Extraction of antioxidants and flavonoids from yuzu (Citrus junos Sieb ex Tanaka) peels: a response surface methodology study

Lee, Kijong; Saini, Ramesh Kumar; Keum, Young Soo

doi:10.1007/s11694-016-9405-1

Cited by 36 publications

(37 citation statements)

References 42 publications

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“…A graphical representation of such parabolic behavior is shown in Figure 4. The observed behavior was previously reported by Álvarez-Casas et al [33], who optimized the process of pressurized solvent extraction of polyphenolic compounds from white grape marc, as well as Assefa et al [34], who studied the extraction of antioxidants and flavonoids from yuzu peel (Citrus junos Sieb ex Tanaka) and Iglesias-Carres et al [32], who optimized the process of polyphenol extraction from sweet orange pulp. The same negative quadratic effect was found for flavonoles regarding extract volume ( Table 3).…”

Section: Optimization Of Micro-mspdsupporting

confidence: 79%

Peel of Traditional Apple Varieties as a Great Source of Bioactive Compounds: Extraction by Micro-Matrix Solid-Phase Dispersion

Lončarić

Matanović

Ferrer

et al. 2020

Foods

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Micro matrix solid phase dispersion (micro-MSPD) was optimized by response surface methodology for the extraction of polyphenols from the peel of twelve traditional and eight commercial apple varieties grown in Croatia. The optimized micro-MSPD procedure includes the use of 0.2 g of sample, 0.8 g of dispersant, a 57% solution of methanol in water as the solvent and 5 mL of extract volume. The total polyphenolic index (TPI) and antioxidant activity (AA) were measured by spectrophotometric assays. Eighteen polyphenolic compounds were identified in all investigated apples by HPLC-DAD and LC-(ESI)-MS. The peel of traditional apple varieties had higher contents of all investigated polyphenols. Calculated relative contribution of polyphenol groups indicated non-flavonoids (28.6%) and flavanols (46.2%) as the major contributors to the total polyphenolic content in traditional and commercial apple varieties, respectively. The most abundant polyphenol in traditional apple peel was chlorogenic acid, procyanidin B2 and epicatechin (1143 ± 755 µg/g dw, 954 ± 343 µg/g dw and 560 ± 362 µg/g dw, respectively). The peel of varieties ‘Apistar’, ‘Bobovac’ and ‘Božićnica’ could be highlighted as an important source of polyphenols.

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Section: Optimization Of Micro-mspdsupporting

confidence: 79%

Peel of Traditional Apple Varieties as a Great Source of Bioactive Compounds: Extraction by Micro-Matrix Solid-Phase Dispersion

Lončarić

Matanović

Ferrer

et al. 2020

Foods

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“…Citrus spp. is claimed to be having antioxidant activity due to the predominance of bioactive compounds found in this species [ 3 – 6 ], but it was verified that the antioxidant activity was higher in the peel than in the fresh tissues [ 37 ]. The antioxidant properties of P. americana seeds were reported [ 17 , 18 ].…”

Section: Fruits Species and Their Medicinal Properties: An Updatementioning

confidence: 99%

Fruits as Prospective Reserves of bioactive Compounds: A Review

Karasawa

Mohan

2018

Nat. Prod. Bioprospect.

134

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Bioactive natural products have always played a significant role as novel therapeutical agents irrespective of their source of origin. They have a profound effect on human health by both direct and indirect means and also possess immense medicinal properties. Fruit species are largely appreciated and highly consumed throughout the world. Epidemiologic information supports the association between high intake of fruits and low risk of chronic diseases. There are several biological reasons why the consumption of fruits might reduce or prevent chronic diseases. Fruits are rich sources of nutrients and energy, have vitamins, minerals, fiber and numerous other classes of biologically active compounds. Moreover, parts of the fruit crops like fruit peels, leaves and barks also possess medicinal properties and have been included in this review. The most important activities discussed in this review include antidiabetic, anticancer, antihypertensive, neuroprotective, anti-inflammatory, antioxidant, antimicrobial, antiviral, stimulation of the immune system, cell detoxification, cholesterol synthesis, anticonvulsant and their ability to lower blood pressure. Several phytochemicals involved in this context are described with special emphasis on their structural properties and their relativity with human diseases.

