Results 41 to 50 of about 2,970,330 (220)

Elevated Anxiety and Impaired Attention in Super-Smeller, Kv1.3 Knockout Mice

open access: yesFrontiers in Behavioral Neuroscience, 2018
It has long been recognized that olfaction and emotion are linked. While chemosensory research using both human and rodent models have indicated a change in emotion can contribute to olfactory dysfunction, there are few studies addressing the ...
Zhenbo Huang   +9 more
doaj   +1 more source

Olfactory specificity regulates lipid metabolism through neuroendocrine signaling in Caenorhabditis elegans

open access: yesNature Communications, 2020
Olfaction is a key sensory modality with high diversity and olfactory defects has been associated with metabolic and neurodegenerative disorders. Here, the authors discovered that specific olfactory inputs actively regulate lipid metabolism in a dynamic ...
Ayse Sena Mutlu   +3 more
doaj   +1 more source

Olfaction and Anxiety Are Differently Associated in Men and Women in Cognitive Physiological and Pathological Aging

open access: yesJournal of Clinical Medicine, 2023
Olfactory and affective factors are associated in a complex way, likely due to partial overlap in brain regions involved. Although the role of olfaction in disorders such as Parkinson Disease (PD) is documented, less clear is the association between ...
F. Cieri   +4 more
semanticscholar   +1 more source

Morphological features of changes in peripheral olfactory structures in SARS-COV-2 coronavirus infection

open access: yesPatologìâ, 2021
Coronavirus infection caused by the SARS-CoV-2 virus is an extremely important and urgent problem of modern medicine. It spreads quickly, has a high probability of a severe course and a large number of critical complications in patients from the risk ...
I. S. Shponka   +5 more
doaj   +1 more source

Olfactory Dysfunction, Headache, and Mental Clouding in Adults with Long-COVID-19: What Is the Link between Cognition and Olfaction? A Cross-Sectional Study

open access: yesBrain Science, 2022
Smell alteration and cognitive impairment are common features of the Long-COVID Syndrome. Mental clouding, often described as brain fog, might affect smell by altering recollection of odors or through a share mechanism of neuroinflammation.
A. di Stadio   +11 more
semanticscholar   +1 more source

Prevalence and Associated Factors of Olfactory and Gustatory Loss in Patients With Nasal Septal Deviation. [PDF]

open access: yesClin Otolaryngol
ABSTRACT Objectives This study aimed to evaluate the olfactory and gustatory functions of patients with nasal septal deviation (NSD) and identify the factors associated with olfactory loss (OL) and gustatory loss (GL). Design and Setting Retrospective data analysis of cohort group. Participants Two‐hundred fourteen adult patients with NSD at a tertiary
Kim JY, Cho HJ, Kim CH, Rha MS.
europepmc   +2 more sources

Management of Post-COVID-19- Related Olfactory Dysfunction

open access: yesGazeta Médica, 2022
Evidence suggests that the prevalence of olfactory dysfunction (OD) occurs in 50% of patients with COVID-19. Emerging data suggest a high rate of early and spontaneous recovery, but approximately 10% of patients showed no improvement at 4-6 weeks after ...
Ana Catarina Castro Gomes   +2 more
doaj  

Clinical importance of olfactory function in neurodegenerative diseases

open access: yesRevista Médica del Hospital General de México, 2018
Impairments in olfactory function can be potential indicators of the onset or progression of neurological disorders. Nevertheless, olfaction is barely explored in routine clinical examination.
N. Aguilar Martínez   +5 more
doaj   +1 more source

Olfactory Dysfunction in Frontline Health Care Professionals During COVID-19 Pandemic in Brazil

open access: yesFrontiers in Physiology, 2021
Upper respiratory viral infections can decrease the sense of smell either by inflammatory restriction of nasal airflow that carries the odorant molecules or through interference in olfactory sensory neuron function.
Mariana Ferreira Sbrana   +8 more
doaj   +1 more source

The use of Ofactory Test of Parkinson's Disease (KinPamor) in evaluation of olfactory function in Parkinson's disease

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To investigate the role of Ofactory Test of Parkinson's Disease (KinPamor) in the evaluation of olfactory function in patients with Parkinson's disease (PD).
LI Ling   +3 more
doaj   +1 more source

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