I set out to trace how a once-fringe idea, that consciousness might depend on quantum activity in the brain’s microscopic scaffolding, has converged with new anesthesia research and a bold proposal ...

Millions of surgical procedures performed each year would not be possible without the aid of general anesthesia, the miraculous medical ability to turn off consciousness in a reversible and ...

What happens in the brain when our conscious awareness fades during general anesthesia and normal sleep? Finnish scientists studied this question with novel experimental designs and functional brain ...

The brain remains the most mysterious organ in the human body. Over the past several decades, neuroscientists have teased apart the various regions and networks in the brain to better understand how ...

A major finding by a doctor at the Harvard Medical School may revolutionize the administration of anesthetics to patients awaiting surgery. If current applications of the new discovery prove ...

Over a series of experiments, three adult PVG black hooded female rats weighing 240–250 g developed exophthalmos during anesthesia. We use the rats in studies of visual function, and our experiments ...

Records provided to FOX Investigators by Rise for Animals show the University of Wisconsin School of Veterinary Medicine performed experiments on six beagles from Ridglan Farms in 2023 that ended with ...