Anti-inflammatory activity of a HPLC-fingerprinted aqueous infusion of aerial part of Bidens tripartita L.

Pozharitskaya, Olga N.; Shikov, Alexander N.; Макарова, М.Н.; Косман, В. М.; Фаустова, Н.М.; Tesakova, S.V.; Makarov, Valery G.; Galambosi, Bertalan

doi:10.1016/j.phymed.2009.08.001

Cited by 43 publications

(30 citation statements)

References 19 publications

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“…15 Anti-inflammatory activity of aqueous extracts of B. tripartita herb against carrageenan-induced acute paw edema in rats was established. 16 All previous phytochemical and microbiological investigations were focused on the aerial parts of B. tripartita. There are no phytochemical and microbiological data on roots.…”

Section: Introductionmentioning

confidence: 99%

Composition of the Essential Oil of Bidens tripartita L. Roots and Its Antibacterial and Antifungal Activities

Tomczykowa

Leszczyńska²,

Tryniszewska³

et al. 2011

Journal of Medicinal Food

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The chemical composition of the essential oil obtained from the roots of Bidens tripartita L. by hydrodistillation was investigated by gas chromatography-mass spectrometry. In total, 106 compounds were identified (97.1% of the total oil). The main components of the oil were α-pinene (15.0%), β-bisabolene (9.3%), p-cymene (6.0%), hexanal (5.7%), linalool (4.6%), p-cymene-9-ol (3.4%), β-elemene (2.6%), 2-pentylfuran (2.2%), and silphiperfol-6-ene (2.1%). The antibacterial and antifungal properties of the essential oil were evaluated against eight Gram-positive and 11 Gram-negative bacterial species and 10 fungal strains. The oil exhibited a strong antifungal activity.

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Section: Introductionmentioning

confidence: 99%

Composition of the Essential Oil of Bidens tripartita L. Roots and Its Antibacterial and Antifungal Activities

Tomczykowa

Leszczyńska²,

Tryniszewska³

et al. 2011

Journal of Medicinal Food

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“…Mostly analyses were performed on flavonoids content. 17,18 Tomczykowa et al 1 analyzed freshly picked-up herb and dried flowers samples, prepared using hydrodistillation. Detailed analysis of volatile compounds composition was under the scope of our study.…”

Section: Resultsmentioning

confidence: 99%

“…This plant was selected for analysis, because Bidens tripartita L. is a medicinal plant with a valuable therapeutic value (antioxidants, antibacterial, antifungal, antiinflamatory), [17][18][19] however it is known that composition of biologically active plant compounds depends on the sample preparation and extraction technique. 6,20,21 Three main tasks were formulated to achieve the aim of the study: (1) to find optimal rinse solvent for removal of analytes from the trap; (2) to evaluate the yield of extraction when different amounts of plant material is used for the extraction; (3) to evaluate the recovery of the main compounds of B. tripartita L. using a multiple extraction technique.…”

Section: Introductionmentioning

confidence: 99%

Investigation of Recovery of Volatiles of Bidens tripartita L. Using Solid-Phase Extraction Trap in Supercritical Fluid Extraction

Kaškonienė

Maruška²

2015

ACSi

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Recovery of Bidens tripartita L. volatiles using supercritical CO 2 extraction with solid-phase trap was performed in this study. Three aspects were under investigation: the impact of solvent (heptane, methanol or acetonitrile) applied to rinse the analytes from the trap; the impact of the amount of plant material used for extraction; the release of volatiles from plant matrix using multiple extraction. α-Pinene, p-cymene, β-ocimene, and β-elemene were predominant in all extracts prepared in different ways. β-ocimene was the major compound (40-46%) in all extracts regardless of the solvent used. No significant difference in amount of α-pinene was observed when different trap desorption solvents were used, while heptane desorbed significantly higher amounts (12-31%) of other compounds. The volatile composition showed both qualitative and quantitative differences when different amounts of sample material were used. The extraction extent of the main compounds varied between first and repeated extractions.

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“…It is commonly known as Black-jack in South Africa and other countries [20]. Although B. pilosa is considered a weed in some parts of the world, in Africa it is commonly consumed as a rich source of food and medicine for human and animals [21, 22]. The aerial parts of B. pilosa , i.e., the leaves, flowers, seeds, stems and roots are used in folk medicine as dry powder, decoction, maceration or tincture [23].…”

Section: Introductionmentioning

confidence: 99%

Antibacterial activity and in situ efficacy of Bidens pilosa Linn and Dichrostachys cinerea Wight et Arn extracts against common diarrhoea-causing waterborne bacteria

Shandukani

Tshidino

Masoko

et al. 2018

BMC Complement Altern Med

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BackgroundBidens pilosa and Dichrostachys cinerea extracts were investigated for the antibacterial properties against waterborne diarrhoeagenic bacteria.MethodsThe plant materials were extracted using the direct and serial exhaustive methods using solvents of varying polarities, namely, hexane, dichloromethane, ethyl acetate, acetone and methanol. Qualitative phytochemical analysis and quantitative determination of total phenolic content of the leaf powders of the two plants were tested. The antioxidant activities of the plants were determined using the 2, 2-diphenyl-1-picrylhydrazyl method. The toxic effect of the extracts on C2C12 muscle cell line were assessed by the 3-(4, 5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide method and the antibacterial activity was determined using the serial microbroth dilution.ResultsMethanol leaf extracts both plants had the highest yield in both direct and serial exhaustive extraction methods. Phytochemical profiling of the extracts displayed the presence of various secondary metabolites. The Benzene: ethanol: ammonia hydroxide solvent system showed a good resolution of chemical compounds in plant extracts from both plants. Most antioxidant compounds observed were developed in chloroform: ethyl acetate: formic acid and ethyl acetate: methanol: water solvent systems. All the bacterial species tested were sensitive to the effect of different extracts of both plant species, with E. coli being less sensitive to the effect of the extracts from D. cinerea. Following the simulated gastric fluid (SGF) treatment, a decrease in the antibacterial potency of the extracts was observed. No extract was toxic to the C2C12 muscle cell line.ConclusionThe presence of the secondary metabolites and nontoxic effect of the two plants tested may affirm the medicinal value of these leaf extracts. Our results suggest that B. pilosa and D. cinerea contain constituents with antioxidant and antimicrobial activities, which could be used in the treatment of diarrhoea in a case where untreated surface water is used.

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Anti-inflammatory activity of a HPLC-fingerprinted aqueous infusion of aerial part of Bidens tripartita L.

Cited by 43 publications

References 19 publications

Composition of the Essential Oil of Bidens tripartita L. Roots and Its Antibacterial and Antifungal Activities

Composition of the Essential Oil of Bidens tripartita L. Roots and Its Antibacterial and Antifungal Activities

Investigation of Recovery of Volatiles of Bidens tripartita L. Using Solid-Phase Extraction Trap in Supercritical Fluid Extraction

Antibacterial activity and in situ efficacy of Bidens pilosa Linn and Dichrostachys cinerea Wight et Arn extracts against common diarrhoea-causing waterborne bacteria

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