Results 251 to 260 of about 58,665 (304)

Mechanisms of SARS-CoV-2-associated anosmia

open access: yesPhysiological Reviews, 2023
Anosmia, the loss of the sense of smell, is one of the main neurological manifestations of COVID-19. While the SARS-CoV-2 virus targets the nasal olfactory epithelium, current evidence suggests that neuronal infection is extremely rare both in the ...
Tatsuya Tsukahara   +2 more
exaly   +2 more sources

Features of anosmia in COVID-19

open access: yesMédecine Et Maladies Infectieuses, 2020
N'Dri Juliette Kadiane épouse Oussou   +1 more
exaly   +2 more sources

Neuroinvasion and anosmia are independent phenomena upon infection with SARS-CoV-2 and its variants

open access: yesNature Communications, 2023
SUMMARY Anosmia was identified as a hallmark of COVID-19 early in the pandemic, however, with the emergence of variants of concern, the clinical profile induced by SARS-CoV-2 infection has changed, with anosmia being less frequent.
Guilherme D Melo, Victoire Perraud
exaly   +2 more sources

COVID‐19 Anosmia Reporting Tool: Initial Findings

Otolaryngology - Head and Neck Surgery, 2020
There is accumulating anecdotal evidence that anosmia and dysgeusia are associated with the COVID-19 pandemic. To investigate their relationship to SARS-CoV2 infection, the American Academy of Otolaryngology–Head and Neck Surgery developed the COVID-19 ...
Rachel Kaye   +2 more
exaly   +2 more sources

Non-neuronal expression of SARS-CoV-2 entry genes in the olfactory system suggests mechanisms underlying COVID-19-associated anosmia

open access: yesScience Advances, 2020
: Altered olfactory function is a common symptom of COVID-19, but its etiology is unknown. A key question is whether SARS-CoV-2 (CoV-2) – the causal agent in COVID-19 – affects olfaction directly, by infecting olfactory sensory neurons or their targets ...
David H Brann   +2 more
exaly   +3 more sources

COVID-19 and anosmia: A review based on up-to-date knowledge

open access: yesAmerican Journal of Otolaryngology - Head and Neck Medicine and Surgery, 2020
Xiangming Meng
exaly   +2 more sources

Can photobiomodulation restore anosmia and ageusia induced by COVID‐19? A pilot clinical study

Journal of Biophotonics, 2023
Along with other COVID‐19 clinical manifestations, management of both olfactory and gustatory dysfunction have drawn a considerable attention. Photobiomodulation (PBM) has emerged to be a possible effective therapy in restoring taste and smell ...
V. H. Panhóca   +7 more
semanticscholar   +1 more source

Mechanism of Anosmia Caused by Symptoms of COVID-19 and Emerging Treatments

ACS Chemical Neuroscience, 2021
The occurrence of anosmia, the loss or change in sense of smell, is one of the most common symptoms of COVID-19 experienced by almost 53% of those affected. Several hypotheses explain the mechanism of anosmia in patients suffering from COVID-19.
Alimohamad Asghari   +2 more
exaly   +2 more sources

Anosmia, mild cognitive impairment, and biomarkers of brain aging in older adults

Alzheimer's & Dementia, 2022
Olfactory impairment is a potential marker for prodromal dementia, but the underlying mechanisms are poorly understood. This population‐based study included 4214 dementia‐free participants (age ≥65 years). Olfaction was assessed using the 16‐item Sniffin’
Yi Dong   +18 more
semanticscholar   +1 more source

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