Every time a cell divides, it must copy its DNA with extraordinary precision. But this process is constantly challenged by ...

A newly identified weakness in “zombie” cells may open the door to more precise cancer treatments by turning their own ...

SEER 1975–2023 analysis demonstrated a long-term mortality inflection from rising rates to sustained declines, with the ...

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 ...

High concentrations of free fatty acid (FFA) in ketotic dairy cows activate endoplasmic reticulum (ER) stress pathways, ...

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 ...

Life and death are traditionally viewed as opposites. However, the emergence of new multicellular life forms from the cells of a dead organism introduces a “third state” that lies beyond the ...

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, ...

Our cells are constantly making life-or-death choices, guided by intricate molecular pathways like apoptosis. This highly ...

A new study led by NYU Langone Health researchers has found that cancer cells are better able to resist treatments when they ...