HOME      •      SEARCH      •      EMAIL    •     ABOUT

Family Fabaceae
Kanya pistula
Cassia fistula Linn.

La chang shu

Scientific names Common names
Bactyrilobium fistula (L.) Willd. Bistula (C. Bis.) 
Cassia bonplandiana DC. Pistula (C. Bis., Tag.)
Cassia excelsia Kunth Ibabau (Bis.)
Cassia fistula Linn. India laburnum (Engl.)
Cassia fistula var. ovata DC. Kaña-pestula (Ibn.)
Cassia fistuloides Collad. Kaña-pistula (Tag.)
Cassia rhombofolia Roxb. Kanya pistula (Tag.)
Cathartocarpus excelsus G.Don. Lapad-lapad (Tagb.)
Cathartocarpus fistula (L.) Pers. Lombayong (Bis.)
Cathartocarpus fistuloides (Collad.) G.Don. Golden shower tree (Engl.)
Cathartocarpus rhombifolius (Roxb.) G.Don. Indian laburnum (Engl.)
  Midas tree (Engl.)
  Persian soad pod (Engl.)
  Pudding pipe tree (Engl.) 
  Purging cassia (Engl.)
  Yellow shower (Engl.)
Golden shower is an English common name shared by (1) Spectacular cassia, Cassia spectabilis (2) Flame flower, Pyrostegia venusta (3) Kuisia, Glaphimia glauca (4) Kanya pistula, pudding pipe tree, Cassia fistula
Cassia fistula L. is an accepted species. KEW: Plants of the World Online

Other vernacular names
ARABIC: Khiār shambar, Khayarsambhar.
ASSAMESE : Sonaru, Xonaru.
AYURVEDA: Aragvadha.
BENGALI : Amaltas, Amultas, Bandarlati, Bandar lathi, Sondal, Sonalu.
BURMESE : Mai lum, Ngu., Ngu sat, Ngu.shwé-wa.
CHINESE: A bo le (Taiwan), La chang shu.
DANISH : Roerkassia.
DUTCH : Indishe goude regen, Kassie.
FRENCH : Bâton casse, Canéficier, Casse fistuleuse, Cassier, Douche d'or, Faux caroubier, Kas dous.
GERMAN : Fistelkassie, Indischer Goldregen, Purgierkassie, Röhrenkassie, Roehrenkassie.
GUJARATI : Garmalo.
HINDI: Amaltās, Bandarlauri, Bandarlathi, Bendra lathi, Bharva, Dhanbaher (Dhanbohar), Girimalah, Girimaloah, Rajataru, Suvarnaka.
ITALIAN : Cassia, Cassia fistola, Fistola della cassia.
JAPANESE: Nanban saikachi, Nanban saikachi.
KANNADA : Kakke.
KHMER: Reach chhpus, Reachapreuk.
LAOTIAN : Khoun.
MADURESE : Kolobur.
MALAY : Bereksa, Kayu raja, Keyok, Sonawir, Tanggoeli, Tengguli, Trengguli.
MALAYALAM : Bahava, Bhava, Kani konna, Vishu konna.
MARATHI: Bahava, Bhava.
NEPALESE : Amaltas, Amaltash, Rajbirij, Raj brichhya, Rajbriksya.
ORIYA : Sandari.
PERSIAN : Khiyarchanbar.
PORTUGUESE : Canafista, Cássia, Cássia-brasiliana, Cássia-fístula, Cássia-imperial, Cana-fístula, Chuva-de-ouro.
PUNJABI : Alash.
SANSKRIT : Arabadha, Aragvadha, Chaturangula, Kritamala, Rajavrsa, Suvarnaka.
SINHALESE : Aehaela-gaha, Ahalla-gass, Ehala, Ekela.
SPANISH : Caña fistula, Cañafístola cimarron, Cañafístula, Cañafístula de Castilla, Cañaflote, Cassia purgante, Casia fistula, Guayaba cimarrona, Laburno de la India, Lluvia dorada, Lluvia de oro.
SUNDANESE : Bobondelan (Java), Bobondelan tanggoli.
TAMIL : Appai, Konnai, Kontai, Tiru, Tiruk-kontai .
TELUGU : Aragvadhamu, Raela, Relu.
THAI : Chaiyaphruek, Ratchapruek, Khun, Dok khun, Dok khuen.
URDU : Amaltās.
VIETNAMESE : Muồng hoàng yến, Bò Cạp Nước, Bò Cạp Vàng.
OTHERS: Konna poo.

Gen info
- Cassia is a genus of flowering plants in the legume family, Fabaceae. The species are commonly called cassias. Over 1000 species have belonged to Cassia over the years; but many taxa have since been transferred to more appropriate genera, such as Senna. The genus now lists 37 species with a pantropical distribution. (73)
- Cassia fistula is both the national tree and national flower of Thailand
. The yellow flowers symbolize Thai royalty. In the 2006-2007 flower festival, the Royal Flora Ratchaphruek was named after the tree. The plant is also featured on a 2003 joint Canadian-Thai design for a 48-cent stamp, part of a series featuring national emblems. (71)
- The Indian laburnum is the state flower of Kerala. The flowers are of ritual important in the preparation of Kani during the Vishnu festival of Kerala. The tree has also been depicted on a 20-rupee stamp. (71)
- In Laos, the blooming flowers locally called dok khoun are associated with the Lao New Year. The flowers are temple offerings, and hang in homes for the New Year in the belief that it will bring happiness and good luck. (71)
- Cassia fistula is the school tree of the National Taiwan Normal University. Although unconfirmed, a theory is that the long seed pods resemble the whips used by teachers in the olden days. (71) (72)
- Plant has been called Aragvadha, which means "disease killer." It has been used in Ayurvedic medicine since ancient times, affecting all the three "Doshas" i.e. Vata, Pitah, and Kapha.

Kanya pistula is a moderate-sized, erect deciduous tree. Leaves are pinnate, smooth, 30 to 40 centimeters long. Leaflets are ovate, 8 to 16, about 10 centimeters long. Flowers are fragrant and bright yellow, borne in long, lax racemes 30 to 50 centimeters long, on stalks 3 to 5 centimeters long. Calyx is 6 to 8 millimeters long, smooth and deciduous. Petals are veined, obovate, 18 to 25 millimeters long, bright yellow, and short-clawed at the base. Stamens are all furnished with anthers, the 2 or 3 lower one being longer. Fruit is an indehiscent pod, cylindric, 30 to 60 centimeters long, about 2.5 centimeters thick, dark brown, pendulous, smooth and shiny. Seeds are numerous, 20 to 25, embedded in black, sweet pulp, completely separated by thin, transverse dissepiments, small, ovoid, slightly compressed, smooth, shining, and yellowish brown.

