scholarly journals Anti-diarrhoeal activity of ethanolic extract of heartwood of Pterocarpus marsupium roxb.

2018 ◽  
Vol 8 (6-s) ◽  
pp. 294-297
Author(s):  
Bhawna Shridhar ◽  
Munesh Mani ◽  
Prevesh Kumar ◽  
Shivansh Yadav ◽  
Kamal Kumar Mahaur
Keyword(s):  
Developing Countries ◽  
Magnesium Sulphate ◽  
Castor Oil ◽  
Reducing Sugars ◽  
Ethanolic Extract ◽  
Pterocarpus Marsupium ◽  
Standard Drug ◽  
Common Cause ◽  
Potential Source ◽  
The Family

Diarrhoea is a common cause of death in developing countries and second most common cause of infant’s death worldwide. Pterocarpus marsupium is a medicinal herb belonging to the family Fabaceae has been traditionally used in the treatment of diarrhoea. They were found to contain tannins, alkaloids, saponins, sterols, triterpenes and reducing sugars. This study evaluated the antidiarrhoeal activity of ethanolic extract of heartwood of Pterocarpus marsupium induced by castor oil and magnesium sulphate in rat at 200 and 400 mg/kg b.w. The doses were given orally and showed significant antidiarrhoeal activity comparable with that of the standard drug loperamide. The statistical analyses of results were carried out using one-way analysis (ANOVA) followed by Student t-test.  On the basis of these findings, it can be assumed that Pterocarpus marsupium could be a potential source for novel discovery for antidiarrhoeal. These results may support the fact that this plant is used traditionally to cure diarrhoea. Keywords: Pterocarpus marsupium, Anti-Diarrhoeal, Castor Oil, Magnesium Sulphate, Loperamide

scholarly journals Antidiarrheal activity of ethanolic extract of leaves of Sangkareho (Callicarpa longifolia Lam) from Central Kalimantan

2019 ◽  
Vol 8 (4) ◽  
pp. 739-742 ◽  
Keyword(s):  
Developing Countries ◽  
Castor Oil ◽  
Ethanolic Extract ◽  
Negative Control ◽  
Preventable Death ◽  
Traditional Treatment ◽  
Standard Drug ◽  
Central Kalimantan ◽  
Antidiarrheal Activity ◽  
Dose Levels

Diarrhea is one of the leading causes of preventable death in developing countries including in Indonesia and Malaysia. It has been reported that the leaves of sangkareho (Callicarpa longifolia Lam) is used traditionally as an antidiarrheal treatment in Central Kalimantan. The present study was aimed to evaluate the pharmacological activity against diarrhea using the ethanolic extract of sangkareho leaves. The extract was used for castor oil-induced diarrhea in mice. The extracts were given orally to the mice at 200, 300, 400 mg/kg bodyweight and loperamide was used as a standard drug for diarrhea. The results showed % inhibition of diarrhea with values of no detected, 42.62%, 81.97%, 70.49% at 200, 300, 400 mg/kg bodyweight dose levels of the extract and loperamide, respectively as compared to the negative control. It can be considered at a dose level of 400 mg/kg bodyweight the extract has a greater anti-diarrheal effect than loperamide. In conclusion, ethanolic extract of sangkareho leaves (Callicarpa longifolia Lam) has anti-diarrheal activity and this supports the use of this plant as antidiarrhea in traditional treatment.

scholarly journals Antidiarrheal Activity of Ethanolic Extract of Melochia corchorifolia L. and Glochidion thomsonii in Experimental Animal Models

2019 ◽  
Vol 22 (2) ◽  
pp. 192-199
Author(s):  
Nusrat Jahan ◽  
Jannatul Ferdousi ◽  
Md Jahir Alam ◽  
Tasmina Rahman ◽  
Mizanur Rahman ◽  
...  
Keyword(s):  
Castor Oil ◽  
Folk Medicine ◽  
Public Health Problem ◽  
Ethanolic Extract ◽  
Pharmaceutical Journal ◽  
Fluid Accumulation ◽  
Standard Drug ◽  
Whole Plant ◽  
Dose Dependent ◽  
Gi Motility

Diarrhoea is a public health problem in developing countries. It is therefore important to identify plants with antidiarrhoeal activity. Melochia corchorifolia and Glochidion thomsonii have been used in folk medicine to alleviate several diseases. The present study was performed to investigate the anti-diarrheal properties of ethanolic extract of M. corchorifolia whole plant and G. thomsonii bark. Anti-diarrheal potential was evaluated using castor oil and MgSO4 induced diarrhea, GI motility test as well as castor oil induced enteropooling assay in mice. Extracts were used at 250 and 500 mg/kg per orally. Loperamide (10 mg/kg p.o) was used as standard drug. The ethanolic crude extracts exhibited statistically significant and dose-dependent (250 and 500 mg/kg) anti-diarrheal effect against the total number of episodes of defecation as well as diarrheal feces. In animals pretreated with MC and GT extract showed 42.53% (p<0.05) and 53.13% (p<0.001) protection at a dose of 250 mg/kg and 89.40% (p<0.001)and 57.47% (p<0.001) protection at 500 mg/kg against castor oil induced diarrhea. The MC extract at 500 mg/kg exhibited significant (p<0.05) inhibition of diarrhea (51.04%) in MgSO4 induced diarrhea. In BaSO4 induced GI motility test both the extracts inhibited GI motility and GT at 500 mg/kg dose 38.77% which was highly significant (p<0.01). In the Castor oil induced enteropooling assay MC 250 and 500 mg/kg and GT 250 and 500 mg/kg reduced the intestinal fluid accumulation by 27.42% and 48.39% (p<0.01) and 38.71% (p<0.05) and 51.61% (p<0.01), respectively. The results suggested that both the extracts possessed significant antidiarrhoeal properties which was comparable with standard drug, loperamide and further studies are required to evaluate these effects and the potential of the plant. Bangladesh Pharmaceutical Journal 22(2): 192-199, 2019

scholarly journals PRELIMINARY PHYTOCHEMICAL SCREENING AND EVALUATION OF MUSCLE RELAXANT ACTIVITY OF ETHANOLIC EXTRACT OF RHIZOME OF ZINGIBEROFFICINALE

2017 ◽  
pp. 13-16
Author(s):  
Juri Das ◽  
Dipankar Saha
Keyword(s):  
Muscle Relaxant ◽  
Ethanolic Extract ◽  
Zingiber Officinale ◽  
P Value ◽  
Phytochemical Screening ◽  
Standard Drug ◽  
The Family ◽  
Muscle Relaxant Activity ◽  
The Given ◽  
Dose Dependent

Objective: The aim of this study to investigate the Preliminary Phytochemical Screening and evaluation of Muscle relaxant activity of ethanolic extract of Zingiberofficinale (EEZO) belonging to the family Zingiberaceae using Swiss albino mice in comparison with that of standard drug (Lorazepam).Methods: The phytochemical screening of the EEZO was done as per the standard methods. Then the extract was evaluated for its muscle relaxant activity compared with Control which is Normal saline (0.9% NaCl solution) at a dose of 10 ml/kg and standard drug Lorazepam at a dose of 10 mg/kg p. o by using Rota-rod apparatus. Twenty mice were taken of either sex and are divided into four groups and each group contains five animals. The first group was considered as control, the second group considered as standard and the third and fourth group received extracts (EEZO) at a dose of 100 mg/kg and 200 mg/kg p. o respectively. All the preparations were administered orally.Results: The Preliminary Phytochemical screening of Ethanolic plant extract of Zingiberofficinale showed the presence of alkaloids, Carbohydrates, phlobotannins, flavonoids, glycosides, saponins, tannin and terpenoids and absence of steroids. The two doses of EEZO i.e. 100 mg/kg (7.8±0.421 sec) and 200 mg/kg (3.07±0.385) significantly reduced the fall of time in the Rota-rod apparatus as compared to control (48.67±1.112) with p value<0.0001. The result is quite satisfying when compared with the standard drug i.e. 10 mg/kg p. o. (6.2±0.331).Conclusion: The result of the given study demonstrated that the ethanolic extract of Zingiber officinale is having Dose Dependent Muscle Relaxant activity.

Antidiarrheal and antinociceptive activities of ethanol extract and its chloroform and pet ether fraction of Phrynium imbricatum (Roxb.) leaves in mice

2017 ◽  
Vol 28 (5) ◽  
Author(s):  
Mohammed Munawar Hossain ◽  
Mohammad Shah Hafez Kabir ◽  
Md. Abu Monsur Dinar ◽  
Md. Saiful Islam Arman ◽  
Md. Mominur Rahman ◽  
...  
Keyword(s):  
Inhibitory Activity ◽  
Castor Oil ◽  
Gastrointestinal Transit ◽  
Ethanol Extract ◽  
Intestinal Content ◽  
Lower Activity ◽  
Published Data ◽  
Standard Drug ◽  
Potential Source ◽  
Ether Fraction

AbstractBackground:The objective of the study was to evaluate the antidiarrheal and antinociceptive activities of ethanol extract and its chloroform and pet ether fraction ofMethods:In the present study, the dried leaves ofResults:The standard drug loperamide (5 mg/kg) showed significant (p<0.001) inhibitory activity against castor oil-induced diarrhea, in which all the examined treatments decreased the frequency of defecation and were found to possess an anti-castor oil-induced enteropooling effect in mice by reducing both weight and volume of intestinal content significantly, and reducing the propulsive movement in castor oil-induced gastrointestinal transit using charcoal meal in mice. The results showed that the ethanol extract ofConclusions:These findings suggest that the plant may be a potential source for the development of a new antinociceptive drug and slightly suitable for diarrhea, as it exhibited lower activity. Our observations resemble previously published data on

scholarly journals Assessment of Anthelmintic Property and Insilico study of phytocompounds in roots of Dechaschistia crotonifolia Wight & Arn.

2022 ◽  
Author(s):  
Raveesha Peeriga ◽  
Keerthi Priyanka Adarapu ◽  
Kavya Sri Sanivar ◽  
Jyothsna Kanumuri ◽  
Rikith Swamy Akunuri ◽  
...  
Keyword(s):  
Anthelmintic Activity ◽  
Ethanolic Extract ◽  
Ethanol Extract ◽  
Tween 80 ◽  
Docking Studies ◽  
Vital Role ◽  
Standard Drug ◽  
Death Time ◽  
The Family ◽  
And Control

Abstract Background:Worm infections in developing countries were reported high. Phytoconstituents have been a vital role for the treatment of many ailments. The current study was aimed assess for anthelmintic activity of different root extracts of Dechaschistia crotonifolia Wight & Arn. belongs to the family Ebanaceae against Pheretima posthuma. Further Insilico study was carried out for phytocompounds present in Dechaschistia. Results: The chloroform, ethylacetate and ethanol extract of Dechaschistia crotonifolia Wight & Arn. were considered for the study of anthelmintic property on earthworms at concentrations 20 mg/ml, 40 mg/ml and 60 mg/ml. During this study, the parameters paralysis time (Pt) and Death Time (Dt) of adult Indian earthworms was observed. As a standard and control Albendazole 10 mg/ml and 2% Tween 80 in distilled water were taken respectively. The study resulted that ethanolic extract was significant when compared with the Albendazole 10 mg/ml. Docking studies revealed the all phytocompounds in Dechaschistia shown binding affinity, however comparatively scopoletin and stigmasterol had shown a good binding affinitiy about -7.7 Kcal/mol and -7.6 Kcal/mol compared to standard drug Albendazole which was shown about -8.7 Kcal/mol. Conclusion: The study revealed that the ethanol extract of Dechaschistia crotonifolia Wight & Arn. at a concentration of 60mg/ml exhibited a stronger anthelmintic property compared to Albendazole 10mg/ml. A dose dependent anthelmintic activity is exerted by all the extracts in an ascending manner Chloroform<Ethyl acetate<Ethanol. These observations were made evidenced by docking studies of phytocompounds in Dechaschistia as the phytocompounds were shown excellent docking score when compared with standard Albendazole.

QUALITATIVE AND QUANTITATIVE PHYTOCHEMICAL SCREENING AND IN VITRO ANTIOXIDANT EVALUATION OF PERGULARIA DAEMIA

2018 ◽  
Vol 24 (2) ◽  
Author(s):  
GITA MISHRA ◽  
HEMESHWER KUMAR CHANDRA ◽  
NISHA SAHU ◽  
SATENDRA KUMAR NIRALA ◽  
MONIKA BHADAURIA
Keyword(s):  
Reducing Sugars ◽  
Antioxidant Properties ◽  
Phytochemical Analysis ◽  
Phytochemical Screening ◽  
Qualitative And Quantitative ◽  
The Family ◽  
Ethanolic Extracts ◽  
Antioxidant Evaluation ◽  
In Vitro Antioxidant Activity

Pergularia daemia belongs to the family Asclepiadaceae, known to have anticancer, anti-inflammatory activity. Aim of the present study was to evaluate qualitative and quantitative phytochemical and antioxidant properties of ethanolic extracts of leaf, stem and root parts of P. daemia . Preliminary phytochemical analysis and in vitro antioxidant properties were evaluated by standard methods. The qualitative phytochemical analysis of P. daemia showed presence of flavonoids, tannins, alkaloid, phytosterol, carbohydrate, phenol, saponin, glycosides, terpenoids, steroids proteins and reducing sugars. Quantitative analysis showed polyphenol, flavonoid, flavonone, flavone and flavonol in P. daemia leaves, stem and root in considerable quantity. The in vitro antioxidant activity of P. daemia clearly demonstrated that leaf, stem and root parts have prominent antioxidant properties and was effective in scavenging free radicals.

scholarly journals Targeted Isolation of Xenicane Diterpenoids from Taiwanese Soft Coral Asterospicularia laurae

Marine Drugs ◽  
2021 ◽  
Vol 19 (3) ◽  
pp. 123
Author(s):  
Yu-Chi Lin ◽  
Yi-Jen Chen ◽  
Shu-Rong Chen ◽  
Wan-Ju Lien ◽  
Hsueh-Wei Chang ◽  
...  
Keyword(s):  
Cytotoxic Effect ◽  
Soft Coral ◽  
Ethanol Extract ◽  
2D Nmr ◽  
Ionization Mass ◽  
Spectroscopic Analyses ◽  
Potential Source ◽  
First Case ◽  
The Family ◽  
Mcf 7

Application of LC-MS/MS-based molecular networking indicated the ethanol extract of octocoral Asterospicularia laurae is a potential source for the discovery of new xenicane derivatives. A natural product investigation of this soft coral resulted in the isolation of four new xenicane diterpenoids, asterolaurins O‒R (1‒4), together with six known compounds, xeniolide-A (5), isoxeniolide-A (6), xeniolide-B (7), 7,8-epoxyxeniolide-B (8), 7,8-oxido-isoxeniolide-A (9), and 9-hydroxyxeniolide-F (10). The structures of isolated compounds were characterized by employing spectroscopic analyses, including 2D-NMR (COSY, HMQC, HMBC, and NOESY) and high-resolution electrospray ionization mass spectrometry (HRESIMS). Asterolaurin O is the first case of brominated tricarbocyclic type floridicin in the family Xeniidae. Concerning bioactivity, the cytotoxic activity of those isolates was evaluated. As a result, compounds 1 and 2 demonstrated a selective cytotoxic effect against the MCF-7 cell line at IC50 of 14.7 and 25.1 μM, respectively.

