
Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Cannonball fruit contains potent bioactive compounds like indirubin, isatin, flavonoids, and terpenoids. Indirubin specifically inhibits cyclin-dependent kinases (CDKs) and glycogen synthase kinase-3 (GSK-3), thereby suppressing cancer cell proliferation.

Reported Benefits (Provisional)
Origin & History

Cannonball Fruit (Couroupita guianensis) is a distinctive tropical fruit native to the Amazonian forests of Central and South America, now cultivated globally. It is recognized for its unique appearance and its traditional applications in folk medicine.
Research Narrative (Provisional)
Documented studies, including ethnobotanical reviews, support Cannonball Fruit's antimicrobial, anti-inflammatory, and analgesic activities. Research highlights the presence of active constituents such as triterpenoids and flavonoids, confirming its traditional uses for managing fever, pain, and microbial infections.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
- Natural Sugars and Organic Acids: Tartaric, citric, and malic acids contribute to its biochemical profile. - Plant Gums: Provide textural and potential digestive benefits. - Phenolic Compounds: Contribute to its antioxidant properties. - Alkaloids and Flavonoids: Bioactive compounds responsible for antimicrobial and anti-inflammatory effects. - Triterpenoids: Active constituents supporting its traditional medicinal uses.
Reported Mechanism (Provisional)
The anticancer properties of Cannonball Fruit are primarily attributed to indirubin, which inhibits cyclin-dependent kinases (CDKs) and glycogen synthase kinase-3 (GSK-3), crucial regulators of cell division and survival. Additionally, indirubin activates the aryl hydrocarbon receptor (AhR), further contributing to its ability to suppress proliferation in various cancer cell lines, including MCF-7 breast and HT-29 colon cells. Isatin also exhibits cytotoxic effects.
Clinical Narrative (Provisional)
While traditional uses and *in vitro* studies suggest antimicrobial, anti-inflammatory, and anticancer properties, the clinical evidence for Cannonball Fruit in humans is limited. Research primarily consists of *in vitro* investigations showing compounds like indirubin inhibiting cancer cell proliferation in cell lines such as MCF-7 breast and HT-29 colon cells by targeting CDKs and GSK-3. Further robust clinical trials are necessary to confirm these effects and establish efficacy and safety in human subjects.
Also Known As
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