Replication or transcription of DNA stresses the macromolecule, resulting in supercoiling. Topoisomerase II relieves the stress.
Biologist Ray Bohlin and physician Howard Glicksman discuss the body’s wondrous control systems for using water.
When my mother was dying of Alzheimer’s disease and the sharp bodily decline that hits those in their late 90s, my wife and I brought her home for care.
What if scientists found a way to awaken such patients? That may be on the way.