News tagged with sense of smell

3D manufacturing: Printing a new nose

The suffering caused by the loss of a nose must be indescribable. In terms of function, a sense of smell is perhaps less important than the ability to see, hear and eat - and we can breathe through our mouth ...

Nov 08, 2012
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No new neurons in the human olfactory bulb

(Medical Xpress) -- Research from Karolinska Institutet shows that the human olfactory bulb - a structure in the brain that processes sensory input from the nose - differs from that of other mammals in that no new neurons ...

May 24, 2012
popularity 4.5 / 5 (4) | comments 1 | with audio podcast

Anxiety boosts sense of smell

Anxious people have a heightened sense of smell when it comes to sniffing out a threat, according to a new study by Elizabeth Krusemark and Wen Li from the University of Wisconsin-Madison in the US. Their work¹ is published ...

Mar 22, 2012
popularity 1 / 5 (1) | comments 0 | with audio podcast