News tagged with smell

Sensory loss affects 94 percent of older adults

The first study to measure the full spectrum of age-related damage to all five senses found that 94 percent of older adults in the United States have at least one sensory deficit, 38 percent have two, and 28 percent have ...

Feb 18, 2016
popularity32 comments 0

3-D model of human retronasal olfactory sense

The sweetness of a peppermint candy can be experienced with the nose pinched shut, but flavor is detectable only when the pinch is released and volatiles in the candy are exhaled back into the nose where smell receptors exist.

Nov 10, 2015
popularity54 comments 18

Odor receptors do much more than pick up scents

Smell is the only sensory system with a back up, which throughout most of adult life forms new sensory neurons that express specific odor receptors. Now Yale researchers led by Charles Greer and Diego Rodriguez-Gil have discovered ...

Apr 21, 2015
popularity7 comments 0

Subscribe to rss feed