Kalanchoe pinnata
What's the taxonomical classification of Kalanchoe pinnata?
Kalanchoe pinnata belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within this lineage, it is situated in the class Equisetopsida and the subclass Magnoliidae. Moving further down the taxonomic hierarchy, it is organized under the order Saxifragales and falls within the family Crasculaceae. Finally, the plant is identified by its genus, Kalanchoe, and its specific species designation, pinnata.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Saxifragales |
| Family | Crassulaceae |
| Genus | Kalanchoe |
| Species | pinnata |
What are the morphological characteristics of this plant?
Kalanchoe pinnata has succulent, fleshy leaves that are typically oblong or lanceolate in shape and possess distinctly serrated or scalloped margins. The leaf surfaces are smooth and can range in color from a bright green to a deep reddish-purple hue depending on light exposure. These thick leaves serve as specialized storage organs for water, allowing the plant to thrive in arid environments. The plant also features small, inconspicuous flowers that emerge from upright stems during its blooming period. Its growth habit is often spreading, with stems that can become somewhat woody as the plant matures.
What is the geographical distribution of this plant?
This plant is native to Madagascar and has since spread across many tropical and subtropical regions including parts of Africa, Asia, Australia, and the Americas. It thrives in various environments ranging from coastal areas to inland tropical forests. Due to its ability to reproduce through leaf cuttings, it has become naturalized in many gardens and wild landscapes globally. The species is particularly successful in warm, humid climates where it can easily colonize disturbed soils. This widespread distribution is largely attributed to its resilience and ease of propagation.
How is this plant cultivated?
This plant thrives in well-draining, sandy soil and requires bright, indirect sunlight to promote healthy leaf development.
You should water it only when the top inch of soil feels completely dry to prevent root rot. It is a succulent that can tolerate periods of drought due to its ability to store water in its fleshy leaves. Propagation is easily achieved by placing a single leaf on moist soil to trigger new plantlet growth.
Regular feeding with a balanced liquid fertilizer during the growing season will support its robust growth.
What parts of this plant are used medicinally?
This plant utilizes its succulent leaves, stem, sprouts, and branch to provide various medicinal properties. The fleshy leaves are most commonly harvested to treat inflammation, kidney stones, and respiratory issues through topical or oral applications. Medicinal extracts can also be derived from the stem to support healing processes. Additionally, the young sprouts and segments of the branch contain bioactive compounds used in traditional remedies. These diverse parts work together to offer a wide range of therapeutic benefits.
According to a study published by "Mutation research. Genetic toxicology and environmental mutagenesis", Kalanchoe pinnata is a medicinal plant used in African, Brazilian, and Indian traditional medicine. The medicinal parts used include whole leaf extracts, crude juice of the leaves, and aqueous and organic extracts of the leaves. Over the last 10 years, ethanolic extracts have become the most popular form of Kalanchoe medicinal preparation. This ethanolic extract of the plant leaf did not induce reverse mutations in the Salmonella/microsome assay. However, it induces a weak genotoxic response in the mouse lymphoma assay and the in vivo micronucleus assay in mice.
The parts of this plant that are ued medicinally are shown in the list below.
- leaf
- leaves
- stem
- sprouts
- branch
What traditional systems uses this plant?
This plant, Kalanchoe pinnata, is utilized in Ayurveda and Bunong traditional medicine to treat various inflammatory conditions and wounds. In the Ayurvedic system, the succulent leaves are often applied topically to reduce swelling or ingested to manage digestive issues. The Bunong people of Cambodia incorporate the plant into their healing practices to address skin ailments and internal ailments. Both systems rely on the plant's natural bioactive compounds to facilitate healing processes. These diverse traditional uses demonstrate the significant ethnobotanical value of the species across different cultures.
According to a study published by "Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceuatical Society", Kalanchoe pinnata is a member of the Crassulaceae family. This plant has a long history of usage in traditional ayurvedic treatment. The methanolic extract of Kalanchoe pinnata demonstrated an alpha-amylase IC50 of 29.50 ± 0.04 μg/ml. Additionally, the alpha-glucosidase IC50 was measured at 32.04 ± 0.35 μg/ml. These results show a high degree of similarity to the standard drug acarbose, which has an IC50 of 35.82 ± 0.14 μg/ml.
The hystorical systems that uses this plant are shown in the list below.
- Ayurveda
- Bunong traditional medicine
What are the pharmacological activities of Kalanchoe pinnata?
This plant has significant pharmacological activities including anti-diabetic, anti-inflammatory, antimicrobial, antioxidant, and anticancer properties. Its phytochemical constituents help regulate blood glucose levels, making it a potential candidate for managing diabetes. The plant also demonstrates the ability to reduce inflammation and combat various microbial pathogens. Furthermore, its high antioxidant content protects cells from oxidative stress and free radical damage. These combined therapeutic effects also contribute to its observed ability to inhibit the growth of certain cancer cells.
According to a study published by "Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society", Kalanchoe pinnata has potential anti-type-2 diabetes mellitus (T2DM) mechanisms. The methanolic extract of Kalanchoe pinnata exhibits alpha-amylase inhibitory activity with an IC50 of 29.50 ± 0.04 μg/ml. Furthermore, it shows alpha-glucosidase inhibitory activity with an IC50 of 32.04 ± 0.35 μg/ml. These values exhibit a high degree of similarity to the standard drug acarbose, which has an IC50 of 35.82 ± 0.14 μg/ml. The study also utilized molecular simulation for a 200 ns duration to depict the stability of alpha-amylase-friedelin complexes.
The primary pharmacological activities of this plant are shown in the list below.
- anti-diabetic
- anti-inflammatory
- anticancer
- antimicrobial
- antioxidant
What medicinal compounds this plant contains?
