Uridine is a nucleoside that plays an essential role in the synthesis of RNA, cellular membranes, and neurotransmitters. It occurs naturally in the body and in some foods. In supplements, it’s often included for its cognitive and neurological benefits.
For active individuals, uridine may indirectly support performance by enhancing mental clarity, mood, and brain energy metabolism. It’s also studied for its synergy with other nootropics and nutrients involved in brain health and phospholipid synthesis.
Uridine helps in the production of phosphatidylcholine, a major component of neuronal membranes, and may support focus and recovery from mental fatigue after prolonged physical activity or stress.
Synonyms:
Uridine Monophosphate (UMP), 5′-Uridine Monophosphate.
Benefits:
- Supports cognitive function and mental clarity
- Aids in brain cell membrane synthesis
- May improve mood and motivation
- Contributes to neuroplasticity and neurotransmitter production
Sources:
- Found in organ meats, beer, sugarcane, and breast milk
- Synthesized in supplement form as uridine monophosphate
Observations:
Commonly used in nootropic stacks, often with choline sources. Typical dosages range from 150 to 500 mg. High doses may cause mild irritability or insomnia in sensitive individuals. Not a direct performance enhancer, but may benefit mental recovery and focus.
Areas of Study Related:
Neuroscience, Nutritional Psychiatry, Cognitive Health, Molecular Biology.