• The golden shower tree is a medium-sized tree, growing to 10–20 m (33–66 ft) tall with fast growth. Leaves are deciduous, 15–60 cm (6–24 in) long, and pinnate with three to eight pairs of leaflets, each leaflet 7–21 cm (3–8 in) long and 4–9 cm (1+1⁄2–3+1⁄2 in) broad. The flowers are produced in pendulous racemes 20–40 cm (8–16 in) long, each flower 4–7 cm (1+5⁄8–2+3⁄4 in) diameter with five yellow petals of equal size and shape. The fruit is a legume, 30–60 cm (12–24 in) long and 1.5–2.5 cm (9⁄16–1 in) broad, with a pungent odor and containing several seeds.    (71)

- Introduced into the Philippines; naturalized.
- From northern Luzon to Mindanao.
- Cultivated as an ornamental flowering tree or sometimes planted for its medicinal properties.
- Native to Assam, Bangladesh, East Himalaya, India, Myanmar, Nepal, Sri Lanka, West Himalaya.

• Considered antitumor, antiperiodic, antioxidant, anti-allergic, anti-diabetic, antibacterial, antipyretic, laxative, diuretic, purgative, hepatoprotective, and hypocholesterolemic.
• Root bark is astringent in taste; the root wood, a bitter sweet flavor.
• Flowers are demulcent, purgative and laxative.

• Studies have shown antioxidant, anti-inflammatory, immunomodulatory, hepatoprotective, wound healing, laxative, antitussive, analgesic, antimicrobial, weight-lowering, larvicidal, antifungal, antidiabetic antifertility, anticonvulsant, anticancer, hypolipidemic, anti-aging properties.

• Tannin; saccharose, 53-66%; invert sugar; citric acid; coloring matter; pectin; anthraquinone.
• Flower and leaf essential oil study yielded 44 compounds. The main components of the flower oil were (E)-nerolidol (38%) and 2-hexadecanone (17%), while the leaf oil consisted mainly of phytol (16.1%).
• Pulp analysis: 20 parts pulp yielded sugar, 12; gum, 1.35; astringent matter; gluten; coloring matter; and water.
• Pulp yields a bitter substance identical to that the cathartina found in senna.
• Root-bark and root wood yielded resins.
• Oxymethyl-anthraquinone was found in the fruit, 0.95%; fruit pulp, 1.05%; bark and twigs, 1.20%.

• Phytochemical screening of leaves yielded alkaloids, flavonoids, carbohydrates, glycosides, protein, amino acids, saponins, and triterpenoids. (29)
• Study for leaf essential oil yielded seven components viz. eugenol (25.0%), (E)-phytol (21.5%), camphor (13.5%), limonene (11.0%), salicyl alcohol (10.4%), linalool (9.9%), and 4- hydroxybenzyl alcohol (8.7%). The leaf oil showed antifungal activity against A. niger (MIC = 78 μg/mL) and C. albicans (MIC = 313 μg/mL). (see study below) (60)
• Studies of various plant parts for secondary metabolites yielded fistucacidin (3,4,7,8,4'- pentahydroxyflavan (heartwood), oxyanthraquinone, dihydroxyanthraquinone (bark), (-) epiafzelechin, (-) epiafzelechin-3-O-glucoside, (-) epicatechin, procyanidin B2, biflavonoids, triflavonoids, rhein, rhein glucoside, sennoside A, sennoside B, chrysophanol, physcion (leaves), kaempferol, leucopelargonidin tetramer (with free glycol unit), rhein, fistulin, alkaloids, triterpenes (flowers), rhein, volatile oil, waxy and resinous derivatives (fruit pulp), istulic acid, 3-formyl-1-hydroxy-8- methoxy anthaquinone, 3B-hydroxy- 17-norpimar-8(9)-en-15-one (pods), chrysophanol (seeds), rhamnetin-3-O-gentiobioside (roots, leaves, twigs, bark), proanthocyanidins, flavonoids (flowers, pods). (63)
• Phytochemical screening was done on leaf and flower extracts. Methanol extract yielded alkaloids, phenols, glycosides and tannins while a chloroform extract yielded saponins, carbohydrates, glycosides, and tannins. (69)

Parts used
Leaves, roots, fruit, pods.

- Flowers consumed by Santal people of India. (35) In Mizoram, flowers are fired and eaten as vegetable. In Assam the tender buds and boiled and eaten as vegetable. (62) Flowers also eaten in 14th century France. (71)
- Edible fruit tissue reported to be rich in potassium, calcium, iron and manganese, (Barthakur et al. 1995)
- In the Philippines, decoction of leaves and fruit pulp used as purgative.
- Fruit pulp used as cathartic.
- Extract of fruit pulp used for habitual constipation.
- Leaves, grounded to a paste, are rubbed on ringworm and other fungal skin affections.
- Fruit pulp eaten as laxative, 4-10 segments. In children, used as a convenient purgative because of its pleasant taste. Pulp considered a safe aperient for children and pregnant women.
- External pod provokes abortion and expulsion of placenta.
- Seeds prescribed as emetic and laxative.
- Powdered leaves are also laxative.
- Young leaves used as mild purgative.
- Roots are given as a tonic and febrifuge; also, a strong purgative. Also used in heart disease, retained excretions and biliousness.
- Roots sometimes used as laxative.
- Flowers are demulcent, laxative, and purgative. Also used for stomach affections.
- In Rhodesia, used for malaria, blackwater fever, blood poisoning, anthrax and dysentery.
- In Hindu medicine, pulp is used as cathartic.
- Arabs known to used the fruit pulp, in small doses as a mild laxative, in large doses as purgative.
- Fruit pulp also used for febrile and inflammatory affections.
- Folk remedy for burns, cancer, constipation, convulsion, delirium.
- Ayurvedic medicine considers the seed antibilious and carminative; the root used for adenopathy, leprosy, syphilis, skin diseases; the fruit for abdominal pain, constipation, fever, heart disease, and leprosy.
- Yunani use the leaves for inflammation; the flowers as purgative, fruit as anti-inflammatory, antipyretic, abortifacient.
- In India used for snake bites.
- In Nepal fruit is used as antipyretic and to treat constipation; leaves used to treat jaundice, hemorrhoids, rheumatism, ulcers, insect bites.
- In Rhodesia, pulp used for anthrax, blood poisoning, blackwater fever, dysentery and malaria.
- Externally, pulp is applied to gout and rheumatism.
- In Hindu medicine, pulp used as cathartic and aperient.
- Decoction of pulp used for hoarseness.
- In the Gold Coast, pulp used as purgative.
- In the Far East, uncooked pulp of pods used for constipation.
- In Concan, young leaves used for ringworm.
- In Thai traditional medicine, long used as a laxative drug.
- In India, a cathartic made from the pulp is sometimes added to tobacco. (71)
- Ornamental: Planted as an ornamental tree.
- Fuel: In Mexico, used as fuel wood.
- Dye / Tannin: Bark used in tanning.
- Timber: Reddish wood is hard and heavy, weighing 800 kg/cu.m; strong and durable, suitable for cabinetry, posts, implements, wheels, mortar, inlay work.
- Festivals:
In Kerala, used as traditional trademark in the Vishu festival. (71)
- Fodder: Leaves are used to supplement diets of cattle, sheep, and goats. (71)

