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Subpopulations of Projection Neurons in the Olfactory Bulb
Frontiers in Neural Circuits, 2020 Generation of neuronal diversity is a biological strategy widely used in the brain to process complex information. The olfactory bulb is the first relay station of olfactory information in the vertebrate central nervous system.
Fumiaki Imamura +2 more
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Microplastics in the Olfactory Bulb of the Human Brain.
JAMA Netw OpenKey Points Question Can microplastics reach the olfactory bulb in the human brain? Findings This case series analyzed the olfactory bulbs of 15 deceased individuals via micro-Fourier transform infrared spectroscopy and detected the presence of ...
Amato-Lourenço LF +10 more
europepmc +2 more sources
Non-invasive recording from the human olfactory bulb [PDF]
Nature Communications, 2019 Current non-invasive neuroimaging methods can assess neural activity in all areas of the human brain but the olfactory bulb (OB). The OB has been suggested to fulfill a role comparable to that of V1 and the thalamus in the visual system and have been ...
Behzad Iravani +4 more
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Sexual Dimorphism in the Human Olfactory Bulb: Females Have More Neurons and Glial Cells than Males
PLoS ONE, 2014 Sex differences in the human olfactory function reportedly exist for olfactory sensitivity, odorant identification and memory, and tasks in which odors are rated based on psychological features such as familiarity, intensity, pleasantness, and others ...
Ana V. Oliveira-Pinto +12 more
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Neuroanatomical Reflections of Childhood Obesity: Volumetric Analysis of the Pituitary Gland and Olfactory Bulb [PDF]
ChildrenIntroduction: Obesity is a rapidly increasing condition that leads to serious health issues. The sense of smell, one of the oldest senses related to energy metabolism, has been increasingly studied in relation to obesity.
Emel Hatun Aytaç Kaplan +4 more
doaj +2 more sources
Visualizing in deceased COVID-19 patients how SARS-CoV-2 attacks the respiratory and olfactory mucosae but spares the olfactory bulb [PDF]
Cell, 2021 Mona Khan +28 more
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High-fat diet triggers transcriptomic changes in the olfactory bulb [PDF]
HeliyonMetabolic imbalance contributes to cognitive impairment, anxiety, depressive behavior, and impaired olfactory perception. Recent studies have focused on olfactory dysfunction in patients with obesity and diabetes accompanied by cognitive dysfunction ...
Young-Kook Kim +3 more
doaj +2 more sources
Neuronal pattern separation in the olfactory bulb improves odor discrimination learning
Nature Neuroscience, 2015 Neuronal pattern separation is thought to enable the brain to disambiguate sensory stimuli with overlapping features, thereby extracting valuable information.
Olivier Gschwend +2 more
exaly +2 more sources
Nature Neuroscience, 2014 Circuits in the brain possess the ability to orchestrate activities on different timescales, but the manner in which distinct circuits interact to sculpt diverse rhythms remains unresolved. The olfactory bulb is a classic example of a place in which slow
Izumi Fukunaga +2 more
exaly +2 more sources
Neuronal organization of olfactory bulb circuits
Frontiers in Neural Circuits, 2014 Olfactory sensory neurons extend their axons solely to the olfactory bulb, which is dedicated to odor information processing. The olfactory bulb is divided into multiple layers, with different types of neurons found in each of the layers.
Shin eNagayama +2 more
doaj +2 more sources