Mitochondrial signal transduction

M Picard, OS Shirihai - Cell Metabolism, 2022 - cell.com
The analogy of mitochondria as powerhouses has expired. Mitochondria are living, dynamic,
maternally inherited, energy-transforming, biosynthetic, and signaling organelles that …

Small molecule metabolites: discovery of biomarkers and therapeutic targets

S Qiu, Y Cai, H Yao, C Lin, Y Xie, S Tang… - Signal Transduction and …, 2023 - nature.com
Metabolic abnormalities lead to the dysfunction of metabolic pathways and metabolite
accumulation or deficiency which is well-recognized hallmarks of diseases. Metabolite …

NAD+ metabolism and its roles in cellular processes during ageing

AJ Covarrubias, R Perrone, A Grozio… - Nature reviews Molecular …, 2021 - nature.com
Nicotinamide adenine dinucleotide (NAD+) is a coenzyme for redox reactions, making it
central to energy metabolism. NAD+ is also an essential cofactor for non-redox NAD+ …

Ultra-high-performance liquid chromatography high-resolution mass spectrometry variants for metabolomics research

L Perez de Souza, S Alseekh, F Scossa, AR Fernie - Nature Methods, 2021 - nature.com
Ultra-high-performance liquid chromatography high-resolution mass spectrometry (UHPLC–
HRMS) variants currently represent the best tools to tackle the challenges of complexity and …

Inflammation, epigenetics, and metabolism converge to cell senescence and ageing: the regulation and intervention

X Zhu, Z Chen, W Shen, G Huang, JM Sedivy… - Signal transduction and …, 2021 - nature.com
Remarkable progress in ageing research has been achieved over the past decades.
General perceptions and experimental evidence pinpoint that the decline of physical …

Defect engineering enables synergistic action of enzyme-mimicking active centers for high-efficiency tumor therapy

B Yu, W Wang, W Sun, C Jiang… - Journal of the American …, 2021 - ACS Publications
Perusing redox nanozymes capable of disrupting cellular homeostasis offers new
opportunities to develop cancer-specific therapy, but remains challenging, because most …

Single‐Atom Nanozyme with Asymmetric Electron Distribution for Tumor Catalytic Therapy by Disrupting Tumor Redox and Energy Metabolism Homeostasis

Y Liu, B Wang, J Zhu, X Xu, B Zhou… - Advanced …, 2023 - Wiley Online Library
Nanozyme catalytic therapy triggered by tumor‐specific endogenous stimuli is an emerging
tumor therapy that attracts wide attention. However, the current therapeutic efficacy of …

NRF2 activation induces NADH-reductive stress, providing a metabolic vulnerability in lung cancer

T Weiss-Sadan, M Ge, M Hayashi, M Gohar, CH Yao… - Cell metabolism, 2023 - cell.com
Multiple cancers regulate oxidative stress by activating the transcription factor NRF2 through
mutation of its negative regulator, KEAP1. NRF2 has been studied extensively in KEAP1 …

Conditionally activatable photoredox catalysis in living systems

M Li, KH Gebremedhin, D Ma, Z Pu… - Journal of the …, 2021 - ACS Publications
The transformational effect of photoredox catalytic chemistries has inspired new
opportunities, enabling us to interrogate nature in ways that are not possible otherwise and …

Kidney glycolysis serves as a mammalian phosphate sensor that maintains phosphate homeostasis

W Zhou, P Simic, IY Zhou, P Caravan… - The Journal of …, 2023 - Am Soc Clin Investig
How phosphate levels are detected in mammals is unknown. The bone-derived hormone
fibroblast growth factor 23 (FGF23) lowers blood phosphate levels by reducing kidney …