Friday, November 9, 2018

Downstairs, upstairs

Recent finding (1) that the owners of the human gut may already have found a residence in the brain further reinforces the potency of the most successful biological entity in the universe. It has been known that the bacteria in the gut use nerve endings to influence human decisions and now they are placed directly in situ. This has implications for the diagnoses and treatment of a plethora of neurological diseases.

Most recently, it has been speculated that humans moving from one location to another get a completely new and custom microbiome in a matter of days. Now that it is possible that they can move across the "impenetrable," blood brain barrier, it portends a world returning to its original state in due course. They appear to have filled every nook and corner of life and they can make their hosts eat, die and disintegrate at will. But their presence in the brain of the most complex entity on Earth indicates that the design is nearing completion.

As we seek extra-terrestrials in nearby rock, ice and gas balls, it is important to remember that they may have arrived early and already conquered the blue planet.

https://www.sciencemag.org/news/2018/11/do-gut-bacteria-make-second-home-our-brains