Published in


Cognitive Function and Mental Health

A Simplified Overview of Major Neurotransmitters

Understand the roles of neurotransmitters and optimize them for better cognitive function and mental health.

Anatomically the brain is a very complex organ. However, combining many biochemicals like hormones



My focus is on joy, happiness, health, creativity, productivity, and life satisfaction. I document my five decades of holistic health experience using academic rigor and a pragmatic approach. You can subscribe to my content via

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
Dr Mehmet Yildiz

Scientist, Technologist, Inventor, focusing on HEALTH and JOY. Founder of ILLUMINATION, curating key messages for society. Connection: