Atractylodes chinensis
What's the taxonomical classification of Atractylodes chinensis?
Atractylodes chinensis belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within the class Equisetopsida and the subclass Magnoliidae, it is further categorized under the order Asterales. This plant is a member of the family Asteraceae, and its specific taxonomic identity is defined by the genus Atractylodes and the species chinensis.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Atractylodes |
| Species | chinensis |
What are the morphological characteristics of this plant?
Atractylodes chinensis has a perennial rhizomatous rootstock that is thick, cylindrical, and often branched with a yellowish-white interior. The leaves are large, ovate to lanceolate, and characterized by deeply pinnatifid or lobed margins. These leaves grow from a basal rosette and feature a rough, pubescent texture on both the upper and lower surfaces. The flowering stems are erect and terminate in composite heads consisting of numerous small, tubular florets. These flower heads are typically surrounded by involucral bracts that are scarious and often have brownish or purplish tinges.
What is the geographical distribution of this plant?
This plant is native to the mountainous and hilly regions of China, particularly within provinces such as Sichuan, Yunnan, Guizhou, and Hubei. It typically flourishes in temperate climates found at moderate to high elevations. These habitats often consist of forest edges or shaded slopes where the soil remains moist and well-drained. The species is geographically restricted to these specific East Asian montane ecosystems. This localized distribution makes it a characteristic component of its native subtropical and temperate mountain ranges.
How is this plant cultivated?
This plant is cultivated by planting rhizomes in well-drained, fertile, and humus-rich soil within temperate climates that experience distinct seasonal changes.
Farmers typically prepare the seedbeds during the spring to ensure the roots establish themselves before the summer heat. Regular irrigation is required to maintain consistent moisture levels, though it is vital to avoid waterlogged conditions that cause rot. As the plant matures, it requires significant space for its sprawling foliage to develop fully.
Harvesting usually occurs after several years once the medicinal compounds in the rhizomes have reached their peak concentration.
What parts of this plant are used medicinally?
This plant features various components utilized in traditional medicine, most notably the Rhizoma Atractylodis which serves as the primary therapeutic part. While the rhizome is the most significant, adventitious roots and fibrous roots are also present within the root system. The flowers and leaves are parts of the overall anatomy, though they are less commonly used for specific medicinal preparations compared to the underground structures. These different components contribute to the overall botanical profile of the species used in herbal practices.
According to a study published by "Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials", the volatile oil is extracted from Rhizoma Atractylodis using SFE-CO2. From Atractylodes chinensis (DC.) Koidz. and its roasted products, 30 kinds of constituents were identified. Regarding the roasted products of Atractylodes chinensis (DC.) Koidz., the relative contents of 10 kinds of constituents were descended. Additionally, 11 kinds of constituents were ascended in these processed products. The relative contents of some low boiling point constituents are descended while some high are ascended.
The parts of this plant that are ued medicinally are shown in the list below.
- Rhizoma Atractylodis
- adventitious root
- fibrous roots
- flowers
- leaf
What traditional systems uses this plant?
This plant, Atractylodes chinensis, has been utilized for centuries within Traditional Chinese Medicine and the Japanese Kampo system to treat digestive disorders and regulate water metabolism. Practitioners primarily use the dried rhizome to warm the spleen and stomach while resolving dampness in the body. In historical Chinese formulas, it often serves as a foundational herb to strengthen the digestive system and alleviate abdominal bloating. Similarly, Kampo practitioners incorporate the species into specific herbal compositions to address edema and gastrointestinal weakness. These ancient medical traditions rely on the plant's ability to harmonize internal energy and improve overall metabolic function.
According to a study published by "Journal of AOAC International", Atractylodes chinensis (DC.) Koidz. is a perennial herbaceous plant that is widely used as a Chinese medicine herb for gastric diseases. The study utilized HPLC fingerprinting and network pharmacology to investigate the medical efficacy of A. chinensis. Four potential Q-markers were predicted for A. chinensis, which are atractylodin (ATD), β-eudesmol, atractylenolide I (AT-I), and atractylenolide III (AT-III). These constituents show anti-inflammatory, antidepressant, anti-gastric, and antiviral effects by acting on 10 core targets and 20 key pathways. The findings regarding these 4 active constituents facilitate more effective quality evaluation of A. chinensis.
The hystorical systems that uses this plant are shown in the list below.
- Traditional Chinese Medicine
- Kampo
What are the pharmacological activities of Atractylodes chinensis?
This plant has anti-inflammatory, anti-tumor, antioxidant, cytotoxic, and therapeutic properties for the treatment of gastric disorders. Its bioactive compounds work to neutralize free radicals, which provides a significant antioxidant effect within cellular environments. These same mechanisms contribute to its ability to inhibit inflammatory responses and combat various pathological conditions. Additionally, the plant exhibits cytotoxic activities that are specifically studied for their potential in anti-tumor development. Finally, its medicinal properties are frequently utilized in the clinical management of various gastric disorders.
According to a study published by "Journal of AOAC International", Atractylodes chinensis is a perennial herbaceous plant widely used as a Chinese medicine herb for gastric diseases. The study predicted that the potential Q-markers atractylodin (ATD), β-eudesmol, atractylenolide I (AT-I), and atractylenolide III (AT-III) exhibit anti-inflammatory, antidepressant, anti-gastric, and antiviral effects. These pharmacological activities are achieved by acting on 10 core targets and 20 key pathways. The identification of these four active constituents facilitates the effective quality evaluation of Atractylodes chinensis.
The primary pharmacological activities of this plant are shown in the list below.