Immunomodulatory / Amoxicillin Synergism:
Study of the water extract of fruit of CF and its synergistic antimicrobial combination with amoxicillin showed stimulation of the immune system. (1)
Wound healing:
Wound Healing Potential of Cassia fistula on Infected Albino Rat Model: C fistula treated rats showed better wound closure and improved tissue regeneration . Study provides scientific rationale for the traditional use in wound treatments.
(2) The study investigated the antimicrobial and wound healing activities of three Cassia species: C. alata, C. fistula and C. auriculata. The ethanol extracts of leaf and bark of the three species showed antibacterial and antifungal activity attributable to the presence of flavonoids, chrysophanol anthraquinones and chrysarobin. Results also show the promising wound healing activity of C. fistula in mice. (59)
Hepatoprotective / Fruit Pulp
Study showed the aqueous extract of the fruit pulp of CF possesses significant hepatoprotective activity.
Hepatoprotective / CCl4 / Leaves and Bark: Study concludes that herb is a potential antioxidant and attenuates the hepatotoxic effect of CCl4 by acting as an in vivo antioxidant, inhibiting the initiation and promotion of lipid peroxidation. (3) Treatment with aqueous extract of leaves and bark showed CCl4-induced liver damage can be significantly ameliorated by treatment of extracts from leaves and bark. (9) (22)
Hepatoprotective / INH-Rifampin: High dose of Cassia fistula ethanolic leaves extract showed hepatoprotection against INH/Rifampin induced hepatitis in rats. (21)
Study suggests C fistula pods can be used for laxative activity with its considerable bioactivity and very low toxicity potential in animal studies. Results suggest C. fistula pod infusion can be safely utilized as laxative drug and as a substitute for the official Senna. (4) Decoction extract of leaves containing anthraquinone glycosides which may be used as a alternative source of raw material for various laxative preparations. (12)

Qualitative chemical tests of the ethanol extract revealed the presence of tannins, flavonoids, steroids, glycosides and carbohydrates.
C. fistula extract inhibition of cough induced by sulfur dioxide gas in mice, exhibiting significant antitussive activity comparable to codeine sulfate, a prototype antitussive agent. (7)
Anti-inflammatory / Antioxidant:
C. fistula bark extracts showed dose-dependent protective effect against lipid peroxidation and free radical generation and significant anti-inflammatory effect in both acute and chronic models. (8)
(1) A study showed antibacterial activity of the extract of C. fistula against S. aureus. (2) Study showed the alcoholic extract of leaves of C. fistula showed antimicrobial activity against S aureus, P aeruginosa, E coli and Group A strep.
Larvicidal / Ovicidal / Antimalarial:
Study showed the leaf extract of C. fistula is promising as a larvicidal and ovicidal agent against C. quinquefasciatus and S. stephensi. (13)
Study of crude methanol extracts from the leaves of C alata, C fistula and C tora showed activity against M gypseum conidial germination. C alata was the most effective against T rubrum and M gypseum, while C fistula was the most potent inhibitor of P marneffei.
Hypoglycemic / Hypocholeterolemic:
Study on streptozotocin (STZ)-induced diabetes in rats showed hypoglycemic effects comparable to glibenclamide. Antioxidant and polyphenol content present in the extracts might contribute to the antihyperglycemiic and antilipidemic properties. Results suggest that C fistula barks would be effective in the treatment of diabetes and management of coronary artery disease. (16)
Weight-Lowering Effect / Hypolipidemic:
Study showed C. fistula and S. alata significant and effectively reduced the body weight and weight of parametrial fat in mice due to their tannin contents. Both plants present as potential sources of anti-obesity and hypolipidemic compounds, (17)

