COVID‐19 and toll‐like receptor 4 (TLR4): SARS‐CoV‐2 may bind and activate TLR4 to increase ACE2 expression, facilitating entry and causing hyperinflammation

MM Aboudounya, RJ Heads - Mediators of inflammation, 2021 - Wiley Online Library
Causes of mortality from COVID‐19 include respiratory failure, heart failure, and
sepsis/multiorgan failure. TLR4 is an innate immune receptor on the cell surface that …

Mechanisms of diabetic cardiomyopathy and potential therapeutic strategies: preclinical and clinical evidence

Y Tan, Z Zhang, C Zheng, KA Wintergerst… - Nature Reviews …, 2020 - nature.com
The pathogenesis and clinical features of diabetic cardiomyopathy have been well-studied
in the past decade, but effective approaches to prevent and treat this disease are limited …

Role of cardiac macrophages on cardiac inflammation, fibrosis and tissue repair

WP Lafuse, DJ Wozniak, MVS Rajaram - Cells, 2020 - mdpi.com
The immune system plays a pivotal role in the initiation, development and resolution of
inflammation following insult or damage to organs. The heart is a vital organ which supplies …

The biological basis for cardiac repair after myocardial infarction: from inflammation to fibrosis

SD Prabhu, NG Frangogiannis - Circulation research, 2016 - Am Heart Assoc
In adult mammals, massive sudden loss of cardiomyocytes after infarction overwhelms the
limited regenerative capacity of the myocardium, resulting in the formation of a collagen …

Anti-inflammatory action of statins in cardiovascular disease: the role of inflammasome and toll-like receptor pathways

K Koushki, SK Shahbaz, K Mashayekhi… - Clinical reviews in …, 2021 - Springer
Atherosclerosis is one type of cardiovascular disease (CVD) in which activation of the
NLRP3 inflammasome and toll-like receptor (TLR) pathways is implicated. One of the most …

Chronic heart failure and inflammation: what do we really know?

SA Dick, S Epelman - Circulation research, 2016 - Am Heart Assoc
As a greater proportion of patients survive their initial cardiac insult, medical systems
worldwide are being faced with an ever-growing need to understand the mechanisms …

Inflammatory processes in cardiovascular disease: a route to targeted therapies

N Ruparelia, JT Chai, EA Fisher… - Nature reviews …, 2017 - nature.com
Inflammatory processes are firmly established as central to the development and
complications of cardiovascular diseases. Elevated levels of inflammatory markers have …

Innate immunity and the failing heart: the cytokine hypothesis revisited

DL Mann - Circulation research, 2015 - Am Heart Assoc
Elevated levels of inflammatory mediators have been identified in patients with heart failure,
including heart failure with reduced and preserved ejection fraction, as well as acute …

Oxidative stress and inflammation in the evolution of heart failure: from pathophysiology to therapeutic strategies

A Aimo, V Castiglione, C Borrelli… - European journal of …, 2020 - journals.sagepub.com
Both oxidative stress and inflammation are enhanced in chronic heart failure. Dysfunction of
cardiac mitochondria is a hallmark of heart failure and a leading cause of oxidative stress …

A comparative review of toll-like receptor 4 expression and functionality in different animal species

C Vaure, Y Liu - Frontiers in immunology, 2014 - frontiersin.org
Toll-like receptors (TLRs) belong to the pattern recognition receptor (PRR) family, a key
component of the innate immune system. TLRs detect invading pathogens and initiate an …