Effect of pollution with lead, cupper, cadmium on gene expression pattern of liver GST and serum lysozymes in Nile tilapia (Oreochromis. niloticus)
نویسندگان
چکیده
منابع مشابه
INFLUENCE OF WATERBORNE CADMIUM ON THE GROWTH AND IMMUNE-PHYSIOLOGICAL PARAMETERS OF NILE TILAPIA (Oreochromis niloticus)
Nile tilapia, Oreochromis niloticus (65.2±2.2 g) were randomly distributed into 12 glass aquaria to represent 4 treatments (3 replicates per treatment). Fish were exposed to cadmium chloride at concentrations of 0.0 (control), 0.05 (T1), 0.10 (T2) and 0.15 mg L -1 (T3) for 4 weeks. After the first, third and fourth week, fish were immediately anesthetized and blood was collected. Fish weight wa...
متن کاملBehaviours Associated with Acoustic Communication in Nile Tilapia (Oreochromis niloticus)
BACKGROUND Sound production is widespread among fishes and accompanies many social interactions. The literature reports twenty-nine cichlid species known to produce sounds during aggressive and courtship displays, but the precise range in behavioural contexts is unclear. This study aims to describe the various Oreochromis niloticus behaviours that are associated with sound production in order t...
متن کاملCloning, Characterization and Expression Analysis of a cDNA Encoding Granulin Gene in Nile Tilapia (Oreochromis niloticus)
Granulins are a group of highly conserved growth factors that have been described from variety of some organisms spanning the metazoan. It has been shown to have roles in multiple processes involved in cell growth, development inflammation, wound healing and tissue remodeling. In the present study, we isolated the full-length cDNA encoding Nile tilapia granulin gene by in silico cloning and 5iR...
متن کاملHistological Changes in the Liver and Intestine of Nile Tilapia, Oreochromis niloticus, Exposed to Sublethal Concentrations of Cadmium
Cadmium (Cd) is one of the most harmful heavy metal pollutants in aquatic environments. Fingerlings of Nile tilapia, Oreochromis niloticus, were exposed to sublethal concentrations (10, 20 and 30% of the 96-h LC50) CdCl2 which caused significant changes in concentration dependent manner in the hepatic and ileal tissues. The hepatic tissue lost its characteristic architecture, with increased vac...
متن کاملthe effect of oxytetracycline on serum calcium, phosphorus and magnesium in cattle
نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...
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ژورنال
عنوان ژورنال: Mansoura Veterinary Medical Journal
سال: 2020
ISSN: 2682-2512,1110-7219
DOI: 10.35943/mvmj.2020.310