Optimization of pressurized hot water extraction on the extract yield and antioxidant activity from Biebersteinia multifida DC using a modified supercritical fluid extractor

Sani, T. Ahmadzadeh; Golmakani, Ebrahim; Mohammadi, Ameneh; Feyzi, Peyman; Kamali, Hossein

doi:10.1016/j.supflu.2014.07.006

Cited by 19 publications

(4 citation statements)

References 26 publications

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“…Seven other types of compounds were isolated from B. heterostemon, including N-3-methyl-2-butenylurea (40) [11], alkaloid vasicinone (41) [27], alternariol (42) [24], mannitol (43) [12], β-sitosterol (44) [11,12,24], daucosterol (45) [12], and protocatechuic acid methyl ester (46) [24] (Figure 3D; Table 1). In addition, three neutral polysaccharides were obtained from the roots of B. multifida, namely, glucan-A, glucan-B and glucan-C. Their molecular weights were 4100, 2200 and 1100, respectively [37][38][39][40].…”

Section: Other Compoundsmentioning

confidence: 99%

“…Up-to-date, 112 chemical constituents have been identified in the essential oils of three Biebersteinia species, namely B. multifida, B. heterostemon and B. orphanidis [42][43][44][45][46][47][48], mainly by using gas chromatography-mass spectrometry (GC-MS) analyses (Table 2). In particular, the chemical compositions of essential oils of B. multifida were more systematically investigated, using different types of tissues, such as leaves, fruits and roots [45], or using different extraction methods, such as hydrodistillation, microwave, solvent and supercritical fluid extraction (SFE) [42,44]. In the essential oil of B. multifida, a total of 88 chemical constituents were identified [45][46][47][48].…”

Section: Chemical Compositions Of Essential Oils In Biebersteinia Speciesmentioning

confidence: 99%

“…In addition to the above-mentioned extraction approaches of essential oils, the supercritical fluid extraction (SFE) is a green technology that has been widely used in the past few decades to extract essential oils, nonpolar substances, fatty acids, phytosterols, and other functional and nutraceutical components from natural sources [49][50][51][52][53][54]. Four compounds, namely nerolidol, 6,10,14-trimethyl-2-pentadecanone, hexadecanoic acid and phytol that possess strong antioxidant activities, were the major components in essential oils extracted from aerial parts of B. multifida by both hydrodistillation and SFE methods; however, the yield of these four compounds extracted by SFE (91.74%) was far higher than that by the hydrodistillation method [42].…”

Section: Chemical Compositions Of Essential Oils In Biebersteinia Speciesmentioning

confidence: 99%

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Natural Products, Traditional Uses and Pharmacological Activities of the Genus Biebersteinia (Biebersteiniaceae)

Zhang

Jin

Yin

et al. 2020

Plants

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Medicinal plants have been known as a rich source of natural products (NPs). Due to their diverse chemical structures and remarkable pharmacological activities, NPs are regarded as important repertoires for drug discovery and development. Biebersteinia plant species belong to the Biebersteiniaceae family, and have been used in folk medicines in China and Iran for ages. However, the chemical properties, bioactivities and modes of action of the NPs produced by medicinal Biebersteinia species are poorly understood despite the fact that there are only four known Biebersteinia species worldwide. Here, we reviewed the chemical classifications and diversity of the various NPs found in the four known Biebersteinia species. We found that the major chemical categories in these plants include flavonoids, alkaloids, phenylpropanoids, terpenoids, essential oils and fatty acids. We also discussed the anti-inflammatory, analgesic, antibacterial, antioxidant, antihypertensive and hypoglycemic effects of the four Biebersteinia species. We believe that the present review will facilitate the exploration of traditional uses and pharmacological properties of Biebersteinia species, extraction of the NPs and elucidation of their molecular mechanisms, as well as the development of novel drugs based on the reported properties and mode-of-action.

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Section: Other Compoundsmentioning

confidence: 99%

Section: Chemical Compositions Of Essential Oils In Biebersteinia Speciesmentioning

confidence: 99%

Section: Chemical Compositions Of Essential Oils In Biebersteinia Speciesmentioning

confidence: 99%

See 1 more Smart Citation

Natural Products, Traditional Uses and Pharmacological Activities of the Genus Biebersteinia (Biebersteiniaceae)

Zhang

Jin

Yin

et al. 2020

Plants

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“…Helium (99.99%) was the carrier gas at a flow rate of 1 ml/min. Diluted samples (1/100 in hexane, v/v) of 1.0 were injected manually [8].…”

Section: Gas Chromatography/mass Spectroscopymentioning

confidence: 99%

Chemical composition and antibacterial activity of methanolic extract from Echinops robustus on typical food-borne pathogens

2020

Lett Appl NanoBioSci

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This study was conducted to evaluate the chemical composition and antibacterial activity of methanolic extract from Echinops robustus on typical food-borne pathogens. Chemical composition of the extract analyzed by gas chromatography-mass spectrometry (GC-MS). The GC-MS analysis of the extract revealed 54 compounds in which Butanal (2.222%), 4-Heptanone (1.717%) and Palmitic acid (4.799%) were the major constituents. The agar disk diffusion method was used to study the antibacterial activity of Echinops robustus methanolic extract against 5 bacterial strains. The extract of Echinops robustus showed moderate antibacterial activity against two gram-positive and three gram negative microorganisms tested with higher sensitivity for gram positive ones (Clear zone= 10mm for Bacillus cereus and 12mm for Staphylococcus aureus). Minimum inhibitory concentrations (MIC) and minimum bactericidal concentrations (MBC) were quantified by micro-dilution method. The MIC was 25 mg/ml for Bacillus cereus and 58 mg/ml for Escherichia coli and the MBC values were 400 and >400 mg/ml respectively for the mentioned species. Overall, results presented here suggest that the methanolic extract of Echinops robustus possesses antibacterial properties, and is, therefore, a potential source of active ingredients for food and pharmaceutical industry.

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Enhancement of Valsartan Dissolution Rate by the Increased Porosity of Pellets Using Supercritical CO2: Optimization via Central Composite Design

et al. 2022

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Optimization of pressurized hot water extraction on the extract yield and antioxidant activity from Biebersteinia multifida DC using a modified supercritical fluid extractor

Cited by 19 publications

References 26 publications

Natural Products, Traditional Uses and Pharmacological Activities of the Genus Biebersteinia (Biebersteiniaceae)

Natural Products, Traditional Uses and Pharmacological Activities of the Genus Biebersteinia (Biebersteiniaceae)

Chemical composition and antibacterial activity of methanolic extract from Echinops robustus on typical food-borne pathogens

Enhancement of Valsartan Dissolution Rate by the Increased Porosity of Pellets Using Supercritical CO2: Optimization via Central Composite Design

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