Medical research

Researchers find bitter taste receptors on human hearts

A team of University of Queensland researchers is investigating the surprising discovery that smell and taste receptors normally found in the nose and mouth can also be present on the human heart.

Immunology

Immune system protein regulates sensitivity to bitter taste

New research from the Monell Center reveals that tumor necrosis factor (TNF), an immune system regulatory protein that promotes inflammation, also helps regulate sensitivity to bitter taste. The finding may provide a mechanism ...

Neuroscience

Spatial patterns of brain activity decode what people taste

A team of researchers from the German Institute of Human Nutrition in Potsdam and the Charité University Hospital in Berlin have revealed how taste is encoded in patterns of neural activity in the human brain. Kathrin Ohla, ...

Medical research

Psychology professor examines the taste system

What we view as the sense of taste is actually a combination of smell, taste and texture, with smell playing a major role. A single taste bud can have dozens of receptor cells that send signals of sour, sweet, salty and bitter ...

Other

The 'fifth taste,' umami, could be beneficial for health

The umami taste could have an important and beneficial role in health, according to research published in the open access journal Flavour. The journal's special series of articles 'The Science of Taste' also finds that 'kokumi' ...

Psychology & Psychiatry

Cake or carrots? Timing may decide what you'll nosh on

When you open the refrigerator for a late-night snack, are you more likely to grab a slice of chocolate cake or a bag of carrot sticks? Your ability to exercise self-control—i.e., to settle for the carrots—may depend ...

Neuroscience

Brain encodes time and place of taste memory

Have you ever eaten something totally new and it made you sick? Don't give up; if you try the same food in a different place, your brain will be more "forgiving" of the new attempt. In a new study conducted by the Sagol Department ...

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