A new study published in Cell titled, “A spatial code governs olfactory receptor choice and aligns sensory maps in the nose and brain,” led by researchers from Harvard Medical School (HMS) has created ...
Morning Overview on MSN
A new map of the smell receptors inside the nose just overturned the textbook picture scientists have used for decades — the receptors cluster where no one said t…
For roughly 30 years, biology students have learned the same tidy diagram of the inside of the nose: four broad zones, each ...
The human olfactory system discriminates between thousands of odours by interacting specifically with olfactory receptors on sensory neurons. Each receptor can detect several odorants at different ...
The way that the sense of smell works is that olfactory sensory neurons (OSNs) are wired up to olfactory receptors (ORs) in the nasal epithelium, from which they send signals to the brain. Once ...
The mammalian olfactory system transforms chemical stimuli into neural representations that guide behaviour, memory and emotion. At the periphery, olfactory receptor neurons in the nasal epithelium ...
In the middle of dinner, the faint whiff of something burning in the kitchen might go unnoticed by most people, but others may catch the smell instantly. Their noses are a little sharper, tuned to ...
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