This plant contains the bioactive medicinal compounds Bryophyllin A, Bryophyllin C, Kaempferol, Quercetin, and Luteolin. These specific phytochemicals contribute to the diverse pharmacological profile used in traditional medicine. The presence of Bryophyllin A and Bryophyllin C is often associated with unique biological activities within the plant's leaves. Additionally, the flavonoids Kaempferol, Quercetin, and Luteolin provide significant antioxidant and anti-inflammatory properties. Together, these constituents form the chemical basis for the plant's various healing applications.
According to a study published by "Bioscience, biotechnology, and biochemistry", five bufadienolides (1-5) were isolated from the leaves of Kalanchoe pinnata. These compounds were examined for their inhibitory effects on Epstein-Barr virus early antigen (EBV-EA) activation in Raji cells induced by 12-O-tetradecanoylphorbol-13-acetate. All bufadienolides demonstrated inhibitory activity, with bryophyllin A (1) exhibiting the most marked inhibition at an IC50 of 0.4 microM. Other examined compounds included bryophyllin C (2), which is a reduction analogue of 1, and bersaldegenin-3-acetate (3) which lacks the orthoacetate moiety. These results suggest that the bufadienolides from Kalanchoe pinnata are potential cancer chemopreventive agents.
The primary medicinal compounds of this plant are shown in the list below.
- bryophyllin A
- bryophyllin C
- kaempferol
- kapinnatoside
- flavonoids
What health conditions is this plant used for?
This plant is used for managing diabetes mellitus, specifically type-2 diabetes mellitus, treating various cancer types, and fighting bacterial or fungal infections. Researchers have studied its bioactive compounds for their ability to regulate blood glucose levels in patients with DM. Some studies also suggest that its phytochemical properties may help inhibit the growth of certain cancer cells. Additionally, the plant possesses antimicrobial properties that make it effective against several types of infections. These medicinal applications highlight the potential therapeutic value of Kalanchoe pinnata in modern pharmacology.
According to a study published by "Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society", Kalanchoe pinnata has a long history of usage in traditional ayurvedic treatment for various disease ailments. The research specifically explored its potential anti-type-2 diabetes mellitus (T2DM) mechanism. The methanolic extract of Kalanchoe pinnata exhibited alpha-amylase inhibitory activity with an IC50 of 29.50 ± 0.04 μg/ml. Additionally, its alpha-glucosidase inhibitory activity showed an IC50 of 32.04 ± 0.35 μg/ml, which is similar to the standard drug acarbose at 35.82 ± 0.14 μg/ml. These findings contribute to the understanding of the plant's potential therapeutic properties for anti-diabetic treatment.
The main health conditions this plant is used for are shown in the list below.
- DM
- cancer
- diabetes mellitus
- infectious diseases
- inflammation
What are the herbal preparations of this plant?
This plant is used to create various medicinal preparations including ethanol extracts, acetone extracts, aqueous extraction, chloroform fraction, and crude juice. Researchers utilize different solvents like ethanol and acetone to isolate specific bioactive compounds for therapeutic study. Aqueous extraction methods are frequently employed to harness the water-soluble properties of the leaves for traditional remedies. The chloroform fraction allows for the concentration of non-polar constituents that may possess antimicrobial or anti-inflammatory effects. Finally, the crude juice provides a direct, unprocessed form of the plant's natural fluids for immediate application.
According to a study published by "Malaria journal", extracts of Kalanchoe pinnata inhibited CYP6M2 with an IC50 of 3.52 ± 0.68 μg/ml. Ethanol extracts of K. pinnata displayed dose-dependent insecticidal activity against An. gambiae with LD50s of 282.37 ng/mosquito. An. gambiae pretreated with K. pinnata at a dose of 1.43 μg/mosquito demonstrated an increased susceptibility of 83.19 ± 6.14% to permethrin in a bottle bioassay at 30 min compared to the 0% mortality of the permethrin only treatment. These extracts possess inhibitory properties, IC50 < 6.95 μg/ml, against recombinant anoopheline CYPs.
The main herbal preparations of this plant are shown in the list below.
- Ethanol extracts
- acetone extract
- aqueous extraction
- chloroform fraction
- crude juice
What side effects this plant can have?
This plant can cause significant health complications including DNA damage, cardiotoxic effects, geno-toxicity, reduced food consumption, and weight loss. Research indicates that consuming the plant may lead to genotoxicity and direct damage to cellular DNA structures. These biological disruptions can further manifest as serious cardiotoxic effects that impact heart function. Additionally, ingestion is often associated with a noticeable reduction in food consumption by the subject. This lack of appetite eventually results in unintended and potentially harmful weight loss.
According to a study published by "Mutation research. Genetic toxicology and environmental mutagenesis", an ethanolic extract of Kalanchoe pinnata leaves was tested using a battery of standard regulatory genetic toxicology tests. This extract did not induce reverse mutations in the Salmonella/microsome assay. However, the plant induces a weak genotoxic response in the mouse lymphoma assay and the in vivo micronucleus assay in mice. These results indicate that the material may cause DNA damage. Consequently, the study suggests that its use should be restricted.
The main side effects this plant can have are shown in the list below.
- DNA damage
- cardiotoxic effects
- genotoxicity
- reduced food consumption
- weight loss
What herbs are paired with Kalanchoe pinnata?
This plant pairs effectively with culinary and medicinal herbs such as peppermint, ginger, and lemongrass to enhance its physiological benefits.
When used in traditional infusions, the succulent leaves complement the cooling sensation of mint and the warming properties of ginger. These combinations are often utilized in holistic remedies to balance the plant's intense flavor profile. Some practitioners also suggest mixing it with basil to create aromatic tonics for wellness.
Such pairings can transform the plant from a singular ingredient into a complex herbal blend.