Effect of Zinc Supplementation to Lead Exposed Goat Kids on Immunity and Blood Antioxidant Status

Muneendra Kumar; Harjit Kaur; B. T. Phondba; Veena Mani; Neelam Kewalramamni

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Effect of Zinc Supplementation to Lead Exposed Goat Kids on Immunity and Blood Antioxidant Status

机译：铅暴露的山羊孩子补锌对免疫和血液抗氧化状态的影响

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Dietary supplementation of zinc to counteract the adverse effect of lead was investigated. Nineteen crossbred (Alpine x Beetal) male goat kids, divided into 3 groups i.e. Group I (Control, 5 kids), Group II (Control + 50 ppm Pb, 7 kids) and Group III(Control + 50 ppm Pb + 50 ppm Zn, 7 kids), were subjected to the dietary treatments. During the experimental period of 90 days, blood samples were collected initially and thereafter at monthly intervals. Hb level was lower (P<0,05) in Group II than in control group but difference between control and Group III was not significant on 90th day of experimental feeding. The SOD and catalase activities declined non-significantly (P>0.05) by Pb supplementation (group II) on 60th and 90th day, which was recovered in group III to the level recorded in control group. Mean FRAP and Ig values on 90th day of dietary treatments decreased (P<0.05) in group II but difference between group III and control was not significant. It may be concluded that supplementation ofZn in the diet of Pb exposed kids had a beneficial effect on oxidative stress and Ig concentration.

机译：膳食补充锌可以抵消铅的不利影响。 19个杂种（高山x Beetal）雄性山羊山羊，分为3组，即I组（对照组，5个孩子），II组（对照组+ 50 ppm Pb，7个孩子）和III组（对照组+ 50 ppm Pb + 50 ppm Zn）（7个孩子）接受了饮食治疗。在90天的实验期内，最初和之后每月间隔采集血液样本。组II中的血红蛋白水平低于对照组（P <0.05），但在实验喂养的第90天，对照组与组III之间的差异不显着。在第60天和第90天，Pb补充（第二组）的SOD和过氧化氢酶活性无明显下降（P> 0.05），在第三组中恢复到了对照组所记录的水平。饮食治疗第90天的平均FRAP和Ig值在II组中降低（P <0.05），但III组与对照组之间的差异不显着。可以得出结论，在暴露于Pb的儿童饮食中补充锌对氧化应激和Ig浓度具有有益的作用。

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《Indian Journal of Animal Nutrition》 |2010年第4期|共5页
作者
Muneendra Kumar; Harjit Kaur; B. T. Phondba; Veena Mani; Neelam Kewalramamni;
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正文语种 eng
中图分类家畜;
关键词
Antioxidants; Haemoglobin; Catalase; Superoxide Dismutase; Antioxidant Activity; Immunoglobulins;

机译：抗氧化剂;血红蛋白;过氧化氢酶;超氧化物歧化酶;抗氧化活性;免疫球蛋白;

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1. Effect of Zinc Supplementation to Lead Exposed Goat Kids on Immunity and Blood Antioxidant Status [J] . Muneendra Kumar, Harjit Kaur, B. T. Phondba, Indian Journal of Animal Nutrition . 2010,第4期

机译：铅暴露的山羊孩子补锌对免疫和血液抗氧化状态的影响
2. Ameliorative effect of zinc supplementation to lead exposed goat kids on lymphocyte proliferation and superoxide dismutase (SOD) expression [J] . Kumar Muneendra, Kaur Harjit Author, E-mail: harjit1955@gmail.com, The Indian Journal of Animal Sciences . 2011,第8期

机译：补锌对铅暴露山羊山羊的淋巴细胞增殖和超氧化物歧化酶（SOD）表达的改善作用
3. Reduction of blood lead levels in lead-exposed mice by dietary supplements and natural antioxidants. [J] . Jingjing Jiao, Guishan Lu, Xiaojie Liu, Journal of the Science of Food and Agriculture . 2011,第3期

机译：通过膳食补充剂和天然抗氧化剂降低铅暴露小鼠的血铅水平。
4. Effects of supplemental bupleurum extract on blood parameters, antioxidant status and immune function in heat-stressed dairy cows [C] . X.Sun, J.Wang 3rd international symposium on dairy cow nutrition and milk quality proceedings . 2013

机译：山茱b提取物对热应激奶牛血液参数，抗氧化状态和免疫功能的影响
5. Effects of iron and zinc supplementation on cognitive function, achievement and behavior of lead-exposed Mexican school children. [D] . Kordas, Katarzyna. 2003

机译：补充铁和锌对墨西哥铅中毒儿童认知功能，成就和行为的影响。
6. Milk Replacer Supplementation with Docosahexaenoic Acid from Microalgae Does Not Affect Growth and Immune Status in Goat Kids [O] . Isabel Moreno-Indias, Lorenzo E. Hernández-Castellano, Davinia Sánchez-Macías, 2020

机译：牛奶替代品补充微藻的二十二碳己酸不影响山羊儿童的生长和免疫状态
7. Six practical diets were formulated to contain 2.6 (the basal diet), 48.9, 95.5, 189.83, 382.4, 779.53 mg/kg vitamin C diet. After 8 weeks of feeding, growth performance, antioxidant status, and innate immunity of juvenile pufferfish were analyzed. Results showed that specific growth rate and protein efficiency ratio in fish fed diets supplemented with vitamin C were significantly higher than in fish fed the control diet. Dietary vitamin C significantly up-regulated the expression levels of growth hormone receptors and Insulin-like growth factor. Blood cell numbers and respiratory burst activity were enhanced in fish fed vitamin C diet. Serum alkaline phosphatase, glutamic-pyruvic transaminase, and glutamic-oxaloacetic transaminase activity were significantly influenced by the dietary vitamin C levels. Fish fed diets supplemented with vitamin C showed increased hepatic superoxide dismutase, glutathione peroxidase, and catalase activity, but decreased malondialdehyde activity. In addition, we found that dietary vitamin C can significantly up-regulate the expression levels of immune-related genes (HSP70, HSP90, BAFF, TNF-α and IL-6) in liver. These results indicate that dietary vitamin C can significantly influence growth performance, antioxidant status, and innate immunity of pufferfish. [O] . Cheng C-H, Liang H-Y., Guo Z-X., 2017

机译：配制了六种实用饮食，分别含有2.6（基础饮食），48.9、95.5、189.83、382.4、779.53 mg / kg维生素C饮食。喂食8周后，分析了幼崽河豚的生长性能，抗氧化剂状态和先天免疫力。结果表明，补充维生素C的鱼饲料的比生长速率和蛋白质效率比显着高于对照组的鱼。饮食中的维生素C显着上调了生长激素受体和胰岛素样生长因子的表达水平。喂鱼的维生素C饮食可提高血细胞数量和呼吸爆发活性。饮食中的维生素C水平显着影响血清碱性磷酸酶，谷氨酸-丙酮酸转氨酶和谷氨酸-草酰乙酸转氨酶的活性。补充维生素C的鱼饲料日粮中肝超氧化物歧化酶，谷胱甘肽过氧化物酶和过氧化氢酶活性增加，但丙二醛活性降低。此外，我们发现饮食中的维生素C可以显着上调肝脏中免疫相关基因（HSP70，HSP90，BAFF，TNF-α和IL-6）的表达水平。这些结果表明，饮食中的维生素C可以显着影响河豚的生长性能，抗氧化状态和先天免疫力。

Effect of Zinc Supplementation to Lead Exposed Goat Kids on Immunity and Blood Antioxidant Status

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