Entity: DOPAMINE
Dopamine is an organic chemical that serves as a neurotransmitter in the brain, known for its role in regulating movement, emotion, motivation, and pleasure.
DOPAMINE
Etymology
The term 'dopamine' is derived from the combination of 'dop' from 'dopamine' and 'amine' referring to its chemical structure.
Definition
Dopamine is a neurotransmitter that plays a crucial role in various brain functions, including movement, memory, motivation, and learning.
Historical Context
Dopamine was first synthesized in 1910 by George Barger and James Ewens. Its significance in the brain's reward system was discovered in the 1950s, leading to further research on its role in various neurological conditions.
Cultural Significance
Dopamine is often referred to as the 'feel-good' hormone due to its association with pleasure and reward. It has cultural significance in understanding addiction, motivation, and mental health.
Related Concepts
Dopamine deficiency is linked to health conditions such as Parkinson's disease and depression. Boosting dopamine levels through lifestyle changes or medications can help alleviate symptoms.
See Also
- Neurotransmitter
- Reward System
- Parkinson's Disease
A neurotransmitter that plays a crucial role in various brain functions, including movement, memory, motivation, and learning.