Toxicity Evaluation of Chemically and Plant Derived Silver Nanoparticles on Zebrafish ( Danio rerio )
作者: Biplab SarkarSurya Prakash NetamArabinda MahantyAshis SahaRanadhir BosuK. K. Krishnani
作者单位: 1National Institute of Abiotic Stress Management
2School of Biotechnology, KIIT University
3Central Inland Fisheries Research Institute
4Fish Nutrition and Physiology Division, Central Institute of Freshwater Aquaculture
5Central Research Facility, Indian Institute of Technology
刊名: Proceedings of the National Academy of Sciences, India Section B: Biological Sciences, 2014, Vol.84 (4), pp.885-892
来源数据库: Springer Journal
DOI: 10.1007/s40011-013-0298-z
关键词: Silver nanoparticlesZebrafishLD 50Safe concentrationPhytosynthesisHistology
英文摘要: Abstract(#br)Silver is a noble metal with antique values and antimicrobial property. Being its colloidal form, silver nanoparticles have wide commercial application. They are being used extensively in the aquaculture industry. Considering their dumping and leaching in water, experiments were conducted to estimate their toxicity on zebrafish ( Danio rerio ). Silver nanoparticles were synthesized using sodium borohydrate (chemical synthesis) and Guava ( Psidium guajava ) leaf-extract (biological synthesis) as reductants. UV–Visible spectroscopy exhibited a confirmatory surface plasmonic range of 390–410 nm and transmission electron microscopy data projected a homogenous, round (11–45 nm) and polygonal (17–40 nm) particles of the silver nanoparticles synthesized in chemical and...
全文获取路径: Springer  (合作)
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  • Silver