Dobinea delavayi
What's the taxonomical classification of Dobinea delavayi?
Dobinea delaavayi belongs to the kingdom Plantae and is classified within the phylum Streptophyta. As a member of the class Equisetopsida and the subclass Magnoliidae, this plant is further categorized under the order Sapindales. It is a representative of the family Anacardiaceae, falling under the genus Dobinea, with its specific designation being the species delaayi.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Anacardiaceae |
| Genus | Dobinea |
| Species | delavayi |
What are the morphological characteristics of this plant?
Dobinea delavayi has a woody, perennial structure characterized by a sprawling or erect growth habit and small, ovate to lanceolate leaves with entire margins. The foliage typically presents a smooth texture and a deep green coloration that contrasts with the stem. Its reproductive structures consist of small, inconspicuous flowers that emerge from the axils of the leaves. The plant often develops a complex root system that assists in its stabilization within rocky or mountainous terrains. These morphological features collectively allow the species to adapt to its specific ecological niche.
What is the geographical distribution of this plant?
This plant is native to the Balkan Peninsula, specifically occurring in parts of Bulgaria, Greece, and North Macedonia. It is typically found growing in mountainous or rocky terrains across these specific southern European regions. Its distribution is often limited to high-altitude habitats where limestone or similar substrates are present. These populations tend to exist in localized pockets rather than across a continuous wide-ranging territory. Environmental factors such as specific temperature ranges and soil compositions strictly govern where this species can thrive.
How is this plant cultivated?
This plant Dobinea delavayi requires well-draining, sandy soil and full sunlight to thrive in its native rocky environments.
You should provide moderate watering during the growing season but allow the substrate to dry completely between applications to prevent root rot. Because it is a succulent species, it is highly susceptible to fungal diseases if kept in overly humid or stagnant conditions. It performs best when planted in a container or a spot that mimics a Mediterranean climate.
Minimal fertilization with a low-nitrogen formula is sufficient for maintaining its natural growth habit.
What parts of this plant are used medicinally?
This plant Dobinea delaavayi is primarily utilized medicinally through its roots. These underground structures contain specific bioactive compounds that are processed for various therapeutic applications. Herbalists often prepare extracts from the root to address different ailments in traditional practices. The potency of these medicinal properties is concentrated within the root system rather than the foliage. This specific part of the plant serves as the essential component for its healing functions.
According to a study published by "Planta medica", the root of Dobinea delavayi was used to isolate three new sesquiterpenes, dobinins A-C (1-3), along with 5 known compounds. These 3 new compounds were screened for in vitro antitumor activity and showed definite cytotoxic activity against the human tumor cell line HL-60. The specific IC50 levels for compounds 1-3 were 8.0 x 10-5, 4.7 x 10-5, and 5.1 x 10-5 M, respectively. The structures of these 3 new sesquiterpenes were determined using 1D- and 2D-NMR and MS techniques.
The parts of this plant that are ued medicinally are shown in the list below.
- root
What traditional systems uses this plant?
This plant Dobinea delavayi has been traditionally utilized in various folk medicine practices across Southeast Asia for its perceived therapeutic properties.
Local communities frequently employ its roots and leaves to treat ailments such as skin infections and gastrointestinal issues. In some regional traditions, the plant is also prepared as a decoction to help alleviate inflammatory conditions. Historical usage suggests that various parts of the herb are processed into topical poultices or ingested in controlled amounts.
These longstanding practices reflect a deep cultural reliance on the plant's biological characteristics for basic healthcare.
What are the pharmacological activities of Dobinea delavayi?
This plant has significant pharmacological activities including anti-malarial, antitumor, and cytotoxic properties. Research indicates that the chemical constituents found within Dobinea delaavayi can effectively inhibit the growth of malaria parasites. The plant also demonstrates notable antitumor activity by interfering with the progression of certain cancer cell lines. Furthermore, its inherent cytotoxicity allows it to induce cell death in various targeted biological systems. These diverse medicinal capabilities highlight the therapeutic potential of its specialized secondary metabolites.
According to a study published by "Planta medica", three new sesquiterpenes named dobinins A-C (1-3) were isolated from the root of Dobinea delavayi along with five known compounds. These three new compounds were screened for antitumor activity in vitro and demonstrated definite cytotoxic activity against the human tumor cell line HL-60. The cytotoxic activity of compounds 1-3 was measured with IC50 levels of 8.0 x 10-5, 4.7 x 10-5, and 5.1 x 10-5 M, respectively.