Study showed the hydroalcoholic extract of seeds have significant radical scavenging activity. (18)
Antimicrobial / Seed Extracts:
Study of crude extracts showed moderate to strong activity against bacterial and fungi tested comparable to standards like ampicillin, ciprofloxacin, norfloxacin and chloramphenicol for antibacterial activity and nystatin and griseofulvin for antifungal activity. (19)
Study of methyl alcohol extract of C. fistula in rats and mice showed significant dose-dependent inhibition in pain response induced by thermal, mechanical and writhing stimuli. (20)
Antibacterial / Otitis Externa:
Study of extracts of flowers, leaves, and bark was done against pathogens causing otitis externa (S. aureus, P. mirabilis, E. coli, P. aeruginosa, Acinetobacter sp., and C. albicans). Results showed the organic flower and bark extracts displayed activity against all ear pathogens. Aqueous extracts failed to show antimicrobial activity. The acetonic flower extract was best against Staph aureus.(23)
Mosquitocidal / Larvicidal:
Study of extracts of Saraca indica and Cassia fistula showed moderate to high larvicidal activity at 24 and 48 hours continuous exposure and IGR activity after 72 hours. (24)
Antibacterial / Antifungal / Fruit Pulp:
Extracts of fruit pulp of C. fistula were evaluated for potential antimicrobial activity. Crude extracts exhibited moderate to strong dose-dependent activity against most of the bacterial tested (S. aureus, Strep pyogenes, E. coli, P. aeruginosa) and fungal strains (A. niger, A. clavatus, C. albicans). (26)
Antidiabetic / Comparative Effects of Various Parts:
Study evaluated the hypoglycemic effect of methanolic and aqueous extracts of whole parts in normoglycemic and STZ-induced diabetic rats. Methanolic extract of bark and leaves were more effective in causing hypoglycemia in normoglycemic rats. In STZ-diabetic rats showed reversal to normal of elevated glycosylated hemoglobin and reduced plasma insulin. Dose-dependent antidiabetic effects were seen in cohorts receiving methanolic extract of bark followed by leaves. (27)
Antibacterial / Antifungal / Leaves:
Study investigated the antibacterial and antifungal potential of leaves of C. fistula. Results showed remarkable inhibition of bacterial growth against the tested organisms. The antimicrobial activity was attributed to the presence of various secondary metabolites. (28)
Antibacterial / Otitis Externa:
Study investigated various extracts of flowers, leaves and bark for antimicrobial activity against six ear pathogens causing otitis externa. Of the three organic solvents evaluated, the acetonic flower extract was best against S. aureus, followed by bark extract and leaf extract. (31)
Laxative / Dried Fruit Pulp:
Study evaluated sun-dried and non-sun dried fruit pulp of C. fistula for purgative action in rat and acute toxicity in mouse. Both SD and NSD treated rats showed increase in the number of defecations and fecal output. SD stimulatory effect on intraluminal fluid and intestinal motility could be due to predominant action on NO formation. A 10 g/kg oral dose (10 times the optimal effective dose) of SD did no show any acute toxic effect in mice. (32)
Pediatric Functional Constipation / Comparison with Mineral Oil:
Study compared the laxative effect of Cassia fistula emulsion (CFE) with mineral oil in a randomized clinical trial on 81 children with functional constipation (FC). The CF emulsion was more effective than mineral oil in the 3-week treatment of children with functional constipation. (36)
Toxicity Study on Seeds:
Study investigated the acute oral toxicity of C. fistula seeds extract in mice. Results showed no significant toxic effect in mice. Histopathological exam showed no adverse organ effects. Results suggest safety for utilization in pharmaceutical formulations. (37)
Comparative Analysis of Antioxidant Activity of CF Extracts:
Study of various CF extracts showed methanolic extracts of pulp and seed with the highest amount of phenolic and flavonoid content and reducing capacity. The antioxidant activity of the extracts was directly proportional to the phenolic contents. (38)
Hepatoprotective / DEN Hepatotoxicity / Leaves:
Study evaluated the hepatoprotective and antioxidant activities of a leaf extract of CF against diethylnitrosamine induced liver injury in ethanol pretreated rats. Oral administration of the extract for 30 days significantly improved the markers of hepatotoxicity and oxidative stress, with reversal of most of parameters studied, comparable to the standard hepatoprotective drug silymarin. (39)
Anti-Inflammatory / Toxicity Study / Fruits:
Study evaluated aqueous extracts of fruit for anti-inflammatory and antioxidant activity in wistar albino rats. Results showed anti-inflammatory and antioxidant properties. Acute toxicity study showed no sign of toxicity up to dose level of 2000 mg/po.     (40)
Acute Cutaneous Leishmaniasis / Leaves:
Study evaluated the effectiveness of concentrated boiled and hydroalcoholic extracts of C. fistula on leishmaniasis lesions compared with intralesional injection of meglymine antimoniate (MA). Almost 40% of patients treated with C. fistula achieved complete resolution of the lesions. The efficacy of intralesional MA was significantly more than the extracts. Study recommends the evaluation of combined intralesional injection of MA and topical therapy of CF. (41)
Mechanisms of Hypoglycemia and Anti-Diabetic Action:
Study evaluated mechanism for the glucose lowering effect of a hydroalcoholic leaf extract of C. fistula. The extract increase glucose uptake in the psoas muscle, decreased glucose absorption in rat intestine, and increased the glycogen level in liver. The extract also showed good free radical scavenging activity. (42)
Rhein / Anthraquinone:
Study presents the method developed for the quantitation of biomarker Rhein. Rhein (1, 8-dihydroxyanthraquinone-3-carboxylic acid) is the major anthraquinone found in Cassia fistula. Rhein is useful for alleviating pain and fever, and is known to have anti-tumor, antibacterial, antiangiogenic properties. (43)
Adsorbent / Congo Red Dye:
Thermodynamic studies show that adsorption of Congo red onto the ash of C. fistula seeds is spontaneous and physical in nature. Results suggest C. fistula seeds has considerable potential as adsorbent of Congo red dye from aqueous solution. (44)
Male Antifertility Effect:
Study evaluated an ethanolic extract of C. fistula leaves for antifertility effect on fertile male albino rats. There was a significant decrease in sperm count, with decreased sperm vitality and motility. Results suggest potential as a male antifertility agent. (45)
Purgation Therapy for Vitiated Pitta Dosha:
Study evaluated the efficacy of C. fistula in skin diseases due to vitiated pitta dosha. Study showed purgation therapy by CF decoction has a significant effect in ameliorating skin disease due to vitiated pitta dosha. (46)
Anti-Convulsant / Seeds :
Study evaluated the anticonvulsant activity of a methanolic extract of seeds of C. fistula against pentylenetetrazol (PTZ) induced convulsions in mice. Results showed the ME of seeds significantly reduced the duration of clonic convulsions and delayed the onset of convulsions induced by pentylenetetrazol. (47)
Cutaneous Leishmaniasis / Intralesional Meglumine Antimoniate Plus CF Fruit Gel:
Study showed the efficacy of C. fistula fruit gel in increasing the cure rate of cutaneous leishmaniasis lesions achieved by intralesional meglumine antimoniate. (48)
Biosorbent Biomass / Nickel from Industrial Effluents:
Results showed C. fistula biomass has a unique high Ni(II) sorption capacity suggesting it is an excellent biosorbent for Ni(II) uptake from industrial effluents. (49)
Anti-Venom / Dried Leaves:
Hydroalcoholic extracts of dried leaves of C. gigantea and Cassia fistula were tested for hemolysis, procoagulant, edema-forming activity against cobra (Naja-Naja) venom. Results showed dose dependent neutralization of venom, C. gigantea more than Cassia fistula. (50)
Antifungal / Rhein / Flower: Rhein (1, 8- dihydroxyanthraquinone- 3carboxylic acid) isolated from the ethyl acetate extract of flower was tested for antifungal activity. Results showed inhibition of growth of many fungi such as Tricophyton mentagrophytes, T. simii, T. rubrum, and Epidermophyton floccosum.
