Phytochemical Screening, Antimicrobial and in vitro Anti-inflammatory Activity of Endophytic Extracts from Loranthus sp.

2011 ◽  
Vol 3 (25) ◽  
pp. 82-90 ◽  
Author(s):  
M Govindappa ◽  
R Channabasava ◽  
DV Sowmya ◽  
J Meenakshi ◽  
MR Shreevidya ◽  
...  
Keyword(s):  
Inflammatory Activity ◽  
Phytochemical Screening ◽  
Anti Inflammatory

scholarly journals Phytochemical screening and in vitro anti-inflammatory activity of ethanolic extract of Epidendrum coryophorum leaves.

Bionatura ◽  
2020 ◽  
Vol 5 (4) ◽  
pp. 1387-1393
Author(s):  
Irina Francesca González Mera ◽  
Orestes Darío López Hernández ◽  
Vivian Morera Córdova
Keyword(s):  
Total Phenolic Content ◽  
Phenolic Content ◽  
Ethanolic Extract ◽  
Positive Control ◽  
Inflammatory Activity ◽  
Total Phenolic ◽  
Phytochemical Screening ◽  
Anti Inflammatory

Epidendrum coryophorum belongs to the Orchidaceae family. Traditional uses of some species for this genus include infusions of the leaves used for kidney problems, treat influenza, conjunctivitis, liver pain, relieve kidney symptoms, and hypoglycemic effect. This work's objective was to determine the phytochemical profile of the ethanolic extract of Epidendrum coryophorum leaves and to evaluate the potential anti-inflammatory activity in vitro of the extract employing the erythrocyte membrane stabilization method. The phytochemical screening carried out in this work suggested phenols, coumarins, flavonoids, tannins, steroids, and sterols in the ethanolic extract of Epidendrum coryophorum leaves. Cardiotonic glycosides and carbohydrates were also found. The ethanolic extract's UV-Vis spectrum showed absorption maxima at 268 nm and 332 nm, which could correspond to flavonoids of the flavonoid classes, 3-OH substituted flavonols, or isoflavones. The quantitative determination of total phenols of the ethanolic extract was carried out using the Folin-Ciocalteu method. The total phenolic content expressed as mg Gallic acid equivalent (G.A.E.) per gram of extract was found to be 19,96 mgGAE/g of Epidendrum coryophorum. The ethanolic extract of Epidendrum coryophorum leaves showed hemolysis inhibition values ​​of 18,19% at 1,0 mg/mL, 38,98% at 1,5 mg/mL and 40,94% at 2,5 mg/mL compared with aspirin (positive control) giving values ​​of 65,33% at 1,0 mg/mL, 72,26% at 1,5 mg/mL and 73,75% at 2,5 mg/mL. The values ​​obtained for inhibition of hemolysis with ethanolic extract, compared with the values ​​obtained with a pure anti-inflammatory, are significant and demonstrate anti-inflammatory activity in Epidendrum coryophorum. Keywords: Epidendrum coryophorum, total phenolic content, microencapsulation, anti-inflammatory activity

scholarly journals IN VITRO ANTIOXIDANT AND ANTI-INFLAMMATORY ACTIVITIES OF ALCHORNEA CORDIFOLIA (SCHUMACH AND THONN.) MULL. ARG. AND ANTROCARYON KLAINEANUM PIERRE EXTRACTS

2020 ◽  
pp. 129-135
Author(s):  
ROSETTE CHRISTELLE NDJIB ◽  
STEVE VALDI DJOVA ◽  
CHRISTELLE WAYOUE KOM ◽  
AGBOR GABRIEL AGBOR ◽  
AMINA MAMAT ◽  
...  
Keyword(s):  
Concentration Level ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Dry Weight ◽  
Inflammatory Activity ◽  
Phytochemical Screening ◽  
Reducing Activity ◽  
Anti Inflammatory ◽  
Β Carotene

