cordycepin
Cordycepin (3'-deoxyadenosine) is a natural nucleoside analog derived from Cordyceps militaris fungus that structurally resembles adenosine. It works by modulating multiple cellular pathways including adenosine receptor signaling, oxidative stress response (Keap1/Nrf2/HO-1), and inflammatory cascades, demonstrating anti-inflammatory, antioxidant, neuroprotective, and metabolic regulatory effects.
Lab Notes — Research Studies
01 Cordycepin combined with antioxidant effects improves fatigue caused by excessive exercise
Cordycepin enhanced exercise endurance, increased liver and muscle glycogen content, decreased fatigue metabolites (lactic acid, creatine kinase), and improved learning/memory deficits from over-exercise by modulating the Keap1/Nrf2/HO-1 signaling pathway and BDNF expression.
View Study ((PubMed))02 Anti-inflammatory effects of cordycepin: A review
Comprehensive review demonstrating cordycepin's anti-inflammatory properties through multiple mechanisms including modulation of NF-κB, MAPK pathways, and cytokine production, with therapeutic potential for inflammatory diseases.
View Study ((PubMed))03 Antidepressant-like effects of cordycepin in a mice model of chronic unpredictable mild stress
Cordycepin demonstrated antidepressant-like effects in stress-induced animal models, suggesting potential mood-regulating and stress-response modulating properties.
View Study ((PubMed))04 Structural and pharmacological insights into cordycepin for neoplasms and metabolic disorders
Review highlighting cordycepin's significant therapeutic potential in alleviating hyperlipidemia, regulating glucose metabolism, and demonstrating anti-tumor effects through multiple mechanisms including apoptosis induction and immune modulation.
View Study ((PubMed))Formula — Benefits & Dosage
⚗️ Effects
- Exercise Performance: Demonstrated significant improvements in exercise endurance, glycogen restoration, and reduction of fatigue biomarkers in animal studies
- Metabolic Regulation: Shows therapeutic potential for hyperlipidemia and glucose metabolism disorders through multiple molecular mechanisms
- Stress Response: Exhibits antidepressant-like effects in chronic stress models, suggesting mood-regulating properties
- Bioavailability Concerns: Research indicates strategies to enhance bioavailability may be necessary for optimal therapeutic effects
💉 Dosage & Administration
- Research Doses: Animal studies typically use doses scaled appropriately to body weight, with human equivalent doses requiring careful conversion
- Timing Considerations: Anti-fatigue effects suggest potential benefits when taken before exercise or during periods of high physical demand
- Combination Approaches: Often studied in combination with other Cordyceps compounds or antioxidants for enhanced effects
- Duration: Effects on fatigue, metabolism, and inflammation may require sustained supplementation for optimal benefits
⚠️ Side Effects
- Limited Human Data: Most safety data comes from animal studies; comprehensive human side effect profiles are not well-established
- Adenosine-Related Effects: As an adenosine analog, potential effects on cardiovascular and nervous system should be considered
- Metabolic Impact: Blood sugar and lipid-regulating effects require monitoring in those with metabolic conditions
- General Tolerance: Research suggests good tolerance in animal models, but long-term human safety data is limited
📦 Availability & Sourcing
- Natural Source: Derived from Cordyceps militaris fungus, available through various supplement manufacturers
- Quality Variability: Cordycepin content can vary significantly between products; standardized extracts are preferable for consistent dosing
- Regulatory Status: Generally available as a dietary supplement, though quality control and purity standards vary by manufacturer
Reaction Log — User Experiences
User experiences with cordycepin are limited in the available data, with research showing promising anti-fatigue, anti-inflammatory, and metabolic benefits, but insufficient Reddit user feedback to establish strong consensus on subjective effects, tolerability, or practical efficacy.
Synthesis — Related Compounds
⚠️ IMPORTANT DISCLAIMER
This information is for educational and research purposes only. cordycepin may not be approved for human use. Always consult a qualified healthcare professional before using any supplements or research compounds. We do not guarantee accuracy or completeness of information presented.