Role of mTOR in glucose and lipid metabolism

Z Mao, W Zhang - International journal of molecular sciences, 2018 - mdpi.com
The mammalian target of rapamycin, mTOR is the master regulator of a cell's growth and
metabolic state in response to nutrients, growth factors and many extracellular cues. Its …

Biological and psychological perspectives of resilience: is it possible to improve stress resistance?

H Liu, C Zhang, Y Ji, L Yang - Frontiers in human neuroscience, 2018 - frontiersin.org
The term “resilience” refers to the ability to adapt successfully to stress, trauma and
adversity, enabling individuals to avoid stress-induced mental disorders such as depression …

mTORC1 signaling: a double-edged sword in diabetic β cells

A Ardestani, B Lupse, Y Kido, G Leibowitz, K Maedler - Cell Metabolism, 2018 - cell.com
The mechanistic target of rapamycin complex 1 (mTORC1) is a central regulator of metabolic
and nutrient cues that integrates environmental inputs into downstream signaling pathways …

mTORC1-to-AMPK switching underlies β cell metabolic plasticity during maturation and diabetes

R Jaafar, S Tran, AN Shah, G Sun, M Valdearcos… - The Journal of clinical …, 2019 - jci.org
Pancreatic β cells differentiate during fetal life, but only postnatally acquire the capacity for
glucose-stimulated insulin secretion (GSIS). How this happens is not clear. In exploring what …

17β-estradiol regulates glucose metabolism and insulin secretion in rat islet β cells through GPER and Akt/mTOR/GLUT2 pathway

C Bian, B Bai, Q Gao, S Li, Y Zhao - Frontiers in endocrinology, 2019 - frontiersin.org
Aims: To explore the molecular mechanism by which 17β-estradiol (estrogen 2, E2)
regulates glucose transporter 2 (GLUT2) and insulin secretion in islet β cells through G …

Novel roles of mechanistic target of rapamycin signaling in regulating fetal growth

MB Gupta, T Jansson - Biology of reproduction, 2019 - academic.oup.com
Mechanistic target of rapamycin (mTOR) signaling functions as a central regulator of cellular
metabolism, growth, and survival in response to hormones, growth factors, nutrients, energy …

L‐leucine promotes axonal outgrowth and regeneration via mTOR activation

C Ma, L Teng, G Lin, B Guo, R Zhuo, X Qian… - The FASEB …, 2021 - Wiley Online Library
Discovering safe and effective drugs that promote neuron regeneration is an essential
strategy for the recovery of central nervous system injuries. In this study, we found that L …

[HTML][HTML] Roles of mTOR in the regulation of pancreatic β-cell mass and insulin secretion

S Asahara, H Inoue, H Watanabe, Y Kido - Biomolecules, 2022 - mdpi.com
Pancreatic β-cells are the only type of cells that can control glycemic levels via insulin
secretion. Thus, to explore the mechanisms underlying pancreatic β-cell failure, many …

Maternal low-protein diet on the last week of pregnancy contributes to insulin resistance and β-cell dysfunction in the mouse offspring

EU Alejandro, S Jo, B Akhaphong… - American Journal …, 2020 - journals.physiology.org
Maternal low-protein diet (LP) throughout gestation affects pancreatic β-cell fraction of the
offspring at birth, thus increasing their susceptibility to metabolic dysfunction and type 2 …

Hyperglucagonaemia in diabetes: altered amino acid metabolism triggers mTORC1 activation, which drives glucagon production

Y Riahi, A Kogot-Levin, L Kadosh, B Agranovich… - Diabetologia, 2023 - Springer
Aim/hypothesis Hyperglycaemia is associated with alpha cell dysfunction, leading to
dysregulated glucagon secretion in type 1 and type 2 diabetes; however, the mechanisms …