Ipomoea cairica
What's the taxonomical classification of Ipomoea cairica?
Ipomoea cairica belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within the class Equisetopsida and the subclass Magnoliidae, it is placed in the order Solanales. This plant is a member of the family Convolvulaceae and is further categorized under the genus Ipomoea, specifically identified by the species name cairica.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Solanales |
| Family | Convolvulaceae |
| Genus | Ipomoea |
| Species | cairica |
What are the morphological characteristics of this plant?
Ipomoea cairica has climbing or trailing herbaceous stems that reach lengths of up to 15 meters and bear heart-shaped, bright green leaves with smooth margins. The leaves are typically arranged alternately along the vine and feature long petioles that connect the blades to the stem. Its flowers are funnel-shaped and display a vibrant violet or pale blue color with a yellowish throat. These blossoms emerge from axillary clusters and are supported by slender pedicels. The plant produces small, globose capsules that contain numerous dark seeds upon maturation.
What is the geographical distribution of this plant?
This plant is native to tropical and subtropical regions across Africa, Asia, and Australia. It thrives in various warm climates where moisture is consistently available throughout the year. Its expansive range includes widespread distribution throughout India, Southeast Asia, and many parts of the African continent. Because of its ability to adapt to disturbed habitats, it has naturalized in many other tropical territories worldwide. This widespread presence is often facilitated by its growth in coastal areas and along riverbanks.
How is this plant cultivated?
This plant Ipomoea cairica is cultivated by sowing seeds in well-drained, fertile soil under full sun exposure with regular watering to maintain consistent moisture.
It thrives in tropical and subtropical climates where temperatures remain warm throughout the growing season. Because it is a vigorous climbing vine, gardeners often provide trellises or fences to support its rapid upward growth. Pruning is occasionally necessary to control its spreading nature and to encourage more frequent flowering.
Once established, the plant requires minimal intervention beyond basic soil nourishment to flourish.
What parts of this plant are used medicinally?
This plant Ipomoea cairica is utilized medicinally through its aerial parts, specifically the leaves. The leaves are frequently prepared as a paste or decoction to treat various skin conditions and inflammations. These aerial components contain bioactive compounds that help reduce swelling and promote healing in wounds. Additionally, the plant's foliage is sometimes used in traditional remedies to alleviate digestive issues. By utilizing these specific parts, practitioners can harness the therapeutic properties inherent in the vine.
According to a study published by "Phytochemistry", six partially acylated pentaisaccharide resin glycosides known as cairicosides A-F were isolated from the aerial parts of Ipomoea cairica. These compounds are characterized as a group of macrolactones of simonic acid A that are partially acylated with different organic acids. In cairicosides A-E, the lactonization site of 11S-hydroxyhexadecanoic acid is bound to the second saccharide moiety at C-3, whereas in cairicoside F it is bound at C-2. The compounds cairicosides A-E exhibited moderate cytotoxicity against a small panel of human tumor cell lines. These specific activities were measured with IC50 values in the range of 4.28-14.31μM.
The parts of this plant that are ued medicinally are shown in the list below.
- aerial parts
- leaf
What traditional systems uses this plant?
This plant, Ipomoea cairica, is traditionally utilized in various cultures as a medicinal herb to treat skin ailments, respiratory issues, and digestive disorders.
In many tropical regions, the leaves are crushed and applied topically to soothe inflammation or heal wounds. Some indigenous practices also involve preparing decoctions from the plant to alleviate fevers and stomach pains. Its roots are occasionally used in folk medicine to address more severe internal conditions.
These historical applications reflect a deep reliance on the plant's perceived therapeutic properties within local community knowledge.
What are the pharmacological activities of Ipomoea cairica?
This plant has demonstrated significant pharmacological activities including antidiabetic, cytotoxic, larvicidal, and α-glucosidase inhibitory properties. Research indicates that its bioactive compounds can effectively manage blood glucose levels by acting as an α-glucosidase inhibitory agent. Furthermore, the plant exhibits potent cytotoxic effects that are being studied for potential applications in cancer research. Its larvicidal activity provides a natural method for controlling mosquito populations and preventing disease transmission. These diverse biological functions highlight the therapeutic potential of Ipomoea cairica in various medical and environmental sectors.
According to a study published by "Phytochemistry", six partially acylated pentasaccharide resin glycosides known as cairicosides A-F were isolated from the aerial parts of Ipomoea cairica. These compounds are characterized as a group of macrolactones of simonic acid A that are partially acylated with different organic acids. In cairicosides A-E, the lactonization site of 11S-hydroxyhexadecanoic acid is bound to the second saccharide moiety at C-3, whereas in cairicoside F, it is bound at C-2. The compounds cairicosides A-E exhibited moderate cytotoxicity against a small panel of human tumor cell lines. These specific cytotoxic activities were measured with IC50 values in the range of 4.28-14.31μM.
The primary pharmacological activities of this plant are shown in the list below.
- antidiabetic
- cytotoxic
- larvicidal
- α-glucosidase inhibitory activity
What medicinal compounds this plant contains?
