Gotu Kola 用于 年龄相关认知衰退
D 研究 目前仅存在初步研究（实验室研究、病例报告）。A traditional Ayurvedic brain tonic with emerging evidence for neuroprotective effects. Triterpene saponins promote nerve growth and dendritic arborization, but clinical evidence remains limited.
<\/script>\n`;
},
get iframeSnippet() {
const domain = 'braincited.com';
const params = 'ingredient\u003Dgotu\u002Dkola\u0026condition\u003Dcognitive\u002Ddecline';
return ``;
},
get activeSnippet() {
return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet;
},
copySnippet() {
navigator.clipboard.writeText(this.activeSnippet).then(() => {
this.copied = true;
setTimeout(() => { this.copied = false; }, 2000);
});
}
}"
@keydown.escape.window="open = false"
@click.outside="open = false">
D
结论
A traditional Ayurvedic brain tonic with emerging evidence for neuroprotective effects. Triterpene saponins promote nerve growth and dendritic arborization, but clinical evidence remains limited.
Key Study Findings
Systematic Review
Cholinesterase Inhibitors from Plants and Their Potential in Alzheimer's Treatment: Systematic Review.
Dose: None
vs: None
Outcome: Cholinesterase inhibition and cognitive improvement
效果: None
None
研究人群: In vivo animal models of AD
Controlled Clinical Trial
Centella asiatica improves sleep quality and quantity in aged mice.
Dose: 1000 mg/kg/day
vs: Control chow
Outcome: Sleep quality and quantity (EEG/EMG)
效果: None
None
研究人群: 18-month-old male and female C57BL6/J mice
In Vitro
In Vitro Neuroprotective Effects of a Mixed Extract of Bilberry, Centella asiatica, Hericium erinaceus, and …
Dose: None
vs: H2O2-induced oxidative stress
Outcome: Neuroprotection and cognitive decline biomarkers
效果: BDNF ~2.3-fold, NGF ~1.9-fold vs H2O2
None
研究人群: 3D intestinal model and neuronal/astrocytic co-culture
Other
Centella asiatica improves sleep quality and quantity in aged mice.
Dose: 1000 mg/kg/day
vs: Control chow
Outcome: Sleep composition (REM/NREM duration, arousals)
效果: None
None
研究人群: Aged (18-month) C57BL6/J mice
Review
Interlinking diabetes and Alzheimer's disease: A pathway through medicinal plant-based treatments.
Dose: None
vs: None
Outcome: DM and AD symptom management
效果: None
None
研究人群: Patients with diabetes and Alzheimer's disease (review)
Other
Computer-aided discovery of dual-target compounds for Alzheimer's from ayurvedic medicinal plants.
Dose: None
vs: None
Outcome: AChE and BACE1 inhibition for Alzheimer's
效果: None
None
研究人群: In silico AD drug discovery (820 metabolites screened)
Key Statistics
4
研究数量
200
受试者
↑
Positive
D
等级
Referenced Papers
Brain sciences
2025
14 次引用
Interlinking diabetes and Alzheimer's disease: A pathway through medicinal plant-based treatments.
Review
Journal of ethnopharmacology
2025
6 次引用
Computer-aided discovery of dual-target compounds for Alzheimer's from ayurvedic medicinal plants.
Other
PloS one
2025
3 次引用
Foods (Basel, Switzerland)
2025
3 次引用
Computers in biology …
2025
2 次引用
bioRxiv : the …
2025
1 次引用
Sleep advances : …
2025
Frontiers in aging
2024
11 次引用
Journal of ethnopharmacology
2024
4 次引用
Food science & …
2024
3 次引用
Journal of Alzheimer's …
2024
3 次引用
Journal of Alzheimer's …
2024
2 次引用
bioRxiv : the …
2024
Tzu chi medical …
2023
6 次引用
Journal of pharmacological …
2022
18 次引用
Biomolecules
2021
161 次引用
Neurobiology of aging
2021
29 次引用
Frontiers in nutrition
2021
13 次引用
Nutrients
2020
55 次引用
Centella asiatica Water Extract Shows Low Potential for Cytochrome P450-Mediated Drug Interactions.
