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Items: 1 to 50 of 53

1.

The impact of nanoparticle-driven lysosomal alkalinization on cellular functionality.

Manshian BB, Pokhrel S, Mädler L, Soenen SJ.

J Nanobiotechnology. 2018 Oct 31;16(1):85. doi: 10.1186/s12951-018-0413-7.

2.

Electrochemical Behavior of Single CuO Nanoparticles: Implications for the Assessment of their Environmental Fate.

Zampardi G, Thöming J, Naatz H, Amin HMA, Pokhrel S, Mädler L, Compton RG.

Small. 2018 Aug;14(32):e1801765. doi: 10.1002/smll.201801765. Epub 2018 Jul 17.

PMID:
30016009
3.

Influence of nanoparticle doping on the colloidal stability and toxicity of copper oxide nanoparticles in synthetic and natural waters.

Adeleye AS, Pokhrel S, Mädler L, Keller AA.

Water Res. 2018 Apr 1;132:12-22. doi: 10.1016/j.watres.2017.12.069. Epub 2017 Dec 28.

PMID:
29304444
4.

Nanoparticle-induced inflammation can increase tumor malignancy.

Manshian BB, Poelmans J, Saini S, Pokhrel S, Grez JJ, Himmelreich U, Mädler L, Soenen SJ.

Acta Biomater. 2018 Mar 1;68:99-112. doi: 10.1016/j.actbio.2017.12.020. Epub 2017 Dec 20.

PMID:
29274476
5.

Screening Precursor-Solvent Combinations for Li4Ti5O12 Energy Storage Material Using Flame Spray Pyrolysis.

Meierhofer F, Li H, Gockeln M, Kun R, Grieb T, Rosenauer A, Fritsching U, Kiefer J, Birkenstock J, Mädler L, Pokhrel S.

ACS Appl Mater Interfaces. 2017 Nov 1;9(43):37760-37777. doi: 10.1021/acsami.7b11435. Epub 2017 Oct 12.

PMID:
28960057
6.

In Silico Design of Optimal Dissolution Kinetics of Fe-Doped ZnO Nanoparticles Results in Cancer-Specific Toxicity in a Preclinical Rodent Model.

Manshian BB, Pokhrel S, Himmelreich U, Tämm K, Sikk L, Fernández A, Rallo R, Tamm T, Mädler L, Soenen SJ.

Adv Healthc Mater. 2017 May;6(9). doi: 10.1002/adhm.201601379. Epub 2017 Feb 23.

PMID:
28230930
7.

An Integrated Data-Driven Strategy for Safe-by-Design Nanoparticles: The FP7 MODERN Project.

Brehm M, Kafka A, Bamler M, Kühne R, Schüürmann G, Sikk L, Burk J, Burk P, Tamm T, Tämm K, Pokhrel S, Mädler L, Kahru A, Aruoja V, Sihtmäe M, Scott-Fordsmand J, Sorensen PB, Escorihuela L, Roca CP, Fernández A, Giralt F, Rallo R.

Adv Exp Med Biol. 2017;947:257-301. doi: 10.1007/978-3-319-47754-1_9. Review.

PMID:
28168671
8.

Nanoparticles for radiooncology: Mission, vision, challenges.

Kunz-Schughart LA, Dubrovska A, Peitzsch C, Ewe A, Aigner A, Schellenburg S, Muders MH, Hampel S, Cirillo G, Iemma F, Tietze R, Alexiou C, Stephan H, Zarschler K, Vittorio O, Kavallaris M, Parak WJ, Mädler L, Pokhrel S.

Biomaterials. 2017 Mar;120:155-184. doi: 10.1016/j.biomaterials.2016.12.010. Epub 2016 Dec 14. Review.

PMID:
28063356
9.

Safe-by-Design CuO Nanoparticles via Fe-Doping, Cu-O Bond Length Variation, and Biological Assessment in Cells and Zebrafish Embryos.

Naatz H, Lin S, Li R, Jiang W, Ji Z, Chang CH, Köser J, Thöming J, Xia T, Nel AE, Mädler L, Pokhrel S.

ACS Nano. 2017 Jan 24;11(1):501-515. doi: 10.1021/acsnano.6b06495. Epub 2017 Jan 3.

10.

Parametrization of nanoparticles: development of full-particle nanodescriptors.

Tämm K, Sikk L, Burk J, Rallo R, Pokhrel S, Mädler L, Scott-Fordsmand JJ, Burk P, Tamm T.

Nanoscale. 2016 Sep 15;8(36):16243-16250.

PMID:
27714136
11.

Selectivity Enhancement by Using Double-Layer MOX-Based Gas Sensors Prepared by Flame Spray Pyrolysis (FSP).

Rebholz J, Grossmann K, Pham D, Pokhrel S, Mädler L, Weimar U, Barsan N.

Sensors (Basel). 2016 Sep 6;16(9). pii: E1437. doi: 10.3390/s16091437.

12.

Repetitive Dosing of Fumed Silica Leads to Profibrogenic Effects through Unique Structure-Activity Relationships and Biopersistence in the Lung.

Sun B, Wang X, Liao YP, Ji Z, Chang CH, Pokhrel S, Ku J, Liu X, Wang M, Dunphy DR, Li R, Meng H, Mädler L, Brinker CJ, Nel AE, Xia T.

ACS Nano. 2016 Aug 23;10(8):8054-66. doi: 10.1021/acsnano.6b04143. Epub 2016 Aug 8.

13.

Developmental effects of two different copper oxide nanomaterials in sea urchin (Lytechinus pictus) embryos.

