PMID- 33659190 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20210305 IS - 2214-7500 (Electronic) IS - 2214-7500 (Linking) VI - 8 DP - 2021 TI - Toxicity and bioaccumulation of manganese and chromium in different organs of common carp (Cyprinus carpio) fish. PG - 343-348 LID - 10.1016/j.toxrep.2021.02.003 [doi] AB - The present research work was carried out to determine the bioaccumulation of manganese and chromium in the gills, intestine, muscles, skin and bones, as well as its acute toxicity and effects on hematological and biochemical parameters in Common carp (Cyprinus carpio). Adult carps were exposed for 96 h to manganese sulphate and chromium chloride solution, a sub lethal concentration was used in the experiment. Bioaccumulation was highest in the gills followed by intestine > muscles > skin > bones. The concentration of hematocrit (HCT) (37.3 +/- 0.36), hemoglobin (HGB) (9.0 +/- 0.04), Red Blood Cells (RBCs) (3.7 +/- 0.025), mean corpuscular volume (MCV) (121.2 +/- 0.36), mean corpuscular hemoglobin (MCH) (41.3 +/- 0.3) and mean corpuscular hemoglobin concentration (MCHC) (41.06 +/- 0.072) was significantly higher at 96 h (P < 0.01) after exposure to manganese and chromium, while the concentration of platelets (PLT) (16.8 +/- 0.12) and white blood cells (WBCs) (62.7 +/- 0.11) was lower at 96 h of exposure. Serum glutamic pyruvic transaminase (SGPT) (40.6 +/- 0.4), Blood Urea (13 +/- 0.1), serum triglycerides (231.21 +/- 0.04), high-density lipoprotein (HDL) (39 +/- 0.07), serum Alkaline PO(4) (242 +/- 0.2), lactate dehydrogenase (LDH) (1239 +/- 13.21), and serum Uric Acid (4.81 +/- 0.33) were significantly higher (P < 0.01) at 96 h of exposure. The highest concentration of serum cholesterol (339 +/- 0.09), serum reatinine (0.9 +/- 0.01), low density lipid (240 +/- 0.2) was observed at 24 h. Serum glutamic-oxaloacetic transaminase (SGOT) (19 +/- 0.13), and serum albumin were at the highest level at 72 h (3.19 +/- 0.07) (P < 0.01) post exposure. CI - (c) 2021 The Author(s). FAU - Ali, Zeeshan AU - Ali Z AD - Department of Zoology, Islamia College University Peshawar, Pakistan. FAU - Yousafzai, Ali Muhammad AU - Yousafzai AM AD - Department of Zoology, Islamia College University Peshawar, Pakistan. FAU - Sher, Nadia AU - Sher N AD - Department of Chemistry, Islamia College University Peshawar, Pakistan. FAU - Muhammad, Ijaz AU - Muhammad I AD - Department of Zoology, Abdul Wali Khan University, Mardan, 23200, Pakistan. FAU - Nayab, Gul E AU - Nayab GE AD - Department of Zoology, Abdul Wali Khan University, Mardan, 23200, Pakistan. FAU - Aqeel, Syed Abdul Maajid AU - Aqeel SAM AD - Department of Zoology, Islamia College University Peshawar, Pakistan. FAU - Shah, Syed Touheed AU - Shah ST AD - Department of Zoology, Islamia College University Peshawar, Pakistan. FAU - Aschner, Michael AU - Aschner M AD - Department of Molecular Pharmacology, Albert Einstein College of Medicine Forchheimer, 209 1300 Morris Park Avenue Bronx, NY, 10461, United States. FAU - Khan, Ijaz AU - Khan I AD - Department of Microbiology, Hazara University Mansehra, Pakistan. FAU - Khan, Haroon AU - Khan H AD - Department of Pharmacy, Abdul Wali Khan University, Mardan, 23200, Pakistan. LA - eng PT - Journal Article DEP - 20210206 PL - Ireland TA - Toxicol Rep JT - Toxicology reports JID - 101630272 PMC - PMC7896127 OTO - NOTNLM OT - Bioaccumulation OT - Chromium OT - Cyprinus carpio OT - HCT, Hematocrit OT - HDL, High-density lipoprotein OT - HGB, Hemoglobin OT - Heavy metal OT - LDH, Lactate dehydrogenase OT - MCH, Mean corpuscular hemoglobin OT - MCHC, Mean corpuscular hemoglobin concentration OT - MCV, Mean corpuscular volume OT - Manganese OT - PLT, Platelets OT - RBCs, Red Blood Cells OT - SGOT, Serum glutamic-oxaloacetic transaminase OT - SGPT, Serum glutamic pyruvic transaminase OT - WBCs, White blood cells COIS- The authors report no declarations of interest. EDAT- 2021/03/05 06:00 MHDA- 2021/03/05 06:01 PMCR- 2021/02/06 CRDT- 2021/03/04 05:55 PHST- 2020/10/11 00:00 [received] PHST- 2021/02/02 00:00 [revised] PHST- 2021/02/04 00:00 [accepted] PHST- 2021/03/04 05:55 [entrez] PHST- 2021/03/05 06:00 [pubmed] PHST- 2021/03/05 06:01 [medline] PHST- 2021/02/06 00:00 [pmc-release] AID - S2214-7500(21)00020-2 [pii] AID - 10.1016/j.toxrep.2021.02.003 [doi] PST - epublish SO - Toxicol Rep. 2021 Feb 6;8:343-348. doi: 10.1016/j.toxrep.2021.02.003. eCollection 2021.