Angelica biserrata
What's the taxonomical classification of Angelica biserrata?
Angelica biserrata 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 Magnoliidae. Its taxonomic progression continues through the order Apiales and into the family Apiaceae. Finally, the plant is defined by its specific classification within the genus Angelica, specifically identified as the species biserrata.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Apiales |
| Family | Apiaceae |
| Genus | Angelica |
| Species | biserrata |
What are the morphological characteristics of this plant?
Angelica biserrata has an erect, herbaceous structure characterized by stems that are hollow, ribbed, and can reach heights of up to 2 meters. The leaves are compound and bipinnate, featuring leaflets that are typically lanceolate or oblong in shape. Small, white flowers are arranged in large, flat-topped compound umbels which are supported by long peduncles. The plant often possesses a taproot system that allows it to anchor firmly in its native habitats. These morphological features collectively define its appearance within the Apiaceae family.
What is the geographical distribution of this plant?
This plant is native to the high-altitude regions of the Himalayas, specifically found in parts of India, Nepal, and Bhutan. It typically inhabits subalpine zones where moist, rocky soils and alpine meadows provide suitable growing conditions. The distribution is largely restricted to elevations ranging from approximately 3,000 to 4,500 meters above sea level. Because it thrives in specific montane environments, its presence is often localized to certain mountain ranges within the Himalayan belt. This specialized habitat requirement makes its geographical range relatively narrow compared to more widespread species.
How is this plant cultivated?
This plant requires well-drained, moist, and nutrient-rich soil located in partial shade or cool, temperate climates to thrive.
Because it is a perennial herb, it benefits from consistent watering to prevent the root systems from drying out. Growers often plant it in early spring to allow the deep taproot to establish itself before the summer heat. Maintaining a cool environment is essential for its growth, as extreme temperatures can inhibit development.
Careful weeding is also necessary to ensure the plant receives all available nutrients from the soil.
What parts of this plant are used medicinally?
This plant uses its root as the primary medicinal component for various therapeutic applications. The underground structure contains essential oils and active compounds that provide its healing properties. Practitioners often harvest this part to prepare decoctions or powders aimed at treating digestive issues and respiratory ailments. Because the root stores the highest concentration of bioactive substances, it is more potent than the stems or leaves. This specific part is carefully processed to ensure the medicinal efficacy is preserved for traditional remedies.
According to a study published by "Journal of ethnopharmacology", the dried roots of Angelica biserrata Yuan et Shan are used clinically to cure headaches and serve as an effective treatment for pain. The major active component, coumarins from Radix angelicae pubescentis (CRAP), is isolated from these dried roots. HPLC analysis showed the presence of osthole and columbianadin within the plant. CRAP induces a dose-dependent effect on attenuating the development of mechanical hypersensitivity. Molecular profiling revealed that CRAP reduced the levels of pro-inflammatory cytokines tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β) and interleukin-6 (IL-6). These findings support the folkloric usage of the plant to treat various pain diseases.
The parts of this plant that are ued medicinally are shown in the list below.
- root
What traditional systems uses this plant?
This plant, Angelica biserrata, has been utilized in Traditional Chinese Medicine for centuries to treat various ailments involving blood stagnation and menstrual irregularities. Practitioners historically employed its dried roots to regulate menses and alleviate painful periods by promoting better circulation. In many ancient medicinal practices, it was valued for its ability to nourish the blood and clear heat from the body. The plant's specific pharmacological properties were carefully managed to address gynecological issues and promote overall reproductive health. These long-standing traditions continue to shape the modern understanding of the species' therapeutic potential.
According to a study published by "BMC genomic data", Angelica biserrata is a traditional Chinese medicinal herb of the Angelica genus within the Apiaceae family. Commonly known as Duhuo, it is clinically valued for its therapeutic effects in dispelling wind-dampness, a TCM syndrome manifesting as inflammatory arthritis, chronic headaches, and migratory pain, as well as alleviating arthralgia. The plant's pharmacological properties are primarily attributed to coumarins. To study this, a draft genome was assembled from 8.83 million high-fidelity reads with an average length of 14.2 kb, providing 125.34 Gb of sequencing coverage at 41x. The final genome assembly of 3.89 Gb was achieved using 300.87 Gb of Hi-C data, resulting in 3811.62 Mb of long sequences attached to 11 chromosomes, which accounts for 97.86% of the genome.
The hystorical systems that uses this plant are shown in the list below.
- Traditional Chinese Medicine
What are the pharmacological activities of Angelica biserrata?
This plant has analgesic, anti-inflammatory, anti-nociceptive, anti-arthritis, and arthralgia-alleviating pharmacological activities. These properties allow the plant to effectively reduce pain perception and suppress inflammatory responses in the body. Specifically, its anti-nociceptive effects help block the transmission of pain signals through the nervous system. The presence of anti-inflammatory mechanisms makes it a useful resource for managing chronic conditions like arthritis. Furthermore, the plant's ability to alleviate arthralgia provides direct relief for joint-related discomfort.
According to a study published by "Journal of ethnopharmacology", coumarins from Radix angelicae pubescenti s (CRAP) are major active components isolated from the dried roots of Angelica biserrata Yuan et Shan. This plant has been used clinically for a long period of time to cure headaches and serves as an effective treatment for pain. High performance liquid chromatography (HPLC) analysis showed the presence of osthole and columbianadin within the plant. CRAP induces a dose-dependent effect on attenuating the development of mechanical hypersensitivity. Molecular profiling revealed that CRAP reduces the levels of pro-inflammatory cytokines tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), and interleukin-6 (IL-6). Furthermore, it significantly attenuates the expression of TRPV1 and pERK in damaged DRG neurons.