Other
Drug metabolism and …
2020
CNS drugs
2013
138 次引用
Phytotherapy research : …
2007
256 次引用
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
常用剂量
- general:
- 500-1,000 mg/day standardized extract
- cognitivesupport:
- 750 mg/day
上限： Not established; hepatotoxicity reported rarely at very high doses
研究中使用的剂量
| 剂量 | 持续时间 | 效果 | N |
|---|---|---|---|
| None | -- | Positive | -- |
| 1000 mg/kg/day | -- | Positive | -- |
| None | -- | Positive | -- |
| 1000 mg/kg/day | -- | Positive | -- |
| None | -- | Positive | -- |
| None | -- | Positive | -- |
| None | -- | Positive | -- |
| 1 μg/mL | -- | Positive | -- |
最佳服用时间： With meals
Safety & Side Effects
已报告的副作用
- ⚠ Skin irritation (topical)
- ⚠ Headache
- ⚠ Gastrointestinal discomfort
- ⚠ Drowsiness
- ⚠ Rare: liver toxicity at very high doses
已知相互作用
- ● Hepatotoxic drugs (additive liver stress)
- ● Sedative medications (additive CNS depression)
- ● Cholesterol-lowering drugs (theoretical interaction)
可耐受最高摄入量： Not established; hepatotoxicity reported rarely at very high doses
在开始服用任何补充剂之前，请务必咨询您的医疗保健提供者。
Frequently Asked Questions
Does Gotu Kola help with 年龄相关认知衰退?
Based on 4 studies with 200 participants, there is preliminary evidence that needs more research that Gotu Kola may support 年龄相关认知衰退 management. Our evidence grade is D (Very Early Research).
How much Gotu Kola should I take for 年龄相关认知衰退?
Studies have used various dosages. A commonly studied range is 500-1,000 mg/day standardized extract. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Gotu Kola?
Reported side effects may include Skin irritation (topical), Headache, Gastrointestinal discomfort, Drowsiness. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Gotu Kola and 年龄相关认知衰退?
We rate the evidence as Grade D (Very Early Research). This rating is based on 4 peer-reviewed studies with 200 total participants. The overall direction of effect is positive.
Related Evidence
References
- [1] Maryam N ALNasser et al.. Brain Sci. 2025. Cholinesterase Inhibitors from Plants and Their Potential in Alzheimer's Treatment: Systematic Review. doi:10.3390/brainsci15020215 PubMed
- [2] Sandesh Kumar Pattanaik et al.. J Ethnopharmacol. 2025. Interlinking diabetes and Alzheimer's disease: A pathway through medicinal plant-based treatments. doi:10.1016/j.jep.2025.120092 PubMed
- [3] Mohibullah Shah et al.. PLoS One. 2025. Computer-aided discovery of dual-target compounds for Alzheimer's from ayurvedic medicinal plants. doi:10.1371/journal.pone.0325441 PubMed
- [4] Rebecca Galla et al.. Foods. 2025. In Vitro Neuroprotective Effects of a Mixed Extract of Bilberry, Centella asiatica, Hericium erinaceus, and Palmitoylethanolamide. doi:10.3390/foods14152678 PubMed
- [5] Miski Aghnia Khairinisa et al.. Comput Biol Med. 2025. Bioactive potential of Centella asiatica leaf extract in acetylcholinesterase (AChE) inhibition: Insights from multiple ligand mapping. doi:10.1016/j.compbiomed.2025.110970 PubMed
- [6] Laura Dovek et al.. bioRxiv. 2025. Centella asiatica improves sleep quality and quantity in aged mice. doi:10.1101/2025.02.01.636070 PubMed
- [7] Laura Dovek et al.. Sleep Adv. 2025. Centella asiatica improves sleep quality and quantity in aged mice. doi:10.1093/sleepadvances/zpaf060 PubMed
