A 1994 study found a drastic decrease in uric acid levels during and following exposure to a cold stimulus. (medicaldaily.com)
Together, they developed an optical imaging and temperature control system that enabled them to take a snapshot of neural activity in the circadian clock network of fruit flies when the flies are exposed to heat or cold stimulus. (sciencedaily.com)
The dilution of a cold stimulus by a warm one implies that the different signals are blended over a broad patch of skin — a phenomenon known as spatial summation. (discovermagazine.com)