Anti-Psoriatic Activity: Study evaluated the efficacy of topical application of varied concentrations of C. fistula fruit extract in hydrophilic cream for psoriasiform dermatitis in a mouse model. Results showed most of the formulations containing methanol extract of CF produced significant degrees of orthokeratosis. A medication with formula incorporating 6.25% extract had the highest efficacy. Treatment with the herbal creams also produced a significant decrease in relative epidermal thickness. Results produced amelioration and prevented worsening of psoriasis.
Mosquitocidal Against Malaria Vector / Leaves : Study evaluated the methanol extract of leaves of C. fistula and ripened fruits of P. nigrum against Anopheles mosquito. Cassia fistula leaf extracts showed promising mosquitocidal efficacy against Anopheles stephensi.
Anti-Diabetic / α-Amylase Inhibition / Bark: Study evaluated the inhibitory activity against digestive enzymes related to diabetes. α-amylase is the main enzyme in humans responsible for the breakdown of starch. An ethyl acetate extract of bark showed significant α-amylase inhibition. Spectral data reveals the presence of flavonoidal moiety. Correlation of antidiabetic activity can made made with the flavonoidal compounds. Results provide scientific support for the folkloric use of C. fistula in the treatment of diabetes.  
Gold Nanoparticles / Hypoglycemic / Stem Bark: Cassia fistula stem bark was used for the preparation of aqueous extract and synthesis of gold nanoparticles to evaluate the hypoglycemic effects of the plant. Study confirms the efficacy of gold nanoparticles as promising in the treatment of diabetes.  
Anxiolytic and Sleeping Time Effects / Fruit: Study evaluated the effect of C. fistula on sleeping time and level of anxiety in male albino mice. The aqueous extract of fruit increased sleeping time and decreased levels of anxiety in mice.
Lipid Effects: Study evaluated a 50% ethanolic extract of C. fistula legume on its effect on serum lipid metabolism in cholesterol fed rats. Administration of legume extract significantly prevented the rise of serum total cholesterol, LDL, triglycerides and phospholipid in a dose dependent manner. The ratio of HDL-C/TC was elevated in treated groups.
Antinociceptive / Pods : Study evaluated the anti-nociceptive activity of an ethylacetate fraction of Cassia fistula pods in various groups of animals using the acetic acid induced writhing model, hot plate test, tail immersion test, and formalin induced paw licking model. Results showed both central and peripheral anti-nociceptive effects.
Essential Oil / Antifungal / Cytotoxic / Leaves: Study of C. fistula leaf oil yielded seven components. (see constituents above). There was only marginal cytotoxicity against MCF-7 cells. The leaf oil showed antifungal activity against A. niger and C. albicans. Of the essential oil components, eugenol exhibited antifungal properties and limonene and phytol were cytotoxic.
Synergism with Fluconazole Against Candida albicans: Study evaluated the synergistic antifungal action of crude DMSO (dimethyl suphoxide) and petroleum ether leaves extract of C. fistula in conjunction with fluconazole against species isolated from Candidiasis patients. Results showed that fluconazole and Cassia fistula leaves extract exhibit synergistic fungicidal activity against Candia albicans.
• Anti-Inflammatory / Antipyretic: Study evaluated an ethanolic extract for anti-inflammatory (carraageenan induced rat paw edema and cotton-pellet granuloma) and antipyretic (TAB vaccine induced pyrexia) activities in experimental rats. Results showed antipyretic and significant dose dependent anti-inflammatory activity. (64)
• Rhein / Anticancer / Flower: Study evaluated the anticancer activity of Rhein isolated from an ethyl acetate extract of flowers against human colon adenocarcinoma cell line COLO 320 DM and normal cell line VERO. Rhein showed minimal cytotoxic effect toward VERO cells. It was cytotoxic toward COLO320 DM cells in a concentration and time dependent manner. Results suggest a potential in the treatment of cancer. (65)
• Anti-Aging / Tyrosinase Inhibitory Effect / Flower: Study evaluated a butanolic extract of flower for anti-aging effect on human skin fibroblast. Results showed no effect on skin fibroblast cell growth )IC50 >200 µg/ml). There was significant dose dependent increase in collagen and HA synthesis, along with significant inhibition of collagenase and MMP-2 activity. Results suggest the flower extract can inhibit tyrosinase activity that causes hyperpigmentation which induces skin aging. Study suggests a potential cosmetic application for skin whitening effects. (66)
• Renal Protective / Antioxidant / Blood Glucose Lowering / Stem Barks: Study of Tamarindus indica and Cassia fistula stem barks showed blood glucose lowering effect along with antioxidant effect and protective activity on renal complications associated with hyperglycemia. Acute toxicity studies of both plant extracts according to OECD guidelines showed no signs of toxicity up to dose of 2000 mg/po. (67)
• Immunomodulatory / Pods and Leaves: Study evaluated the immunomodulatory activities of hot aqueous extract of pods and leaves in albino rats. Results showed a rise in humoral immune response which may be due to the stimulation of B-lymphocytes, T-helper cells and macrophages by pods and leaf extracts containing immunomodulants quercetin dihydrate and kaempferol. (68)
• Silver Nanoparticles / Antioxidant / Antimicrobial / Cytotoxic / Leaves: Study on biogenic-synthesized silver nanoparticles (AgNPs) using C. fistula leaves. Potential antimicrobial activities of the AgNPs were evaluated against B. subtilis, S. aureus, Candida kruseii and T. mentagrophytes. Strong antioxidnat capabiity was shown through DPPH radical scavenging assay. The AgNPs also exhibited effective cytotoxicity against A-431 skin cancer cell line. Results suggest potential for use in chemical sensors and translational medicine. (
• Laxative Tablet Formulation / Stability Study / Pod Pulp Extract:
Study evaluated a table formulation from standardized C. fistula pod pulp extract. The tablets exhibited good stability, non-toxic effect, low cost, and abundant source of pods. Results suggest potential for an alternative laxative drug similar to senna. (71)
• Anti-Aging Benefits / C. fistula-Based Emulsion:
Study evaluated extracts of oil-in-water macro-emulsions containing 5% C. fistula crude pods (phyto-active formulation) for effects of skin condtions and skin aging. Formulation and placebo were applied to forearms and evaluated with measures of skin hydration (SH) and transepidermal water loss (TEWL). Topical application of C fistula extracts showed significant increase (p<0.05) in stratum corneum hydration level, a significant enhancement in water-hold function as well as its barrier function, along with significant (p<0.005) ameliorations of skin aspects (i.e., less roughness, less dryness, less wrinkles). Results suggest therapeutic and esthetic potential of the pod extracts to prevent or delay human skin aging.  (74)
• Seed Mucilage for Floating Drug Delivery System:
Study evaluated Cassia fistula seed mucilage as a natural polymer in controlled release floating drug delivery system in measures of phytoconstituents, solubility, swelling index, viscosity, and surface tension. Phytochemical screening yielded secondary metabolites viz. carbohydrates, glycosides, flavonoids, and phenolic compounds. Hardness, friability, drug content, and swelling index were satisfactory. Floating behavior can increase gastric residence time and improve bioavailability as evidenced by in vitro buoyancy and dissolution studies. The developed Atenolol floating system with C. fistula seed mucilage demonstrated attributes for pharmaceutical application. (75)
• Antileishmanial / Leaves: Leishmania donovani drug targets, sterol 24-c methyltransferase (LdSMT), trypanothione reductase (LdTR), pteridine reductase (LdPTR1), and nucleoside hydrolase (LdNH) were modeled. Molecular docking showed significant prima facie evidence of antileishmanial potential of the leaf extract. A methanolic extract of leaves showed growth inhibition and proliferation of L. donovani promastigote with IC50 of 43.31 µg/mL, and also inhibited the growth of intra-macrophagic amastigotes with IC50 of 80.76 µg/mL. The extract was found cytotoxic at very high concentration on human macrophages (CC50 626 µg/mL). Staining assay suggested partial apoptosis induction in parasites. Study opens insights for an affordable and natural antileishmanial with high efficacy and less toxicity.   (76)

