Insulin action and resistance in obesity and type 2 diabetes

MP Czech - Nature medicine, 2017 - nature.com
Nutritional excess is a major forerunner of type 2 diabetes. It enhances the secretion of
insulin, but attenuates insulin's metabolic actions in the liver, skeletal muscle and adipose …

Mechanisms of muscle insulin resistance and the cross‐talk with liver and adipose tissue

SC da Silva Rosa, N Nayak, AM Caymo… - Physiological …, 2020 - Wiley Online Library
Insulin resistance is a metabolic disorder affecting multiple tissues and is a precursor event
to type 2 diabetes (T2D). As T2D affects over 425 million people globally, there is an …

[HTML][HTML] FoxO integration of insulin signaling with glucose and lipid metabolism

S Lee, HH Dong - The Journal of endocrinology, 2017 - ncbi.nlm.nih.gov
The forkhead box O family consists of FoxO1, FoxO3, FoxO4 and FoxO6 proteins in
mammals. Expressed ubiquitously in the body, the four FoxO isoforms share in common the …

Molecular pathways in non-alcoholic fatty liver disease

A Berlanga, E Guiu-Jurado, JA Porras… - Clinical and …, 2014 - Taylor & Francis
Non-alcoholic fatty liver disease (NAFLD) is a clinicopathological change characterized by
the accumulation of triglycerides in hepatocytes and has frequently been associated with …

Direct hepatocyte insulin signaling is required for lipogenesis but is dispensable for the suppression of glucose production

PM Titchenell, WJ Quinn, M Lu, Q Chu, W Lu, C Li… - Cell metabolism, 2016 - cell.com
During insulin-resistant states such as type II diabetes mellitus (T2DM), insulin fails to
suppress hepatic glucose production (HGP) yet promotes lipid synthesis. This metabolic …

Alternative M2 activation of Kupffer cells by PPARδ ameliorates obesity-induced insulin resistance

JI Odegaard, RR Ricardo-Gonzalez, AR Eagle, D Vats… - Cell metabolism, 2008 - cell.com
Macrophage infiltration and activation in metabolic tissues underlie obesity-induced insulin
resistance and type 2 diabetes. While inflammatory activation of resident hepatic …

The role of FoxO in the regulation of metabolism

DN Gross, APJ Van Den Heuvel, MJ Birnbaum - Oncogene, 2008 - nature.com
Forkhead proteins, and FoxO1 in particular, play a significant role in regulating whole body
energy metabolism. Glucose homeostasis is achieved by adjusting endogenous glucose …

Discovery of novel forkhead box O1 inhibitors for treating type 2 diabetes: improvement of fasting glycemia in diabetic db/db mice

T Nagashima, N Shigematsu, R Maruki, Y Urano… - Molecular …, 2010 - ASPET
Excessive hepatic glucose production through the gluconeogenesis pathway is partially
responsible for the elevated glucose levels observed in patients with type 2 diabetes …

Forkhead box class O transcription factors in liver function and disease

I Tikhanovich, J Cox… - Journal of gastroenterology …, 2013 - Wiley Online Library
The forkhead box transcription factor class O (FOXO) family represents a group of
transcription factors that is required for a number of stress‐related transcriptional programs …

FoxO1 mediates insulin-dependent regulation of hepatic VLDL production in mice

A Kamagate, S Qu, G Perdomo, D Su… - The Journal of …, 2008 - Am Soc Clin Investig
Excessive production of triglyceride-rich VLDL is attributable to hypertriglyceridemia. VLDL
production is facilitated by microsomal triglyceride transfer protein (MTP) in a rate-limiting …