Pinus koraiensis
What's the taxonomical classification of Pinus koraiensis?
Pinus koraiensis belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within this lineage, it is categorized under the class Equisetopsida and the subclass Pinidae. Its taxonomic progression continues through the order Pinales and the family Pinaceae, ultimately placing it within the genus Pinus. Specifically, this plant is identified by its unique species designation, koraiensis.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Pinidae |
| Order | Pinales |
| Family | Pinaceae |
| Genus | Pinus |
| Species | koraiensis |
What are the morphological characteristics of this plant?
Pinus koraiensis has needle-like leaves arranged in fascicles of two, woody cones measuring approximately 4 to 7 centimeters in length, and a bark that becomes deeply fissured with age. The needles are typically dark green and possess a relatively stiff texture compared to other pine species. Its cones are characterized by thick, woody scales that protect the developing seeds within. The tree develops a conical to irregular crown as it matures in its high-altitude habitat. This morphology allows the plant to withstand the harsh environmental conditions of its native range.
What is the geographical distribution of this plant?
This plant is endemic to the Korai Peninsula in the southern part of the Korean Peninsula. It grows specifically within the rocky coastal cliffs and steep slopes of this narrow landmass. The species is highly localized, meaning it cannot be found in any other natural habitats worldwide. Its range is restricted by the unique combination of maritime climate and rugged terrain characteristic of this region. Consequently, the total area occupied by this pine is quite small compared to more widespread coniferous species.
How is this plant cultivated?
This plant, Pinus koraiensis, is cultivated by sowing seeds in well-draining, slightly acidic soil within temperate climates that experience cool winters.
Growers typically begin the process in nurseries by placing seeds in controlled environments to ensure high germination rates. Once the seedlings are established, they require consistent moisture but must be protected from waterlogged conditions to prevent root rot. As the trees mature, they benefit from full sunlight and ample space to accommodate their expansive root systems and height.
Proper care during the early growth stages is essential for developing strong, resilient specimens suitable for reforestation or ornamental landscapes.
What parts of this plant are used medicinally?
This plant, Pinus koraienis, provides medicinal value through its needles, pinecones, roots, and seeds. The needles are often harvested to create infusions that serve as a source of vitamin C and antioxidants. Pinecones are utilized in various traditional preparations to help soothe respiratory ailments and promote healing. The roots contain specific chemical compounds that are sometimes extracted for their potential therapeutic properties. Additionally, the seeds can be consumed for their nutritional benefits and medicinal essence.
According to a study published by "Plant communications", the needle leachates of Pinus koraiensis contain endo-borneol which can be used for medicinal and protective purposes. Higher concentrations of endo-borneol, ranging from 10 to 100 mg/l, have a greater capacity to induce plant resistance and enhance root secretion. This compound also exhibits antifungal activities against the growth of the pathogen Alternaria panax when concentrations exceeded 10 mg/l. These findings highlight the potential of Pinus koraiensis components as an environmentally friendly agent for sustainable agriculture.
The parts of this plant that are ued medicinally are shown in the list below.
- needle
- pinecone
- root
- seed
What traditional systems uses this plant?
This plant, Pinus koraienis, lacks documented traditional medicinal systems or specific historical uses recorded in ethnobotanical literature. Because it is a relatively rare species endemic to specific regions in the Mediterranean, much of its ecological significance remains focused on habitat conservation rather than human utility. Researchers primarily study its biological properties and distribution patterns instead of its role in ancient folk practices. Consequently, there are no established cultural rituals or specialized herbal applications attributed to this particular pine species in existing historical archives.
The hystorical systems that uses this plant are shown in the list below.
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What are the pharmacological activities of Pinus koraiensis?
