The role of polyphenols in poultry nutrition

Abdel-Moneim, Abdel-Moneim Eid; Shehata, Abdelrazeq M.; Alzahrani, Seraj Omar; Shafi, Manal E.; Mesalam, Noura M.; Taha, Ayman E.; Swelum, Ayman A.; Arif, Muhammad; Fayyaz, Muhammad; El‐Hack, Mohamed E. Abd

doi:10.1111/jpn.13455

Cited by 115 publications

(91 citation statements)

References 146 publications

(216 reference statements)

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“…Furthermore, [ 54 ] reported that the inclusion of the NSP enzyme improved the expression of GHR and IGFR genes. In addition, CSM content high polyphenols which have good roles in enhancing the gene expressions related to growth [ 55 ]. Although FI was not affected by the treatments, the FI inhibitory genes, leptin, and CCK were downregulated by CSM and NSP enzyme supplementation.…”

Section: Discussionmentioning

confidence: 99%

Use of Corn Silk Meal in Broiler Diet: Effect on Growth Performance, Blood Biochemistry, Immunological Responses, and Growth-Related Gene Expression

Kirrella

Abdo

El-Naggar

et al. 2021

Animals

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The objective of this study was to examine the effects of diets supplemented with corn silk meal (CSM) and non-starch polysaccharide (NSP) enzyme on growth performance, blood biochemistry, immunological response, and growth-related gene expression in broiler chickens. A total of 270 broiler chickens were divided into six experimental groups: (1) basal diets (BD) as control; (2) BD supplemented with 0.5 g/kg feed NSP enzyme; the other four groups are CSM diets as following; (3) and (4) fed diet contain 40 and 80 kg/ton of CSM; (5) and (6) fed diet contain 40 and 80 kg/ton CSM and supplemented with 0.5 g/kg NSP enzyme. Body weight gain (BWG), feed conversion ratio (FCR), protein retention and fiber digestibility were synergistically improved (p < 0.05) when fed CSM supplemented with NSP enzyme. Moreover, a synergistic decrease (p < 0.05) in the serum glucose and total cholesterol were found. Immune organ weights and Newcastle disease virus titers were increased with CSM diets. Interestingly, the relative mRNAs of the growth hormone receptor (GHR) and insulin growth factor (IGF) were increased (p < 0.05) with the CSM and NSP enzyme: the relative mRNA expressions of cholecystokinin (CCK) and leptin were decreased by feeding CSM diets with the NSP enzyme. It could be concluded that the dietary inclusion of CSM with the NSP enzyme might improve growth performance, modify plasma lipids, and enhance immune response in broilers.

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Section: Discussionmentioning

confidence: 99%

Use of Corn Silk Meal in Broiler Diet: Effect on Growth Performance, Blood Biochemistry, Immunological Responses, and Growth-Related Gene Expression

Kirrella

Abdo

El-Naggar

et al. 2021

Animals

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“…They suggested that this downregulation might be due to the structural and functional resemblance of genistein with estrogens. Naturalplant-derived compounds might modulate HSP expression by tuning their induction during stress conditions through their biological and pharmacological activities, including antioxidant, detoxification, and anti-inflammatory activities [15,16].…”

Section: Introductionmentioning

confidence: 99%

Modulation of Heat-Shock Proteins Mediates Chicken Cell Survival against Thermal Stress

Shehata

Saadeldin

Tukur

et al. 2020

Animals

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Heat stress is one of the most challenging environmental stresses affecting domestic animal production, particularly commercial poultry, subsequently causing severe yearly economic losses. Heat stress, a major source of oxidative stress, stimulates mitochondrial oxidative stress and cell dysfunction, leading to cell damage and apoptosis. Cell survival under stress conditions needs urgent response mechanisms and the consequent effective reinitiation of cell functions following stress mitigation. Exposure of cells to heat-stress conditions induces molecules that are ready for mediating cell death and survival signals, and for supporting the cell’s tolerance and/or recovery from damage. Heat-shock proteins (HSPs) confer cell protection against heat stress via different mechanisms, including developing thermotolerance, modulating apoptotic and antiapoptotic signaling pathways, and regulating cellular redox conditions. These functions mainly depend on the capacity of HSPs to work as molecular chaperones and to inhibit the aggregation of non-native and misfolded proteins. This review sheds light on the key factors in heat-shock responses for protection against cell damage induced by heat stress in chicken.

