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A Comparison Effect of Copper Nanoparticles versus Copper Sulphate on Juvenile Epinephelus coioides: Growth Parameters, Digestive Enzymes, Body Composition, and Histology as Biomarkers
المؤلفون المشاركون
Liu, Zhaopu
Yan, Shaohua
Wang, Tao
Long, Xiaohua
Cheng, Yongzhou
المصدر
International Journal of Genomics
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-10-07
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Copper nanoparticles (Cu-NPs) are components in numerous commercial products, but little is known about their potential hazard in the marine environments.
In this study the effects of Cu-NPs and soluble Cu on juvenile Epinephelus coioides were investigated.
The fish were exposed in triplicate to control, 20 or 100 µg Cu L−1 as either copper sulphate (CuSO4) or Cu-NPs for 25 days.
The growth performance decreased with increasing CuSO4 or Cu-NPs dose, more so in the CuSO4 than Cu-NPs treatment.
Both forms of Cu exposure inhibited activities of digestive enzymes (protease, amylase, and lipase) found in liver, stomach, and intestine.
With an increase in CuSO4 and Cu-NPs dose, crude protein and crude lipid decreased, but ash and moisture increased, more so in the CuSO4 than Cu-NPs treatment.
The Cu-NPs treatment caused pathologies in liver and gills, and the kinds of pathologies were broadly of the same type as with CuSO4.
With an increase in CuSO4 or Cu-NPs dose, the total polyunsaturated fatty acids decreased, but total monounsaturated fatty acids and total saturated fatty acids increased compared to control.
Overall, these data showed that Cu-NPs had a similar type of toxic effects as CuSO4, but soluble Cu was more toxic than Cu-NPs.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Tao& Long, Xiaohua& Cheng, Yongzhou& Liu, Zhaopu& Yan, Shaohua. 2015. A Comparison Effect of Copper Nanoparticles versus Copper Sulphate on Juvenile Epinephelus coioides: Growth Parameters, Digestive Enzymes, Body Composition, and Histology as Biomarkers. International Journal of Genomics،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1066045
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Tao…[et al.]. A Comparison Effect of Copper Nanoparticles versus Copper Sulphate on Juvenile Epinephelus coioides: Growth Parameters, Digestive Enzymes, Body Composition, and Histology as Biomarkers. International Journal of Genomics No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1066045
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Tao& Long, Xiaohua& Cheng, Yongzhou& Liu, Zhaopu& Yan, Shaohua. A Comparison Effect of Copper Nanoparticles versus Copper Sulphate on Juvenile Epinephelus coioides: Growth Parameters, Digestive Enzymes, Body Composition, and Histology as Biomarkers. International Journal of Genomics. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1066045
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1066045
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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