Tuesday, September 05, 2006

Peptides............

There’s a part in our brain called the hypothalamus, which is like a mini factory assembling certain chemicals that matches certain emotions that we experience. And those particular chemicals are called "peptides".

In the hypothalamus, we take small-chain proteins called peptides and we assemble them into certain neuropeptides or neurohormones that match the emotional states that we experience on a daily basis. So there are chemicals for anger, and there are chemicals for sadness, and there are chemicals for victimization. There are chemicals for lust. There’s a chemical that matches every emotional state that we experience.

And the moment that we experience that emotional state in our body or in our brain that hypothalamus will immediately assemble the peptide and then releases it through the pituitary into the bloodstream. The moment it makes it into the bloodstream it finds its way to different centers or different parts of the body. Now, every single cell in the body has these receptors on the outside. One cell can have thousands of receptors studding its surface, kind of opening up to the outside world. And when a peptide docks on a cell it literally, like a key going into a lock, sits on the receptor surface and attaches to it, and kind of moves the receptor. And kind of like a doorbell buzzing, sends a signal into the cell.

A receptor that has a peptide sitting in it changes the cell in many ways. It sets off a whole cascade of biochemical events, some of which wind up with changes in the actual nucleus of the cell. Each cell is definitely alive. Each cell has a consciousness, particularly if we define consciousness as the point of view of an observer. There is always the perspective of the cell. In fact, the cell is the smallest unit of consciousness in the body.
Now keep your receptors on for my peptides........

3 comments:

Anonymous said...

Hey--i like the story of the sperm meeting the egg better !!!

Anonymous said...

:) so u saw 'what the bleep do we know?'

The Buddha said...

Yep Jedi!!!

In fact, I kinda got sold to that concept and chose to name my blog page "Peptides" after watching that:)