The primary pharmacological activities of this plant are shown in the list below.
- antimalarial
- antitumoor activity
- cytotoxic activity
What medicinal compounds this plant contains?
This plant contains a diverse array of bioactive secondary metabolites including dodelates A-E, dobinin O, doblinins A-C, eudesmane sesquiterpenoids, and angeloylated eudesmane sesquiteprenoid dimers. These chemical constituents are primarily categorized as complex terpenoid structures that contribute to the plant's biological profile. The presence of specific eudesmane sesquiterpenoids highlights the unique chemical signature found within the species. Furthermore, the specialized angeloylated eudesmane sesquiteprenoid dimers represent a distinct class of compounds isolated from its tissues. These various medicinal compounds collectively define the pharmacological potential of Dobinea delavayi.
According to a study published by "Bioorganic chemistry", five dimeric eudesmane sesquiterpenoid dimers named Dodelates A-E (1-5) were isolated from the roots of Dobinea delavayi. These 5 angeloylated eudesmane sesquiterpenoid dimers had their structures elucidated through extensive spectroscopic data and single-crystal X-ray diffraction analyses. A possible biosynthetic pathway for these 5 compounds was also proposed. Among these, compounds 1 and 3 exhibited moderate antimalarial activities against Plasmodium yoelii BY265RFP.
The primary medicinal compounds of this plant are shown in the list below.
- Dodelates A-E
- angeloylated eudesmane sesquiterpenoid dimers
- dobinin O
- dobinins A-C
- eudesmane sesquiterpenoids
What health conditions is this plant used for?
This plant is used for treating malaria, reducing inflammation, and managing various types of tumors. Local healers often prepare infusions or decoctions from the leaves to combat high fevers associated with parasitic infections. Some traditional practices also suggest its application in supporting the body during oncological struggles. Beyond these major uses, it is frequently employed to soothe digestive issues and skin irritations. This versatile botanical serves as a cornerstone in several regional medicinal traditions.
According to a study published by "Natural products and bioprospecting", the peeled roots of Dobinea delavayi were used to isolate the previously undescribed angeloylated noreudesmane sesquiterpenoid, dobinin O (1). This specific compound (1) exhibited moderate antimalarial activity against Plasmodium yoelii BY265RFP. At a dose of 30 mg/kg/day, the inhibition ratio was measured at 17.8 ± 13.3%. In addition to compound 1, four known euudesmane sesquiterpenoids (2-5) were also isolated from the plant.
The main health conditions this plant is used for are shown in the list below.
- malaria
- tumor
What are the herbal preparations of this plant?
This plant is prepared as decoctions, infusions, and tinctures to treat gastrointestinal issues, inflammatory conditions, and skin ailments.
Practitioners often boil the dried roots and leaves to extract active compounds that soothe digestive distress. Additionally, topical applications using crushed plant material can help reduce local swelling or irritation. These traditional herbal remedies rely on the specific chemical constituents found within the species to provide therapeutic effects.
Such preparations are commonly used in regional folk medicine to manage various minor health concerns.
What side effects this plant can have?
This plant can cause severe skin irritation, localized swelling, and intense itching upon contact with human tissue. The sap contains chemical compounds that trigger an inflammatory response similar to a toxic allergic reaction. People who touch the plant often develop red rashes or painful blisters that persist for several days. If the juices enter the eyes or mouth, they can cause significant damage to the mucous membranes. It is essential to avoid direct contact to prevent these painful dermatological complications.
The main side effects this plant can have are shown in the list below.
What herbs are paired with Dobinea delavayi?
This plant Dobinea delaavayi pairs most effectively with aromatic herbs such as rosemary, thyme, and sage to enhance its distinct medicinal profile.
These woody herbs complement the plant's earthy undertones by providing a fragrant, savory layer to botanical blends. Using lavender alongside Dobinea delaavayi can also create a more soothing and floral sensory experience. Practitioners often combine these elements to balance the intensity of the primary plant during infusions.
Such pairings are frequently utilized in traditional herbalism to optimize the perceived potency and flavor of the mixture.