Why does obesity cause diabetes?

S Klein, A Gastaldelli, H Yki-Järvinen, PE Scherer - Cell metabolism, 2022 - cell.com
The accumulation of an excessive amount of body fat can cause type 2 diabetes, and the
risk of type 2 diabetes increases linearly with an increase in body mass index. Accordingly …

The cellular and functional complexity of thermogenic fat

P Cohen, S Kajimura - Nature Reviews Molecular Cell Biology, 2021 - nature.com
Brown and beige adipocytes are mitochondria-enriched cells capable of dissipating energy
in the form of heat. These thermogenic fat cells were originally considered to function solely …

Adipogenesis and metabolic health

AL Ghaben, PE Scherer - Nature reviews Molecular cell biology, 2019 - nature.com
Obesity is characterized by increased adipose tissue mass and has been associated with a
strong predisposition towards metabolic diseases and cancer. Thus, it constitutes a public …

Adipose tissue fibrosis in obesity: etiology and challenges

G Marcelin, EL Gautier, K Clément - Annual review of physiology, 2022 - annualreviews.org
Obesity is a chronic and progressive process affecting whole-body energy balance and is
associated with comorbidity development. In addition to increased fat mass, obesity induces …

Impaired adipogenesis and dysfunctional adipose tissue in human hypertrophic obesity

A Hammarstedt, S Gogg, S Hedjazifar… - Physiological …, 2018 - journals.physiology.org
The subcutaneous adipose tissue (SAT) is the largest and best storage site for excess lipids.
However, it has a limited ability to expand by recruiting and/or differentiating available …

An integrated view of immunometabolism

YS Lee, J Wollam, JM Olefsky - Cell, 2018 - cell.com
The worldwide obesity epidemic has emerged as a major cause of insulin resistance and
Type 2 diabetes. Chronic tissue inflammation is a well-recognized feature of obesity, and the …

Targeting adipose tissue in the treatment of obesity-associated diabetes

CM Kusminski, PE Bickel, PE Scherer - Nature reviews Drug discovery, 2016 - nature.com
Adipose tissue regulates numerous physiological processes, and its dysfunction in obese
humans is associated with disrupted metabolic homeostasis, insulin resistance and type 2 …

Brown and beige fat: physiological roles beyond heat generation

S Kajimura, BM Spiegelman, P Seale - Cell metabolism, 2015 - cell.com
Since brown adipose tissue (BAT) dissipates energy through UCP1, BAT has garnered
attention as a therapeutic intervention for obesity and metabolic diseases including type 2 …

Obesity-induced changes in adipose tissue microenvironment and their impact on cardiovascular disease

JJ Fuster, N Ouchi, N Gokce, K Walsh - Circulation research, 2016 - Am Heart Assoc
Obesity is causally linked with the development of cardiovascular disorders. Accumulating
evidence indicates that cardiovascular disease is the collateral damage of obesity-driven …

The ominous triad of adipose tissue dysfunction: inflammation, fibrosis, and impaired angiogenesis

C Crewe, YA An, PE Scherer - The Journal of clinical …, 2017 - Am Soc Clin Investig
There are three dominant contributors to the pathogenesis of dysfunctional adipose tissue
(AT) in obesity: unresolved inflammation, inappropriate extracellular matrix (ECM) …