Objective: This study aims to evaluate the in vitro antioxidant, anti-inflammatory activities of the aqueous and hydroethanolic extracts recipe of Alchornea cordifolia and Antrocaryon klaineanum. A preliminary phytochemical screening was carried out. Methods: The total phenols content was determined by the Folin Ciocalteu reagent method, while the antioxidant activity of both extracts was characterized by the 2-2diphenyl-1-picrilhidrazil (DPPH) and β-carotene assays. The anti-inflammatory activity of the extracts was evaluated as the inhibition of Bovine Serum Albumin (BSA) denaturation and antiproteinase activity. Results: The aqueous extracts of Alchornea cordifolia and Antrocaryon klaineanum contained more polyphenols [270 mg Ascorbic acid equivalent (AAE)/g dry weight (dw)] than the hydroethanolic recipe extract (262.41 mg AAE/g dw) at the same concentration level. On the other hand, the aqueous and hydroethanolic recipe extract had the same radical scavenging activity with the antiradical power of 0.851 and 0.830, respectively. Similarly, the recipe extract had the same reducing activity with reducing the power of 94.2±2.03 mg EAA/g dw and 97.4±4.16 mg EAA/g dw for the aqueous and hydroethanolic recipe extract of Alchornea cordifolia and Antrocaryon klaineanum respectively. For the anti-inflammatory activity it was observed that both extracts possess the same activity as Diclofenac® with an IC50 of 50.21 μg/ml. The phytochemical screening of the extracts revealed the presence of alkaloids, flavonoids, carbohydrates, phenols and tannins, which may account for their activities. Conclusion: The plant recipe extract studied possess antioxidant and anti-inflammatory potentials, which may be beneficiary to its consumers.

scholarly journals PHYTOCHEMICAL SCREENING AND IN VITRO ANTI-INFLAMMATORY ACTIVITY OF CAPPARIS MOONII WIGHT

2020 ◽  
Vol 11 (5) ◽  
pp. 36-39
Author(s):  
R V Hirave ◽  
P Mekhale ◽  
S Kale ◽  
S B Patil ◽  
R D Bendgude
Keyword(s):  
Inflammatory Activity ◽  
Phytochemical Screening ◽  
Anti Inflammatory

scholarly journals Inhibitory effects of hydroethanolic extracts from three Cameroonian medicinal plants on proteins inflammation and growth of multi-resistant strains of Mycobacterium tuberculosis

2021 ◽  
Vol 11 (4-S) ◽  
pp. 15-21
Author(s):  
Esther Del florence Ndedi Moni ◽  
Patrick Hervé Diboue Betote ◽  
Christelle Wayoue Kom ◽  
Chimène Félicite Mekoulou Benga ◽  
Armelle Deutou Tchamgoue ◽  
...  
Keyword(s):  
Mycobacterium Tuberculosis ◽  
Medicinal Plants ◽  
Inhibitory Action ◽  
Ethanol Extract ◽  
Inflammatory Activity ◽  
Phytochemical Screening ◽  
Resistant Strains ◽  
Anti Inflammatory ◽  
Ethanol Extracts

The present work aimed to determine the phytochemical components and evaluate the in vitro anti-inflammatory and anti-mycobacterial effects of hydroethanolic extracts of Allium sativum L bulbs, Drypetes gossweileri S. MOORE stem-barks and Pentadiplandra brazzeana Baill roots against several resistant strains of Mycobacterium tuberculosis. The phytochemical screenings of extracts were carried out according the colorimetric and precipitation tests to reveal the presence of phytochemical compounds. The anti-inflammatory effects of extracts were evaluated using in vitro Bovine Serum Albumin denaturation and proteinase inhibitory action assays. The inhibitory parameters of hydro-ethanol extracts were evaluated by the microdilution method agaisnt Mycobacterium tuberculosis. The phytochemical screening of hydro-ethanol extracts revealed the presence of phenols, polyphenols, flavonoids, alkaloids, cathechic tannins, triterpens, steroids, anthocyanins and leucoanthocyanins. The anti-inflammatory activity of hydro-ethanol extracts of D. gossweileri, P. brazzeana and A. sativum have shown the inhibitory concentrations 50 (IC50) values ranging from 356.70, 183.30 and 226.30 mg/mL for BSA denaturation and 31.92, 33.62 and 56.93 mg/mL for proteinase inhibitory action respectively. The hydroethanolic extracts of D. gossweileri, P. brazzeana and A. sativum exhibited moderate and weak anti-mycobacterial activities with the minimum inhibitory concentrations (MICs) ranging from 312.5 to 2500 μg/mL. A. sativum hydro-ethanol extract has shown the highest anti-mycobacterial activity with MIC of 312.5 μg/mL against isoniazid resistant of M. tuberculosis and extremely resistant drug strain of M. tuberculosis. These results suggest that hydro-ethanol extracts of A. sativum, D. gossweileri and P. brazzeana are efficient against tuberculosis caused by multi-resistant Mycobacterium tuberculosis strains and are able to resorb the inflammation induced during infection. Keywords: Anti-inflammatory activity, Anti-mycobacterial effect, Hydroethanolic extracts, Medicinal plants, Phytochemical screening.

