[HTML][HTML] Long COVID or post-acute sequelae of COVID-19 (PASC): an overview of biological factors that may contribute to persistent symptoms

AD Proal, MB VanElzakker - Frontiers in microbiology, 2021 - frontiersin.org
The novel virus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused
a pandemic of coronavirus disease 2019 (COVID-19). Across the globe, a subset of patients …

The olfactory nerve is not a likely route to brain infection in COVID-19: a critical review of data from humans and animal models

R Butowt, N Meunier, B Bryche, CS von Bartheld - Acta neuropathologica, 2021 - Springer
One of the most frequent symptoms of COVID-19 is the loss of smell and taste. Based on the
lack of expression of the virus entry proteins in olfactory receptor neurons, it was originally …

Imprinted antibody responses against SARS-CoV-2 Omicron sublineages

YJ Park, D Pinto, AC Walls, Z Liu, A De Marco… - Science, 2022 - science.org
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron sublineages carry
distinct spike mutations resulting in escape from antibodies induced by previous infection or …

[HTML][HTML] Possible use of phytochemicals for recovery from COVID-19-induced anosmia and ageusia

S Koyama, K Kondo, R Ueha, H Kashiwadani… - International Journal of …, 2021 - mdpi.com
The year 2020 became the year of the outbreak of coronavirus, SARS-CoV-2, which
escalated into a worldwide pandemic and continued into 2021. One of the unique symptoms …

Persistent lung injury and prothrombotic state in long COVID

M **ang, H **g, C Wang, VA Novakovic… - Frontiers in …, 2022 - frontiersin.org
Lung injury may persist during the recovery period of COVID-19 as shown through imaging,
six-minute walk, and lung function tests. The pathophysiological mechanisms leading to …

[HTML][HTML] Olfactory and gustatory dysfunctions in SARS-CoV-2 infection: A systematic review

A Boscutti, G Delvecchio, A Pigoni, G Cereda… - Brain, behavior, & …, 2021 - Elsevier
Abstract Background Among Coronavirus Disease 2019 (COVID-19) manifestations,
Olfactory (OD) and Gustatory (GD) Dysfunctions (OGD) have drawn considerable attention …

Predictive factors of smell recovery in a clinical series of 288 coronavirus disease 2019 patients with olfactory dysfunction

S Saussez, S Sharma, A Thiriard… - European journal of …, 2021 - Wiley Online Library
Background and purpose The aim was to evaluate potential predictive factors of smell
recovery in a clinical series of 288 patients presenting olfactory dysfunction (OD) related to …

Post-viral olfactory loss and parosmia

ZY Liu, LA Vaira, P Boscolo-Rizzo, A Walker… - BMJ …, 2023 - pmc.ncbi.nlm.nih.gov
The emergence of SARS-CoV-2 has brought olfactory dysfunction to the forefront of public
awareness, because up to half of infected individuals could develop olfactory dysfunction …

Intrinsic factors behind long COVID: III. Persistence of SARS‐CoV‐2 and its components

NA El‐Baky, AA Amara, VN Uversky… - Journal of Cellular …, 2024 - Wiley Online Library
Considerable research has been done in investigating SARS‐CoV‐2 infection, its
characteristics, and host immune response. However, debate is still ongoing over the …

Expression of the ACE2 virus entry protein in the nervus terminalis reveals the potential for an alternative route to brain infection in COVID-19

K Bilinska, CS von Bartheld, R Butowt - Frontiers in Cellular …, 2021 - frontiersin.org
Previous studies suggested that the SARS-CoV-2 virus may gain access to the brain by
using a route along the olfactory nerve. However, there is a general consensus that the …