronal development and potential ...
Takahiro Kanzawa +3 more
wiley +1 more source
, 2020 We perceive smells as perduring complex entities within a distal array that might be conceived of as smellscapes. However, the philosophical orthodoxy of Odor Theories has been to deny that smells are perceived as having a distal location.
Young, Benjamin D.
core
Cerebral Cortex, 2013 While recent studies suggest an important role of higher order olfactory brain areas for basic olfactory performance, the extent to which cortical and peripheral neural markers account for separate portions of the variability in olfactory perceptual ...
J. Seubert +4 more
semanticscholar +1 more source
Manganese Neurotoxicity and Familial Disorders of Manganese Transport
Annals of the Child Neurology Society, EarlyView.ABSTRACT Manganese is the 12th most common element in the Earth's crust and is an essential industrial component. Biologically, this metal plays an important role as a constituent of numerous enzymes. While manganese is required for normal biochemical and physiological processes, manganese excess can lead to significant toxicity, particularly to the ...
Sidney M. Gospe Jr.
wiley +1 more source
Intensity Coding in Two-Dimensional Excitable Neural Networks
, 2004 In the light of recent experimental findings that gap junctions are essential for low level intensity detection in the sensory periphery, the Greenberg-Hastings cellular automaton is employed to model the response of a two-dimensional sensory network to ...
Bair +23 more
core +2 more sources
Color Research &Application, EarlyView.In a digital risk‐taking test, participants inflated a balloon to increase earned points at the risk of popping under different display and ambient lighting conditions. ABSTRACT Lighting from architectural fixtures and screens can have impacts beyond visual perception, such as occupants' cognitive functions and emotional states. Despite the ubiquity of
Naser Shehab, Dorukalp Durmus
wiley +1 more source
Frontiers in Psychology, 2013 The orbitofrontal cortex receives multi-modality sensory inputs, including olfactory input, and is thought to be involved in conscious perception of the olfactory image of objects.
K. Mori +3 more
semanticscholar +1 more source