scholarly journals The anti-arthritic and anti-inflammatory activities of aqueous extract powder bark of Anthocleista schweinfurthii Gilg (Loganiaceae)

2018 ◽  
Vol 8 (6-s) ◽  
pp. 174-181
Author(s):  
Valdi Steve Djova ◽  
Ascension Maximilienne Nyegue ◽  
François-Xavier Etoa
Keyword(s):  
Aqueous Extract ◽  
Selective Inhibition ◽  
Positive Control ◽  
Inflammatory Activity ◽  
Moderate Activity ◽  
Phytochemical Screening ◽  
Ic50 Value ◽  
Anti Inflammatory ◽  
Inflammatory Effect

  Aqueous extract bark of Anthocleista schweinfurthii (ASE) was investigated for anti-arthritic, anti-inflammatory activities and phytochemicals screening. Phytochemical screening was carried out according, to LC-MS procedures, the anti-inflammatory effect of ASE was evaluated in vitro inhibition of 15-lipoxygenase (15-LOX) enzyme and  proteinase inhibiting action assays. The anti-arthritic activity was performed according to the Bovine Serum Albumin (BSA) test. The chemical composition of ASE showed that it was mainly composed of isocyanate, biphenyltriol, methoxyflavanone, soscoparin and glucopyroside. In the anti-inflammatory assays, ASE showed selective inhibition of 15-lipooxygenase with IC50 value of and moderate activity against the inhibition of proteinase action with IC50 value of L. Both the methods  showed that the ASE posses good anti-inflammatory activity. ASE had strong in vitro anti-arthritic activity with IC50 of , the positive control Diclofenac had IC50 value of  The result of this study justified the use of this plant in traditional Cameroonian medicine in the treatment of inflammation. ASE may offer a new source of potential therapeutic agents for the effective treatment of arthritis and inflammation.    Keywords: Anthocleista schweinfurthii, phytochemical screening, anti-arthritic activity, anti-inflammatory activity,     

scholarly journals Phytochemical screening & in-vitro evaluation of anti-inflammatory activity of clerodendrum indicum roots

2021 ◽  
pp. 140-143
Author(s):  
Sushma M ◽  
Lahari S ◽  
Mounika A ◽  
Sailaja K.E
Keyword(s):  
Ethanolic Extract ◽  
Inflammatory Activity ◽  
Phytochemical Screening ◽  
In Vitro Evaluation ◽  
Anti Cancer ◽  
The Family ◽  
Steroid Glycosides ◽  
Anti Oxidant ◽  
Anti Inflammatory

This study aims to extract the phytochemical constituents and in-vitro evaluation of   anti-inflammatory activity of roots of clerodendrum Indicum. Clerodendrum indicum (L.) kuntz. Commonly known as bharangi or chingari, belongs to the family verbenaceae. The plant is expectorant, stomachic, Anti-bronchitis, Anti-nociceptive, Anti-microbial, Anti-diarrheal, anti-oxidant and anti-cancer. Preliminary phytochemical screening revealed the presence of flavonoids, steroids, steroid glycosides, terpenoids etc. This study has taken with the Anti-inflammatory  activity and preliminary phytochemical screening on the clerodendrum indicum. In the present study, qualitative study of    the phytochemicals present in the sample was determined, Anti-inflammatory  activity  were carried out. On the premise of the prevailing study, the outcomes eventually concluded that the ethanolic extract of clerodendrum indicum own anti inflammatory pastime. This evaluation offers an concept that the compound of the plant clerodendrum indicum may be used as lead compound for designing robust pills which may be used for remedy of diverse diseases.

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