New insights into activation and function of the AMPK

GR Steinberg, DG Hardie - Nature reviews Molecular cell biology, 2023 - nature.com
The classical role of AMP-activated protein kinase (AMPK) is as a cellular energy sensor
activated by falling energy status, signalled by increases in AMP to ATP and ADP to ATP …

AMPK: restoring metabolic homeostasis over space and time

E Trefts, RJ Shaw - Molecular cell, 2021 - cell.com
The evolution of AMPK and its homologs enabled exquisite responsivity and control of
cellular energetic homeostasis. Recent work has been critical in establishing the …

AMPK and TOR: the yin and yang of cellular nutrient sensing and growth control

A González, MN Hall, SC Lin, DG Hardie - Cell metabolism, 2020 - cell.com
The AMPK (AMP-activated protein kinase) and TOR (target-of-rapamycin) pathways are
interlinked, opposing signaling pathways involved in sensing availability of nutrients and …

AMPK: sensing glucose as well as cellular energy status

SC Lin, DG Hardie - Cell metabolism, 2018 - cell.com
Mammalian AMPK is known to be activated by falling cellular energy status, signaled by
rising AMP/ATP and ADP/ATP ratios. We review recent information about how this occurs …

AMPK: mechanisms of cellular energy sensing and restoration of metabolic balance

D Garcia, RJ Shaw - Molecular cell, 2017 - cell.com
AMPK is a highly conserved master regulator of metabolism, which restores energy balance
during metabolic stress both at the cellular and physiological levels. The identification of …

Mapping of the plant SnRK1 kinase signalling network reveals a key regulatory role for the class II T6P synthase-like proteins

J Van Leene, D Eeckhout, A Gadeyne, C Matthijs… - Nature Plants, 2022 - nature.com
The central metabolic regulator SnRK1 controls plant growth and survival upon activation by
energy depletion, but detailed molecular insight into its regulation and downstream targets is …

The role of AMPK in cancer metabolism and its impact on the immunomodulation of the tumor microenvironment

CK Keerthana, TP Rayginia, SC Shifana… - Frontiers in …, 2023 - frontiersin.org
Adenosine monophosphate-activated protein kinase (AMPK) is a key metabolic sensor that
is pivotal for the maintenance of cellular energy homeostasis. AMPK contributes to diverse …

[HTML][HTML] AMPK in skeletal muscle function and metabolism

R Kjøbsted, JR Hingst, J Fentz, M Foretz… - The FASEB …, 2018 - ncbi.nlm.nih.gov
Skeletal muscle possesses a remarkable ability to adapt to various physiologic conditions.
AMPK is a sensor of intracellular energy status that maintains energy stores by fine-tuning …

AMPK: an energy-sensing pathway with multiple inputs and outputs

DG Hardie, BE Schaffer, A Brunet - Trends in cell biology, 2016 - cell.com
AMP-activated protein kinase (AMPK) is a key regulator of energy balance expressed
ubiquitously in eukaryotic cells. Here we review the canonical adenine nucleotide …

AMP‐activated protein kinase: a cellular energy sensor that comes in 12 flavours

FA Ross, C MacKintosh, DG Hardie - The FEBS journal, 2016 - Wiley Online Library
The AMP‐activated protein kinase (AMPK) is a sensor of cellular energy status that is
expressed in essentially all eukaryotic cells, suggesting that it arose during early eukaryotic …