Obesity, hypertension, and cardiac dysfunction: novel roles of immunometabolism in macrophage activation and inflammation

AJ Mouton, X Li, ME Hall, JE Hall - Circulation research, 2020 - ahajournals.org
Obesity and hypertension, which often coexist, are major risk factors for heart failure and are
characterized by chronic, low-grade inflammation, which promotes adverse cardiac …

Metabolic orchestration of the wound healing response

SA Eming, PJ Murray, EJ Pearce - Cell metabolism, 2021 - cell.com
Wound healing requires cooperation between different cell types, among which
macrophages play a central role. In particular, inflammatory macrophages are engaged in …

Therapeutic targeting of the NRF2 and KEAP1 partnership in chronic diseases

A Cuadrado, AI Rojo, G Wells, JD Hayes… - Nature reviews Drug …, 2019 - nature.com
The transcription factor NF-E2 p45-related factor 2 (NRF2; encoded by NFE2L2) and its
principal negative regulator, the E3 ligase adaptor Kelch-like ECH-associated protein 1 …

ROS and redox signaling in myocardial ischemia-reperfusion injury and cardioprotection

S Cadenas - Free Radical Biology and Medicine, 2018 - Elsevier
Ischemia-reperfusion (IR) injury is central to the pathology of major cardiovascular diseases,
such as stroke and myocardial infarction. IR injury is mediated by several factors including …

HIF-2α activation potentiates oxidative cell death in colorectal cancers by increasing cellular iron

R Singhal, SR Mitta, NK Das, SA Kerk… - The Journal of clinical …, 2021 - jci.org
Hypoxia is a hallmark of solid tumors that promotes cell growth, survival, and metastasis and
confers resistance to chemo and radiotherapies. Hypoxic responses are largely mediated by …

[HTML][HTML] AMPK and NRF2: Interactive players in the same team for cellular homeostasis?

E Petsouki, SNS Cabrera, EH Heiss - Free Radical Biology and Medicine, 2022 - Elsevier
NRF2 (Nuclear factor E2 p45‐related factor 2) is a stress responsive transcription factor
lending cells resilience against oxidative, xenobiotic, and also nutrient or proteotoxic insults …

Nrf2 at the heart of oxidative stress and cardiac protection

QM Chen, AJ Maltagliati - Physiological genomics, 2018 - journals.physiology.org
The NFE2L2 gene encodes the transcription factor Nrf2 best known for regulating the
expression of antioxidant and detoxification genes. Gene knockout approaches have …

Ischaemic accumulation of succinate controls reperfusion injury through mitochondrial ROS

ET Chouchani, VR Pell, E Gaude, D Aksentijević… - Nature, 2014 - nature.com
Ischaemia-reperfusion injury occurs when the blood supply to an organ is disrupted and
then restored, and underlies many disorders, notably heart attack and stroke. While …

A unifying mechanism for mitochondrial superoxide production during ischemia-reperfusion injury

ET Chouchani, VR Pell, AM James, LM Work… - Cell metabolism, 2016 - cell.com
Ischemia-reperfusion (IR) injury occurs when blood supply to an organ is disrupted—
ischemia—and then restored—reperfusion—leading to a burst of reactive oxygen species …

Redox signaling by reactive electrophiles and oxidants

S Parvez, MJC Long, JR Poganik, Y Aye - Chemical reviews, 2018 - ACS Publications
The concept of cell signaling in the context of nonenzyme-assisted protein modifications by
reactive electrophilic and oxidative species, broadly known as redox signaling, is a uniquely …