For most patients, the loss faded within weeks or months. But for a smaller group, taste never fully returned. Even years after infection, certain flavors remain muted or completely absent.

PHILADELPHIA (May 16, 2024) – The rich research portfolio of the Monell Chemical Senses Center on sweet taste goes way back: Monell scientists were one of four teams in 2001 that found and described ...

Amarasate, a bitter hop extract from Humulus lupulus, has been investigated for its ability to activate gastrointestinal bitter taste receptors and influence appetite-related hormone signaling.

By Dr. Liji Thomas, MD Even after the virus disappears, some people continue to experience altered taste. New research ...

Cold weather does more than change what we crave. It subtly alters how our taste receptors respond to sweetness and saltiness. Lower temperatures can dull certain taste signals, which often leads ...

A bitter taste receptor, TAS2R14, has been shown to respond to both extracellular and intracellular signals. Indeed, it can respond to both signals simultaneously. This finding is especially ...

Past studies have shown that the human sweet taste receptor conveys sweet perception in the mouth and may help regulate glucose metabolism throughout the body. At the same time, the anti-inflammatory ...

Illustration of bitter taste receptor function in keratinocytes. On the left, harmful substances enter skin cells, leading to cellular damage. On the right, bitter taste receptors located in the ...