Role of oxidative stress in the pathogenesis of nonalcoholic fatty liver disease

Z Chen, R Tian, Z She, J Cai, H Li - Free Radical Biology and Medicine, 2020 - Elsevier
Nonalcoholic fatty liver disease (NAFLD) has emerged as the most common chronic liver
disease worldwide and is strongly associated with the presence of oxidative stress …

NAD+ homeostasis in health and disease

E Katsyuba, M Romani, D Hofer, J Auwerx - Nature metabolism, 2020 - nature.com
The conceptual evolution of nicotinamide adenine dinucleotide (NAD+) from being seen as
a simple metabolic cofactor to a pivotal cosubstrate for proteins regulating metabolism and …

[HTML][HTML] Investigating mitochondrial redox state using NADH and NADPH autofluorescence

TS Blacker, MR Duchen - Free Radical Biology and Medicine, 2016 - Elsevier
The redox states of the NAD and NADP pyridine nucleotide pools play critical roles in
defining the activity of energy producing pathways, in driving oxidative stress and in …

Inflammatory macrophage dependence on NAD+ salvage is a consequence of reactive oxygen species–mediated DNA damage

AM Cameron, A Castoldi, DE Sanin… - Nature …, 2019 - nature.com
The adoption of Warburg metabolism is critical for the activation of macrophages in
response to lipopolysaccharide. Macrophages stimulated with lipopolysaccharide increase …

Defining the consequences of genetic variation on a proteome-wide scale

JM Chick, SC Munger, P Simecek, EL Huttlin, K Choi… - Nature, 2016 - nature.com
Genetic variation modulates protein expression through both transcriptional and post-
transcriptional mechanisms. To characterize the consequences of natural genetic diversity …

[HTML][HTML] Mitochondrial oxidative stress in the retinal pigment epithelium (RPE) led to metabolic dysfunction in both the RPE and retinal photoreceptors

EE Brown, AJ DeWeerd, CJ Ildefonso, AS Lewin… - Redox biology, 2019 - Elsevier
Age-related macular degeneration (AMD) is the leading cause of vision loss in the western
world. Recent evidence suggests that RPE and photoreceptors have an interconnected …

Hyperglycemia-driven inhibition of AMP-activated protein kinase α2 induces diabetic cardiomyopathy by promoting mitochondria-associated endoplasmic reticulum …

S Wu, Q Lu, Y Ding, Y Wu, Y Qiu, P Wang, X Mao… - Circulation, 2019 - Am Heart Assoc
Background: Fundc1 (FUN14 domain containing 1), an outer mitochondrial membrane
protein, is important for mitophagy and mitochondria-associated endoplasmic reticulum …

The return of metabolism: biochemistry and physiology of the pentose phosphate pathway

A Stincone, A Prigione, T Cramer… - Biological …, 2015 - Wiley Online Library
The pentose phosphate pathway (PPP) is a fundamental component of cellular metabolism.
The PPP is important to maintain carbon homoeostasis, to provide precursors for nucleotide …

In vitro and in vivo models of non-alcoholic fatty liver disease: a critical appraisal

PA Soret, J Magusto, C Housset… - Journal of clinical medicine, 2020 - mdpi.com
Non-alcoholic fatty liver disease (NAFLD), including non-alcoholic fatty liver (NAFL) and non-
alcoholic steatohepatitis (NASH), represents the hepatic manifestation of obesity and …

Attention to background strain is essential for metabolic research: C57BL/6 and the international knockout mouse consortium

DA Fontaine, DB Davis - Diabetes, 2016 - Am Diabetes Assoc
The International Knockout Mouse Consortium (IKMC) introduces its targeted constructs into
C57BL/6N embryonic stem cells. However, breeding with a Cre-recombinase and/or Flp …