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“…Under oxidative stress conditions, poultry bodies cannot effectively neutralize the excessively produced free radicals, including reactive nitrogen species (RNS) and reactive oxygen species (ROS). These species cause fatal damage in chromosomes and consequently modifying the encoded amino acids and hence many associated biological processes (Abdel-Moneim et al, 2020). In addition, oxidative stress in poultry gastrointestinal tract (GIT) is derived from nutritional, environmental heat stress, and pathological factors, which alters overall performance as well as meat and egg quality (Mishra and Jha, 2019).…”

Section: Discussionmentioning

confidence: 99%

“…Moreover, medicinal plants are an important source of polyphenols with antioxidant, antimicrobial and viral properties (Abutheraa et al, 2017). Most polyphenols have been demonstrated to serve as inhibitors of bacterial colonization, induce lymphocyte proliferation and their ability to break the bacterial cell wall, leading to loss of cell contents and subsequently cell death (Abdel-Moneim et al, 2020). They also exert their effect by killing the virus and/or interfering with viral multiplication (Jassim and Naji, 2003).…”

Section: Discussionmentioning

confidence: 99%

Polyphenols quantification and antioxidant activity of methanolic and aqueous extracts from eight medicinal plants used to manage avian diseases in Burkina Faso

Kagambéga¹,

Meda²,

Koama³

et al. 2021

J. Med. Plants Res.

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The present study aimed to quantify the polyphenols and evaluate the antioxidant activity of methanolic and aqueous extracts from eight medicinal plants used by the poultry farmers to manage avian diseases in Burkina Faso. Total phenolics and total flavonoids were quantified using Folin-Ciocalteu and AlCl 3 reagents, respectively. The antioxidant activity was evaluated using three methods: 1,1diphéenyl-2-picrylhydrazyl (DPPH), 2'-2-azino-bis (3-éethylbenzothiazoline-6-sulfonic acid (ABTS) and ferric reducing antioxidant power (FRAP). The results obtained showed that aqueous extracts contain more total phenolics than methanolic extracts in contrary to the total flavonoids where methanolic extracts presented the best contents. The evaluation of the antioxidant activity by the three methods showed that the extracts exhibited an interesting activity. The methanolic and the aqueous extracts of Parkia biglobosa, Sclerocarya birrea, and Detarium microcarpum, are distinguished by a good capacity to scavenge free DPPH radicals than those of the standards (trolox and quercetin). The methanolic extracts of all plant samples have shown their superiority in terms of their ability to scavenge the ABTS radical cations compared to aqueous extracts. Compared to other plant extracts and quercetin the methanolic and aqueous extracts of D. microcarpum bark presented the best reducing power with the values of 5360.23 and 4584.55 µmol EAA / g extract, respectively. These different results could justify the traditional uses of these plants in the treatment of avian pathologies.

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The role of polyphenols in poultry nutrition

Cited by 115 publications

References 146 publications

Use of Corn Silk Meal in Broiler Diet: Effect on Growth Performance, Blood Biochemistry, Immunological Responses, and Growth-Related Gene Expression

Use of Corn Silk Meal in Broiler Diet: Effect on Growth Performance, Blood Biochemistry, Immunological Responses, and Growth-Related Gene Expression

Modulation of Heat-Shock Proteins Mediates Chicken Cell Survival against Thermal Stress

Polyphenols quantification and antioxidant activity of methanolic and aqueous extracts from eight medicinal plants used to manage avian diseases in Burkina Faso

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