In vitro lipolytic, antioxidant and anti-inflammatory activities of roasted pistachio kernel and skin constituents

2016 ◽  
Vol 7 (10) ◽  
pp. 4285-4298 ◽  
Author(s):  
Mary H. Grace ◽  
Debora Esposito ◽  
Michael A. Timmers ◽  
Jia Xiong ◽  
Gad Yousef ◽  
...  
Keyword(s):  
Phytochemical Analysis ◽  
Anti Inflammatory ◽  
Pistachio Kernel

A comprehensive phytochemical analysis was conducted on pistachios to identify the differential contributions of skin and kernel phytochemicals toin vitrobioactivity.

scholarly journals Phytochemical Analysis, Antioxidant and Anti-Inflammatory Activity of Calyces from Physalis peruviana

2014 ◽  
Vol 9 (11) ◽  
pp. 1934578X1400901 ◽  
Author(s):  
Reina M. Toro ◽  
Diana M. Aragón ◽  
Luis F. Ospina ◽  
Freddy A. Ramos ◽  
Leonardo Castellanos
Keyword(s):  
Antioxidant Activities ◽  
Folk Medicine ◽  
Ethanolic Extract ◽  
Inflammatory Activity ◽  
Phytochemical Analysis ◽  
Physalis Peruviana ◽  
Edema Model ◽  
Anti Inflammatory ◽  
Bio Assay

Physalis peruviana calyces are used extensively in folk medicine. The crude ethanolic extract and some fractions of calyces were evaluated in order to explore antioxidant and anti-inflammatory activities. The anti-inflammatory activity was evaluated by the TPA-induced ear edema model. The antioxidant in vitro activity was measured by means of the superoxide and nitric oxide scavenging activity of the extracts and fractions. The butanolic fraction was found to be promising due to its anti-inflammatory and antioxidant activities. Therefore, a bio-assay guided approach was employed to isolate and identify rutin (1) and nicotoflorin (2) from their NMR spectroscopic and MS data. The identification of rutin in calyces of P. peruviana supports the possible use of this waste material for phytotherapeutic, nutraceutical and cosmetic preparations.

scholarly journals Phytochemical Analysis of Anti-Inflammatory and Antioxidant Effects of Mahonia aquifolium Flower and Fruit Extracts

2018 ◽  
Vol 2018 ◽  
pp. 1-12 ◽  
Author(s):  
Andra-Diana Andreicut ◽  
Alina Elena Pârvu ◽  
Augustin Cătălin Mot ◽  
Marcel Pârvu ◽  
Eva Fischer Fodor ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Stress Index ◽  
Tnf Alpha ◽  
Phytochemical Analysis ◽  
Anti Inflammatory ◽  
Mahonia Aquifolium ◽  
Antioxidant Effects

Oxidative stress and inflammation are interlinked processes. The aim of the study was to perform a phytochemical analysis and to evaluate the antioxidant and anti-inflammatory activities of ethanolic Mahonia aquifolium flower (MF), green fruit (MGF), and ripe fruit (MRF) extracts. Plant extract chemical composition was evaluated by HLPC. A DPPH test was used for the in vitro antioxidant activity. The in vivo antioxidant effects and the anti-inflammatory potential were tested on a rat turpentine oil-induced inflammation, by measuring serum nitric oxide (NOx) and TNF-alpha, total oxidative status (TOS), total antioxidant reactivity (TAR), oxidative stress index (OSI), 3-nitrothyrosine (3NT), malondialdehyde (MDA), and total thiols (SH). Extracts were administrated orally in three dilutions (100%, 50%, and 25%) for seven days prior to inflammation. The effects were compared to diclofenac. The HPLC polyphenol and alkaloid analysis revealed chlorogenic acid as the most abundant compound. All extracts had a good in vitro antioxidant activity, decreased NOx, TOS, and 3NT, and increased SH. TNF-alpha was reduced, and TAR increased only by MF and MGF. MDA was not influenced. Our findings suggest that M. aquifolium has anti-inflammatory and antioxidant effects that support the use in primary prevention of the inflammatory processes.

Phytochemical, In vitro Anti-inflammatory and Antimicrobial Potential of Hugonia mystax L.