This plant has demonstrated significant pharmacological potential through its proven anticancer, antimicrobial, antitumor, antiviral, and cytotoxic activities. Research indicates that its various extracts contain bioactive compounds capable of inhibiting the growth of specific pathogens and viruses. These chemical constituents also exhibit potent cytotoxic effects, which are essential for targeting and destroying malignant cells. Furthermore, the plant's ability to suppress tumor progression makes it a subject of interest in oncology studies. Such diverse biological properties suggest that Pinus koraiensis could serve as a valuable source for developing new therapeutic agents.
According to a study published by "Chemistry & biodiversity", the water extract of Pinus koraiensis pinecones exhibits significant cytotoxic activity with IC50 values ranging from 0.62 to 1.73 mg/ml in four human lung cancer cell lines, specifically A549, H1264, H1299, and Calu-6. This extract induces apoptosis associated with caspase-3 activation in these same cancer cell lines regardless of their p53 status. Chemical investigation of the water extract revealed 8 main components, including dehydroabietic acid (1), 15-hydroxy-7-oxodehydroabietic acid (2), 7β,15-dihydroxydehydroabietic acid (3), β-d-glucopyranosyl labda-8(17,13)-diene-(15,16)-lactone-19-oate (4), 7α,15-dihydroxydehydroabietic acid (5), (+)-(1S,2S,4R)-limonene-1,2-diol (6), sobrerol (7), and 4-hydroxybenzoic acid (8). These components contribute to the anticancer activity of Pinus koraiensis pinecones.
The primary pharmacological activities of this plant are shown in the list below.
- anticancer
- antimicrobial
- antitumor
- antiviral
- cytotoxic
What medicinal compounds this plant contains?
This plant contains the medicinal compounds 12-hydroxyabietic acid, 15-hydroxy-7-oxodehydroabietic acid, 15-hydroxydehydroabietic acid, dehydroabietic acid, and lambertianic acid. These specific diterpenoids are primarily found within the resin of the species. The presence of these chemical constituents contributes to the various biological activities associated with the plant. Researchers often study these compounds to understand their potential therapeutic properties. Detailed chemical profiling helps identify how these substances interact with biological systems.
According to a study published by "Chemistry & biodiversity", the water extract of Pinus koraiensis pinecones contains ingredients with potent biological activities such as polyphenols and eight main components. These eight components are identified as dehydroabietic acid (1), 15-hydroxy-7-oxodehydroabietic acid (2), 7β,15-dihydroxydehydroabietic acid (3), β-d-glucopyranosyl labda-8(17,13)-diene-(15,16)-lactone-19-oate (4), 7α,15-dihydroxydehydroabietic acid (5), (+)-(1S,2S,4R)-limonene-1,2-diol (6), sobrerol (7), and 4-hydroxybenzoic acid (8). The extract exhibits significant cytotoxic activity with IC50 values ranging from 0.62 to 1.73 mg/ml in four human lung cancer cell lines, including A549, H1264, H1299, and Calu-6. These compounds contribute to anticancer activity by inducing apoptosis associated with caspase-3 activation.
The primary medicinal compounds of this plant are shown in the list below.
- 12-hydroxyabietic acid
- 15-hydroxy-7-oxodehydroabietic acid
- 15-hydroxydehydroabietic acid
- dehydroabietic acid
- lambertianic acid
What health conditions is this plant used for?
This plant is used for treating Escherichia coli infection, Klebsiella pneumoniae infection, Staphylococcus aureus infection, human immunodeficiency virus (HIV) infection, and various opportunistic infections. Researchers have investigated its bioactive compounds for their potent antimicrobial properties against these specific bacterial pathogens. Studies also suggest that its extracts may play a role in managing the complications associated with HIV by targeting secondary ailments. By inhibiting the growth of these microorganisms, the plant serves as a potential natural agent against many opportunistic infections. This medicinal potential highlights its significance in addressing both primary viral issues and secondary bacterial threats.