- Wild-crafted.
- Various Ayurvedic plant formulations or plants containing C. fistula ingredients in the cybermarket.

Updated April 2024 / January 2018 / December 2015

Photos © Godofredo Stuart / StuartXchange
OTHER IMAGE SOURCE / Cassia fistula Blanco1.120.png / Flora de Filipinas / Franciso Manuel Blanco (OSA), 1880-1883 / Public Domain / Wikimedia Commons
OTHER IMAGE SOURCE: Cassia fistula / Flower closeup / © Thomas Vattakaven / Non-commercial use / Click on image or link to go to source page / Indian Biodiversity Portal
OTHER IMAGE SOURCE: Cassia fistula / Flowering tree / Delonix / CC BY-SA 3.0 / Click on image or link to go to source page / Useful Tropical Plants

Additional Sources and Suggested Readings
Wound Healing Potential of Cassia fistula on Infected Albino Rat Model / Journal of Surgical Research, Volume 131, Issue 2, Pages 283-289 / M. Senthil Kumar, R. Sripriya, H. Vijaya Raghavan, P. Sehgal
Hepatoprotective Activity Of Aqueous Extract Of Fruit Pulp Of Cassia Fistula (AFCF) Against Carbon Tetrachloride (CCL4) Induced Liver Damage In Albino Rats. / DAS S, SARMA G, BARMAN S / Journal of Clinical and Diagnostic Research
/ M. A. AKANMU; E. O. IWALEWA*; A. A. ELUJOBA AND K. A. ADELUSOLA / African Journal of Biomedical Research, Vol. 7 (2004); 23– 26
Cassia fistula L. / James A. Duke. 1983. Handbook of Energy Crops. unpublished.
Pharmacognostical studies on the bark of Cassia fistula Linn. / Malpani. SN, Manjunath. KP, Hasanpasha Sholapur et al / Pharmacognosy Journal / Vol 1 Issue 1 . June 2009
Studies on antitussive activity of Cassia fistula (Leguminosae) leaf extract / BHAKTA T; MUKHERJEE P. K et al / Pharmaceutical biology, 1998; 36(2): pp. 140-143
ANTI-INFLAMMATORY AND ANTIOXIDANT ACTIVITIES OF CASSIA FISTULA LINN BARK EXTRACTS / Research Paper / Raju Ilavarasan, Moni Mallika and Subramanian Venkataraman / Afr. J. Trad. CAM (2005) 2(1): pp 70 - 85

