Most forms of apoptosis involve caspases, the proteases that are activated by apoptotic signals to digest cellular proteins and induce death. 1,2 Caspases are cysteine-dependent proteases that ...

Understanding the function and behavior of enzymes in various biological processes is essential to numerous scientific sectors, including pharmaceuticals, food, and chemical industries. As the ...

Lupus disease complexity and variability makes accurate measurement of disease activity very challenging. Measurement of disease activity in lupus is central to clinical research and clinical trials ...

Physical activity is important for maintaining health in virtually all therapeutic areas and is often recognised as a sixth functional vital sign. With more than one in five US adults already using ...

This is a preview. Log in through your library . Abstract Measuring the physical activity of persons with chronic and disabling conditions presents complexities related to measuring instruments, the ...

How do scientists peer into the brain to better understand what is happening, where, and why? By taking advantage of the brain’s electromagnetic properties or by sending radioactive markers into the ...

Iridium-based catalysts are widely used in green energy technologies, but existing methods to measure active sites on iridium catalysts are imprecise. New research from Northwestern Engineering’s ...

The U.S. Army Test, Measurement, and Diagnostic Equipment Activity (USATA) executes the Army's test, measurement, and diagnostic equipment (TMDE) calibration and repair support program. USATA is the ...