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Evaluating toxicity impacts of environmental exposed chromium on small Indian mongoose (Urva auropunctatus) hematological, biochemical and histopathological functioning
Andleeb, Shaista1; Ahmad, Zulfiqar2; Mahmood, Tariq3; Bao, Shenxu1; Saeed, Abdullah Arif4; Jha, Sunil Kumar5
Corresponding AuthorBao, Shenxu(sxbao@whut.edu.cn)
2020-11-01
Source PublicationCHEMOSPHERE
ISSN0045-6535
Volume259Pages:9
AbstractSub-lethal toxic impacts of chromium on hematological, biochemical and histological parameters were analyzed in the female small Indian mongoose (Urva auropuctatus) residing contaminated environment of tannery industry. Chromium bioaccumulation in the blood, liver and kidney tissue of the exposed mongooses was found elevated compared to the control mongooses' tissues. Total body weight (75.7%), liver weight (83.6%) as well as HSI (68.1%), RSI (86.2%) and the platelets counts (59.7%) were found significantly elevated, with significantly reduced RBCs (59.6%), and WBCs (64%). LFT and RFT were also found abnormal, moreover, the histopathological injuries had been distinct inside the kidney (>75%) and hepatic (>75%) tissues of exposed animals. Shrinkage and vacuolization (> 75%) inside the hepatocyte expanded sinusoidal spaces and nuclear pyknosis (>75%) was evident within the hepatic tissue. Hypertrophy of epithelial cells of renal tubules and inter-renal cells of the head kidney with a reduction in tubular lumens (>75%) and vacuolization of tubules were witnessed within the kidney section. Atrophy inside the kidney inter-renal cells, glomeruli compression within the Bowman's capsules (>75%) following the necrosis in hematopoietic tissues were found in exposed animals. The present findings indicate that chronic exposure to chromium induces severe anemia, decreased serum protein concentration, hepatic and renal tissue histopathology, impairing the vital capabilities of liver, metabolic regulation, excretion, and stress homeostasis maintenance of which within the long-run may posture a severe risk to animal well-being then distress their inhabitants. (C) 2020 Elsevier Ltd. All rights reserved.
KeywordChromium toxicity Hematology Nephrotoxicity Hepatotoxicity Small indian mongoose
DOI10.1016/j.chemosphere.2020.127485
Indexed BySCI ; SCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000566573600089
WOS KeywordFRESH-WATER FISH ; OXIDATIVE STRESS ; HEXAVALENT CHROMIUM ; INDUCED NEPHROTOXICITY ; GAMBUSIA-AFFINIS ; LIVER ; APOPTOSIS ; GILL ; DISTURBANCES ; MOSQUITOFISH
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/38663
Collection其他_期刊论文
Corresponding AuthorBao, Shenxu
Affiliation1.Wuhan Univ Technol, Sch Resources & Environm Engn, 122 Luoshi Rd, Wuhan 430070, Hubei, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
3.PMAS Arid Agr Univ Rawalpindi, Dept Wildlife Management, Rawalpindi 46300, Pakistan
4.Univ Vet & Anim Sci, Dept Physiol, Lahore 54000, Pakistan
5.Univ Informat Technol & Management, Fac Informat Technol, Rzeszow, Poland
Recommended Citation
GB/T 7714
Andleeb, Shaista,Ahmad, Zulfiqar,Mahmood, Tariq,et al. Evaluating toxicity impacts of environmental exposed chromium on small Indian mongoose (Urva auropunctatus) hematological, biochemical and histopathological functioning[J]. CHEMOSPHERE,2020,259:9.
APA Andleeb, Shaista,Ahmad, Zulfiqar,Mahmood, Tariq,Bao, Shenxu,Saeed, Abdullah Arif,&Jha, Sunil Kumar.(2020).Evaluating toxicity impacts of environmental exposed chromium on small Indian mongoose (Urva auropunctatus) hematological, biochemical and histopathological functioning.CHEMOSPHERE,259,9.
MLA Andleeb, Shaista,et al."Evaluating toxicity impacts of environmental exposed chromium on small Indian mongoose (Urva auropunctatus) hematological, biochemical and histopathological functioning".CHEMOSPHERE 259(2020):9.
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