Hepatoprotective Activity of Cassia fistula Linn. Bark Extracts against Carbon Tetra Chloride Induced Liver Toxicity in Rats / G. Parthasarathy & V. Prasanth
ANTIBACTERIAL EFFECT OF CASSIA FISTULA EXTRACT ON PATHOGENIC BACTERIA OF VETERINARY IMPORTANCE / T Ranjith Vimalraj et al / Tamilnadu J. Veterinary & Animal Sciences 5 (3) 109-113, May-June 2009
Determination of Anthraquinone Glycoside Content in C. fistula Leaf Extracts for an Alternative source of Laxative Drug / Aurapa Sakulpanich and Wandee Gritsanapan / International Journal of Biomedical and Pharmaceutical Sciences / 2009
Larvicidal and ovicidal activity of Cassia fistula Linn. leaf extract against filarial and malarial vector mosquitoes / M Govindarajan et al / Parasitology Research, Volume 102, Number 2 / January, 2008 / DOI 10.1007/s00436-007-0761-y
Antifungal activity from leaf extracts of Cassia alata L., Cassia fistula L. and Cassia tora L. / Phongpaichit S et al / Songklanakarin J. Sci. Technol., 2004, 26(5) : 741-748
Essential Oil from the Flowers and Leaves of Cassia fistula L. / Tzakou O et al / Journal of Essential Oil Research: JEOR, Jul/Aug 2007
Effect of Hexane Extract of Cassia fistula Barks on Blood Glucose and Lipid Profile in Streptozotocin Diabetic Rats / A Nirmala et al / International Journal of Pharmacology, 2008 | Vol 4 | Issue: 4 | Pg 292-296 /DOI: 10.3923/ijp.2008.292.296
Weight-lowering effects of Caesalpinia pulcherrima, Cassia fistula and Senna alata leaf extracts / Christine L. Chichioco-Hernandez and Finella Marie G. Leonido* / Journal of Medicinal Plants Research Vol. 5(3), pp. 452-455, 4 February, 2011
Evaluation of in vitro Antioxidant Activity of hydro-alcoholic seed extratcs of Cassia fistula linn. / Nayan R.Bhalodia, R.N.Acharya, V.J.Shukla / DOI: 10.5530/ax.2011.1.11
ANTIMICROBIAL SCREENING OF SEED EXTRACTS OF CASSIA FISTULA LINN / Nayan R Bhalodia / International Journ of Advances in Pharmacy and Nanotechnology, Vol 1, No 2, June 2011
Analgesic study of methyl alcohol extract of Cassia fistula Pod / N.W. Sheikh, R. D. Patel, N. I. Upwar, N. K. Mahobia, M. V. Seth, U. R. Panchal / Journal of Pharmacy Research, Vol 3, No 9 (2010)
Hepatoprotective Effect of Cassia Fistula Linn. / S.J. Wasu and B.P. Muley / Ethnobotanical Leaflets 13: 910-16. 2009.
In vitro efficacy of amaltas (Cassia fistula L.) against the pathogens causing otitis externa / Kamal Rai Aneja, Chetan Sharma, Radhika Joshi / Jundishapur Journal of Microbiology, Vol 4, No 3 (2011)
Studies on larvicidal and IGE properties of leaf extract of C. fistula and Saraca indica / Syed Hassan Mehdi, Ayesha Qamar et al / Journal of Herbal Medicine and Toxicology, 5(1), 78-86, 2011
Sorting Cassia names / Authorised by Prof. Snow Barlow / Maintained by: Michel H. Porcher / MULTILINGUAL MULTISCRIPT PLANT NAME DATABASE / Copyright © 1997 - 2000 The University of Melbourne.
In vitro antibacterial and antifungal activities of Cassia fistula Linn. fruit pulp extracts / N. R. Bhalodia, P. B. Nariya, R. N. Acharya, and V. J. Shukla / Ayu. 2012 Jan-Mar; 33(1): 123–129. / doi: 10.4103/0974-8520.100329
Comparative Evaluation of the Antidiabetic Effects of Different Parts of Cassia fistula Linn, a Southeast Asian Plant / John Wilking Einstein, Mustafa Mohd Rais, and Mustafa Ali Mohd / Journal of Chemistry, Volume 2013 (2013) / http://dx.doi.org/10.1155/2013/714063
Antibacterial and antifungal activities from leaf extracts of Cassia fistula l.: An ethnomedicinal plant
/ Nayan R. Bhalodia and V. J. Shukla / J Adv Pharm Technol Res. 2011 Apr-Jun; 2(2): 104–109. / doi:  10.4103/2231-4040.82956
Antibacterial activities and phytochemical analysis of Cassia fistula (Linn.) leaf / Sujogya K. Panda, L. P. Padhi, and G. Mohanty / J Adv Pharm Technol Res. 2011 Jan-Mar; 2(1): 62–67. / doi: 10.4103/2231-4040.79814
Cassia fistula L. / Synonyms / KEW: Plants of the World Online
In vitro efficacy of amaltas (Cassia fistula L.) against the pathogens causing otitis externa / Kamal Rai Aneja, Chetan Sharma, Radhika Joshi / Jundishapur Journal of Microbiology
Studies on Laxative Effect of Extract of Dried Fruit Pulp of Cassia fistula / K Agrawal, S. Ghildiyal, M K Gautam, V K Joshi, R K Goel / Journal of Natural Remedies, Vol 12, Issue 2, July 2012
Cassia fistula—Indian laburnum / World Agroforestry Org
The effect of cassia fistula emulsion on pediatric functional constipation in comparison with mineral oil: a randomized, clinical trial / Seyyed Ali Mozaffarpur, Mohsen Naseri*, Mohammad Reza Esmaeilidooki, Mohammad Kamalinejad and Ali Bijani / DARU Journal of Pharmaceutical Sciences 2012, 20(83) / DOI:10.1186/2008-2231-20-83
Acute Oral Toxicity of Methanolic Seed Extract of Cassia fistula in Mice / Subramanion L. Jothy, Zuraini Zakaria, Yeng Chen*, Yee Ling Lau, Lachimanan Yoga Latha and Sreenivasan Sasidharan / Molecules 2011, 16, 5268-5282 / doi:10.3390/molecules16065268
Comparative Analysis of the Antioxidant Activity of Cassia fistula Extracts / Md. Irshad, Md. Zafaryab, Man Singh, and M. Moshahid A. Rizvi / International Journal of Medicinal Chemistry, Volume 2012 (2012) /
Protective effect of Cassia fistula Linn. on diethylnitrosamine induced hepatocellular damage and oxidative stress in ethanol pretreated rats / KANNAMPALLI PRADEEP, CHANDRASEKARAN VICTOR RAJ MOHAN, KUPANNAN GOBIANAND and SIVANESAN KARTHIKEYAN* / Biol Res 43: 113-125, 2010 / http://dx.doi.org/10.4067/S0716-97602010000100013
Study of the Anti-Inflammatory Activity of Cassia Fistula Linn / Tikole, Sucheta S; Bagde, Parag; Powar, Priyatama; Shelar, Pournima. / Current Pharma Research3.3 (Apr-Jun 2013): 918-922
Concentrated Extracts of Cassia fistula Versus Intralesional Injection of Meglumine Antimoniate in Treatment of Acute Cutaneous Leishmaniasis / Fariba Jaffary ; Mohammad Ali Nilforoushzadeh ; Shahram Moradi ; Roya Derakhshan; and Nazli Ansari / Journal of Skin and Stem Cell. 2014 May; 1(1): e16631
THE MECHANISM OF HYPOGLYCEMIC AND ANTIDIABETIC ACTION OF HYDROALCHOLIC EXTRACT OF CASSIA FISTULA Linn. IN RATS / Narendra Silawat, Edwin E Jarald, Neetesh Jain, Akash Yadav, Pradeep T Deshmukh* / The Pharma Research,: 2009, Vol: 01
Estimation of Rhein from Cassia fistula Linn. using validated HPTLC method / Sunita Shailajan, Manasi Yeragi, Bhavesh Tiwari / Int J Green Pharm, 2013; 7:62-5
Adsorption of Congo red dye from aqueous solution onto Ash of Cassia Fistula seeds: Kinetic and Thermodynamic Studies / Harpreet Kaur* and Anita Thakur / ChemSciRevLett2014,3(11S), 159-169
Evaluation of Anti-Fertility Activity of Ethanolic Extract of Cassia fistula (Linnaeus) Leaf on Male Albino Rats /
Priya G, Saravanan K*, Renuka C, Santhi MP, Kadalmani B / American Journal of Pharma Tech Research, Vol 2, Issue 5, October 2012
EVALUATION OF PURGATION ACTIVITY OF CASSIA FISTULA IN SKIN DISEASES DUE TO VITIATED PITTA DOSHA / Manojkumar V Chaudhari / Journal of Ayurveda and Holistic Medicine, Vol 1, No 4, 2013
Evaluation of Anti-Convulsant Activity of Methanolic Extract of Seeds of Cassia Fistula against Pentylenetetrazole induced convulsions in mice / N.P. Sawadadkar*, A.A. Kothale, V.J. Chaware and K.R. Biyani / International Journal of Pharmacological Research, Vol 4, Issue 2, 2014 / DOI:10.7439/ijpr
