Colocynth

Citrullus colocynthis

Citrullus colocynthis, commonly known as bitter apple or bitter cucumber, is a plant native to the Mediterranean region and parts of Asia. Traditionally, its use has not been extensively documented in any specific medical traditions. Scientific evidence suggests that biosynthesized silver nanoparticles from Citrullus colocynthis leaves exhibit significant cytotoxic activity against certain cancer cell lines, indicating potential anti-cancer properties. Additionally, a study optimized hydroalcoholic extraction parameters for five African medicinal plants, including Citrullus colocynthis, which enhanced α-amylase inhibition and antioxidant activities. The plant has also been found to cause significant integument damage to the female tick H. dromedarii when immersed in 100 mg/mL of its ethanolic extract, suggesting potential use as a tick repellent or control agent. Three new species of Achromobacter were identified from Citrullus colocynthis and Peganum harmala, indicating the plant's role in expanding known bacterial diversity. No major safety issues have been recorded for this plant, nor are there any reported drug interactions at present.

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

  • The study found that biosynthesized silver nanoparticles from Citrullus colocynthis leaves showed significant cytotoxic activity against certain cancer cell lines. D PMID
  • The study optimized hydroalcoholic extraction parameters for five African medicinal plants, identifying conditions that enhanced α-amylase inhibition and antioxidant activities. D PMID
  • The study found that immersion in Citrullus colocynthis ethanolic extract caused significant integument damage to the female tick Hyalomma dromedarii. D PMID
  • Three new species of Achromobacter were identified from Citrullus colocynthis and Peganum harmala. D PMID

Frequently asked questions

What is Colocynth?

Colocynth (Citrullus colocynthis) 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 Colocynth?

4 sourced findings are recorded for Colocynth; the strongest carries evidence grade D. For example: The study found that biosynthesized silver nanoparticles from Citrullus colocynthis leaves showed significant cytotoxic activity against certain cancer cell lines.

How strong is the evidence for Colocynth?

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

Is Colocynth safe? What are the side effects?

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

Does Colocynth interact with medications?

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

What are the common names of Colocynth?

Colocynth is also known as: Колоцинт, Coloquinte.

Is Colocynth 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 Optimizing Hydroalcoholic Extraction of African Medicinal Plants for Enhanced α-Amylase Inhibition and Functional Enrichment of Hypoglycemic Bread Doughs. literature abstract metadata
  2. T2 Histopathological effects of the fruit extract of Citrullus colocynthis on the integument of the female tick Hyalomma dromedarii. literature abstract metadata
  3. T2 Biological synthesis of silver nanoparticles using extracts from Citrullus colocynthis and their anticancer activity. literature abstract metadata
  4. T2 Genome-Resolved Delineation of Three Novel Endophytic Achromobacter Species from Desert Medicinal Plants. literature abstract metadata