doi: 10.3389/fnins.2021.662242 Summary Keywords Alzheimer's disease, brain energy metabolism, emerging interventions, insulin resistance, metabolic dysfunction, mitochondrial failure, neurodegeneration, oxidative stress Citation Xiao X, Yan X, Liang C and Yang Y (2026) Metabolic dysfunction and mitochondrial failure in Alzheimer's disease: integrating pathophysiology, clinical evidence and emerging interventions
Nicotine elevates your blood pressure by constricting your blood vessels
There are many mass spectrometry-based proteomics analytical methods (Boja et al
Demand for L-carnitine is anticipated to increase over the forecast product due to its expanding use in various healthcare products, including supplements and nutraceutical products
35 Chronic toxicities are manifested as conditions that develop over extended periods from chronic exposure to relatively low concentrations (eg, sustained environmental exposure)
This upregulation exhausts intracellular GSH, leading to ROS buildup and oxidative DNA damage that can ultimately generate TP53 mutations, a process that is halted when CHAC1 is knocked down ( TP53 induces ferroptosis primarily by transcriptionally repressing the expression of SLC7A11 ( TP53 lead to a loss of this repression, resulting in sustained SLC7A11 activity and greater cellular resistance to ferroptosis ( 3 KR, which cannot induce cell-cycle arrest, senescence or apoptosis, fully retains the ability to suppress SLC7A11 and trigger ferroptosis under oxidative stress ( The reasons for variable expression of CHAC1 in different cancers are still unclear, but it appears to be critically dependent on TP53 status
