Lipid peroxidation represents a cascade of oxidative reactions targeting polyunsaturated lipids within cellular membranes and lipoprotein particles. Initiated by reactive oxygen species or ...
The duplication and division of cells is critical to keeping all multicellular organisms alive. But the opposite process is equally important: cell death. Controlled death of cells, or programmed cell ...
Morning Overview on MSN
Scientists identified a new form of brain-cell death behind Alzheimer’s and dementia
Researchers at Oregon Health and Science University have identified ferroptosis, an iron-driven form of cell death, in microglia within the white matter of aging human brains, directly linking this ...
EPFL scientists have identified a molecular pathway that protects cells from lipid oxidation and ferroptosis, a regulated form of cell death involved in aging and several diseases. Our cells ...
A new study identifies acid ceramidase as a target connecting senescence and ferroptosis to extend healthspan.
Researchers at the VIB-KU Leuven Center for Cancer Biology have uncovered how a unique interaction between two cellular compartments, namely the endoplasmic reticulum (ER) and mitochondria, can act as ...
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