Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets
This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with av...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Liu, Xin [verfasserIn] Ma, Yanfen [verfasserIn] Chen, Lingjun [verfasserIn] Yu, Xiaonan [verfasserIn] Feng, Jie [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2020 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Livestock science - Amsterdam : Elsevier Science, 2006, 241 |
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| Übergeordnetes Werk: |
volume:241 |
| DOI / URN: |
10.1016/j.livsci.2020.104181 |
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| Katalog-ID: |
ELV004964578 |
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| 520 | |a This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. | ||
| 650 | 4 | |a Zinc sources | |
| 650 | 4 | |a Growth performance | |
| 650 | 4 | |a Antioxidant activity | |
| 650 | 4 | |a Gene expression | |
| 650 | 4 | |a Weaned piglet | |
| 700 | 1 | |a Ma, Yanfen |e verfasserin |4 aut | |
| 700 | 1 | |a Chen, Lingjun |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Xiaonan |e verfasserin |4 aut | |
| 700 | 1 | |a Feng, Jie |e verfasserin |4 aut | |
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10.1016/j.livsci.2020.104181 doi (DE-627)ELV004964578 (ELSEVIER)S1871-1413(20)30205-5 DE-627 ger DE-627 rda eng 630 640 DE-600 Liu, Xin verfasserin aut Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet Ma, Yanfen verfasserin aut Chen, Lingjun verfasserin aut Yu, Xiaonan verfasserin aut Feng, Jie verfasserin aut Enthalten in Livestock science Amsterdam : Elsevier Science, 2006 241 Online-Ressource (DE-627)508973406 (DE-600)2226834-0 (DE-576)252454332 1871-1413 nnns volume:241 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 241 |
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10.1016/j.livsci.2020.104181 doi (DE-627)ELV004964578 (ELSEVIER)S1871-1413(20)30205-5 DE-627 ger DE-627 rda eng 630 640 DE-600 Liu, Xin verfasserin aut Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet Ma, Yanfen verfasserin aut Chen, Lingjun verfasserin aut Yu, Xiaonan verfasserin aut Feng, Jie verfasserin aut Enthalten in Livestock science Amsterdam : Elsevier Science, 2006 241 Online-Ressource (DE-627)508973406 (DE-600)2226834-0 (DE-576)252454332 1871-1413 nnns volume:241 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 241 |
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10.1016/j.livsci.2020.104181 doi (DE-627)ELV004964578 (ELSEVIER)S1871-1413(20)30205-5 DE-627 ger DE-627 rda eng 630 640 DE-600 Liu, Xin verfasserin aut Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet Ma, Yanfen verfasserin aut Chen, Lingjun verfasserin aut Yu, Xiaonan verfasserin aut Feng, Jie verfasserin aut Enthalten in Livestock science Amsterdam : Elsevier Science, 2006 241 Online-Ressource (DE-627)508973406 (DE-600)2226834-0 (DE-576)252454332 1871-1413 nnns volume:241 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 241 |
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10.1016/j.livsci.2020.104181 doi (DE-627)ELV004964578 (ELSEVIER)S1871-1413(20)30205-5 DE-627 ger DE-627 rda eng 630 640 DE-600 Liu, Xin verfasserin aut Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet Ma, Yanfen verfasserin aut Chen, Lingjun verfasserin aut Yu, Xiaonan verfasserin aut Feng, Jie verfasserin aut Enthalten in Livestock science Amsterdam : Elsevier Science, 2006 241 Online-Ressource (DE-627)508973406 (DE-600)2226834-0 (DE-576)252454332 1871-1413 nnns volume:241 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 241 |
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10.1016/j.livsci.2020.104181 doi (DE-627)ELV004964578 (ELSEVIER)S1871-1413(20)30205-5 DE-627 ger DE-627 rda eng 630 640 DE-600 Liu, Xin verfasserin aut Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet Ma, Yanfen verfasserin aut Chen, Lingjun verfasserin aut Yu, Xiaonan verfasserin aut Feng, Jie verfasserin aut Enthalten in Livestock science Amsterdam : Elsevier Science, 2006 241 Online-Ressource (DE-627)508973406 (DE-600)2226834-0 (DE-576)252454332 1871-1413 nnns volume:241 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 241 |
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Enthalten in Livestock science 241 volume:241 |
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Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet |
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Liu, Xin @@aut@@ Ma, Yanfen @@aut@@ Chen, Lingjun @@aut@@ Yu, Xiaonan @@aut@@ Feng, Jie @@aut@@ |