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“…Cyanidin 32 Saskatoon berry pomace [15], grape skin [21], blueberry waste [33] Malvidin 33 Grape skin [21], blueberry waste [33] Peonidin 34 Grape skin [21], grape pomace [24], blueberry waste [33] Petunidin 35 Grape pomace [24], blueberry waste [33] Flavonol Quercetin 36 and glycosides Saskatoon berry pomace [15], Vidal grape pomace [27], pear fiber [3], grape skin [21], mango peels [31], jocote peels [19], grape pomace [24], lemon pomace [34] Kaempferol 37 and glycosides Vidal grape pomace [27], grape skin [21], mango peels [31], jocote [19], lemon pomace [35], pomegranate seeds [29] Isorhamnetin 38, glycosides Apple fiber [3], grape skin [21] Myricetin 39 glycosides Grape skin [21] Rhamnetin 40 glycosides Mango peels [27], jocote peels [19] Flavanone Naringenin 41 Orange peels [18], lemon pomace [34] Naringin 42 Orange peels [18], lemon pomace [34], yuzu peels (Citrus junos) [16] Hesperidin 43 Orange peels [18], lemon pomace [34], yuzu peels (Citrus junos) [16] Narirutin 44 Orange peels [18] Hesperetin 45 Orange peels [18], lemon pomace [34] Flavone…”

Section: Example Of Arsmentioning

confidence: 99%

“…Soybean okara [37] Genistin 55 Soybean okara [37], cherry pomace [38], sugarcane bagasse [26] Dihydrochalcone Phloretin 56 and glycosides Apple fiber [3], yuzu peels (Citrus junos) [16]…”

Section: Diosmetin 46mentioning

confidence: 99%

“…Antioxidant Compounds from Agro-Industrial Residue DOI: http://dx.doi.org /10.5772/intechopen.85184 mainly pomace, peels, seeds, and fibers from fruits such as acerola (Malpighia) [12], coffee [13], mandarin oranges (Citrus) [14], berries [15], yuzu (Citrus) [16], mangoes [17], apples [3], pears [3], oranges [18], jocote (Spondias purpurea L.) [19], cocoa husks [20], and grapes [21].…”

mentioning

confidence: 99%

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Antioxidant Compounds from Agro-Industrial Residue

Hernández-Carlos¹,

Santos-Sánchez²,

Salas-Coronado³

et al. 2019

Antioxidants

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Agro-industrial residues are a potential source of antioxidant compounds, which in general are phenolic compounds with a large chemical variability. The structure and the complexity of the phenolic compounds (polyphenols) determine their antioxidant capacity, pretreatments, and extraction methods. This chapter gives an overview of the chemical complexity of the phenolic compounds found in extractable and non-extractable fractions of agro-industrial residues, and representative compounds that are present in such residues are shown. Moreover, extraction methods described in this review showed the use of nonconventional technologies and chemical, enzymatic, or thermic treatments, useful to transform non-extractable polyphenols (NEP) to extractable polyphenol (EP) and then apply the EP extraction methods and recover antioxidants.

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Extraction of antioxidants and flavonoids from yuzu (Citrus junos Sieb ex Tanaka) peels: a response surface methodology study

Cited by 36 publications

References 42 publications

Peel of Traditional Apple Varieties as a Great Source of Bioactive Compounds: Extraction by Micro-Matrix Solid-Phase Dispersion

Peel of Traditional Apple Varieties as a Great Source of Bioactive Compounds: Extraction by Micro-Matrix Solid-Phase Dispersion

Fruits as Prospective Reserves of bioactive Compounds: A Review

Antioxidant Compounds from Agro-Industrial Residue

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