2021 ◽  
pp. 169-173
Author(s):  
K.P. Jaiganesh ◽  
T.J. Jasna ◽  
A.C. Tangavelou
Keyword(s):  
Tamil Nadu ◽  
Diclofenac Sodium ◽  
Inflammatory Activity ◽  
Phytochemical Analysis ◽  
Membrane Stabilization ◽  
Traditional System ◽  
Antimicrobial Potential ◽  
Biochemical Compounds ◽  
Anti Inflammatory

Hugonia mystax L., (Linaceae), is commonly distributed in the thorny scrubs and tropical dry evergreen forests of Tamil Nadu, which has been valued for centuries in traditional system of medicine for the treatment of various ailments. In the present study was an attempt to investigate the phytochemical nature and anti-inflammatory, antimicrobial potential by adopting suitable methods. Phytochemical analysis of Hugonia mystax L., plant extracts revealed the presence of various biochemical compounds such as alkaloids, flavonoids, glycosides, triterpenoids and saponins etc. Since triterpenoids and flavonoids have remarkable anti-inflammatory activity, so our present work aims at evaluating in vitro anti inflammatory activity of Hugonia mystax L., by HRBC membrane stabilization method. The inhibition of hypotonicity induced HRBC membrane lysis was taken as a measure of the anti-inflammatory activity. The percentage of membrane stabilization for ethanolic extracts and Diclofenac sodium were done at different concentrations. The maximum membrane stabilization of Hugonia mystax L., extracts was found to be 94.97 % at a dose of 2000 μg/ml. Therefore, our studies support the isolation and the use of active constituents from Hugonia mystax L., in treating inflammations.

scholarly journals IN VITRO ANTI-INFLAMMATORY AND CYTOTOXICITY OF CRINUM X AMABILE GROWN IN ECUADOR

2018 ◽  
Vol 11 (10) ◽  
pp. 99
Author(s):  
Vinueza Diego ◽  
Portero Santiago ◽  
Pilco Gisela ◽  
GarcÍa Marlene ◽  
Acosta Karen ◽  
...  
Keyword(s):  
Total Alkaloid ◽  
Inflammatory Activity ◽  
Tetrazolium Salt ◽  
Phytochemical Analysis ◽  
Total Alkaloids ◽  
Methanolic Extracts ◽  
Anti Inflammatory ◽  
Alkaloid Extracts ◽  
Phytochemical Studies

Objective: The aim of this research was to assess the in vitro anti-inflammatory activity and cytotoxicity of the methanolic extract and total alkaloid extract obtained from leaves and bulbs of Crinum x amabile (CA) growing in Ecuador.Methods: Methanolic extracts of dry powered leaves and bulbs of CA obtained by cold maceration method were subjected to preliminary phytochemical screening. Total alkaloid extracts of leaves and bulbs of CA were obtained by conventional extraction of alkaloids base with an organic solvent. Furthermore, the anti-inflammatory activity and cytotoxicity of the four extracts were investigated by in vitro isolated neutrophils model using stable tetrazolium salt (WST-1).Results: Phytochemical analysis of methanolic extracts revealed the major classes of phytochemicals such as alkaloids, flavonoids, tannins, triterpenes, and steroids, but no proteins or saponins could be detected on leaves extract. Extracts obtained from bulbs both methanolic and total alkaloids of CA show an interesting anti-inflammatory activity, although it was not significant compared to the standard anti-inflammatory drug, aspirin. Cytotoxicity of bulb alkaloid extract was lower compared with all of the other extracts.Conclusion: Based on the results of this research, it could be concluded that CA is a very interesting source of natural anti-inflammatory compounds (especially alkaloids) which could be used to prevent many chronic disorders. Further, phytochemical studies are necessary to identify the chemical compounds responsible for the significant anti-inflammatory activity showed. 

scholarly journals Phytochemical and Antinociceptive, Anti-Inflammatory, and Antioxidant Studies of Smilax larvata (Smilacaceae)

2016 ◽  
Vol 2016 ◽  
pp. 1-12 ◽  
Author(s):  
Beatriz Cristina Konopatzki Hirota ◽  
Cristiane da Silva Paula ◽  
Vinícius Bednarczuk de Oliveira ◽  
Joice Maria da Cunha ◽  
Anne Karoline Schreiber ◽  
...  
Keyword(s):  
Antinociceptive Effect ◽  
Opioid Antagonist ◽  
In Vitro Assays ◽  
Mustard Oil ◽  
Phytochemical Analysis ◽  
Etoac Extract ◽  
Aerial Parts ◽  
Nociceptive Responses ◽  
Anti Inflammatory