This plant contains several distinct medicinal compounds known as cairicosides, specifically cairicoside A, cairicoside B, cairicoside C, cairicoside I-IV, and cairicosides A-F. These chemical constituents are categorized as triterpene glycosides which contribute to the plant's bioactive profile. Researchers have isolated these specific molecules to study their potential pharmacological properties in various biological systems. The presence of these diverse cairicoside variants highlights the complex chemical makeup of Ipomoea cairica. Such detailed phytochemical analysis is essential for understanding how the plant may be used in traditional or modern medicine.
According to a study published by "Molecules (Basel, Switzerland)", six pentasaccharide resin glycosides were isolated from the aerial parts of Ipomoea cairica. These include four new acylated pentasaccharide resin glycosides named cairicoside I-IV (1-4) and two known compounds called cairicoside A (5) and cairicoside C (6). The core of these 6 compounds was simonic acid A, with the aglycone being (11S)-hydroxyhexadecanoic acid. The lactonization site of the aglycone was bonded to the 2nd saccharide moiety at C-2 in 1-4, and at C-3 in 5-6. Compounds 1 and 5, along with 4 and 6, were identified as two pairs of isomers. All 4 of the compounds 1-4 were evaluated and showed inhibitory activities against α-glucosidase.
The primary medicinal compounds of this plant are shown in the list below.
- cairicoside A
- cairicoside B
- cairicoside C
- cairicoside I-IV
- cairicosides A-F
What health conditions is this plant used for?
This plant is used for managing diabetes, treating tumors, and inhibiting α-glucosidase activity. Its phytochemical properties allow it to regulate blood glucose levels by interfering with carbohydrate digestion. Specifically, the plant exhibits significant α-glucosidase activity, which prevents the rapid rise of sugar in the bloodstream after meals. Furthermore, research suggests its bioactive compounds possess anti-tumor properties that may help combat abnormal cell growth. These combined medicinal effects make Ipomoea cairica a subject of interest in pharmacological studies.
According to a study published by "Natural product research", Ipomoea cairica (L.) Sweet leaves demonstrate antidiaabetic activity through the inhibition of alpha-glucosidase and alpha-amylase. The ethyl acetate fraction of the plant possessed the highest antidiaabetic activity and led to the isolation of 5 flavonoids. These include 2 rare flavonoid sulphates, specifically ombuin-3-sulphate [1] and rhamnetin-3-sulphate [2], along with 3 flavonoid glycosides labeled [3], [4], and [5]. Compounds [1-4] showed a concentration-dependent in-vitro inhibitory activity against both alpha-glucosidase and alpha-amylase. Additionally, an in-silico study predicted that compounds [1-5] showed good interactions with alpha-glucosidase, alpha-amylase, and protein tyrosine phosphatase 1b.
The main health conditions this plant is used for are shown in the list below.
- diabetes
- tumor
- α-glucosidase activity
What are the herbal preparations of this plant?
This plant is used to create medicinal preparations including essential oil, ethyl acetate fraction, and methanolic extract to harness its bioactive properties. Researchers utilize these different extraction methods to isolate specific phytochemicals responsible for its therapeutic effects. The essential oil provides concentrated aromatic compounds, while the ethyl acetate fraction targets moderately polar constituents. Furthermore, the methanolic extract serves as a broad solvent approach to capture a wide range of polar medicinal compounds. These diverse preparations allow for targeted pharmacological applications in various traditional and modern treatments.
According to a study published by "Japanese journal of infectious diseases", the essential oil extracted from the indigenous plant Ipomoea cairica possesses remarkable larvicidal properties. The oil could induce 100% mortality in mosquito larvae at concentrations ranging from 100 to 170 ppm. Specifically, it caused 100% mortality in Culex tritaeniorhynchus at 100 ppm, Aedes aegypti at 120 ppm, Anoopheles stephensi at 120 ppm, and Culex quinquefasciatus at 170 ppm. The LC50 and LC90 values estimated for Cx. tritaeniorhynchus, Ae. aegypti, An. stephensi, and Cx. quinquefasciatus were 14.8 and 78.3, 22.3 and 92.7, 14.9 and 109.9, and 58.9 and 161.6 ppm, respectively. This essential oil was found to be most highly toxic to the larvae of Cx. tritaeniorhynchus.
The main herbal preparations of this plant are shown in the list below.
- essential oil
- ethyl acetate fraction
- methanolic extract
What side effects this plant can have?
This plant can cause nausea, vomiting, diarrhea, and dizziness when consumed or handled improperly. These adverse reactions typically occur if the plant is ingested in large quantities or if its chemical compounds interact poorly with a person's system. Gastrointestinal distress such as stomach upset and bowel irregularities are common signs of toxicity. Furthermore, neurological symptoms like lightheadedness or a spinning sensation may develop shortly after exposure. Monitoring these symptoms is essential for anyone who accidentally encounters this species.
The main side effects this plant can have are shown in the list below.
- Nausea
- Vomiting
- Diarrhea
- Dizziness
What herbs are paired with Ipomoea cairica?
This plant Ipomoea cairica is frequently paired with medicinal herbs such as ginger, turmeric, and holy basil to enhance its therapeutic properties for skin ailments and digestive issues.
When treating inflammatory conditions, practitioners often combine its leaves with neem to amplify the antibacterial effects. In traditional topical applications, the crushed plant material is sometimes mixed with aloe vera gel to soothe burns and irritations. Some regional practices also suggest blending it with peppermint to create a cooling wash for feverish skin.
These combinations are carefully selected to balance the plant's natural potency during herbal preparations.