The effect of polyphenols and vitamin E on the antioxidant status and meat quality of broiler chickens fed diets naturally contaminated with ochratoxin A

Mazur-Kuśnirek, Magdalena; Antoszkiewicz, Zofia; Lipiński, Krzysztof; Fijałkowska, Maja; Purwin, Cezary; Kotlarczyk, Sylwia

doi:10.1080/1745039x.2019.1639445

Cited by 23 publications

(24 citation statements)

References 41 publications

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“…The addition of probiotic, prebiotic and synbiotic preparations to poultry feed mixtures can reduce the negative effects of mycotoxins, which has been confirmed in many studies [ 16 , 27 , 28 , 29 , 30 ]. The ability of probiotic microorganisms (e.g., LAB, S. cerevisiae ) to detoxify OTA leads to stabilization of the intestinal microbiota and improvement of rearing rates [ 17 , 18 , 23 ].…”

Section: Resultsmentioning

confidence: 83%

The Effect of Using New Synbiotics on the Turkey Performance, the Intestinal Microbiota and the Fecal Enzymes Activity in Turkeys Fed Ochratoxin A Contaminated Feed

Śliżewska

Markowiak‐Kopeć

Sip

et al. 2020

Toxins

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The feed supplementation of probiotic microorganisms is a promising method for detoxification of ochratoxin A (OTA) in poultry. The aim of the study was to investigate the effect of newly elaborated synbiotics on the turkey performance, the intestinal microbiota and its enzymatic activity in turkeys (0–15 weeks) fed OTA contaminated feed (198.6–462.0 µg/kg) compared to control group (OTA-free feed). The studies determined the composition of intestinal microorganisms by the culture method and the activity of fecal enzymes by spectrophotometry. It was found that OTA had an adverse effect on the body weight, the intestinal microbiota and the fecal enzymes activity in turkeys. On the other hand, synbiotics resulted in an increase in the count of beneficial bacteria while reducing the number of potential pathogens in the digestive tract. Moreover, synbiotics caused an increase in the activity of α-glucosidase and α-galactosidase, while decreasing the activity of potentially harmful fecal enzymes (β-glucosidase, β-galactosidase, β-glucuronidase) in the turkey’s excreta. Results indicate a beneficial effect of elaborated synbiotics on the health of turkeys and a reduction of the negative impact of OTA contaminated feed. These synbiotics can be successfully used as feed additives for turkeys.

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Section: Resultsmentioning

confidence: 83%

The Effect of Using New Synbiotics on the Turkey Performance, the Intestinal Microbiota and the Fecal Enzymes Activity in Turkeys Fed Ochratoxin A Contaminated Feed

Śliżewska

Markowiak‐Kopeć

Sip

et al. 2020

Toxins

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“…The polyphenolic compounds exhibit in tea have been widely applied as antioxidants in animal production as well as to prevent diseases [ 69 ]. In a broilers trail the basal diets were contaminated with ochratoxin as stress factor whereas phenolic product was applied as dietary supplement and observed the higher antioxidant status in blood, and higher concentrations of non-enzymatic antioxidants in the liver and breast muscles [ 70 ]. Boilers fed with essential oil (carvacrol, cinnamaldehyde and capsicum oleoresin) at 100 mg/kg could improve the hepatic antioxidant including carotene, coenzyme and total vitamin E [ 71 ].…”

Section: Introductionmentioning

confidence: 99%

Phenolic compounds as natural feed additives in poultry and swine diets: a review

Mahfuz

Shang

2021

J Animal Sci Biotechnol

113

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Due to ban on using antibiotics in feed industry, awareness of using natural feed additives have led to a great demand. The interest of plants phenolic compounds as a potential natural antioxidant source has been considered in research community due to their predictable potential role as feed additives in poultry and swine production. However, the mode of action for their functional role and dosage recommendation in animal diets are still remain indistinct. Taking into account, the present review study highlights an outline about the mode of action of phenolic compound and their experimental uses in poultry and swine focusing on the growth performance, antioxidant function, immune function, antimicrobial role and overall health status, justified with the past findings till to date. Finally, the present review study concluded that supplementation of phenolic compounds as natural feed additives may have a role on the antioxidant, immunity, antimicrobial and overall production performance in poultry and swine.

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“…The cooking loss and drip loss are significantly decreased by PGZ + RES supplementation, which suggests an improved water holding capacity [40]. The enhanced antioxidant capacity of the PGZ + RES group is beneficial for reducing glycolysis and increasing the water storage capacity.…”

Section: Discussionmentioning

confidence: 89%

Dietary Supplementation with Pioglitazone Hydrochloride and Resveratrol Improves Meat Quality and Antioxidant Capacity of Broiler Chickens

et al. 2020

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The study aimed to investigate the effects of pioglitazone hydrochloride (PGZ) and resveratrol (RES) on yellow-feathered broiler chickens. A total of 500 broiler chickens were randomly divided into four groups and fed a basic diet (control group) or a basic diet supplemented with 15 mg/kg PGZ, 400 mg/kg RES, or 15 mg/kg PGZ plus 400 mg/kg RES for 28 days. Compared with the control group, the PGZ and PGZ plus RES groups presented a significantly higher average daily gain and a decreased feed-to-gain ratio. Increases in the dressing percentage, semi-eviscerated yield, muscle intramuscular fat content, and C18:1n-9c, C18:3n-6, C20:3n-3, and monounsaturated fatty acid (MUFA) percentages were found in the PGZ plus RES group. Moreover, the diet supplemented with RES or PGZ plus RES increased the activities of catalase, glutathione peroxidase, and superoxide dismutase, and decreased the levels of reactive oxygen species of thigh muscle. Additionally, the mRNA abundance of peroxisome proliferator-activated receptor γ coactivator 1α, fatty acid-binding protein 3, nuclear factor erythroid-2-related factor 2, and superoxide dismutase 1 was increased in the PGZ plus RES group. In conclusion, this study suggested that dietary supplementation of PGZ combined with RES improved the growth performance, the muscle intramuscular fat content, and antioxidant ability of yellow-feathered broiler chickens.

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The effect of polyphenols and vitamin E on the antioxidant status and meat quality of broiler chickens fed diets naturally contaminated with ochratoxin A

Cited by 23 publications

References 41 publications

The Effect of Using New Synbiotics on the Turkey Performance, the Intestinal Microbiota and the Fecal Enzymes Activity in Turkeys Fed Ochratoxin A Contaminated Feed

The Effect of Using New Synbiotics on the Turkey Performance, the Intestinal Microbiota and the Fecal Enzymes Activity in Turkeys Fed Ochratoxin A Contaminated Feed

Phenolic compounds as natural feed additives in poultry and swine diets: a review

Dietary Supplementation with Pioglitazone Hydrochloride and Resveratrol Improves Meat Quality and Antioxidant Capacity of Broiler Chickens

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