The tea of aerial parts of Smilax larvata Griseb. (Smilacaceae) has been ethnopharmacologically used in Southern Brazil due to its anti-inflammatory action. In this study, ethanolic and organic extracts from aerial parts of S. larvata were phytochemically and pharmacologically characterized. The phytochemical analysis of EtOAc extract of S. larvata revealed the presence of three flavonoids, drabanemoroside, kaempferol 3-O-α-L-rhamnopyranosyl(1→2)-α-L-rhamnopyranoside, and kaempferol, the first two being isolated for the first time in this genus, two phenolic compounds p-hydroxybenzoic acid and p-coumaric acid, and alkaloids. In vitro assays demonstrated a potential antioxidant property of SLG. The treatment with SLG induced a significant reduction of the formalin-evoked flinches in rats, an effect reversed by opioid antagonist naloxone. Treatment with SLG also induced a significant increase in the hot plate latency and a decrease of intestinal motility by 45%. No effect was observed over nociceptive responses induced by a TRPA1 agonist mustard oil or over acetic acid-induced writhing in mice. Together, our data suggested that SLG has an in vivo antinociceptive effect, which seems to be associated with the opioid system activation. These findings support previous claims of medical use of Smilax larvata in the treatment of pain conditions.

scholarly journals Phytochemical analysis, antioxidant and anti-inflammatory activities of Chassalia kolly leaves extract, a plant used in Benin to treat skin illness

2021 ◽  
Vol 15 (3) ◽  
pp. 063-072
Author(s):  
Koudoro Yaya Alain ◽  
Awadji Jospin Morand ◽  
Botezatu Dediu Andreea ◽  
Olaye Théophile ◽  
Agbangnan Dossa Cokou Pascal ◽  
...  
Keyword(s):  
Antioxidant Properties ◽  
Ethanolic Extract ◽  
Inflammatory Activity ◽  
Phytochemical Analysis ◽  
Total Flavonoids ◽  
Skin Infections ◽  
Total Phenols ◽  
Anti Inflammatory

In the last decades, it has been intensively studied natural alternatives to synthetic products. Chassalia kolly is one of the medicinal plants used traditionally for treatment of skin infections. This study aimed at identifying the diversity secondary metabolites, to investigate the antioxidant and anti-inflammatory activities of ethanolic extract of Chassalia kolly leaves. Total phenols were determined by Folin Ciocalteu method. The aluminum trichloride method has been used to quantify total flavonoids, while the determination of condensed tannins was carried out by the hydrochloric vanillin method. The antioxidant capacity was evaluated by 2, 2-diphenyl-l-picrylhydrazyl (DPPH), 2, 2'-Azino-bis- (3-ethylbenzothiazolin-6-sulfonic acid) (ABTS) and phosphomolybdenum methods. In vitro anti-inflammatory activity of ethanolic extract of Chassalia kolly leaves was evaluated by method membrane stabilization. In this results, Chassalia kolly leaves contain flavonoid, mucilages, anthocyans, sterols and terpenes, saponosides, alkaloids and reducing compounds. The contents of total phenols, total flavonoids and total tannins are respectively (20.41±2.11) µgGAE/mgDM; (30.29±2.18) µgQE/mgDM and (1.211±0.122)µgCE/mgDM. The results obtained during this work allowed us to assert that all extracts of the studied plant have very good antioxidant properties (IC50=0.05µg/µL). The ethanolic extract of the leaves of Chassalia kolly showed an anti-inflammatory activity more interesting than aspirin which is the reference compound used in this study.

Phytochemical Analysis and In-vitro Anti-Diabetic and Anti- Inflammatory study of root extract of Apama siliquosa LAMK.

2021 ◽  
pp. 5838-5842
Author(s):  
Manu Jose ◽  
Stephin Baby ◽  
Dona Mathew ◽  
Naurin Muhammed ◽  
Jayalakshmi P M
Keyword(s):  
Inflammatory Diseases ◽  
Herbal Medicines ◽  
Alpha Amylase ◽  
Phytochemical Analysis ◽  
Root Extract ◽  
Inhibition Assay ◽  
Ic50 Value ◽  
Inflammatory Bowel ◽  
Anti Inflammatory

The demand for herbal medicines in many pharmaceutical sectors is growing at a drastic rate due to their improved pharmacological actions, minimal side effects and cost-effectiveness. Anti-inflammatory phytochemicals are found to be efficacious against the treatment of inflammatory diseases like rheumatoid arthritis, glomerulonephritis, hepatitis, inflammatory bowel disease, etc. Anti-diabetic phytochemicals are found to treat the increasing incidence of diabetes prevalent globally. This work aims to perform the phytochemical screening and to evaluate the antidiabetic and anti-inflammatory activity of crude extract of Apama siliquosa Lamk. The method employed for obtaining the active principles includes soxhlation technique with methanol as solvent. The anti-inflammatory property was studied in vitro using inhibition of albumin denaturation technique as well as heat-induced hemolysis and IC50 value was found to be 39.5μg/ml and 36.30μg/ml respectively. The anti-diabetic activity was estimated using the alpha-amylase inhibition assay and Glucose diffusion inhibitory study. The IC50 value for alpha-amylase inhibition assay was found to be 15.75μg/ml. It also shows a strong inhibition of glucose across the dialysis membrane.

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