Neoflavonoids

Donnelly, Dervilla M. X.; Boland, G. M.

doi:10.1007/978-1-4899-2911-2_6

Cited by 10 publications

(7 citation statements)

References 31 publications

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“…They are distributed in Coutarea hexandra , Calophyllum inophyllum and Pityrogrammacalomelanos var. aureofiava ( Donnelly and Boland, 2017 ). Dalbergin is the most common neoflavonoid in the plant kingdom.…”

Section: Flavonoidsmentioning

confidence: 99%

Dietary Flavonoids as Modulators of Lipid Metabolism in Poultry

Tan¹,

Halter²,

Liu³

et al. 2022

Front. Physiol.

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Flavonoids, naturally-occurring compounds with multiple phenolic structures, are the most widely distributed phytochemicals in the plant kingdom, and are mainly found in vegetables, fruits, grains, roots, herbs, and tea and red wine products. Flavonoids have health-promoting effects and are indispensable compounds in nutritional and pharmaceutical (i.e., nutraceutical) applications. Among the demonstrated bioactive effects of flavonoids are anti-oxidant, anti-inflammatory, and anti-microbial in a range of research models. Through dietary formulation strategies, numerous flavonoids provide the ability to support bird health while improving the nutritional quality of poultry meat and eggs by changing the profile of fatty acids and reducing cholesterol content. A number of such compounds have been shown to inhibit adipogenesis, and promote lipolysis and apoptosis in adipose tissue cells, and thereby have the potential to affect fat accretion in poultry at various ages and stages of production. Antioxidant and anti-inflammatory properties contribute to animal health by preventing free radical damage in tissues and ameliorating inflammation in adipose tissue, which are concerns in broiler breeders and laying hens. In this review, we summarize the progress in understanding the effects of dietary flavonoids on lipid metabolism and fat deposition in poultry, and discuss the associated physiological mechanisms.

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Section: Flavonoidsmentioning

confidence: 99%

Dietary Flavonoids as Modulators of Lipid Metabolism in Poultry

Tan¹,

Halter²,

Liu³

et al. 2022

Front. Physiol.

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“…Often valued for their use in wooden crafts, the heartwoods are also used in traditional medicine and have antibiotic and cytotoxic activities (Yahara et al, 1989;Zhao et al, 2000;Goda et al, 1992;Hamburger et al, 1987;Ansari et al, 2002). Chemical investigations of Dalbergia heartwoods have shown the typical occurrence of monomeric isoflavonoids, neoflavonoids and cinnamylphenols (Goda et al, 1992;Dewick, 1994;Donnelly and Roland, 1994;Geiger, 1988;Gregson et al, 1978). A limited number of oligomers with mixed monomers of the isoflavonoid-neoflavonoid and isoflavonoid-cinnamylphenol type have also been reported (Bekker et al, 2002;Czako´and Ma´rton, 2001;Hamburger et al, 1988).…”

Section: Introductionmentioning

confidence: 93%

Neocandenatone, an isoflavan-cinnamylphenol quinone methide pigment from Dalbergia congestiflora

Barragán-Huerta¹,

Peralta-Cruz²,

González‐Laredo³

et al. 2004

Phytochemistry

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“…IR spectra were recorded on a Shimadzu IR-470 spectrometer. 1 H and 13 C NMR spectra were recorded on a Bruker DRX-300 AVANCE spectrometer at 300.13 and 75.47 MHz. NMR spectra were obtained on solution in dimethyl sulfoxide (DMSO) using tetramethylsilane (TMS) as internal standard.…”

Section: Materials and Techniquesmentioning

confidence: 99%

“…The coumarin nucleus is well represented in natural products (neoflavonoids), and in a variety of pharmacologically active compounds [1,2]. Some compounds containing the 3,4-dihydrocoumarin nucleus possess important biological activities [3], for example, inhibitors of aldose reductase [4] and protein kinases [5], and antiherpetic [6].…”

Section: Introductionmentioning

confidence: 99%

“…Some compounds containing the 3,4-dihydrocoumarin nucleus possess important biological activities [3], for example, inhibitors of aldose reductase [4] and protein kinases [5], and antiherpetic [6]. Therefore, many synthetic methods for 3,4-dihydrocoumarins have been reported up to the present [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16]. But, the most of these methods suffer from disadvantages such as lack of substrate generality and the use of a large excess of expensive transition metal catalysts such as Pd(OAc) 2 [7], Y(OTf) 3 [8], Yb(OTf) 3 [9], Ru(III) [10] and Cr(CO) 5 [11] or corrosive organic acid such as CF 3 CO 2 H [12] and require harsh reaction conditions.…”

Section: Introductionmentioning

confidence: 99%

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