Optical fiber imaging method advances studies of Alzheimer's disease

An optical fiber as thin as a strand of hair holds promise for use in minimally invasive deep-tissue studies of patients' brains that show the effects Alzheimer's disease and other brain disorders. The challenge is efficiently increasing image resolution at the subcellular level, because loss of information is inevitable from light scrambling.

from Top Health News -- ScienceDaily https://ift.tt/rgynQk7