- anti-inflammatory
- anti-tumor
- antioxidant
- cytotoxic
- treatment of gastric disorders
What medicinal compounds this plant contains?
This plant contains several key medicinal compounds including atractylenolidede I, atractylenolidede II, atractylenolidede III, atractylodesin, and atractylodin. These sesquiterpene lactones are primarily responsible for the various pharmacological activities associated with the species. Research indicates that these specific molecules contribute to the plant's anti-inflammatory and gastrointestinal regulating properties. The presence of these compounds makes the plant a significant component in traditional herbal medicine formulations. Scientists continue to study the structural relationships between these bioactive substances to improve therapeutic applications.
According to a study published by "Chemistry & biodiversity", a total of 50 volatile components were identified from the essential oils of the genus Atractylodes. Among these components, five characteristic chemical markers were obtained, which include hinesol, β-eudesmol, atractylon, atractylodin and atractylenolide I. These specific markers were used to determine respective percentage contents in individual species and samples. The study utilized gas chromatography-mass spectrometry to analyze the volatile profiles from 59 batches of samples. These findings assist in the differentiation and quality evaluation of Atractylodes chinensis.
The primary medicinal compounds of this plant are shown in the list below.
- atractylenolide I
- atractylenolide II
- atractylenolide III
- atractylodesin
- atractylodin
What health conditions is this plant used for?
This plant is used for treating various digestive disorders, gastric diseases, gastric disorders, gastric issues, and stomach disorders. It contains active compounds that help regulate intestinal motility and improve overall gut function. By stimulating the secretion of digestive enzymes, it assists in alleviating discomfort caused by indigestion. The medicinal properties of the herb are particularly effective at calming inflammation within the gastrointestinal tract. This makes it a valuable traditional remedy for managing a wide range of abdominal ailments.
According to a study published by "BMC plant biology", Atractylodes chinensis is an economically valuable medicinal plant used for treating digestive and urinary disorders. These pharmacological activities are officially recognized in both the Chinese and Japanese Pharmacopoeias. The study investigated the plant's response to root rot, identifying 29 progressive differentially expressed genes related to critical physiological processes. Furthermore, 10 specific differentially expressed genes showed continuous dysregulation throughout the infection progression. These findings also linked gene dysregulation to impaired responses to metal stresses, potassium loss, and pathogen infection.
The main health conditions this plant is used for are shown in the list below.
- digestive disorders
- gastric diseases
- gastric disorders
- gastric issues
- stomach disorders
What are the herbal preparations of this plant?
This plant is the source of Atractylodis rhizoma, a medicinal herbal preparation primarily derived from the dried rhizomes of Atractylodes chinensis. In traditional practice, the dried part is often referred to as So-jutsu when it has undergone specific processing methods to enhance its therapeutic properties. Modern pharmaceutical applications frequently utilize the ethanol extract to isolate specific bioactive compounds for standardized dosing. Furthermore, the plant is rich in volatile oils that contribute to its distinct aromatic profile and medicinal potency. These volatile oils are often collected as an essential oil to be used in concentrated therapeutic formulations.
According to a study published by "Journal of AOAC International", Atractylodes chinensis (DC.) Koidz. is a perennial herbaceous plant widely used as a Chinese medicine herb for gastric diseases. To improve quality evaluation, HPLC was used to establish fingerprints and conduct similarity evaluation of the plant. The study predicted four potential Q-markers for Atractylodes chinensis, which are atractylodin (ATD), β-eudesmol, atractylenolide I (AT-I), and atractylenolide III (AT-III). These identified active constituents show anti-inflammatory, antidepressant, anti-gastric, and antiviral effects by acting on 10 core targets and 20 key pathways. This approach uses the identified four active constituents to facilitate effective quality evaluation of Atractylodes chinensis.
The main herbal preparations of this plant are shown in the list below.
- Atractylodis rhizoma
- So-jutsu
- essential oil
- ethanol extract
- volatile oils
What side effects this plant can have?
This plant can cause gastric disorders such as stomach pain, nausea, and diarrhea when consumed in excess or by sensitive individuals. These digestive issues typically arise because the potent essential oils within the root may irritate the gastrointestinal lining. Some users also report feelings of bloating or general abdominal discomfort after ingestion. It is important to monitor how your body reacts to the herb to prevent these adverse gastrointestinal reactions. Consulting a professional is advised to minimize the risk of such side effects.
According to a study published by "Applied microbiology and biotechnology", Atractylodes chinensis is a medicinal plant widely used for the treatment of gastric disorders. Its main bioactive compounds are atractylon and β-eudesmol. In adventitious root induction, the highest root induction rate was approximately 92% with 12.9 roots per explanant. The maximum yield of the target compounds reached a total concentration of 3.38 mg/g DW and a total yield of 2.66 mg. This maximum yield was achieved in roots cultured in 1/2 MS liquid medium supplemented with 2.0 mg/L IBA, 3.2 mg/L NAA, and 40 g/L sucrose with an inoculum density of 8 g/L.
The main side effects this plant can have are shown in the list below.
- gastric disorders
What herbs are paired with Atractylodes chinensis?
This plant Atractylodes chinensis is commonly paired with herbs such as Poria cocos, Dioscorea yamamotoii, and Atractylodes macrocephala to strengthen the spleen and resolve dampness.
In traditional formulas, it often works alongside Astragalus membranaceus to boost protective qi and enhance overall digestive function. Practitioners frequently combine it with Citrus reticulata to move stagnant qi and alleviate abdominal bloating. These combinations aim to harmonize the middle jiao by addressing both moisture retention and energy deficiency.
Each specific pairing is selected to balance the warming properties of the root with complementary medicinal actions.