Photoreceptors are specialized cells in the eye that convert light energy into neural signals. Several diseases that cause irreversible vision loss, including age-related macular degeneration, ...

In response to stress or damage, cells undergo senescence and stop dividing. However, if senescent cells accumulate in ...

Ferroptosis, a type of cell death, may help maintain neuron balance in the hippocampus, supporting memory, learning and brain ...

Photoreceptors are specialized cells in the eye that convert light energy into neural signals. Several diseases that cause irreversible vision loss, including age-related macular degeneration, ...

When cells are about to die, they send signals that trigger proteins which are supposed to destroy them, but it doesn’t always happen that way. Some cells activate the signal but then resist the ...

Apoptosis is a process in which cells die off, intentionally. This programmed cell death pathway helps eliminate billions of cells every day, most of which are blood or gut cells, so they can be ...

In response to stress or damage, cells undergo senescence and stop dividing. However, if senescent cells accumulate in tissues over the long term, chronic inflammation occurs and the risk of cancer ...

Alzheimer's disease is a neurodegenerative disease characterized by a progressive decline in mental functions and memory loss. Along with frontotemporal dementia and some other neurodegenerative ...

Cellular sensitivity to cell death stimuli depends on cell-size-dependent proteome changes - specifically, cell size can modulate ferroptosis susceptibility through changes in glutathione biosynthetic ...