Annona cherimola
Annona cherimola · Accepted scientific name
Scientific literature: Very Sparse (5 studies) · ★☆☆☆☆
Annona cherimola is a remarkable botanical species utilized for its diverse therapeutic potential across various plant parts, including the leaf, seed, stem, and fruit. Scientific investigations into its methanolic and ethanolic extracts have identified potent bioactive compounds such as Annocherine A, Annocherine B, Aromin-A, and CHERIMOLACYCLOPEPTIDE C. These chemical constituents drive significant biological activities, ranging from antioxidant and cytotoxic effects to (+)-inotropic and 5-alpha-reductase-inhibitory properties. Consequently, the plant shows great promise in managing complex medical conditions such as cancer, diabetes, diarrhea, and dysentery. Through these specialized chemical profiles, Annona cherimola serves as a vital subject in the study of natural pharmacology.
- Synonyms
- Annona Pubescens · Annona Tripetala
- Common names
- Not available
- Family
- Annonaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Seed
Classification
Common Names
Annona cherimola is a unique tropical fruit that is known by several distinct names across different regions and languages. It is frequently referred to as Cherimoya or Cherimoia in many English-speaking contexts, while also being called Anona or Anón in other variations. In certain local traditions, specifically within Telugu-speaking areas, this plant is affectionately known as హనుమ ఫలం. These diverse common names reflect the plant's widespread global presence and cultural significance. Regardless of which name is used, the fruit remains a beloved and recognizable species throughout the world.
Sources: Catalogue of Life (COL)
Synonyms
Annona cherimola is a versatile fruit-bearing plant that is frequently identified by various botanical names. In many scientific contexts, it is recognized by the synonym Annona pubescens. Similarly, researchers often refer to the species as Annona tripetala due to historical taxonomic classifications. These overlapping names can sometimes cause confusion for gardeners and botanists alike. Understanding these synonym relationships is essential for accurately identifying the plant across different regions and literature.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Annona cherimola belongs to the vast kingdom Plantae, representing a diverse branch of the natural world. Within this kingdom, the species is categorized under the class Equisetopsida. It further descends through the order Magnoliales, showcasing its evolutionary connections to ancient floral lineages. As a member of the genus Annona, it shares close botanical affinities with several other tropical relatives. Finally, this plant is distinguished by its placement within the specific family Annonaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Magnoliales |
| Family | Annonaceae |
| Genus | Annona |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Annona cherimola exhibits a diverse geographical presence across several key regions of the African continent and its surrounding islands. Its distribution extends through Macaronesia and the Cape Verde islands, showcasing a broad range of adaptability. Within mainland Africa, the plant can be found in Northeast Tropical Africa, specifically within Ethiopia, as well as in Rwanda. The species also thrives in the West-Central Tropical Africa region, particularly around the Gulf of Guinea Islands. Finally, its reach expands into the Western Indian Ocean, with established populations on the island of Réunion.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Annona cherimola is a self-supporting plant characterized by its distinct tree growth form. This species typically reaches a modest stature, generally maintaining a height between 4 and 7 meters. More specifically, many specimens establish a stable presence starting at a minimum height of approximately 5.17 meters. These dimensions contribute to its elegant profile within its natural habitat. Understanding these physical proportions is essential for identifying the plant in various environments.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Annona cherimola is a versatile medicinal plant that exhibits a wide range of significant biological activities. Research highlights its potent antioxidant properties, with seed extracts demonstrating high capacity for neutralizing oxidative stress. Furthermore, the plant shows strong antiproliferative and cytotoxic effects, particularly through the inhibition of colorectal cancer cell proliferation and the action of specific cyclic heptapeptides. Its therapeutic profile also includes notable antiprotozoal activity, making it effective against pathogens like Entamoeba histolytica. Finally, components found within the species contribute to antihyperglycemic effects, offering potential benefits for managing metabolic disorders and diabetes.
Compounds
Annona cherimola serves as a rich source of diverse bioactive secondary metabolites. Research into the plant's stem extracts has successfully isolated several specific alkaloids, including annocherine A, annocherine B, and cherianoine. Furthermore, the chemical profile of the stems includes the unique acetogenin known as aromin-A. Beyond the stems, the seeds of the plant contain the potent cyclic heptapeptide cherimolacyclopeptide C. Together, these various compounds highlight the complex phytochemical richness found within this species.
Conditions
Annona cherimola exhibits significant medicinal potential by treating Acute Myeloid Leukemia (AML) through the pro-apoptotic effect of its terpene-rich leaf extract on AML cell lines. The plant is also utilized in Mexican traditional medicine to treat gastrointestinal disorders such as diarrhea and dysentery. Research indicates that its extracts possess antiprotozoal activity, specifically targeting Entamoeba histolytica. Within these extracts, the phenolic compound kaempferol has been identified as a potent agent against Entamoeba histolytica. These findings scientifically validate the traditional use of the plant for managing various digestive ailments and parasitic infections.
Preparations
Annona cherimola is frequently prepared as a MeOH extract to isolate bioactive compounds like acetogenins and alkaloids from its stems. This plant is also utilized as methanolic extracts to screen for significant antiprotozoal activity against parasites such as Entamoeba histolytica. Researchers have further processed Annona cherimola as an ethanol extract of the leaves to identify potent phenolic compounds like kaempferol. Additionally, the species is studied as ethanolic extracts to evaluate its antioxidant and antiproliferative potential in cancer cell lines. Finally, Annona cherimola is categorized among various medicinal herbs used to extract promising bioactive substances like coumaroyltyramine.
Parts used
Annona cherimola is a versatile plant known for its diverse biological activities and medicinal potential. The edible fruit is highly regarded for its nutritional value and various therapeutic properties. Research into the plant's leaves has revealed potent anti-proliferative and pro-apoptotic effects, particularly against certain cancer cell lines. Additionally, the seeds contain unique substances, such as gluco-steroids and cytotoxic peptides, that demonstrate significant pharmacological interest. Finally, extracts derived from the stems have yielded important chemical compounds, including acetogenins and alkaloids.