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Correlations between Antioxidant and Biochemical Parameters of Blood Serum of Duroc Breed Pigs.

ABSTRACT: Correlations between the major biochemical (BC) and antioxidant (TAWSA) parameters of pigs' blood are necessary to study in order to assess physiological-biochemical status (PhBS), animal health, production, etc. Blood samples were obtained from Duroc breed boars (n = 77), divided into groups 1 (n = 25), 2 (n = 40) and 3 (n = 12), which were fattened for 65, 72 and 100 days, respectively. Significant positive and negative correlations were found between TAWSA and BC parameters of pigs' blood for group 3: very high in the case of total protein (TP) (-0.75) and aspartate aminotransferase (AST) (-0.79); high in the case of cholesterol (-0.72), glucose (0.66), alkaline phosphatase (0.66), calcium ions (-0.60) and globulins (0.53); moderate in the case of albumins (-0.36), triglycerides (-0.35), magnesium (-0.32) and phosphorus (-0.27). The same was found for group 2: high in the case of TP (0.51); moderate in the case of globulins (0.48), cholesterol (0.33) and phosphates (0.25). The only moderate correlation was found for group 1: magnesium (-0.48), glucose (0.36) and calcium (-0.25). This tendency indicated the stabilization of pig PhBS during growth and fattening, which can be useful for understanding the PhBS and antioxidant features of pigs, the factors of their nutrition, maintenance, etc.

SUBMITTER: Zaitsev SY

PROVIDER: S-EPMC8388761 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature

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Correlations between Antioxidant and Biochemical Parameters of Blood Serum of Duroc Breed Pigs.

Zaitsev Sergei Yu SY Belous Anna A AA Voronina Oksana A OA Rykov Roman A RA Bogolyubova Nadezhda V NV

Animals : an open access journal from MDPI 20210813 8

Correlations between the major biochemical (BC) and antioxidant (TAWSA) parameters of pigs' blood are necessary to study in order to assess physiological-biochemical status (PhBS), animal health, production, etc. Blood samples were obtained from Duroc breed boars (n = 77), divided into groups 1 (n = 25), 2 (n = 40) and 3 (n = 12), which were fattened for 65, 72 and 100 days, respectively. Significant positive and negative correlations were found between TAWSA and BC p ...[more]

PMID: 34438857

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Project description:This experiment aimed to investigate the effects of fermented bamboo powder (FBP) on the growth performance, serum biochemical parameters, immunoglobulins and inflammatory cytokines, and fecal microbial composition of growing-finishing pigs. A total of 108 barrows (initial body weight, 56.30 ± 0.55 kg) were randomly allocated to three dietary treatments in a 75 d trial, including a control (CON) diet and two FBP supplementation diets. The CON diet was formulated to three-phase diets according to the body weight of pigs, and the FBP diets were formulated used 5.00% (FBP1) or 10.00% (FBP2) FBP to replace the wheat bran in the CON diet, respectively. The results showed that there were no influences on growth performances between the CON diet and FBP addition diets, whereas the 5% FBP addition decreased the feed:gain of pigs compared to the pigs fed the FBP2 diet from d 0-75 (p < 0.05). Meanwhile, the FBP addition increased the high-density lipoprotein cholesterol (HDLC) and immunoglobulin A (IgA) content in serum (linear, p < 0.05), and pigs fed the FBP1 diet had greater HDLC and IgA contents in serum than those in the pigs fed the CON diet (p < 0.05). Microbial analysis showed that the FBP addition diets decreased the abundance of Spirochaetes, and the FBP2 diet increased the abundance of Firmicutes more than the CON diet (p < 0.05). In addition, the pigs fed the FBP2 diet increased the abundance of uncultured_bacterium_f_Lachnospiraceae, Ruminococcaceae_UCG-005, Prevotellaceae_UCG-003, Lachnospiraceae_XPB1014_group, and Lactobacillus more than the CON group (p < 0.05). In conclusion, the FBP supplementation to the diet had no negative effects on the growth performance and exerted beneficial effects on promoting serum biochemical and immune indices, as well as modulating the fecal microbiota of pigs. Therefore, these results showed that the fermented bamboo powder could be one potential fiber-rich ingredient for growing-finishing pigs, and that the recommended addition proportion in the growing-finishing pigs' diet is 5%.

Dataset Information

Correlations between Antioxidant and Biochemical Parameters of Blood Serum of Duroc Breed Pigs.

Publications

Correlations between Antioxidant and Biochemical Parameters of Blood Serum of Duroc Breed Pigs.

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