Jambos

Syzygium jambos

Syzygium jambos, commonly known as the rose apple or jambolan, is a plant native to tropical and subtropical regions. While traditional uses of S. jambos are not well-documented, various parts of the plant have been studied for their potential health benefits. Scientific evidence suggests that extracts from Syzygium jambos, particularly polysaccharides derived from its fruit, may possess immunomodulatory properties by promoting macrophage proliferation and cytokine release. Additionally, studies indicate moderate antidiabetic and antioxidant activities from an ethyl acetate fraction of the fruit, with notable polyphenol content. The stems have yielded new pentacyclic triterpenoids showing significant cytotoxic activity against lung carcinoma cell lines. Safety data for S. jambos is currently limited, with no major issues recorded; however, further research is needed to fully understand its safety profile and potential interactions. As of now, there are no reported drug interactions associated with Syzygium jambos.

At a glance
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

  • PSJAP-5, derived from Syzygium jambos, promoted macrophage proliferation and released cytokines, suggesting potential immunomodulatory activity. D PMID
  • The study developed an efficient extraction method for polysaccharides from Syzygium jambos fruit using deep eutectic solvent, which showed moderate antidiabetic and antioxidant activities. D PMID
  • Five new pentacyclic triterpenoids were isolated from Syzygium jambos stems and some showed significant cytotoxic activity against lung carcinoma cell lines. D PMID
  • The ethyl acetate fraction from Syzygium jambos fruits had the highest polyphenol content and strongest antioxidant activity. D PMID

Frequently asked questions

What is Jambos?

Jambos (Syzygium jambos) 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 Jambos?

4 sourced findings are recorded for Jambos; the strongest carries evidence grade D. For example: PSJAP-5, derived from Syzygium jambos, promoted macrophage proliferation and released cytokines, suggesting potential immunomodulatory activity.

How strong is the evidence for Jambos?

The strongest finding for Jambos carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).

Is Jambos safe? What are the side effects?

No major safety issues are recorded for Jambos in our sources, but the data may be incomplete. Consult a qualified professional before use.

Does Jambos interact with medications?

No drug interactions are recorded for Jambos in our sources. This does not rule them out — check with a pharmacist.

What are the common names of Jambos?

Jambos is also known as: Розовое яблоко, Jambrosade.

Is Jambos 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

  1. T2 Pentacyclic triterpenoids with cytotoxic activity from the stems of Syzygium jambos (L.) Alston. literature abstract metadata
  2. T2 Ultrasound-assisted extraction of polysaccharides from Syzygium jambos (L.) Alston fruit by deep eutectic solvent and its biological functions. literature abstract metadata
  3. T2 RSM-Optimized Extraction and Evaluation of Bioactivities of Polyphenols From Syzygium jambos (L.) Alston Fruits. literature abstract metadata
  4. T2 Ultrasonic extraction, Structural Characterization, and Immunoactivity of Polysaccharides From Syzygium jambos (L.) Alston. literature abstract metadata