serotonin ring | silver product_circular DNA T-Rex skull necklace | sterling

T-Rex skull necklace | sterling silver

Systems and cognitive neuroscientists buy it as the iconic image of the field

The trefoil is the visual shorthand for an entire working life spent with ionising radiation

so the rotator cuff muscles provide most of the stability

serotonin ring | silver product_circular DNA T-Rex skull necklace | sterlingserotonin ring sterling silver Serotonin is the molecule that changes how the brain responds to sensation and salience. Most serotonin is in the gut, regulating motility and secretion. But brainstem raphe nuclei produce serotonin that modulates mood, anxiety, reward processing, and the binding site where classical psychedelics and their derivatives attach. This ring in high polish sterling silver carries that complexity. The Science Behind Serotonin