The effect of dietary bacterial organic selenium on growth performance, antioxidant capacity, and Selenoproteins gene expression in broiler chickens

Dalia, A. M.; Loh, Teck Chwen; Sazili, Awis Qurni; Jahromi, Mohammad Faseleh; Samsudin, Anjas Asmara

doi:10.1186/s12917-017-1159-4

Cited by 54 publications

(41 citation statements)

References 48 publications

(53 reference statements)

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“…Regarding selenium supplementation, there were non-significant differences between selenium treatment and control for urea, creatinine, ALT and AST. These results agree with the results of Gružauskas et al (2013), Okunlola et al (2015) and Dalia et al (2017) who indicated that there were no differences in urea and creatinine in poultry supplemented with organic or inorganic selenium. At the opposite way, Perić et al (2009), Biswas et al (2011) and Dalia et al (2017) showed that Se supplementation as inorganic or organic forms significantly decreased (P < 0.05) the activities of AST , ALT enzymes and creatinine level in birds fed selenium compared to basal diet.…”

Section: Blood Biochemical Profilessupporting

confidence: 92%

“…Regarding selenium addition, the results agree with Yang et al (2012) and Dalia et al (2017) who demonstrated that supplementation of inorganic or bacterial organic selenium did not affect total protein, albumin, globulin, albumin/globulin ratio in broiler chicks. Contrary to our findings, Mohapatra et al (2014) stated that supplementation of 0.3 ppm nano Se in layer chicks up to 8 weeks significantly increased total protein and serum globulin levels and also significantly lowered albumin/globulin ratio compared to control treatment.…”

Section: Blood Biochemical Profilessupporting

confidence: 90%

“…Many studies have reported beneficial influences of selenium supplementation on feed intake, body weight, weight gain and the prevention of selenium deficiency symptoms and mortality in poultry (Christine et al, 2002, Choct et al, 2004and Ibrahim et al, 2011. On the contrary, Dalia et al (2017) demonstrated that supplementation of inorganic selenium did not change body weight, weight gain, feed intake and feed efficiency ratio. Moreover, Chen et al (2013) investigated the effect of different levels of organic selenium (0.3, 0.5,1 and 2 mg/kg diet) on growth performance and mortality rate and found that there were non-significant differences among treatments until 2mg/kg diet.…”

Section: Feed Intake and Feed Efficiency Ratiomentioning

confidence: 87%

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The Effective Role of Selenium and Zinc on Broilers Performance

Salem

Hassan

El-Dayem

et al. 2019

Egyptian Journal of Nutrition and Feeds

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inety unsexed one day old Cobb 500 broiler chicks were used in this experiment. The experiment aimed to study the comparative effect of some feed additives as growth promoters such as selenium and zinc in their inorganic form on broiler growth rate, feed intake, feed efficiency, some blood metabolites and carcass traits by adding them in the drinking water. The chicks were randomly distributed into three equal treatments. Each treatment had 30 chicks divided equally into five replicates. The experimental treatments were: The first treatment was served as a control (T1), while the second (T2) was given 0.8 mg sodium selenite / L of drinking water and the third treatment (T3) was given 1 g zinc oxide/ L. Sodium selenite (T2) showed the heaviest body weight (P<0.01), gained more weight consumed more feed and recorded the best value of feed efficiency ratio (P<0.001) compared to the other treatments. There were non-significant differences between control and zinc treatments in body weight and gain and feed efficiency ratio. There was a significant reduction in feed intake from 21 to 35 days of age and from 1 to 35 days of age for zinc treatment compared to the other treatments and significant increase from 1 to 21 days of age for the same treatment. A significant increase in triiodothyronine (T 3) (P<0.01) was observed in selenium and zinc treatments (T2 and T3 respectively) compared to the control treatment. About plasma urea, creatinine, ALT and AST, total lipid, cholesterol, triglycerides, total protein, albumin, globulin and their ratio (A/G ratio) and carcass traits, there were nonsignificant (P>0.05) differences among the experimental treatments. Zinc treatment (T3) recorded the lowest percent (3.85%) of mortality. It was concluded that supplementation of selenium in broiler drinking water improved broiler performance and zinc addition did not have adverse effects on growth rate and the functions of blood.

