The tongue's response to ammonium chloride, a component in some candies, may indicate a sixth basic taste. The study illuminated that OTOP1, a protein receptor that signals sour taste, also responds notably to ammonium chloride.
The tongue's response to ammonium chloride, a component in some candies, may indicate a sixth basic taste. The study illuminated that OTOP1, a protein receptor that signals sour taste, also responds notably to ammonium chloride.