Lactate metabolism in human health and disease

X Li, Y Yang, B Zhang, X Lin, X Fu, Y An… - Signal transduction and …, 2022 - nature.com
The current understanding of lactate extends from its origins as a byproduct of glycolysis to
its role in tumor metabolism, as identified by studies on the Warburg effect. The lactate …

Metabolic reprogramming and epigenetic modifications in cancer: from the impacts and mechanisms to the treatment potential

X Xu, Q Peng, X Jiang, S Tan, Y Yang… - … & molecular medicine, 2023 - nature.com
Metabolic reprogramming and epigenetic modifications are hallmarks of cancer cells. In
cancer cells, metabolic pathway activity varies during tumorigenesis and cancer …

Hexokinase 2-mediated gene expression via histone lactylation is required for hepatic stellate cell activation and liver fibrosis

H Rho, AR Terry, C Chronis, N Hay - Cell metabolism, 2023 - cell.com
Lactate was implicated in the activation of hepatic stellate cells (HSCs). However, the
mechanism by which lactate exerts its effect remains elusive. Using RNA-seq and CUT&Tag …

[HTML][HTML] Lactate activates the mitochondrial electron transport chain independently of its metabolism

X Cai, CP Ng, O Jones, TS Fung, KW Ryu, D Li… - Molecular cell, 2023 - cell.com
Lactate has long been considered a cellular waste product. However, we found that as
extracellular lactate accumulates, it also enters the mitochondrial matrix and stimulates …

Fluorescent probes for the detection of disease-associated biomarkers

WT Dou, HH Han, AC Sedgwick, GB Zhu, Y Zang… - Science Bulletin, 2022 - Elsevier
Fluorescent probes have emerged as indispensable chemical tools to the field of chemical
biology and medicine. The ability to detect intracellular species and monitor physiological …

Metabolic reprogramming and epigenetic modifications on the path to cancer

L Sun, H Zhang, P Gao - Protein & cell, 2022 - academic.oup.com
Metabolic rewiring and epigenetic remodeling, which are closely linked and reciprocally
regulate each other, are among the well-known cancer hallmarks. Recent evidence …

PDHA1 hyperacetylation-mediated lactate overproduction promotes sepsis-induced acute kidney injury via Fis1 lactylation

S An, Y Yao, H Hu, J Wu, J Li, L Li, J Wu, M Sun… - Cell Death & …, 2023 - nature.com
The increase of lactate is an independent risk factor for patients with sepsis-induced acute
kidney injury (SAKI). However, whether elevated lactate directly promotes SAKI and its …

Lactate modulates cellular metabolism through histone lactylation-mediated gene expression in non-small cell lung cancer

J Jiang, DL Huang, Y Jiang, J Hou, MY Tian… - Frontiers in …, 2021 - frontiersin.org
Lactate has been observed to fuel TCA cycle and is associated with cancer progression in
human lung cancer, the leading cause of cancer deaths worldwide, but the effect of lactate …

ULK1-mediated metabolic reprogramming regulates Vps34 lipid kinase activity by its lactylation

M Jia, X Yue, W Sun, Q Zhou, C Chang, W Gong… - Science …, 2023 - science.org
Autophagy and glycolysis are highly conserved biological processes involved in both
physiological and pathological cellular programs, but the interplay between these processes …

[HTML][HTML] Ultrasensitive sensors reveal the spatiotemporal landscape of lactate metabolism in physiology and disease

X Li, Y Zhang, L Xu, A Wang, Y Zou, T Li, L Huang… - Cell metabolism, 2023 - cell.com
Despite its central importance in cellular metabolism, many details remain to be determined
regarding subcellular lactate metabolism and its regulation in physiology and disease, as …