Just as the US economy runs on the dollar, the cellular economy runs on adenosine triphosphate (ATP). The energy-carrying molecule fuels nearly all processes inside the cell, making ATP critical for ...

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease in which motor neurons are gradually lost, leading to muscle weakness ...

What is Adenosine Triphosphate (ATP)? Adenosine triphosphate (ATP) is a nucleotide that serves as the primary energy carrier in all known living organisms. It consists of three components: the ...

An international research team led by Umeå professor Magnus Wolf-Watz has discovered how the magnesium atom directs the chemistry that catalyzes the production of the energy molecule ATP in a cell.

The proton gradients that power respiration are as universal as the genetic code itself, giving an insight into the origin of life and the singular origin of complexity. Why do virtually all cells ...

Cell migration is orchestrated by the coordinated activity of motor proteins and the dynamic rearrangement of cytoskeletal networks. Actin-based motors (principally myosins) convert chemical energy ...

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

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 ...

As metabolic health becomes a growing focus in wellness conversations, researchers are paying closer attention to the cellular processes that fuel the human body. Energy Starts Long Before You Feel ...