Autophagy and the hallmarks of aging

S Kaushik, I Tasset, E Arias, O Pampliega… - Ageing research …, 2021 - Elsevier
Autophagy, an essential cellular process that mediates degradation of proteins and
organelles in lysosomes, has been tightly linked to cellular quality control for its role as part …

The ménage à trois of autophagy, lipid droplets and liver disease

Y Filali-Mouncef, C Hunter, F Roccio, S Zagkou… - Autophagy, 2022 - Taylor & Francis
Autophagic pathways cross with lipid homeostasis and thus provide energy and essential
building blocks that are indispensable for liver functions. Energy deficiencies are …

Metabolic messengers: FGF21

KH Flippo, MJ Potthoff - Nature metabolism, 2021 - nature.com
As a non-canonical fibroblast growth factor, fibroblast growth factor 21 (FGF21) functions as
an endocrine hormone that signals to distinct targets throughout the body. Interest in …

FGF21: an emerging therapeutic target for non-alcoholic steatohepatitis and related metabolic diseases

EJ Tillman, T Rolph - Frontiers in endocrinology, 2020 - frontiersin.org
The rising global prevalence of obesity, metabolic syndrome, and type 2 diabetes has driven
a sharp increase in non-alcoholic fatty liver disease (NAFLD), characterized by excessive fat …

Acetyl-CoA metabolism and histone acetylation in the regulation of aging and lifespan

PC Bradshaw - Antioxidants, 2021 - mdpi.com
Acetyl-CoA is a metabolite at the crossroads of central metabolism and the substrate of
histone acetyltransferases regulating gene expression. In many tissues fasting or lifespan …

Histones: The critical players in innate immunity

X Li, Y Ye, K Peng, Z Zeng, L Chen, Y Zeng - Frontiers in immunology, 2022 - frontiersin.org
The highly conserved histones in different species seem to represent a very ancient and
universal innate host defense system against microorganisms in the biological world …

Fibroblast growth factor 21 (FGF21) alleviates senescence, apoptosis, and extracellular matrix degradation in osteoarthritis via the SIRT1-mTOR signaling pathway

H Lu, C Jia, D Wu, H Jin, Z Lin, J Pan, X Li… - Cell Death & …, 2021 - nature.com
Osteoarthritis (OA) is a complex condition that involves both apoptosis and senescence and
currently cannot be cured. Fibroblast growth factor 21 (FGF21), known for its role as a potent …

METTL3-m6A-Rubicon axis inhibits autophagy in nonalcoholic fatty liver disease

Z Peng, Y Gong, X Wang, W He, L Wu, L Zhang… - Molecular Therapy, 2022 - cell.com
N6-methyladenosine (m 6 A) mRNA modification plays critical roles in various biological
events and is involved in multiple complex diseases. However, the role of m 6 A modification …

Hepatic transcriptional responses to fasting and feeding

L Bideyan, R Nagari, P Tontonoz - Genes & development, 2021 - genesdev.cshlp.org
Mammals undergo regular cycles of fasting and feeding that engage dynamic transcriptional
responses in metabolic tissues. Here we review advances in our understanding of the gene …

AKR-001, an Fc-FGF21 analog, showed sustained pharmacodynamic effects on insulin sensitivity and lipid metabolism in type 2 diabetes patients

A Kaufman, L Abuqayyas, WS Denney, EJ Tillman… - Cell Reports …, 2020 - cell.com
Experimental fibroblast growth factor 21 (FGF21) analogs can improve lipid profiles in
patients with metabolic diseases. However, their effects on markers of insulin sensitivity …