دورية أكاديمية
أعرض في EDS

Adsorptivity of mercury on magnetite nano-particles and their influences on growth, economical, hemato-biochemical, histological parameters and bioaccumulation in Nile tilapia (Oreochromis niloticus).

التفاصيل البيبلوغرافية
العنوان: Adsorptivity of mercury on magnetite nano-particles and their influences on growth, economical, hemato-biochemical, histological parameters and bioaccumulation in Nile tilapia (Oreochromis niloticus).
المؤلفون: Mahboub HH; Department of Fish Diseases and Management, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt. Electronic address: hhhmb@yahoo.com., Beheiry RR; Department of Histology and Cytology, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt., Shahin SE; Veterinary Economics and Farm Management, Department of Animal Wealth Development, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt., Behairy A; Department of Physiology, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt., Khedr MHE; Department of Veterinary public health, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt., Ibrahim SM; Department of Nutrition and Clinical Nutrition, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt., Elshopakey GE; Department of Clinical Pathology, Faculty of Veterinary Medicine, Mansoura University, P.O. Box 35516, Mansoura, Dakahlia, Egypt., Daoush WM; Department of Chemistry, College of Science, Imam Mohammad ibn Saud Islamic University (IMSIU), PO Box 5701 Othman ibn Affan St., Riyadh 11432, Kingdom of Saudi Arabia. b) Department of Production Technology, Faculty of Technology and Education, Helwan University, Saray-El Qoupa, El Sawah Street, 11281 Cairo, Egypt., Altohamy DE; Department of Pharmacology, Central Laboratory, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt., Ismail TA; Department of Clinical Laboratory Sciences, Turabah University College, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia., El-Houseiny W; Department of Fish Diseases and Management, Faculty of Veterinary Medicine, Zagazig University, P.O. Box 44511, Zagazig, Sharkia, Egypt.
المصدر: Aquatic toxicology (Amsterdam, Netherlands) [Aquat Toxicol] 2021 Jun; Vol. 235, pp. 105828. Date of Electronic Publication: 2021 Apr 20.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier/North Holland Biomedical Press Country of Publication: Netherlands NLM ID: 8500246 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1514 (Electronic) Linking ISSN: 0166445X NLM ISO Abbreviation: Aquat Toxicol Subsets: MEDLINE
أسماء مطبوعة: Original Publication: Amsterdam, Netherlands : Elsevier/North Holland Biomedical Press, c1981-
مواضيع طبية MeSH: Magnetic Iron Oxide Nanoparticles*, Cichlids/*metabolism , Mercury/*metabolism , Water Pollutants, Chemical/*toxicity, Animals ; Antioxidants/metabolism ; Bioaccumulation ; Diet ; Dietary Supplements/analysis ; Ecosystem ; Ferrosoferric Oxide/metabolism ; Gills/metabolism ; Humans ; Liver/metabolism ; Muscles/metabolism ; Superoxide Dismutase/metabolism
مستخلص: Among toxic pollutants, Mercury (Hg) is a toxic heavy metal that induces harmful impacts on aquatic ecosystems directly and human being's health indirectly. This study confirmed the in vitro magnetic potential of magnetite Nano-Particles (Fe 3 O 4 NPs) against waterborne Hg exposure-induced toxicity in Nile tilapia (Oreochromis niloticus). We further evaluate the safety profile of Fe 3 O 4 NPs on fish growth, hemato-biochemical, histological parameters, bioaccumulation in muscles, and economy. Magnetite nanoparticles were characterized, adsorption loading to Hg ions was investigated, and testing different concentrations of Fe 3 O 4 NPs (0.2, 0.4, 0.6, 0.8, and 1.0 mg/L) was applied to determine the highest concentration of adsorption. An in vivo experiment includes 120 fish with an average weight of 26.2 ± 0.26 g were randomly divided into 4 equal groups, each group had three replicates (n = 30 fish/group; 10 fish/ replicate). All groups were fed on a reference basal diet and the experiment was conducted for 30 days. The first group (G 1 ) was allocated as a control. The second group (G 2 ) received 1.0 mg/L aqueous suspension of Fe 3 O 4 NPs. The third group (G 3 ) was exposed to an aqueous solution of Hg ions at a concentration of 0.025 mg/L. Meanwhile, the fourth group (G 4 ) acquired an aqueous suspension composed of a mixture of Hg ions and Fe 3 O 4 NPs as previously mentioned. Throughout the exposure period, the clinical signs, symptoms, and mortalities were recorded. The Hg ions-exposed group induced the following consequences; reduced appetite resulting in reduced growth and less economic efficiency; microcytic hypochromic anemia, leukocytosis, lymphopenia, and neutrophilia; sharp and clear depletion in the immune indicators including lysozymes activity, immunoglobulin M (IgM), and Myeloperoxidase activities (MPO); significant higher levels of ALT, AST, urea, creatinine, and Superoxide dismutase (SOD); histological alterations of gill, hepatic and muscular tissues with strong expression of apoptotic marker (caspase 3); and a higher accumulation of Hg ions in the muscles. Surprisingly, Fe 3 O 4 NPs-supplemented groups exhibited strong adsorption capacity against the Hg ions and mostly removed the Hg ions accumulation in the muscles. Also, the hematological, biochemical, and histological parameters were recovered. Thus, in order to assess the antitoxic role of Fe 3 O 4 NPs against Hg and their safety on O. niloticus, and fill the gap of the research, the current context was investigated to evaluate the promising role of Fe 3 O 4 NPs to prevent Hg-exposure-induced toxicity and protection of fish health, which ascertains essentiality for sustainable development of nanotechnology in the aquatic environment.
(Copyright © 2021. Published by Elsevier B.V.)
فهرسة مساهمة: Keywords: Adsorption capacity; Growth and economic performance; Hemato-biochemical; Immunohistochemistry; Magnetite nano-particles; Nile tilapia
المشرفين على المادة: 0 (Antioxidants)
0 (Water Pollutants, Chemical)
EC 1.15.1.1 (Superoxide Dismutase)
FXS1BY2PGL (Mercury)
XM0M87F357 (Ferrosoferric Oxide)
تواريخ الأحداث: Date Created: 20210426 Date Completed: 20210520 Latest Revision: 20210520
رمز التحديث: 20240628
DOI: 10.1016/j.aquatox.2021.105828
PMID: 33901865
قاعدة البيانات: MEDLINE
الوصف
تدمد:1879-1514
DOI:10.1016/j.aquatox.2021.105828