Gynostemma pentaphyllum
Gynostemma pentaphyllum · Accepted scientific name
Scientific literature: Very Sparse (8 studies) · ★☆☆☆☆
Gynostemma pentaphyllum is a versatile medicinal plant utilized in various preparations, most commonly as a tea or through concentrated MeOH extracts. The plant's leaves, roots, stems, and flowers are rich in bioactive compounds, including flavonoids, saponins, and potent gypenosides. These chemical constituents provide significant therapeutic activities, such as antidiabetic, hepatoprotective, anticancer, and antimalarial effects. Research suggests that these extracts can help manage complex health conditions like Type 2 diabetes, obesity, and oxidative stress. Furthermore, the plant is increasingly studied for its potential to combat the physiological challenges associated with aging.
- Synonyms
- Gynostemma Pentaphyllum Var. Dasycarpum · Gynostemma Pedatum · 27 more
- Common names
- Not available
- Family
- Cucurbitaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Root
Classification
Common Names
Gynostemma pentaphyllum is a versatile plant known by many different names depending on the local culture and language. In various regions, it is affectionately referred to as cipó-doce or doloe. It also holds a mystical reputation, frequently being called erva-da-imortalidade and erva-milagrosa due to its perceived healing properties. In other linguistic contexts, you may encounter it documented as gynostema päťlístková. These diverse common names highlight the widespread recognition and cultural importance of this unique species.
Sources: Catalogue of Life (COL)
Synonyms
Gynostemma pentaphyllum is a botanical species known to be associated with several different taxonomic names. Throughout various scientific studies, it has been identified by synonyms such as Alsomitra cissoides and Alsomitra laxa. The plant is also linked to the names Enkylia digyna and Enkylia trigyna in certain records. Additionally, the nomenclature Gynostemma blumei serves as another recognized synonym for this specimen. Understanding these various classifications is essential for accurate botanical identification and research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Gynostemma pentaphyllum is a remarkable organism that belongs to the vast kingdom Plantae. Within this biological hierarchy, it is classified under the class Equisetopsida. This species is further organized into the order Cucurbitales, showcasing its specific evolutionary path. It is a distinguished member of the genus Gynostemma, which defines its unique botanical characteristics. Finally, its botanical lineage is completed by its placement within the family Cucurbitaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Cucurbitales |
| Family | Cucurbitaceae |
| Genus | Gynostemma |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Gynostemma pentaphyllum is widely distributed across various regions within the Asia-Temperate zone. In China, this plant is found extensively throughout the North-Central, South-Central, and Southeast territories. Its presence also extends to the tropical island of Hainan, demonstrating a broad geographic range. Beyond mainland China, the species can be located in Eastern Asia, specifically within Japan. This diverse distribution highlights the plant's ability to thrive in multiple distinct environments across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Gynostemma pentaphyllum is characterized as an herbaceous plant that exhibits an obligatory climbing habit. This vigorous climber relies on surrounding structures to support its upward growth toward the light. Depending on its environment, the plant typically reaches a significant vertical stature. Its height can vary, with documented growth ranging from a minimum of 4 meters to a maximum of 8 meters. Consequently, it establishes a substantial presence within its native climbing habitats.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Gynostemma pentaphyllum is a medicinal plant recognized for its diverse and potent pharmacological activities. Research indicates that its saponin components, such as gypenosides, exhibit significant antidiabetic effects by stimulating insulin release. The plant also demonstrates strong hepatoprotective properties, offering protection against liver injury and oxidative stress. Furthermore, studies have highlighted its anticancer potential and its ability to act as an antimalarial agent, especially when used in combination with other treatments. Finally, Gynostemma pentaphyllum provides neuroprotective benefits by mitigating neuroinflammation and exhibiting antidepressant-like effects in the brain.
Compounds
Gynostemma pentaphyllum is a traditional medicinal herb highly valued for its diverse array of bioactive phytochemicals. This plant contains saponins, which are recognized as its principal active compounds and serve as key drivers of its various pharmacological effects. Within this group, the plant contains gypenosides, a class of dammarane-type triterpenoids that play essential roles in metabolic and therapeutic processes. Research has further identified specific constituents such as Gypenoside LXXV, which has shown significant promise in ameliorating cognitive deficits. Additionally, Gynostemma pentaphyllum contains flavonoids, contributing to its comprehensive profile of medicinal and health-promoting properties.
Conditions
Gynostemma pentaphyllum treats diabetes by stimulating insulin release and improving glucose metabolism. The plant also treats glucose tolerance, as evidenced by its ability to enhance brain glucose uptake and insulin sensitivity through the activation of specific signaling pathways. Furthermore, Gynostemma pentaphyllum treats obesity by reducing lipid accumulation and downregulating adipogenic genes. It treats oxidative stress by acting as an antioxidant and activating protective pathways like Nrf2/ARE to mitigate cellular damage. Finally, Gynostemma pentaphyllum treats aging, earning its reputation as an "immortality herb" due to its role as an anti-aging phytotherapeutic.
Preparations
Gynostemma pentaphyllum is traditionally prepared as a tea for its pleasant taste and various medicinal benefits. In scientific research, the plant is frequently prepared as a MeOH extract to isolate novel dammarane-type glycosides and triterpenoid saponins. Researchers also utilize Gynostemma pentaphyllum when it is prepared as a 50% ethanol extract to study its potential anti-inflammatory properties. Various studies further examine the plant's bioactive compounds by analyzing Gynostemma pentaphyllum prepared as an extract or through different medicinal extracts. These diverse preparation methods allow for the investigation of its secondary metabolites and pharmacological activities.
Parts used
Gynostemma pentaphyllum is a versatile medicinal and edible plant characterized by its diverse anatomical structures. Research indicates that the plant possesses several key parts, including the leaf, stem, and root, which are often studied for their specific secondary metabolites. Additionally, the biological profile of the species encompasses the flower and the fruit. These various tissues play crucial roles in the plant's physiological processes, such as the transition from aerial stem to rhizome. Understanding the relationship between these different components is essential for optimizing the plant's therapeutic applications and cultivation.