Results 91 to 100 of about 251,219 (284)
Advanced Healthcare Materials, EarlyView.By fusing ACE2‐overexpressing membrane‐integrated liposome (MIL) with copper nanoparticles, the biomimetic Cu@MIL nanostructures were created that directly hijack the SARS‐CoV‐2 entry pathway. These particles combine potent virus‐targeting precision with intrinsic antiviral activity, achieving rapid neutralization and disinfection.
Pooja Aich +8 more
wiley +1 more source
One-Year Follow-Up Lung Ultrasound of Post-COVID Syndrome—A Pilot Study
Diagnostics, 2022 (1) Background: Millions of people worldwide were infected with COVID-19. After the acute phase of the disease, many suffer from prolonged symptoms, the post-COVID syndrome, especially the phenotype with lung residuals. Many open questions regarding lung
Martin Altersberger +6 more
doaj +1 more source
Advanced Science, EarlyView.ABSTRACT Extracellular vesicles (EVs) are nanoscale mediators of intercellular communication with diverse molecular cargoes that reflect their cell of origin. Advances in isolation, detection, and single‐particle analytics have revealed increasing molecular and functional heterogeneity, while exposing limitations in how EV identity and activity are ...
David J. Lundy +8 more
wiley +1 more source
DiabetologyAims/hypothesis: Hypoxia and oxidative stress have been implicated in both metabolic syndrome and COVID-19-associated dysglycaemia, yet it remains unclear whether shared or distinct mechanisms underlie β-cell dysfunction across these conditions.
Victoria Tsvetkova +4 more
doaj +1 more source
Feline vestibular disorders. Part II: diagnostic approach and differential diagnosis. [PDF]
, 1999 Results of a neurological examination usually permit localisation of a vestibular disorder to either the central or peripheral parts of the vestibular system. Many different disorders located in the same part of the vestibular system will produce similar
LeCouteur, RA, Vernau, KM
core
Advanced Science, EarlyView.Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang +6 more
wiley +1 more source
Endothelial Dysfunction in COVID-19: A Unifying Mechanism and a Potential Therapeutic Target
Biomedicines, 2022 The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) generated a worldwide emergency, until the declaration of the pandemic in March 2020.
Pasquale Ambrosino +12 more
doaj +1 more source
Anosmia and Ageusia as the Only Indicators of Coronavirus Disease 2019 (COVID-19) [PDF]
, 2020 The patient is a 60-year-old woman with a history of vertigo and seasonal allergies who presented to the hospital with the chief complaint of headache. Radiological findings were negative for intracranial abnormalities. The headache was due to trigeminal
Abdollahi, Shahrzad +3 more
core +1 more source
Role of gut microbiota in acute COVID-19 and post-acute COVID-19 syndrome
Microbiota in Health and Disease, 2022 Coronavirus disease-2019 (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mostly affects the respiratory system but emerging data showed that the human gut is also involved. Microbes in the gut play crucial roles in maintaining immune regulation and metabolic homeostasis. The imbalance of the gut microbiota composition,
Liu, Q. +5 more
openaire +1 more source
Advanced Science, EarlyView.A semiconductor‐fabricated nanowell biosensor enables rapid, scalable, and highly reproducible detection of SARS‐CoV‐2 antigens from nasal swabs within ∼10 minutes. Clinical validation in 249 retrospective and 243 prospective patient samples demonstrates high sensitivity and specificity, minimal cross‐reactivity, and robust batch‐to‐batch ...
Yoo Min Park +11 more
wiley +1 more source