Paeonia decomposita
Paeonia decomposita
Paeonia decomposita is a plant traditionally not associated with any specific medicinal practices. Scientific studies have shown that extracts from Paeonia decomposita and its close relative, Paeonia ostii, can reduce melanin synthesis in B16 cells by modulating the cAMP-CREB signaling pathway, indicating potential skin-whitening properties. Additionally, research has revealed complex evolutionary patterns among Paeonia species, with moderate genetic diversity observed across populations of Paeonia decomposita and the identification of three distinct population clusters. Inbreeding depression was noted in Paeonia decomposita, suggesting that outcrossing may be beneficial for its health. No significant safety concerns or known drug interactions have been recorded for this plant.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- Paeonia decomposita and Paeonia ostii flower extracts reduced melanin synthesis in B16 cells by modulating cAMP-CREB signaling.
- Three nuclear clades and four maternal clades were identified in Paeonia decomposita, Paeonia rotundiloba, and Paeonia rockii populations.
- The study found moderate genetic diversity among populations of Paeonia decomposita, with three management units proposed for conservation.
- The study found that Paeonia decomposita experiences inbreeding depression, with outcrossed progeny performing better than selfed ones.
Frequently asked questions
What is Paeonia decomposita?
Paeonia decomposita (Paeonia decomposita) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Paeonia decomposita?
4 sourced findings are recorded for Paeonia decomposita; the strongest carries evidence grade D. For example: Paeonia decomposita and Paeonia ostii flower extracts reduced melanin synthesis in B16 cells by modulating cAMP-CREB signaling.
How strong is the evidence for Paeonia decomposita?
The strongest finding for Paeonia decomposita carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Paeonia decomposita safe? What are the side effects?
No major safety issues are recorded for Paeonia decomposita in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Paeonia decomposita interact with medications?
No drug interactions are recorded for Paeonia decomposita in our sources. This does not rule them out — check with a pharmacist.
Is Paeonia decomposita a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
Sources
- T2 Flower extracts from Paeonia decomposita and Paeonia ostii inhibit melanin synthesis via cAMP-CREB-associated melanogenesis signaling pathways in murine B16 melanoma cells. literature abstract metadata
- T2 Inbreeding and inbreeding depression of Paeonia decomposita (Paeoniaceae), a threatened endemic plant to China. literature abstract metadata
- T2 Genetic diversity and population structure of the endangered species Paeonia decomposita endemic to China and implications for its conservation. literature abstract metadata
- T2 Population structure and phylogeography of three closely related tree peonies. literature abstract metadata