Curcumin addition in diet of laying hens under cold stress has antioxidant and antimicrobial effects and improves bird health and egg quality

Rosa, Gilnéia da; Dazuk, Vanessa; Alba, Davi Fernando; Galli, Gabriela M.; Molosse, Vitor L.; Boiago, Marcel M.; Souza, Carine F.; Abbad, Lorenzo B.; Baldissera, Matheus D.; Stefani, Lenita M.; Silva, Aleksandro S. Da

doi:10.1016/j.jtherbio.2020.102618

Cited by 12 publications

(12 citation statements)

References 34 publications

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“…Decreased total leukocyte counts, neutrophil and lymphocyte numbers, total protein level, ALP, and ALT were also shown in the CUR treated group. 170 THU at doses of 10 and 20 μM against glutamateinduced oxidative stress in HT22 cells significantly increased cell viability than glutamate-treated cells. The accumulation of intracellular ROS increased by glutamate treatment also prevented by THU.…”

Section: Antioxidant Effects Of Curcumin Animal Studiesmentioning

confidence: 87%

Experimental and clinical reports on anti‐inflammatory, antioxidant, and immunomodulatory effects ofCurcuma longaand curcumin, an updated and comprehensive review

et al. 2021

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Curcuma longa (C. longa) or turmeric is a plant with a long history of use in traditional medicine, especially for treating inflammatory conditions C. longa and its main constituent, curcumin (CUR), showed various pharmacological effects such as antioxidant and anti-microbial properties. The updated knowledge of anti-inflammatory, antioxidant, and immunomodulatory effects of C. longa and CUR is provided in this review article. Pharmacological effects of C. longa, and CUR, including anti-inflammatory, antioxidant, and immunomodulatory properties, were searched using various databases and appropriate keywords until September 2020. Various studies showed anti-inflammatory effects of C. longa and CUR, including decreased white blood cell, neutrophil, and eosinophil numbers, and its protective effects on serum levels of inflammatory mediators such as phospholipase A2 and total protein in different inflammatory disorders. The antioxidant effects of C. longa and CUR were also reported in several studies. The plant extracts and CUR decreased

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Section: Antioxidant Effects Of Curcumin Animal Studiesmentioning

confidence: 87%

Experimental and clinical reports on anti‐inflammatory, antioxidant, and immunomodulatory effects ofCurcuma longaand curcumin, an updated and comprehensive review

et al. 2021

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“…Regarding internal quality, the supplementation of PFAs such as black cumin or red pepper [ 53 ], star anise ( Illicium verum Hook.f.) EO [ 45 ] grape pomace flour [ 101 ] and curcumin [ 100 ] has been shown to reduce egg lipid peroxidation and increase its antioxidant levels, thereby, generating internal stability of the stored eggs and contributing to extending egg shelf life. The Haugh unit score, known as an indicator of egg freshness and is related to shelf life, has been also shown to be increased by PFAs supplementation [ 46 , 48 , 63 ].…”

Section: Effects Of Phytogenic Feed Additives On Chickensmentioning

confidence: 99%

Phytogenic Feed Additives in Poultry: Achievements, Prospective and Challenges

Abdelli

Solà-Oriol

Pérez

2021

Animals

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Phytogenic feed additives have been largely tested in poultry production with the aim to identify their effects on the gastrointestinal function and health, and their implications on the birds’ systemic health and welfare, the production efficiency of flocks, food safety, and environmental impact. These feed additives originating from plants, and consisting of herbs, spices, fruit, and other plant parts, include many different bioactive ingredients. Reviewing published documents about the supplementation of phytogenic feed additives reveals contradictory results regarding their effectiveness in poultry production. This indicates that more effort is still needed to determine the appropriate inclusion levels and fully elucidate their mode of actions. In this frame, this review aimed to sum up the current trends in the use of phytogenic feed additives in poultry with a special focus on their interaction with gut ecosystem, gut function, in vivo oxidative status and immune system as well as other feed additives, especially organic acids.

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“…However, the control of coliforms is complicated by the prohibition of antibiotics in feed. To cope with this, people choose to find natural alternatives with antimicrobial properties to maintain the level of production and product quality in the chicken industry [ 8 , 9 ]. Therefore, the search for a safe and effective antibiotic substitute is one of the key issues in the poultry industry and public health research.…”

Section: Introductionmentioning

confidence: 99%

Xiaochaihu Decoction Treatment of Chicken Colibacillosis by Improving Pulmonary Inflammation and Systemic Inflammation

Song

Tan

et al. 2022

Pathogens

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Chicken colibacillosis—the most common disease of poultry, is caused mainly by avian pathogenic Escherichia coli (APEC). It has a major impact on the poultry industry worldwide. The present study was conducted to investigate the therapeutic effects of Xiaochaihu Decoction (XCHD) supplementation on clinical manifestation, organ index, bacterial load in organ and inflammatory mediators in a chicken model challenged with APEC. The results showed that all doses of XCHD significantly elevated the survival rate of infected chickens. XCHD improved the clinical signs of infected chickens, reduced the organ index, reduced the bacterial load of organs, and inhibited the secretion of serum and pulmonary inflammatory factors IL-1β, IL-6 and TNF- α. Taken together, this study demonstrates that XCHD had protective effects on APEC-infected chickens. Its mechanism includes anti-inflammatory and antibacterial effects. These findings may contribute to the further study of the mechanism of the formula and the prevention or treatment of colibacillosis in poultry. The significance of this study is that it provides a certain theoretical basis for the replacement of antibiotics by XCHD.

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Curcumin addition in diet of laying hens under cold stress has antioxidant and antimicrobial effects and improves bird health and egg quality

Cited by 12 publications

References 34 publications

Experimental and clinical reports on anti‐inflammatory, antioxidant, and immunomodulatory effects ofCurcuma longaand curcumin, an updated and comprehensive review

Experimental and clinical reports on anti‐inflammatory, antioxidant, and immunomodulatory effects ofCurcuma longaand curcumin, an updated and comprehensive review

Phytogenic Feed Additives in Poultry: Achievements, Prospective and Challenges

Xiaochaihu Decoction Treatment of Chicken Colibacillosis by Improving Pulmonary Inflammation and Systemic Inflammation

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