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Section: Blood Biochemical Profilessupporting

confidence: 92%

Section: Blood Biochemical Profilessupporting

confidence: 90%

Section: Feed Intake and Feed Efficiency Ratiomentioning

confidence: 87%

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The Effective Role of Selenium and Zinc on Broilers Performance

Salem

Hassan

El-Dayem

et al. 2019

Egyptian Journal of Nutrition and Feeds

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“…The form of dietary Se supplementation for the domestic animals is object of study for several species, since different authors verified higher bioavailability of organic sources compared to the commonly used inorganic source (Bertechini et al, ; Calvo, Toldrá, Rodríguez, Lópes‐Bote, & Rey, ; Cao, Fucun, Liying, Bing, & Limin, ; Dalia, Loh, Sazili, Jahromi, & Samsudin, ; Lisiak et al, ; Silva et al, ). Due to the higher bioavailability and higher muscle retention, the organic sources provide better pig meat quality results, including reduced exudation losses, lower cooking loss (CL) and lower lipid peroxidation index, indicating a longer shelf life of these meats (Bobcek et al, ; Calvo et al, ; Kim & Mahan, ).…”

Section: Introductionmentioning

confidence: 99%

Different levels of selenomethionine on the meat quality and selenium deposition in tissue of finishing pigs

Silva

Bertechini

Clemente

et al. 2019

Animal Physiology Nutrition

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The aim of the study was to verify the influence of selenomethionine (SM) supplementation on performance, carcass yield, characteristics of meat quality and Se tissue deposition of finishing pigs. A total of 128 hybrid pigs with an average weight of 76 kg were distributed in randomized blocks according to body weight in eight treatments and eight replicates. The experimental treatments were two Se levels from sodium selenite‐SS (0.3 and 0.6 ppm), four Se levels from SM (0.3, 0.4, 0.5 and 0.6 ppm) and two combinations of SS with SM (SS 0.15 + SM 0.15 ppm and SS 0.3 + SM 0.3 ppm) providing 0.3 and 0.6 ppm Se in the diet respectively. The feeds were based on corn and soya bean meal. After 30 days on test, were analysed the performance indices and the pigs were slaughtered at commercial slaughterhouse. The cold carcass yield, the physicochemical characteristics of the loin meat and the Se content in muscle and liver were evaluated. There was no significant difference in performance indices (p > .05); however, there was a linear effect on the increase in pig carcass yield by increasing SM (p < .05). The use of SM solely or combined with SS provided higher Se deposition in muscle compared to SS (p < .05). The highest Se deposition in muscle occurred for SM at 0.4 ppm (p < .05). The SS provided higher Se deposition in liver (p < .05). The SM presented best results for meat quality compared to other sources (p < .05). The level of 0.4 ppm Se promoted the best results for the indices of yellow, luminosity, cooking loss and pH (p < .05). The use of SM at any level promotes higher oxidation stability of pig meat (p < .05). The supplementation of SM at a level of 0.4 ppm promotes better physicochemical characteristics and higher Se deposition on swine meat.

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“…It has been found that dietary Se increased the Se concentrations in the liver, kidney and muscle of broilers, while Se yeast (SY) produced higher concentrations than SS [ 9 , 10 ]. Dalia et al [ 11 ] also reported that broiler chickens receiving bacterial organic Se had higher tissue Se deposition and better antioxidant status [ 11 ]. What’s more, Se accumulation and GPx activity of broiler breeders were higher in the group fed 0.30 mg/kg SY compared to 0.30 mg/kg of SS [ 12 ].…”

Section: Introductionmentioning

confidence: 99%

Effects of different selenium sources and levels on antioxidant status in broiler breeders

Wang

Yuan

et al. 2018

Asian-Australas J Anim Sci

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ObjectiveThis study was conducted with the objectives to examine the impacts of inorganic selenium (Se) and different types and levels of organic selenium on the serum and tissues Se status and antioxidant capacity in broiler breeders.MethodsFive hundred and forty 48-wk-old Lingnan Yellow broiler breeders were randomly assigned to 6 dietary treatments, provided same basal diet (0.04 mg/kg of Se) with 0.15 mg/kg, or 0.30 mg/kg of Se from sodium selenite (SS) or from selenium-enriched yeast (SY) or from selenomethionine (SM). The broiler breeders were slaughtered after an 8-wk experiment.ResultsThe results showed that SM was better than SY and SS, 0.30 mg/kg level was better than 0.15 mg/kg level in Se deposition (p<0.05) in serum, liver, kidney, pancreas and muscle; in antioxidant status, organic selenium had better effects than SS in broiler breeders (p<0.05), but SM and SY had a similar result, and 0.15 mg/kg level was better than 0.30 mg/kg (p<0.05).ConclusionThe results demonstrated the evident advantage of supplementation of broiler breeders with 0.15 mg/kg SM, which improved tissue Se concentrations and antioxidant status, and can be considered as the best selenium source.

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The effect of dietary bacterial organic selenium on growth performance, antioxidant capacity, and Selenoproteins gene expression in broiler chickens

Cited by 54 publications

References 48 publications

The Effective Role of Selenium and Zinc on Broilers Performance

The Effective Role of Selenium and Zinc on Broilers Performance

Different levels of selenomethionine on the meat quality and selenium deposition in tissue of finishing pigs

Effects of different selenium sources and levels on antioxidant status in broiler breeders

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