Liriodendron chinense
Liriodendron chinense · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Liriodendron chinense is a remarkable botanical species that has drawn significant scientific interest due to its complex chemical profile. Researchers have identified that the leaves of this plant are particularly rich in bioactive compounds known as sesquiterpenes. These specific chemical constituents are currently being investigated for their potential therapeutic properties in medical science. Specifically, studies are exploring how extracts from the leaf might play a role in addressing complex conditions such as leukemia. Understanding the relationship between these natural compounds and cellular health remains a vital area of ongoing research.
- Synonyms
- Liriodendron Tulipifera Var. Chinense
- Common names
- Not available
- Family
- Magnoliaceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Liriodendron chinense is a distinctive species known by several different names across various languages and regions. It is most frequently referred to by its English common names, such as the Chinese Tulip Tree, the Chinese Whitewood, or the Chinese tulip poplar. In German-speaking areas, the tree is recognized as the Chinesischer Tulpenbaum. Furthermore, the plant is sometimes identified by the specific name Ezhangqiu. These diverse appellations highlight the widespread recognition of this beautiful specimen throughout the world.
Sources: Catalogue of Life (COL)
Synonyms
Liriodendron chinense is a distinctive species often recognized in botanical literature through various taxonomic classifications. In many scientific records, it is identified by its synonym, Liriodendron tulipifera var. chinense. This nomenclatural relationship highlights the close evolutionary connection between this variety and the broader tulip tree lineage. Understanding these overlapping names is essential for researchers seeking to maintain accuracy in plant identification. Such botanical nuances ensure that gardeners and scientists alike can navigate the complexities of tree taxonomy with confidence.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Liriodendron chinense belongs to the vast kingdom Plantae, marking its place among the world's diverse vegetation. Within this biological realm, the species is classified under the class Equisetopsida. It further falls into the order Magnoliales, a grouping that reflects its evolutionary history. This plant is a prominent member of the genus Liriodendron, showcasing distinct morphological traits. Ultimately, it is identified as a key species within the family Magnoliaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Magnoliales |
| Family | Magnoliaceae |
| Genus | Liriodendron |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Liriodendron chinense is a versatile species with a widespread presence across various Asian climates. Its native range encompasses extensive regions of temperate China, including the North-Central, South-Central, and Southeast territories. Beyond the temperate zones, the plant also thrives in more tropical environments. This adaptability allows it to flourish throughout Indo-China, specifically within the borders of Vietnam. Consequently, the species maintains a robust ecological footprint across diverse longitudinal stretches of the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Liriodendron chinense is a robust, self-supporting tree that commands attention in any landscape. This species exhibits a stately growth form, capable of reaching a significant maximum height of 40 meters. Its impressive stature makes it a prominent feature within its natural ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Liriodendron chinense is a rare medicinal and ornamental plant endemic to China that serves as a rich source of structurally diverse sesquiterpenes. Recent phytochemical investigations into its branches and leaves have successfully identified thirty-four sesquiterpenoids, including twelve previously unknown natural compounds. Among these findings, the discovery of liriochinolide A is particularly notable as a rare chlorine-substituted germacrane-type sesquiterpenoid. These isolated compounds have demonstrated remarkable cytotoxicity against several human leukemia cell lines during bioassay evaluations. Furthermore, research indicates that specific bioactive sesquiterpenes can induce cell apoptosis by down-regulating key anti-apoptotic proteins.
Conditions
Liriodendron chinense possesses significant therapeutic potential, specifically demonstrating anti-neuroinflammatory activity through its bioactive compounds. The plant treats lipopolysaccharide (LPS)-induced BV-2 microglial cells by reducing the production of pro-inflammatory mediators. This anti-neuroinflammatory effect is linked to the plant's ability to treat the messenger ribonucleic acid (mRNA) expression of inducible NO synthase (iNOS). Furthermore, Liriodendron chinense treats leukemia by exerting remarkable cytotoxicity against various human cell lines. This medicinal plant effectively treats leukemia cells by inducing apoptosis and inhibiting specific anti-apoptotic proteins.
Preparations
Parts used
Liriodendron chinense is a rare medicinal and ornamental plant endemic to China that offers significant therapeutic potential. Recent phytochemical investigations have focused on its structural components, specifically targeting the branches and leaves to uncover bioactive compounds. From these leaves, researchers have isolated diverse sesquiterpenes and novel sesquiterpene-monoterpene heterodimers. These extracted compounds have demonstrated remarkable anti-leukemia activity by inducing apoptosis in human leukemia cell lines. Additionally, the plant's chemical constituents show promising anti-neuroinflammatory effects by reducing pro-inflammatory mediators in microglial cells.