Thursday 5 April 2012

Receptor Molecule-Hot Chili Pepper-Mechanisms-Pain

An airbag for perceiving pain: Basic mechanisms governing the perception of pain discovered

Everyone knows how it feels to bite into a hot chili pepper or burn the roof of one’s mouth with a hot drink. This activates nerve cells that relay the potential threat to the brain, which then causes the person in question to perceive Pain. Over 14 years ago, researchers discovered the first receptor molecule that reacts to heat as well as to capsaicin, the active substance in chili extracts. At the time it was believed that science had come a big step closer to understanding the emergence of pain and its treatment with medicine. The disappointment was great when it was found several years later that laboratory mice from whom the gene of this receptor had been artificially removed still perceived pain. Despite repeated attempts to explain the causes of this observation, it has remained a mystery until now. Researchers have now deciphered basic mechanisms governing the perception of pain. read more..

1 comment:

  1. "I assume it is misleading the voters," mentioned Sen. Thad Altman, R-Melbourne. "I do not assume they want what's basically the same as roulette. It's a circumvention of their wishes, which on this issue was only for slots." Milt Champion, the former director of the Florida Division of Pari-Mutuel Wagering, fought Lockwood final yr over the new new} roulette game. If the wear 1xbet and tear|the damage} & tear are very pronounced, the dominant diamonds will be so obvious you could predict with a excessive diploma of accuracy where the ball will land. We have already mentioned this subject in nice element above.

    ReplyDelete