Phosphatidylserine 관련 노화성 인지 저하
B 근거 적어도 하나의 무작위 시험이 이를 지지하며, 대체로 일관된 결과를 보입니다.The FDA has granted a qualified health claim stating phosphatidylserine may reduce the risk of cognitive dysfunction in the elderly. Research suggests modest improvements in memory, learning, and mood in older adults.
결론
The FDA has granted a qualified health claim stating phosphatidylserine may reduce the risk of cognitive dysfunction in the elderly. Research suggests modest improvements in memory, learning, and mood in older adults.
Key Study Findings
대상 집단: cerebral FURIN-deficient mice
대상 집단: male Sprague-Dawley rats with scopolamine-induced memory impairment
대상 집단: Mice: adult (3-4mo), middle-aged (10mo), old (19-21mo)
대상 집단: Alzheimer's disease patients
대상 집단: HFD-induced obese male C57BL/6 mice
대상 집단: Mouse model
Key Statistics
16
연구
1100
참여자
Positive
등급
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
일반적으로 사용되는 용량
- general:
- 100 mg/day
- cognitivesupport:
- 100-300 mg/day
상한량: Well-tolerated up to 600 mg/day
연구에서 사용된 용량
| 용량 | 기간 | 효과 | N |
|---|---|---|---|
| None | -- | Negative | -- |
| 50, 100, or 200 mg/kg/day | 4 weeks | Positive | -- |
| None | -- | Mixed | -- |
| Curcumin 800mg/d, omega-3 2g/d, resveratrol 600mg/d | -- | Mixed | -- |
| 50 mg/kg lycopene in mice | -- | Positive | -- |
| None | -- | Positive | -- |
| 1 μg/mL | -- | Positive | -- |
| None | 72 weeks | Positive | -- |
권장 복용 시간: With meals for better absorption
Safety & Side Effects
보고된 부작용
- ⚠ Mild gastrointestinal discomfort
- ⚠ Insomnia at high doses
- ⚠ Rare allergic reactions (soy-derived forms)
알려진 상호작용
- ● Anticholinergic medications (may reduce PS effectiveness)
- ● Blood thinners (theoretical interaction)
- ● Cholinesterase inhibitors (additive cholinergic effects)
일일 최대 섭취 허용량: Well-tolerated up to 600 mg/day
건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
Frequently Asked Questions
Does Phosphatidylserine help with 노화성 인지 저하?
How much Phosphatidylserine should I take for 노화성 인지 저하?
Are there side effects of Phosphatidylserine?
How strong is the evidence for Phosphatidylserine and 노화성 인지 저하?
Related Evidence
관련 다른 성분: 노화성 인지 저하
Phosphatidylserine 다른 건강 상태에 대한 근거
References
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