TITLE

Neurotoxicity of nanoscale materials

AUTHOR(S)
Karmakar, Alokita; Qinli Zhang; Yongbin Zhang
PUB. DATE
March 2014
SOURCE
Journal of Food & Drug Analysis;Mar2014, Vol. 22 Issue 1, p147
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Nanotechnology has been applied in consumer products and commercial applications, showing a significant impact on almost all industries and all areas of society. Significant evidence indicates that manufactured nanomaterials and combustion-derived nanomaterials elicit toxicity in humans exposed to these nanomaterials. The interaction of the engineered nanomaterials with the nervous system has received much attention in the nanotoxicology field. In this review, the biological effects of metal, metal oxide, and carbon-based nanomaterials on the nervous system are discussed from both in vitro and in vivo studies. The translocation of the nanoparticles through the blood-brain barrier or nose to brain via the olfactory bulb route, oxidative stress, and inflammatory mechanisms of nanomaterials are also reviewed.
ACCESSION #
95297663

 

Related Articles

  • New vision to CuO, ZnO, and TiO nanoparticles: their outcome and effects. Chibber, Sandesh; Ansari, Shakeel; Satar, Rukhsana // Journal of Nanoparticle Research;Apr2013, Vol. 15 Issue 4, p1 

    Nanomaterials and nanotechnology have attracted more and more attention due to their wide ranges of applications in various fields. With a high level of surface energy, high magnetism, high surface area, and low melting point, engineered nanoparticles (ENPs) has been widely used in industry for...

  • Specific Features of the Subsolidus Structure of the BaO � Al2O3 � Fe2O3 � SiO2 System. Part 2. Subsolidus Structure of the BaO � Al2O3 �... Shabanova, G. N. // Refractories & Industrial Ceramics;Jan/Feb2004, Vol. 45 Issue 1, p25 

    Results of a thermodynamic and geometric-topological analysis of the subsolidus structure of the BaO � Al2O3 � Fe2O3 � SiO2 system at temperatures below 1381 K are reported. Tetrahedration of the system, with due regard for the existing high-temperature phases, is carried out and...

  • Effect of atomic environment on the 57Fe hyperfine field in Fe2MnSi. Goto, T.; Kashiwakura, A.; Ido, H. // Journal of Applied Physics;4/15/1991, Vol. 69 Issue 8, p4636 

    Presents a study that investigated the formation of iron[sub2]-manganese-silicon for Heusler-type L[sub2] structure with some degree of preferential disorder. Information on the sample preparations from iron and manganese; Relation between iron hyperfine field and magnetic moment of iron atom...

  • Thermo-mechanical processing of high-manganese austenitic TWIP-type steels. GRAJCAR, A.; BOREK, W. // Archives of Civil & Mechanical Engineering (Oficyna Wydawnicza P;2008, Vol. 8 Issue 4, p29 

    The high-manganese austenitic steels are an answer for new demands of automotive industry concerning the safety of passengers by the use of materials absorbing high values of energy during collisions. The chemical compositions of two high-manganese austenitic steels containing various Al and Si...

  • Enzymatic glucose detection using ZnO nanorods on the gate region of AlGaN/GaN high electron mobility transistors. Kang, B. S.; Wang, H. T.; Ren, F.; Pearton, S. J.; Morey, T. E.; Dennis, D. M.; Johnson, J. W.; Rajagopal, P.; Roberts, J. C.; Piner, E. L.; Linthicum, K. J. // Applied Physics Letters;12/17/2007, Vol. 91 Issue 25, p252103 

    ZnO nanorod-gated AlGaN/GaN high electron mobility transistors (HEMTs) are demonstrated for the detection of glucose. A ZnO nanorod array was selectively grown on the gate area using low temperature hydrothermal decomposition to immobilize glucose oxidase (GOx). The one-dimensional ZnO nanorods...

  • Preparation and morphology control of nano-sized ZnO by using high-shear muiser. XU Guowang; YANG Zhonghua; HUANG Xíntang // Journal of Huazhong Normal University;Jun2013, Vol. 52 Issue 3, p331 

    In this paper, we present the new preparation method of nanosecond ZnO material by using high-shear Muller and research the influence of the experimental conditions on the morphology of nanosecond ZnO material the experimental conditions, including reaction time, the pH value, concentrate ion of...

  • Low-temperature methods for the synthesis of nanostructured titanium and zinc oxides with a prescribed morphology. Belov, A.; Volosova, Yu.; Gavrilov, S.; Dronov, A.; Zheleznyakova, A.; Nazarkin, M.; Shevyakov, V. // Semiconductors;Dec2012, Vol. 46 Issue 13, p1608 

    The results obtained in a study of low-temperature methods for the synthesis of nanostructured titanium and zinc oxides are presented. It is shown that layers of porous titanium-oxide and zinc-oxide nanocrystals can be formed in a wide range of geometric parameters by varying the technological...

  • Growth and Structure of Pure ZnO Micro/Nanocombs. Tengfei Xu; Pengfei Ji; Meng He; Jianye Li // Journal of Nanomaterials;2012, p1 

    Comb-shaped ZnO micro/nanostructures were grown on copper substrate using a highly repeatable catalyst-free chemical vapor deposition method. The structure of the ZnO micro/nanocombs was analyzed, and the necking-down phenomena of the comb teeth was explained. The cathodoluminescence (CL)...

  • Structural and Morphological Properties of Nanostructured ZnO Particles Grown by Ultrasonic Spray Pyrolysis Method with Horizontal Furnace. Flores-Carrasco, G.; Carrillo-López, J.; Luna-López, J. A.; Martínez-Martínez, R.; Espinosa-Torres, N. D.; Rabanal, M. E. // Advances in Materials Science & Engineering;2014, p1 

    ZnO nanoparticles were synthesized in a horizontal furnace at 500°C using different zinc nitrate hexahydrate concentrations (0.01 and 0.1 M) as reactive solution by ultrasonic spray pyrolysis method. The physical-chemical properties of synthesized ZnO nanoparticles have been characterized by...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics