scholarly journals Comparative Study of Total Phenolics and Antioxidants in ASTRAGLUS STOCKSII by using Methanol, Ethanol and Acetone and to Evaluate its Anti -Inflammatory Activity

2021 ◽  
Vol 24 (3) ◽  
pp. 16-22
Author(s):  
Iqra Arshad ◽  
◽  
Muhammad Ayub Kakar ◽  
Attiq ur-Rehman Kakar ◽  
Noor Hassan Kakar ◽  
...  
Keyword(s):  
Medicinal Plant ◽  
Total Phenolics ◽  
Extraction Yield ◽  
Inflammatory Activity ◽  
Flowering Plant ◽  
Phenolic Contents ◽  
Dpph Method ◽  
Total Antioxidant ◽  
Anti Inflammatory ◽  
Plant Form

Astragalus Stocksii a local flowering plant found in Hana Valley, Quetta Pakistan, used as home medicinal plant form many years. It is an encouraging source of bioactive compounds and has been conventionally manipulated for the coverage of several diseases. The present study based on the evaluation of phenolics, antioxidants and anti-inflammatory activities of Astragalus Stocksii by using three different solvents, i.e. ;acetone, ethanol and methanol. The results showed that extraction yield depends upon the type of the solvents used for extraction. Among these, extraction in methanol has the highest phenolic contents (10.086±0.08mgCE/g DW),total antioxidant capacity (TAC, IC50=14.50±0.01 μg/mL,phospho-molibdenummethod,IC50=66.62± 0.03 μg/mL by DPPH method)and high anti-inflammatory activity (IC50=75.0 ±2.5 μg/mL, oxidative burst assay). These results indicate that methanol is the best solvent for extraction of phenolic and antioxidants in Astragalus Stocksii. The high results of anti-inflammatory for Astragalus Stocksii suggests its use inpharmaceutical and nutraceutical industries.

scholarly journals Evaluation of phenolic compounds and antioxidant activity in some edible flowers

2020 ◽  
Vol 5 (1) ◽  
pp. 857-870
Author(s):  
Fernando Gonçalves ◽  
João Carlos Gonçalves ◽  
Ana Cristina Ferrão ◽  
Paula Correia ◽  
Raquel P. F. Guiné
Keyword(s):  
Antioxidant Activity ◽  
Total Phenolics ◽  
Total Phenolic ◽  
Potential Health ◽  
Phenolic Contents ◽  
Spectrophotometric Methods ◽  
Potential Source ◽  
Successive Extraction ◽  
Dpph Method ◽  
Total Anthocyanins

AbstractRecently, edible flowers (EF) have aroused increased interest because of their aesthetic properties as well as potential health benefits related to the occurrence of some bioactive compounds. Therefore, the aim of this work was to evaluate the total phenolics, anthocyanins, flavonoids, and antioxidant activity (AOA) (following DPPH and ABTS methods) in eleven EF. The samples were subjected to three successive extraction steps using methanol, and these extracts were then analysed for the aforementioned properties using spectrophotometric methods. The obtained extracts were used for the quantification of phenolic composition and AOA. The results indicated that, among the flowers analysed in this study, red rose, pink rose, and red carnation possessed the highest total phenolic contents (27.53, 23.30, and 18.17 mg g−1 gallic acid equivalents, respectively), total anthocyanins (3.07, 1.97, and 4.47 mg g−1 catechin equivalents [CE], respectively), and AOA (12.07, 15.77, and 12.93 mg g−1 TE, respectively, as given by the DPPH method or 8.23, 9.27 and 8.00 mg g−1 TE, respectively, as given by the ABTS method). The flowers with highest flavonoids contents were red carnation, Mexican marigold, and pink rose (17.50, 16.90, and 16.57 mg g−1 CE, respectively). Cluster analysis grouped the analysed flowers into two groups, those richest in phenolics with AOA and those not so rich. Finally, some important correlations were observed between the total phenolics and the AOA. In conclusion, these flowers could represent a potential source of natural compounds with antioxidant capacity.

scholarly journals Anti-Inflammatory Activity of Cnidoscolus aconitifolius (Mill.) Ethyl Acetate Extract on Croton Oil-Induced Mouse Ear Edema

2021 ◽  
Vol 11 (20) ◽  
pp. 9697
Author(s):  
Eduardo Padilla-Camberos ◽  
Omar Ricardo Torres-Gonzalez ◽  
Ivan Moises Sanchez-Hernandez ◽  
Nestor Emmanuel Diaz-Martinez ◽  
Oscar Rene Hernandez-Perez ◽  
...  
Keyword(s):  
Medicinal Plant ◽  
Ethyl Acetate ◽  
Ethyl Acetate Extract ◽  
Inflammatory Activity ◽  
Therapeutic Effects ◽  
Ear Edema ◽  
Croton Oil ◽  
Mouse Ear ◽  
Anti Inflammatory ◽  
Mouse Ear Edema

Nowadays, there is a growing interest in the development of medicinal plant-based therapies to diminish the ravages of the inflammatory process related to diseases and tissue damage. Most therapeutic effects of these traditional medicinal plants are owed to their phenolic and antioxidant properties. C. aconitifolius is a traditional medicinal plant in Mexico. Previous characterization reports have stated its high nutritional and antioxidant components. The present study aimed to better understand the biological activity of C. aconitifolius in inflammation response. We developed an ethyl acetate extract of this plant to evaluate its anti-inflammatory capacity and its flavonoid content. The topical anti-inflammatory effect of the ethyl acetate extract of C. aconitifolius was determined by the croton oil-induced mouse ear edema test, while flavonoid detection and concentration were determined by thin layer chromatography and the aluminum chloride colorimetric assay, respectively. Topical application of the extract showed significant inhibition of the induced-ear edema (23.52 and 49.41% for 25 and 50 mg/kg dose, respectively). The extract also exhibited the presence of flavonoids. The finding of the anti-inflammatory activity exerted by the C. aconitifolius and the identification of its active principles may suggest and support its use for inflammation treatment.

scholarly journals Anti-Inflammatory Activity and Composition ofSenecio salignusKunth

2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
Cuauhtemoc Pérez González ◽  
Roberto Serrano Vega ◽  
Marco González-Chávez ◽  
Miguel Angel Zavala Sánchez ◽  
Salud Pérez Gutiérrez
Keyword(s):  
Medicinal Plant ◽  
Methanol Extract ◽  
Chloroform Extract ◽  
Inflammatory Activity ◽  
Paw Edema ◽  
Active Fraction ◽  
Ear Edema ◽  
Methanol Extracts ◽  
Anti Inflammatory ◽  
Inflammatory Effect

We investigated the anti-inflammatory activity ofSenecio salignus. This medicinal plant is often used in Mexico for the treatment of fever and rheumatism. Chloroform and methanol extracts of the plant were tested on 12-O-tetradecanoylphorbol-13-acetate- (TPA-) induced edema in mice ears. The methanol extract of the plant inhibited edema by36±4.4% compared with the control, while the chloroform extract exhibited an even greater level of inhibition (64.1%). The chloroform extract was then fractionated, and the composition of the active fraction was determined by GC-MS. The anti-inflammatory activity of this fraction was then tested on TPA-induced ear edema in mice, and we found that the active fraction could inhibit edema by 46.9%. The anti-inflammatory effect of the fraction was also tested on carrageenan-induced paw edema in rats at doses of 100 mg/kg; a58.9±2.8% reduction of the edema was observed 4 h after administration of carrageenan, and the effect was maintained for 5 h.

scholarly journals Anti-inflammatory activity of Jefea gnaphalioides (a. gray), Astereaceae

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Axel Villagómez-Rodríguez ◽  
Julia Pérez-Ramos ◽  
Ana Laura Esquivel-Campos ◽  
Cuauhtémoc Pérez-González ◽  
Claudia Angélica Soto-Peredo ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Inflammatory Activity ◽  
Total Phenolic ◽  
Oral Toxicity ◽  
Alternative Source ◽  
Ear Edema ◽  
Tnf Α ◽  
Dpph Method ◽  
Anti Inflammatory ◽  
Commercial Kits

Abstract Background Inflammation is a symptom associated with many diseases. This symptom is treated with steroidal and non-steroidal anti-inflammatory drugs, which can cause severe side effects when used as long-term treatments. Natural products are an alternative source of new compounds with anti-inflammatory activity. Jefea gnaphalioides (Astereaceae) (A. Gray) is a plant species used to treat inflammatory problems, in Mexico. This study determined the anti-inflammatory activity and the composition of the methanol extract of Jefea gnaphalioides (MEJG). Methods The extract was obtained by heating the plant in methanol at boiling point for 4 h, and then the solvent was evaporated under vacuum (MEJG). The derivatization of the extract was performed using Bis-(trimethylsilyl) trifluoroacetamide, and the composition was determined by GC-MS. Total Phenols and flavonoids were determined by Folin-Ciocalteu AlCl3 reaction respectively. The antioxidant activity of MEJG was determined by DPPH method. The acute and chronic anti-inflammatory effects were evaluated on a mouse ear edema induced with 12-O-Tetradecanoylphorbol-13-acetate (TPA). Acute oral toxicity was tested in mice at doses of MEJG of 5000, 2500 and 1250 mg/kg. The levels of NO, TNF-α, IL-1β and IL-6 were determinate in J774A.1 macrophages stimulated by Lipopolysaccharide. The production of inflammatory interleukins was measured using commercial kits, and nitric oxide was measured by the Griess reaction. Results The anti-inflammatory activity of MEJG in acute TPA-induced ear edema was 80.7 ± 2.8%. This result was similar to the value obtained with indomethacin (IND) at the same dose (74.3 ± 2.8%). In chronic TPA-induced edema at doses of 200 mg/kg, the inhibition was 45.7%, which was similar to that obtained with IND (47.4%). MEJG have not toxic effects even at a dose of 5000 mg/kg. MEJG at 25, 50, 100 and 200 μg/mL decreased NO, TNF-α, IL-1β and IL-6 production in macrophages stimulated with LPS. The major compounds in MEJG were α-D-Glucopyranose (6.71%), Palmitic acid (5.59%), D-(+)-Trehalose (11.91%), Quininic acid (4.29%) and Aucubin (1.17%). Total phenolic content was 57.01 mg GAE/g and total flavonoid content was 35.26 mg QE/g MEJG had antioxidant activity. Conclusions MEJG has anti-inflammatory activity.

scholarly journals Isolation of a New Anti-inflammatory 20, 21, 22, 23, 24, 25, 26, 27-Octanorcucurbitacin-type Triterpene from Ibervillea sonorae

2014 ◽  
Vol 9 (1) ◽  
pp. 1934578X1400900 ◽  
Author(s):  
Angel Jardón-Delgado ◽  
Gil Alfonso Magos-Guerrero ◽  
Mariano Martínez-Vázquez
Keyword(s):  
Medicinal Plant ◽  
Inflammatory Activity ◽  
Anti Inflammatory

A new cucurbitane-type triterpene, 20, 21, 22, 23, 24, 25, 26, 27-octanorcucurbita-5-ene-3, 11, 16-trione (1), named kinoin D, was isolated from the roots of the medicinal plant Ibervillea sonorae, (wereque). The structure of 1 was established on the basis of extensive NMR and MS studies. In addition, the known kinoins B (3) and C (5) were isolated, as were 16α-20,25-trihydroxy-3α-(2- O-α-L-rhamnopyranosiyl-D-glucopyranosyloxy)-(10α)-cucurbit-5-en-11,22-dione (6), (22 S)-16α,22-diacetoxy-20,25-dihydroxy-3α-[3,4,6-tri- O-acetyl-2- O-(2,3,4-tri- O-acetyl-α-L-rhamnopyranosyl)-β-glucopyranosyl]-(10α)-cucurbita-5,23t-dien-11-one (7) and 16α-acetoxy-20,25-dihydroxy-3α-[3,4,6-tri- O-acetyl-2- O-(2,3,4,-tri- O-acetyl-α-L-rhamnopyranosyl)-β-D-glucopyranosyl]-(10α)-cucurbita-5-ene-11,22-dione (8). Compound 1 exhibited anti-inflammatory activity in TPA-induced edema in mice.

scholarly journals Anti-Inflammatory Activity of Water-Soluble Polysaccharide ofAgaricus blazeiMurill on Ovariectomized Osteopenic Rats

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Peng Wang ◽  
Xiao-Tao Li ◽  
Lei Sun ◽  
Lei Shen
Keyword(s):  
Interleukin 1 ◽  
Total Antioxidant Status ◽  
Water Soluble ◽  
Inflammatory Activity ◽  
Enzyme Linked Immunosorbent Assay ◽  
Ovx Rats ◽  
Total Antioxidant ◽  
Soluble Polysaccharide ◽  
Cox 2 ◽  
Anti Inflammatory

In the present study, we investigated the anti-inflammatory activity of water-soluble polysaccharide ofAgaricus blazeiMurill (WSP-AbM) on ovariectomized osteopenic rats. The rats were administered orally WSP-AbM (200 mg/kg BW) for 8 weeks. Subsequent serum maleic dialdehyde (MDA) level, total antioxidant status (TAOS), nuclear factor kappa B (NF-κB) level, polymorphonuclear (PMN) cells level, interleukin-1β(IL-1β) level, inducible nitric oxide synthase (iNOS) level, tumor necrosis factor-α(TNF-α) level, adhesion molecule (ICAM-1), and cyclooxygenase-2 (COX-2) were determined by enzyme linked immunosorbent assay (ELISA) and immunohistochemistry, respectively. WSP-AbM administration markedly (P<0.05) decreased serum IL-1βand TNF-αlevels and the expressions of ICAM-1, COX-2, and iNOS NF-κB compared with OVX rats. WSP-AbM administration alsomarkedly (P<0.05) decreased PMN infiltration. In conclusion, we observed that WSP-AbM supplementation had anti-inflammatory effects in a model of osteoporosis disease.

