Effect of Cadmium on Hematological Functions in Tilapia (Oreochromis mossambicus)

Wu, Su Mei; Deng, Ang-Ni

doi:10.1007/s00128-006-1002-2

Cited by 6 publications

(4 citation statements)

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“…Cadmium induces renal damage in silver Crucian carp fish documented by [20] . Our result in accordance with [5,6] who observed anemia in Oreochromis mossambicus and Channa punctatus respectively. In the same line anemia after exposed to heavy metals was recorded in Leporinus obtusidens, Hypentelium nigricans, Hoplias malabaricus and Channa punctatus by Gioda [21][22][23][24] respectively.…”

Section: Discussionsupporting

confidence: 93%

“…Our result showed normocytic normochromic anemia in Cd2 and Cd3 exposed to 5 and 10 mg/L of cadmium respectively in compare to control group. The kidney is principle hemopoietic tissues in teleost fish [19] .…”

Section: Discussionsupporting

confidence: 47%

“…Anemia was documented in Oreochromis mossambicus and Channa punctatus intoxicated with different doses of cadmium [5,6] respectively. Schuwerack et al [7] reported leukocytosis, neutrophilia and eosinophilia in Cyprinus carpio (C. carpio) exposed to sublethal concentrations of cadmium.…”

Section: Introductionmentioning

confidence: 99%

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Immunological, hematological and biochemical changes induced by short term exposure to cadmium in catfish (Clarias gariepinus)

2014

JCLM

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Section: Discussionsupporting

confidence: 93%

Section: Discussionsupporting

confidence: 47%

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Immunological, hematological and biochemical changes induced by short term exposure to cadmium in catfish (Clarias gariepinus)

2014

JCLM

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“…The toxicity of Cadmium to freshwater fishes has been well reported. For example, anaemic condition was reported in Channa punctatus and Oreochromis mossambicus exposed to different doses of Cadmium [36,37]. A researcher observed increased leucocytes, neutrophils and eosinophils (leukocytosis, neutrophilia and eosinophilia) in Cyprinus carpio exposed to sublethal concentrations of Cd [38].…”

Section: Introductionmentioning

confidence: 99%

Effect of Cadmium Chloride on the Haematological Profiles of the Freshwater Ornamental Fish, Cyprinus Carpio Koi (Linnaeus, 1758)

Ali¹,

Akbar²,

Kumar³

et al. 2018

J. CleanWAS

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Haematological profile [Haemoglobin (Hb), White Blood Corpuscles (WBC), Red Blood Corpuscles (RBC), Packed Cell Volume (PCV), Mean Corpuscular Volume (MCV), Mean Corpuscular Haemoglobin (MCH), Mean Corpuscular Haemoglobin concentration (MCHC) and Platelets count (PLT)] of the freshwater ornamental fish, Cyprinus carpio koi exposed to 1/10 th of 96hrs LC50 (92.5 ppm) sublethal concentration of Cadmium chloride for a period of 30 days were checked. Compared to control, significant decrease in Hb, RBC, PCV, MCH, MCHC and PLT were noted (P < 0.05) while WBC and MCV values were significantly increased (P < 0.05). Observation of haematological parameters allows the most rapid detection of alterations in fish after the exposure with xenobiotic compounds and thus, it could be concluded that the haematological indices could be considered as possible biomarkers for heavy metal pollution.

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Changes in transferrin and hepcidin genes expression in the liver of the fish Pseudosciaena crocea following exposure to cadmium

Chen

Shi

2008

Arch Toxicol

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Water pollution of heavy metals such as cadmium is a serious problem in China. Cadmium is toxic to cellular processes such as the transport and metabolism of iron. The nucleotide sequences of serum transferring (c-sTf) and hepcidin (c-Hep) genes from croceine croaker (Pseudosciaena crocea) were determined. The full-length cDNAs of c-sTf and c-Hep were 2,486 and 850 nt, respectively. After cadmium exposure (CdE), fish serum iron increased significantly and reached a high level at 24 h, after which it decreased and reached normal levels after 72 h. TIBC increased to a high level at 24 h and maintained that to the end of the experiment. Tf saturation increased to a high level at 24 h, then decreased and returned to normal after 72 h. Higher erythrocyte numbers in the blood were found after 24 h. c-sTf mRNA in fish liver significantly increased at 24 h and maintained to the end of the experiment. c-Hep mRNA expression significantly increased at 24 h and reached a high level at 48 h, then decreased to normal by 72 h. Therefore, it suggests that iron status was the signal for mRNA expression of hepcidin in liver, while erythrocytes changes in blood were the signals for that of sTf.

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Effect of Cadmium on Hematological Functions in Tilapia (Oreochromis mossambicus)

Cited by 6 publications

References 0 publications

Immunological, hematological and biochemical changes induced by short term exposure to cadmium in catfish (Clarias gariepinus)

Immunological, hematological and biochemical changes induced by short term exposure to cadmium in catfish (Clarias gariepinus)

Effect of Cadmium Chloride on the Haematological Profiles of the Freshwater Ornamental Fish, Cyprinus Carpio Koi (Linnaeus, 1758)

Changes in transferrin and hepcidin genes expression in the liver of the fish Pseudosciaena crocea following exposure to cadmium

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