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Gotu Kola per Age-Related Cognitive Decline

D

A traditional Ayurvedic brain tonic with emerging evidence for neuroprotective effects. Triterpene saponins promote nerve growth and dendritic arborization, but clinical evidence remains limited.

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D

In sintesi

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 Effetto: None None

Popolazione: 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) Effetto: None None

Popolazione: 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 Effetto: BDNF ~2.3-fold, NGF ~1.9-fold vs H2O2 None

Popolazione: 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) Effetto: None None

Popolazione: 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 Effetto: None None

Popolazione: 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 Effetto: None None

Popolazione: In silico AD drug discovery (820 metabolites screened)

Key Statistics

4

Studi

200

Partecipanti

Positive

D

Grado

Referenced Papers

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

Dosaggi di uso comune

general:
500-1,000 mg/day standardized extract
cognitivesupport:
750 mg/day

Limite massimo: Not established; hepatotoxicity reported rarely at very high doses

Dosaggi studiati nella ricerca

Dosaggio Durata Effetto 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 --

Momento migliore per l'assunzione: With meals

Safety & Side Effects

Effetti collaterali segnalati

  • Skin irritation (topical)
  • Headache
  • Gastrointestinal discomfort
  • Drowsiness
  • Rare: liver toxicity at very high doses

Interazioni note

  • Hepatotoxic drugs (additive liver stress)
  • Sedative medications (additive CNS depression)
  • Cholesterol-lowering drugs (theoretical interaction)

Livello di assunzione massimo tollerabile: Not established; hepatotoxicity reported rarely at very high doses

Consultare sempre il proprio medico prima di iniziare qualsiasi integratore.Consultate sempre il vostro medico prima di iniziare qualsiasi integratore.

Frequently Asked Questions

Does Gotu Kola help with Age-Related Cognitive Decline?
Based on 4 studies with 200 participants, there is preliminary evidence that needs more research that Gotu Kola may support Age-Related Cognitive Decline management. Our evidence grade is D (Very Early Research).
How much Gotu Kola should I take for Age-Related Cognitive Decline?
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 Age-Related Cognitive Decline?
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

Avvertenza FDA: Queste affermazioni non sono state valutate dalla Food and Drug Administration. I prodotti e le informazioni presenti su questo sito web non sono destinati a diagnosticare, trattare, curare o prevenire alcuna malattia. I gradi di evidenza presentati si basano sulla nostra analisi della ricerca pubblicata e sottoposta a revisione paritaria e non costituiscono consulenza medica. Consultate sempre il vostro medico prima di iniziare qualsiasi regime di integrazione.