The primary pharmacological activities of this plant are shown in the list below.
- analgesic
- anti-inflammatory
- anti-nociceptive
- anti-arthritis
- alleviating arthralgia
What medicinal compounds this plant contains?
This plant contains the medicinal compounds osthole, columbianadin, various coumarins, and volatile oils. The presence of specific coumarins such as osthole provides the species with its unique pharmacological properties. These chemical constituents are often extracted from the roots to utilize their therapeutic potential. Additionally, the volatile oils contribute significantly to the plant's distinct aromatic profile and biological activity. Together, these substances form a complex chemical makeup essential to the plant's medicinal value.
According to a study published by "International journal of molecular sciences", Angelica biserata is a medicinal species containing the bioactive coumarin Osthole. Tissue-specific measurements show that root bark accumulates Osthole at 0.30 ± 0.15%, which is 11-fold higher than in the root pith and 15-30-fold higher than in aerial organs. The Osthole content increases by 195% from September to December, and frost exposure provides an additional 170% increase in accumulation. An elite accession named AB-222 was identified, exhibiting an Osthole content that is 230% higher than regional averages. Additionally, AbOMT1 expression is three-fold higher in the root bark compared to the root pith.
The primary medicinal compounds of this plant are shown in the list below.
- Osthole
- coumarin
- coumarins
- volatile oils
- columbianadin
What health conditions is this plant used for?
This plant is used for treating arthralgia, arthritis, inflammatory arthritis, general pain, and specific pain of the knee. It is often utilized in traditional medicine to reduce swelling and soothe joint discomfort. The medicinal properties help alleviate the persistent aches associated with chronic inflammatory conditions. Patients frequently turn to this herb to find relief from localized stiffness in the lower limbs. These applications make it a significant resource for managing various musculoskeletal ailments.
According to a study published by "BMC genomic data", Angelica biserrata is clinically valued for its therapeutic effects in dispelling wind-dampness. This TCM syndrome manifests as inflammatory arthritis, chronic headaches, and migratory pain. The herb is also used for alleviating arthralgia. Its pharmacological properties are primarily attributed to coumarins. The genome of A. biserrata was sequenced to provide insights, generating 8.83 million high-fidelity reads with an average length of 14.2 kb. This resulted in a draft genome of 4.52 Gb with an N50 contig length of 35.72 Mb.
The main health conditions this plant is used for are shown in the list below.
- arthralgia
- arthritis
- headache
- inflammation
- pain
What are the herbal preparations of this plant?
This plant is Angelica biserrata, which is used to create medicinal preparations such as Angelicae biserratae radix decoction pieces and dried roots. The dried roots serve as the primary raw material for various traditional therapeutic applications. Practitioners often use the decoction pieces to prepare liquid extracts through boiling. These specific preparations are valued for their unique phytochemical properties in herbal medicine. Careful processing of the roots ensures the stability and potency of the final medicinal product.
According to a study published by "Molecular ecology resources", authentication of materia medica using ITS revealed that decoction pieces of Angelica biserrata were partially adulterated with those of Levisiticum officinale. The study involved 95 leaf accessions of 23 species to evaluate the effectiveness of four DNA barcodes, which included rbcL, matK, trnH-psbA, and ITS. While ITS provided the best discriminatory power by resolving 17 species as monophyletic lineages, the combination of ITS, rbcL, matK, and trnH-psbA recovered 23 species without shared alleles. This research aimed to address the limited accuracy in materia medica identification caused by incomplete sampling of species.
The main herbal preparations of this plant are shown in the list below.
- Angelicae biserratae radix
- decoction pieces
- dried roots
What side effects this plant can have?
This plant can cause adverse health effects such as headache, gastrointestinal upset, and allergic skin reactions in sensitive individuals. These side effects often occur when the plant is consumed in improper dosages or without professional medical supervision. Some users may also experience dizziness or nausea following ingestion. It is important to note that the chemical composition of the plant can trigger inflammatory responses in certain people. Due to these potential risks, caution is necessary when considering its use in herbal remedies.
According to a study published by "Journal of ethnopharmacology", coumarins from Radix angelicae pubescentis are major active components isolated from the dried roots of Angelica biserrata. This plant has been used clinically to cure headaches and serves as an effective treatment for pain. The components induce a dose-dependent effect on attenuating the development of mechanical hypersensitivity. Molecular profiling revealed that these components reduce levels of pro-inflammatory cytokines including tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), and interleukin-6 (IL-6). Furthermore, the treatment significantly attenuated the expression of TRPV1 and pERK in damaged DRG neurons.
The main side effects this plant can have are shown in the list below.
- headache
What herbs are paired with Angelica biserrata?
This plant Angelica biserrata pairs most effectively with warming herbs such as ginger, cinnamon, and cardamom to enhance its digestive and circulatory properties.
These aromatic companions work synergistically to boost the bioavailability of its volatile oils during decoction. When used in traditional formulas, it is often combined with licorice root to harmonize the bitter tones and soothe the stomach lining. Pairing it with peppermint can also help mitigate potential gastrointestinal discomfort while stimulating appetite.
These specific combinations are designed to maximize the therapeutic impact of the plant's unique chemical profile.