Acute kidney injury (AKI) often occurs as a result of ischemia, which is a condition in which blood flow to part of the body is restricted, depriving tissues of oxygen and nutrients. This damage is ...

Cancer cells undergo physically constraining processes, such as intravasation, extravasation, and tissue infiltration, that lead to acute mechanical stress. How mechanical confinement rewires the ...

While a comprehensive cure-all to these neurological conditions is unlikely, scientists are making headway into understanding their fundamental characteristics with the hope of preventing or ...

Animals, plants and many other living organisms inhale oxygen to "burn" (oxidize) compounds like sugar into CO 2 and water—a process during which the energy-rich molecule ATP is produced. Cells ...