Inhibitory Activity of Asana, Heartwood of Pterocarpus marsupium, Against Xanthine Oxidase

2019 ◽  
Vol 14 (12) ◽  
pp. 1934578X1988789
Author(s):  
Takahiro Deguchi ◽  
Yusuke Hata ◽  
Atsushi Tamai ◽  
Moe Yamamoto ◽  
Takanori Fujita ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Xanthine Oxidase ◽  
Inhibitory Activity ◽  
Soluble Fraction ◽  
Ethanolic Extract ◽  
Modern Medicine ◽  
Noncommunicable Disease ◽  
Promising Candidate ◽  
Pterocarpus Marsupium ◽  
Novel Agent

The heartwood of Pterocarpus marsupium is called as “Asana” in Ayurveda. Its aquatic infusion was used for treating “prameha,” which indicates a polyuria disease in modern medicine. In our research program to investigate a novel agent to improve hyperuricemia, we focused on the extract of Asana as a xanthine oxidase (XOD) inhibitor. Asana extract (50% ethanolic extract, PM-ext) showed 11%, 35%, and 38% inhibition at 50, 200, and 500 µg/mL, respectively. Subsequently, PM-ext was partitioned with ethyl acetate (AcOEt), butanol, and water. Among them, AcOEt-soluble fraction indicated the most potent XOD inhibitory activity and was consecutively fractionated using various liquid chromatography to obtain liquiritigenin (1), isoliquiritigenin (2), and marsupsin (3) as active principles. Compound 1 showed 16% inhibition at 200 µM while 2 showed 20%, 32%, and 46% inhibition at 50, 100, and 200 µM, respectively. Compound 3 showed 15% inhibition at 500 µM. This is the first report on the XOD inhibitory activity of 3. From these results, PM-ext is a promising candidate material for improvement of hyperuricemia. Here, Asana was recognized as an effective material against noncommunicable disease and is expected to be developed as a functional ingredient.

scholarly journals Antimicrobial Activity of Leaves and Flowers of Cassia auriculata linn

1970 ◽  
Vol 46 (4) ◽  
pp. 513-518 ◽  
Author(s):  
V Subhadradevi ◽  
K Asokkumar ◽  
M Umamaheswari ◽  
AT Sivashanmugam ◽  
JR Ushanandhini ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Antimicrobial Agents ◽  
Inhibitory Concentration ◽  
Dominant Role ◽  
Ethanolic Extract ◽  
Diffusion Method ◽  
Cassia Auriculata ◽  
Potential Source ◽  
Wide Range ◽  
Ancient Times

Since ancient times plant as sources of medicinal compounds have continued to play a dominant role in the maintenance of human health. To treat chronic and infectious diseases plants used in traditional medicine contain a wide range of ingredients. In this regard, Cassia auriculata L. (Caesalpiniaceae) is widely used in Ayurvedic medicine as a tonic, astringent and as a remedy for diabetes, conjunctivitis, ulcers, leprosy, skin and liver diseases. The aim of present study was to evaluate the antimicrobial activity of ethanolic extract of Cassia auriculata leaves and flowers (CALE & CAFE). CALE and CAFE exhibited broad spectrum antimicrobial activity against standard strains of Staphylococcus aureus, Escherichia coli and Bacillus subtilis and exhibited no antifungal activity against standard strains of Candida albicans and Aspergillus niger. Minimum inhibitory concentration (MIC) and Minimum bactericidal concentration (MBC) was carried out for CALE and CAFE. The results obtained in the present study indicate that the CALE and CAFE can be a potential source of natural antimicrobial agents. Key words: Cassia auriculata; Antimicrobial activity; Agar well diffusion method. DOI: http://dx.doi.org/10.3329/bjsir.v46i4.9600 BJSIR 2011; 46(4): 513-518

Sign in / Sign up

Export Citation Format

Share Document