Results 31 to 40 of about 1,396,394 (289)

Linkage between increased nociception and olfaction via a SCN9A haplotype [PDF]

open access: yes, 2013
Background and Aims: Mutations reducing the function of Nav1.7 sodium channels entail diminished pain perception and olfactory acuity, suggesting a link between nociception and olfaction at ion channel level.
Hummel, Thomas   +9 more
core   +2 more sources

Chromogranin A in the olfactory system of the rat [PDF]

open access: yes, 1990
The olfactory bulb of the rat contains chromogranin A at a similar level as the adrenal gland or the hypophysis as revealed by immunoblots. Olfactory chromogranin A also displays the same size as chromogranin A of endocrine cells.
O'Conner, D. T.   +12 more
core   +1 more source

A neural marker of rapid discrimination of facial expression in 3.5- and 7-month-old infants

open access: yesFrontiers in Neuroscience, 2022
Infants’ ability to discriminate facial expressions has been widely explored, but little is known about the rapid and automatic ability to discriminate a given expression against many others in a single experiment. Here we investigated the development of
Fanny Poncet   +11 more
doaj   +1 more source

Predicting olfactory receptor neuron responses from odorant structure [PDF]

open access: yes, 2007
Background Olfactory receptors work at the interface between the chemical world of volatile molecules and the perception of scent in the brain. Their main purpose is to translate chemical space into information that can be processed by neural circuits ...
De Bruyne, Marien   +11 more
core   +1 more source

The use of intranasal glucocorticosteroids in the treatment of persistent allergic rhinitis after COVID-19 infection

open access: yesМедицинский совет, 2022
Introduction. Modern algorithms for the diagnosis and treatment of allergic rhinitis (AR) recommend a stepwise approach for managing symptoms of the disease.
T. Yu. Vladimirova   +2 more
doaj   +1 more source

Enhanced odor discrimination and impaired olfactory memory by spatially controlled switch of AMPA receptors [PDF]

open access: yes, 2005
Genetic perturbations of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionate receptors (AMPARs) are widely used to dissect molecular mechanisms of sensory coding, learning, and memory.
Shimshek Derya R   +47 more
core   +1 more source

The Olfactory System and Its Disorders [PDF]

open access: yesSeminars in Neurology, 2009
The sense of smell is greatly underappreciated, despite the fact that it monitors the intake of airborne agents into the human respiratory system and determines to a large degree the flavor and palatability of foods and beverages. In addition to enhancing quality of life, this primary sensory system warns of spoiled foods, leaking natural gas, polluted
openaire   +2 more sources

Dopaminergic modulation of odor responses by local interneurons in the olfactory bulb [PDF]

open access: yes, 2011
The olfactory bulb is one of the few regions in the brain where dopamine is provided locally by an intrinsic population of GABAergic interneurons but their role in processing of sensory information remains ambiguous.
Bundschuh, Sebastian Tylman
core   +1 more source

Association between Olfactory Deficit and Motor and Cognitive Function in Parkinson's Disease [PDF]

open access: yes, 2020
Objective: To investigate whether baseline olfactory dysfunction in Parkinson's disease (PD) patients is associated with baseline and longitudinal motor and cognitive function.
이양현   +5 more
core   +1 more source

The Sense of Smell in Logopaedic Theory and Practice

open access: yesLogopaedica Lodziensia, 2021
Olfactory disorders concern many diseases of laryngological, neurological, oncological and gerontological origins, and sometimes are one of the diagnostic symptoms of a serious illness.
Renata Marciniak-Firadza
doaj   +1 more source

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