Treatment of cutaneous leishmaniasis: cassia fistula fruit gel- intralesional glucantime Vs. placebo gel- intralesional glucantime combination / Fariba Jaffary , Mohammad Ali Nilforoushzadeh , Nazli Ansari , Marzieh Rahimi / Tehran University Medical Journal, Volume 67 Number 10, Jam 2010
KINETIC STUDIES FOR NI(II) BIOSORPTION FROM INDUSTRIAL WASTEWATER BY CASSIA FISTULA (GOLDEN SHOWER) BIOMASS / Muhammad Asif Hanif, Raziya Nadeem, Muhammad Nadeem Zafar, Kalsoom Akhtar, Haq Nawaz Bhatti / J Hazard Mater 2007 Jul 12;145(3):501-5. Epub 2007 Jan 12.
Comparative study of antitoxin activity of Calotropis gigentea Linn and Cassia fistula Linn against Naja-naja (cobra) venom. / Pandey S, Toppo E, Chauhan P. / Int J Green Pharm 2011;5:292-5
Antifungal activity of Rhein isolated from Cassia fistula L. flower / Dr. V Duraipandiyan , Dr. S Ignacimuthu / PHARMACOLOGY 2010;1(9) / doi: 10.9754/journal.wmc.2010.00687
Assessment of Anti-psoriatic Activity of Cassia fistula L. Extract Incorporated Cream / Nguyen Thanh Tram* and Hoang Le Son / British Journal of Pharmaceutical Research, ISSN: 2231-2919,Vol.: 5, Issue.: 6 - See more at: http://www.sciencedomain.org/abstract.php?iid=884&id=14&aid=7858#sthash.d6QlH4H0.dpuf
ADULTICIDAL AND LARVICIDAL ACTIVITY OF CASSIA FISTULA AND PIPER NIGRUMAGAINST MALARIA VECTOR / Sara Mehmood, Muhammad Lateef, Muhammad Ovais Omer, Aftab Ahmed Anjum, Muhammad Imran Rashid*, Wasim Shehzad / Sci.Int(Lahore),26(1).331-334,2014
In vitro α-amylase Inhibition and Chromatographic isolation of Cassia Fistula linn. Bark / Shrikant N. Malpani* and KP. Manjunath / IJAPBC – Vol. 2(1), Jan-Mar, 2013
Biochemical analysis of Cassia fistula aqueous extract and phytochemically synthesized gold nanoparticles as hypoglycemic treatment for diabetes mellitus / Daisy P, Saipriya K / International Journal of Nanomedicine, Volume 7 / DOI http://dx.doi.org/10.2147/IJN.S26650
The effect of fruit Cassia fistula aqueous extract on sleeping time and the level of anxiety in mice / Vafaei AA (PhD), Miladi-Gorgi H (MSc) *, Moghimi HR(MD) , Ameri M (MD) / J Gorgan Uni Med Sci. 2011; 12 (4) :1-6
Study on hypolipidemic activity of Cassia fistula. Legume in rats. / Gupta, U. C.; Jain, G. C. / Asian Journal of Experimental Sciences 2009 Vol. 23 No. 1 pp. 241-248
Anti-nociceptive activity of ethylacetate fraction of Cassia fistula L. pods in experimental animal models /
Chinnasamy Kalaiyarasi, Padi Lalithkumar, Govindaraj Ragupathi, Kaliavaradhan Karthika, Muthiah Ramanahan, Sampath Saravanan* / International Journal of Natural Products Research 2014; 4(3): 72-76
Antimicrobial and Wound Healing Activities of Three Cassia Species / Ismail, Elysha Nur, Masters thesis, 2004, Universiti Putra Malaysia.
Essential oil constituents and their biological activities from the leaves of Cassia fistula growing in Nepal /
Prabodh Satyal, Noura S. Dosoky, Ambika Poudel, William N. Setzer / Open Access Journal of Medicinal and Aromatic Plants, Vol 3, No 2 (2012)
In vitro Synergistic effect of Cassia fistula leaves extracts with Fluconazole against clinical isolates of Candida albicans / Yogesh Bansal, Charulata, *Devendra Singh Negi / International Journal of Pharmaceutical and Clinical Research 2014; 6(3): 201-205
STUDY OF SOME WILD FLOWERS AS POSSIBLE FOOD- SUPPLEMENT TO THE MALNUTRIONED PEOPLE OF JHARKHAND / *Sudhanshu Kumar / Indian Journal of Plant Sciences, 2014 Vol. 3 (4) October-December, pp. 42-45
Phytochemical constituents of Cassia fistula / Theeshan Bahorun*,Vidushi S Neergheen, Okezie I Aruoma /
African Journal of Biotechnology Vol. 4 (13), pp. 1530-1540, December 2005
Anti-inflammatory and Antipyretic Activities of Indian Medicinal Plant Cassia fistula Linn. (Golden Shower) in Wistar Albino Rats. / K. Gobianand, P. Vivekanandan, K. Pradeep, C.V.R. Mohan and S. Karthikeyan / International Journal of Pharmacology, 2010, 6: 719-725 / DOI: 10.3923/ijp.2010.719.725
Anticancer activity of Rhein isolated from Cassia fistula L. flower / V duraipandiyan, A Ablert Baskar, S Ignacimuthu, C Muthukumar, N A Al-Harbi / Asian Pacific Journal of Tropical Disease, Vol 2, Suppl 1, 2012 / https://doi.org/10.1016/S2222-1808(12)60213-8
Anti-aging and tyrosinase inhibition effects of Cassia fistula flower butanolic extract / Pornngarm Limtrakul, Supachai YodkeereePilaiporn ThippraphanWanisa Punf and Jatupol Srisomboon / BMC Complementary and Alternative Medicine / https://doi.org/10.1186/s12906-016-1484-3
Effect of Tamarindus indica Linn. and Cassia fistula Linn. stem bark extracts on oxidative stress and diabetic conditions / Agnihotri A, Singh V / Acta Poloniae Pharmaceutica, Nov 2013, 70(6): 1011-1019
Investigating the Immunomodulatory Effect of Cassia fistula on Albino Rats
/ Vijay Laxmi*, Nitin Wahi, Anubhuti Sharma, Anjana GoeL, Ashok Kumar Bhatia / Adv. Pharm. Ethnomed. 3(1): 1-5. / DOI: http://dx.doi.org/10.14737/journal.ape/2015/
PHYTOCHEMICAL SCREENING OF CRUDE EXTRACT OF LEAF AND FLOWERS OF CASSIA FISTULA AND CASSIA AURICULATA / V Selvi, I Isaivani, R Gomathi, S Karpagam / Mintage Journal of Pharmaceutical and Medical Sciences, 2014
Biogenic synthesis of silver nanoparticles from Cassia fistula (Linn.): In vitro assessment of their antioxidant, antimicrobial and cytotoxic activities / Yugal Kishore Mohanta, Sujogya Kumar Panda, Kunal Biswas, Abiral Tamang et al / IET Nanobiotechnology, Vol 10, No 6 / DOI 10.1049/iet-nbt.2015.0104
Cassia fistula / Wikipedia
School tree / National Taiwan Normal University, 2014
Pharmacological and chemical potential of Cassia fistula L- a critical review / Akanksha Sharma, Amit Kumar, Vikas Jaitak / Journal of Herbal Medicine, 2021; Vol 26: 100407 / DOI: 10.1016/j.hermed.2020.100407
A Novel Cassia fistula (L.)-Based Emulsion Elicits Skin Anti-Aging Benefits in Humans / Barkat Alii Khan, Naveed Akhtar, Abder Menaa,Farid Menaa / Cosmetics, 2015; 2(4): pp 368-383 /
DOI: 10.3390/cosmetics2040368
Exploration of Cassia fistula L. seed mucilage into floating drug delivery system / Dinanath T Gaikwad, Sayali J Patil, Suresh G Killedar / Natural Product Research, 2023; 37(17): pp 2945-2950 /
DOI: 10.1080/14786419.2022.2140154
Assessment of the Antileishmanial Potential of Cassia fistula Leaf Extract / Shams Tabrez, Fazlur Rahman, Rahat Ali, Abdur Rub et al / ACS Omega, 2021; 6(3): pp 2318-2327 /
DOI: 10.1021/acsomega/0c05629

DOI: It is not uncommon for links on studies/sources to change. Copying and pasting the information on the search window or using the DOI (if available) will often redirect to the new link page. (Citing and Using a (DOI) Digital Object Identifier)

                                                            List of Understudied Philippine Medicinal Plants
                                          New plant names needed
The compilation now numbers over 1,300 medicinal plants. While I believe there are hundreds more that can be added to the collection, they are becoming more difficult to find. If you have a plant to suggest for inclusion, native or introduced, please email the info: scientific name (most helpful), local plant name (if known), any known folkloric medicinal use, and, if possible, a photo. Your help will be greatly appreciated.

HOME      •      SEARCH      •      EMAIL    •     ABOUT