scientists say the gut brain reflects millions of years of evolution. the original nervous system possessed by the earliest life forms was a rudimentary gut brain that regulated digestion, they say.
科学家们称肠脑经历了数百万年的进化,并称低级生命形式中的原始神经系统根本上就是调节消化的肠脑。
nestle is now pushing for a multi-faceted approach, one that targets several key neural signals sent by the gut brain and attacks the satiety problem in multiple ways at once.