According to a study published by "In vivo (Athens, Greece)", the ammonia extract of the seed shell of Pinus koraiensis was used to protect mice from lethal infections of Escherichia coli, Klebsiella pneumoniae, and Staphylococcus aureus via intraperitoneal or intravenous routes. This seed shell extract also demonstrated a moderate inhibition of syncytium formation and cytopathogenic effects caused by human immunodeficiency virus (HIV) in cultured human lymphotropic virus type I (HTLV-1) positive MT-4 cells. These findings suggest that the extract has medicinal potential against opportunistic infections in HIV patients.
The main health conditions this plant is used for are shown in the list below.
- Escherichia coli infection
- Klebsiella pneumoniae infection
- Staphylococcus aureus infection
- human immunodeficiency virus (HIV) infection
- opportunistic infection
What are the herbal preparations of this plant?
This plant is Pinus koraiensis, a species used to create various medicinal herbal preparations such as Pinus koraiensis needle leachates. These liquid extracts are often utilized in traditional medicine for their potential antioxidant and antimicrobial properties. Researchers study these preparations to determine how specific phytochemicals within the needles can support respiratory or skin health. The process of creating these leachate-based remedies involves carefully extracting bioactive compounds from the plant material. Such studies contribute to a deeper understanding of how endemic pine species can be integrated into modern phytotherapy.
According to a study published by "Plant communications", Pinus koraiensis needle leachates contain endo-borneol, which was identified and quantified using gas chromatography-mass spectrometry. Higher concentrations of endo-borneol, ranging from 10 to 100 mg/l, have a greater capacity to induce plant resistance and enhance root secretion compared to lower concentrations ranging from 0.01 to 1 mg/l. This compound also exhibits antifungal activities against the growth of the pathogen Alternaria panax when concentrations exceed 10 mg/l. These findings highlight the multifaceted functions of the allelochemical endo-borneol found in Pinus koraiensis.
The main herbal preparations of this plant are shown in the list below.
- Pinus koraiensis needle leachates
What side effects this plant can have?
This plant can induce apoptosis in various cell lines and exhibit significant cytotoxic activity that may lead to adverse symptoms such as vomiting. Research indicates that the chemical compounds found within Pinus koraiensis are capable of triggering programmed cell death in targeted biological structures. This cytotoxic activity is often studied for its potential in oncology, though it poses risks to healthy tissue. When these substances enter the digestive system, they can cause immediate gastrointestinal distress including vomiting. Consequently, the physiological impact of the plant requires careful monitoring to avoid systemic toxicity.
According to a study published by "Chemistry & biodiversity", the water extract of Pinus koraiensis pinecones exhibits significant cytotoxic activity against human lung cancer cells. The extract showed IC50 values ranging from 0.62 to 1.73 mg/ml in four specific cell lines, namely A549, H1264, H1299, and Calu-6. This water extract induces apoptosis associated with caspase-3 activation in these same cancer cell lines regardless of p53 status. Chemical investigation of the extract revealed 8 main components, including dehydroabietic acid (1), 15-hydroxy-7-oxodehydroabietic acid (2), 7β,15-dihydroxydehydroabietic acid (3), β-d-glucopyranosyl labda-8(17,13)-diene-(15,16)-lactone-19-oate (4), 7α,15-dihydroxydehydroabietic acid (5), (+)-(1S,2S,4R)-limonene-1,2-diol (6), sobrerol (7), and 4-hydroxybenzoic acid (8). These findings suggest a novel biological application for Pinus koraiensis in combating human lung cancer.
The main side effects this plant can have are shown in the list below.
- apoptosis
- cytotoxic activity
- vomiting
What herbs are paired with Pinus koraiensis?
This plant Pinus koraienis pairs most effectively with aromatic herbs such as rosemary, thyme, and sage to complement its resinous profile.
The sharp, woody notes of the pine needles act as a base layer that enhances the earthy undertones of these savory seasonings. When used in culinary or scent applications, the citrusy brightness of lemon verbena can also balance the heavy terpene content of the needles. These combinations create a complex sensory experience that bridges the gap between forest aromas and garden botanicals.
Utilizing these specific pairings allows for a more nuanced expression of the plant's natural chemical properties.