HSP90 inhibitors modulate SARS-CoV-2 spike protein subunit 1-induced human pulmonary microvascular endothelial activation and barrier dysfunction

RML Colunga Biancatelli, PA Solopov… - Frontiers in …, 2022 - frontiersin.org
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has caused more than 5
million deaths worldwide. Multiple reports indicate that the endothelium is involved during …

SARS-CoV-2 and the spike protein in endotheliopathy

L Perico, A Benigni, G Remuzzi - Trends in Microbiology, 2024 - cell.com
Abstract SARS-CoV-2, the causative agent of COVID-19, primarily affects the epithelial
compartment in the upper and lower airways. There is evidence that the microvasculature in …

[HTML][HTML] The SARS-CoV-2 spike protein subunit S1 induces COVID-19-like acute lung injury in Κ18-hACE2 transgenic mice and barrier dysfunction in human …

RMLC Biancatelli, PA Solopov… - … of Physiology-Lung …, 2021 - journals.physiology.org
Acute lung injury (ALI) leading to acute respiratory distress syndrome is the major cause of
COVID-19 lethality. Cell entry of SARS-CoV-2 occurs via the interaction between its surface …

Endothelial cell activation by SARS-CoV-2 spike S1 protein: a crosstalk between endothelium and innate immune cells

BM Rotoli, A Barilli, R Visigalli, F Ferrari, V Dall'Asta - Biomedicines, 2021 - mdpi.com
Background. Emerging evidences suggest that in severe COVID-19, multi-organ failure is
associated with a hyperinflammatory state (the so-called “cytokine storm”) in combination …

[HTML][HTML] SARS-CoV-2 spike protein-mediated cell signaling in lung vascular cells

YJ Suzuki, SI Nikolaienko, VA Dibrova, YV Dibrova… - Vascular …, 2021 - Elsevier
Currently, the world is suffering from the pandemic of coronavirus disease 2019 (COVID-19),
caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that uses …

SARS-CoV-2 spike protein induces degradation of junctional proteins that maintain endothelial barrier integrity

S Raghavan, DB Kenchappa, MD Leo - Frontiers in cardiovascular …, 2021 - frontiersin.org
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) uses the Angiotensin
converting enzyme 2 (ACE2) receptor present on the cell surface to enter cells. Angiotensin …

SARS-CoV-2 spike protein destabilizes microvascular homeostasis

S Panigrahi, T Goswami, B Ferrari… - Microbiology …, 2021 - Am Soc Microbiol
ABSTRACT SARS-CoV-2 infection can cause compromised respiratory function and
thrombotic events. SARS-CoV-2 binds to and mediates downregulation of angiotensin …

SARS-CoV-2 spike protein induces lung endothelial cell dysfunction and thrombo-inflammation depending on the C3a/C3a receptor signalling

L Perico, M Morigi, A Pezzotta, M Locatelli, B Imberti… - Scientific Reports, 2023 - nature.com
The spike protein of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) can
interact with endothelial cells. However, no studies demonstrated the direct effect of the …

SARS-CoV-2 spike protein induces endothelial inflammation via ACE2 independently of viral replication

AC Montezano, LL Camargo, S Mary, KB Neves… - Scientific Reports, 2023 - nature.com
Abstract COVID-19, caused by SARS-CoV-2, is a respiratory disease associated with
inflammation and endotheliitis. Mechanisms underling inflammatory processes are unclear …

SARS-CoV-2 Spike triggers barrier dysfunction and vascular leak via integrins and TGF-β signaling

SB Biering, FT Gomes de Sousa, LV Tjang… - Nature …, 2022 - nature.com
Severe COVID-19 is associated with epithelial and endothelial barrier dysfunction within the
lung as well as in distal organs. While it is appreciated that an exaggerated inflammatory …