scholarly journals ASSESSMENT OF PHYTOCHEMICALS AND IN VITRO ANTIOXIDANT, ANTI-INFLAMMATORY ACTIVITY OF SARCOSTEMMA BRUNONIANUM WIGHT AND ARN

2021 ◽  
pp. 64-69
Author(s):  
AMALA DIVYA S. ◽  
THAMARAIKANI V. ◽  
SEKAR T.
Keyword(s):  
Medicinal Plant ◽  
Gallic Acid ◽  
Methanol Extract ◽  
Inflammatory Activity ◽  
Total Phenolic ◽  
Pharmaceutical Drugs ◽  
Activity Maximum ◽  
Study Results ◽  
Anti Inflammatory

Objective: Sarcostemma brunonianum Wight and Arn is a potential medicinal plant belonging to Asclepiadaceae. Bioactive constituents of the plant support the application of treating various ailments in the traditional system of medicine. The study aims to determine the presence of various phytoconstituents in stem, root, and flowers. Methods: Hot percolation method was carried out to obtain crude extracts using different solvent systems from low polar-high polar solvents ranging from petroleum ether, chloroform, (mid-polar) ethyl acetate, methanol and water. Estimation of total phenols, tannins and In vitro antioxidant, anti-inflammatory activities were evaluated for the determination of potential pharmaceutical drugs. Results: The results revealed the presence of some phytoconstituents such as phenols, tannins, glycosides, gums and mucilages. Ascorbic acid, BSA, Rutin and Gallic acid were used as the reference standard. The total phenolic content was found to be high in stem methanol extract 440.84±69.99 mg/g Gallic acid equivalent, whereas the tannin content was 291.78±4.68 mg/g GAE. The result proves that the S. brunonianum stem methanol extract possesses antioxidant and anti-inflammatory activities when compared to reference standards. In vitro, Nitric oxide scavenging activity of stem showed a maximum % of inhibition in methanol stem extract (24.39µg/ml) and anti-inflammatory activity maximum inhibition was found to be (55.56 %) in stem methanol and flower(53.62 %). The IC50 (concentration required for 50% inhibition) was also calculated for the DPPH radical model. Conclusion: This study results proclaims and justifies the role of folklore medicinal plant S. brunonianum in the treatment of inflammatory-related ailments and can be recommended for an effective drug.

scholarly journals Anti-inflammatory and Anti-arthritic Potentials of Maesa Montana Roots

2021 ◽  
Vol 18 (16) ◽  
Author(s):  
Sanjida SHARMIN ◽  
Rabeya Gazi JHUMA ◽  
Sanjida ISLAM ◽  
Riniara KHATUN
Keyword(s):  
Bovine Serum ◽  
Protein Denaturation ◽  
Inflammatory Activity ◽  
Flowering Plant ◽  
Activity Measurement ◽  
Root Extract ◽  
Standard Drug ◽  
Activity Test ◽  
Anti Inflammatory

Maesa Montana is a flowering plant of the Myrsinaceae family, which is locally known as ramjani. The current study aimed to evaluate the in-vitro anti-arthritic and anti-inflammatory activities of the root extract of this plant. The anti-inflammatory performances were measured by the hindrance of egg white denaturation, and anti-arthritic activity was investigated by Bovine serum protein. In the anti-inflammatory activity test, the methanolic root extract of this plant showed 69.29 ± 1.19 % of inhibition at a concentration of 1000 µg/mL and standard drug exhibited 90.11 ± 1.45 % of inhibition at the same concentration. Furthermore, in the anti-arthritic activity test, the extract demonstrated 68.18 ± 1.34 % of inhibition at a concentration of 1000 µg/mL whereas the standard diclofenac drug showed 90.65 ± 1.19 % of inhibition at the same concentration. These results revealed that the root extract of this plant possesses significant anti-arthritic and anti-inflammatory activities based on the inhibition of BSA and protein denaturation. HIGHLIGHTS Methanol soluble compounds extraction from the roots of Maesa Montana Anti-inflammatory activity determination using egg albumin Anti-arthritic activity measurement using bovine serum albumin GRAPHICAL ABSTRACT

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