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2020-01-01T00:00:00Z |
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White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). 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Liu, Xin |
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Liu, Xin ddc 630 misc Zinc sources misc Growth performance misc Antioxidant activity misc Gene expression misc Weaned piglet Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets |
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630 640 DE-600 Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets Zinc sources Growth performance Antioxidant activity Gene expression Weaned piglet |
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ddc 630 misc Zinc sources misc Growth performance misc Antioxidant activity misc Gene expression misc Weaned piglet |
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ddc 630 misc Zinc sources misc Growth performance misc Antioxidant activity misc Gene expression misc Weaned piglet |
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Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets |
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Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets |
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effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets |
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Effects of different zinc sources on growth performance, antioxidant capacity and zinc storage of weaned piglets |
| abstract |
This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. |
| abstractGer |
This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. |
| abstract_unstemmed |
This study was conducted to investigate the effects of different zinc sources on growth performance, tissue and fecal mineral concentrations, antioxidant capacity and genes expression of zinc related transporters in weaned piglets. A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. Moreover, organic zinc had better effects on antioxidant capacity and the apparent digestion rates of Zn than ZnSO4. |
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A total of 200 weaned piglets (Duroc × Landrace × Yorkshire) with average body weight (BW) of 8.55 ± 0.39 kg were allotted to control group (basal diet) and three treatment groups (basal diet supplemented with 100 mg Zn/kg as ZnSO4, 100 mg Zn/kg as Zn-Gly and 100 mg Zn/kg as Zn-Met, respectively) for 35 days. The results showed that supplementation with different Zn sources did not influence the average daily feed intake (ADFI). However, weaned piglets fed with Zn supplementation diet had lower diarrhea rate when compared with control group (P < 0.05). In Zn-Gly group, average daily weight gain (ADG) was increased significantly while the feed/gain ratio (F/G) was reduced than those fed with basal diet (P < 0.05). Compared with the control group, red blood cells (RBC), hemoglobin (Hb) and packed cell volume (PCV) in Zn-Gly group were increased significantly and the absolute lymphocytes was decreased (P < 0.05). White blood cell (WBC) and absolute basophils were decreased in Zn supplementation groups (P < 0.05). Meanwhile, the Zn concentration in liver was higher than control group (P < 0.05). In Zn-Gly group, the Zn concentration in tibia and pancreas were promoted compared with control group (P < 0.05). Fecal Zn concentration was the highest in all groups (P < 0.05). But the Zn concentration in serum, kidney and spleen in all groups had no significant differences. In addition, Zn-Gly improved total antioxidant capacity (T-AOC), alkaline phosphatase (AKP) and copper/zinc superoxide dismutase (Cu/Zn SOD) in serum and reduced the level of nitric oxide (NO) (P < 0.05). In liver, the levels of AKP, GSH-Px and T-AOC were enhanced while the levels of NO and MDA were lower when compared with control group (P < 0.05). Results of RT-qPCR showed that metallothionein (MT1) mRNA was upregulated significantly whereas the Zrt/Irt-like proteins (ZIP4) mRNA which is the iron regulatory proteins was downregulated in duodenum (P < 0.05). In jejunum, the expression of MT1 mRNA was upregulated by Zn-Gly and the ZIP4 mRNA was downregulated by ZnSO4 and Zn-Met (P < 0.05). In summary, the supplementation of different zinc sources for 35 days improved the growth performance and tissue mineral concentration in piglets. 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