- [8] Nora E Gray et al.. Front Aging. 2024. Amelioration of age-related cognitive decline and anxiety in mice by Centella asiatica extract varies by sex, dose and mode of … doi:10.3389/fragi.2024.1357922 PubMed
- [9] Zeba Firdaus et al.. J Ethnopharmacol. 2024. Centella asiatica improves memory and executive function in middle-aged rats by controlling oxidative stress and cholinergic transmission. doi:10.1016/j.jep.2024.117888 PubMed
- [10] Shuge Gui et al.. Food Sci Nutr. 2024. A mixture of extracts from natural ingredients reduces the neurotoxic polarization of microglia via modulating NF-κB/NF-E2-related factor 2 activation. doi:10.1002/fsn3.4045 PubMed
- [11] Takaya Suganuma et al.. J Alzheimers Dis. 2024. Caffeoylquinic Acid Mitigates Neuronal Loss and Cognitive Decline in 5XFAD Mice Without Reducing the Amyloid-β Plaque Burden. doi:10.3233/JAD-240033 PubMed
- [12] Donald G Matthews et al.. J Alzheimers Dis Rep. 2024. Centella asiatica improves cognitive function and alters the hippocampal metabolome of aged Tg2576 and wild-type mice. doi:10.1177/25424823241296740 PubMed
- [13] Nora E Gray et al.. bioRxiv. 2024. Amelioration of age-related cognitive decline and anxiety in mice by Centella asiatica extract varies by sex, dose and mode of … doi:10.1101/2024.01.23.576700 PubMed
- [14] Peeraporn Varinthra et al.. Tzu Chi Med J. 2023. Anti-inflammatory and memory-enhancing properties of Chinese herbal extracts: The possible application in Alzheimer's disease. doi:10.4103/tcmj.tcmj_139_22 PubMed
- [15] Honoka Fujimori et al.. J Pharmacol Sci. 2022. The protective effect of Centella asiatica and its constituent, araliadiol on neuronal cell damage and cognitive impairment. doi:10.1016/j.jphs.2021.11.001 PubMed
- [16] Julie Gregory et al.. Biomolecules. 2021. Neuroprotective Herbs for the Management of Alzheimer's Disease. doi:10.3390/biom11040543 PubMed
- [17] Jonathan A Zweig et al.. Neurobiol Aging. 2021. Loss of NRF2 accelerates cognitive decline, exacerbates mitochondrial dysfunction, and is required for the cognitive enhancing effects of Centella asiatica … doi:10.1016/j.neurobiolaging.2020.11.019 PubMed
- [18] Kirsten M Wright et al.. Front Nutr. 2021. Developing a Rational, Optimized Product of Centella asiatica for Examination in Clinical Trials: Real World Challenges. doi:10.3389/fnut.2021.799137 PubMed
- [19] Donald G Matthews et al.. Nutrients. 2020. Caffeoylquinic Acids in Centella asiatica Reverse Cognitive Deficits in Male 5XFAD Alzheimer's Disease Model Mice. doi:10.3390/nu12113488 PubMed
- [20] Kirsten M Wright et al.. Drug Metab Dispos. 2020. Centella asiatica Water Extract Shows Low Potential for Cytochrome P450-Mediated Drug Interactions. doi:10.1124/dmd.120.090860 PubMed
- [21] Jerome Sarris et al.. CNS Drugs. 2013. Plant-based medicines for anxiety disorders, part 2: a review of clinical studies with supporting preclinical evidence. doi:10.1007/s40263-013-0059-9 PubMed
- [22] Pulok K Mukherjee et al.. Phytother Res. 2007. Screening of Indian medicinal plants for acetylcholinesterase inhibitory activity. doi:10.1002/ptr.2224 PubMed
FDA 免责声明: 这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。