Torres-Duarte C, Adeleye AS, Pokhrel S, Mädler L, Keller AA, Cherr GN.

Nanotoxicology. 2016 Aug;10(6):671-9. doi: 10.3109/17435390.2015.1107145. Epub 2015 Dec 8.

14.

Designing Photoelectrodes for Photocatalytic Fuel Cells and Elucidating the Effects of Organic Substrates.

Hu C, Kelm D, Schreiner M, Wollborn T, Mädler L, Teoh WY.

ChemSusChem. 2015 Dec 7;8(23):4005-15. doi: 10.1002/cssc.201500793. Epub 2015 Nov 13.

PMID:
26564312
15.

Contact Forces between TiO2 Nanoparticles Governed by an Interplay of Adsorbed Water Layers and Roughness.

Laube J, Salameh S, Kappl M, Mädler L, Colombi Ciacchi L.

Langmuir. 2015 Oct 20;31(41):11288-95. doi: 10.1021/acs.langmuir.5b02989. Epub 2015 Oct 6.

PMID:
26414448
16.

Reduction of Acute Inflammatory Effects of Fumed Silica Nanoparticles in the Lung by Adjusting Silanol Display through Calcination and Metal Doping.

Sun B, Pokhrel S, Dunphy DR, Zhang H, Ji Z, Wang X, Wang M, Liao YP, Chang CH, Dong J, Li R, Mädler L, Brinker CJ, Nel AE, Xia T.

ACS Nano. 2015 Sep 22;9(9):9357-72. doi: 10.1021/acsnano.5b03443. Epub 2015 Jul 29.

17.

Toxicity of 11 Metal Oxide Nanoparticles to Three Mammalian Cell Types In Vitro.

Ivask A, Titma T, Visnapuu M, Vija H, Kakinen A, Sihtmae M, Pokhrel S, Madler L, Heinlaan M, Kisand V, Shimmo R, Kahru A.

Curr Top Med Chem. 2015;15(18):1914-29.

PMID:
25961521
18.

Toxicity of metal oxide nanoparticles in Escherichia coli correlates with conduction band and hydration energies.

Kaweeteerawat C, Ivask A, Liu R, Zhang H, Chang CH, Low-Kam C, Fischer H, Ji Z, Pokhrel S, Cohen Y, Telesca D, Zink J, Mädler L, Holden PA, Nel A, Godwin H.

Environ Sci Technol. 2015 Jan 20;49(2):1105-12.

PMID:
25563693
19.

PdO doping tunes band-gap energy levels as well as oxidative stress responses to a Co₃O₄ p-type semiconductor in cells and the lung.

Zhang H, Pokhrel S, Ji Z, Meng H, Wang X, Lin S, Chang CH, Li L, Li R, Sun B, Wang M, Liao YP, Liu R, Xia T, Mädler L, Nel AE.

J Am Chem Soc. 2014 Apr 30;136(17):6406-20. doi: 10.1021/ja501699e. Epub 2014 Apr 15.

20.

A miniaturized solid contact test with Arthrobacter globiformis for the assessment of the environmental impact of silver nanoparticles.

Engelke M, Köser J, Hackmann S, Zhang H, Mädler L, Filser J.

Environ Toxicol Chem. 2014 May;33(5):1142-7. doi: 10.1002/etc.2542. Epub 2014 Mar 21.

PMID:
24477989
21.

Flame spray pyrolysis for sensing at the nanoscale.

Kemmler JA, Pokhrel S, Mädler L, Weimar U, Barsan N.

Nanotechnology. 2013 Nov 8;24(44):442001. doi: 10.1088/0957-4484/24/44/442001. Epub 2013 Oct 10.

PMID:
24113649
22.

Numerical simulation of Electron Energy Loss Spectroscopy using a Generalized Multipole Technique.

Kiewidt L, Karamehmedović M, Matyssek C, Hergert W, Mädler L, Wriedt T.

Ultramicroscopy. 2013 Oct;133:101-8. doi: 10.1016/j.ultramic.2013.07.001. Epub 2013 Jul 11.

PMID:
23969065
23.

Environmental health and safety considerations for nanotechnology.

Nel A, Zhao Y, Mädler L.

Acc Chem Res. 2013 Mar 19;46(3):605-6. doi: 10.1021/ar400005v. No abstract available.

PMID:
23964654
24.

Transfer of highly porous nanoparticle layers to various substrates through mechanical compression.

Schopf SO, Salameh S, Mädler L.

Nanoscale. 2013 May 7;5(9):3764-72. doi: 10.1039/c3nr34235b. Epub 2013 Mar 27.

PMID:
23532446
25.

Fe-doped ZnO nanoparticles: the oxidation number and local charge on iron, studied by 57Fe Mößbauer spectroscopy and DFT calculations.

Xiao J, Kuc A, Pokhrel S, Mädler L, Pöttgen R, Winter F, Frauenheim T, Heine T.

Chemistry. 2013 Mar 4;19(10):3287-91. doi: 10.1002/chem.201204308. Epub 2013 Feb 10.

PMID:
23400908
26.

Custom-designed nanomaterial libraries for testing metal oxide toxicity.

Pokhrel S, Nel AE, Mädler L.

Acc Chem Res. 2013 Mar 19;46(3):632-41. doi: 10.1021/ar300032q. Epub 2012 Nov 29.

27.

Zebrafish high-throughput screening to study the impact of dissolvable metal oxide nanoparticles on the hatching enzyme, ZHE1.

Lin S, Zhao Y, Ji Z, Ear J, Chang CH, Zhang H, Low-Kam C, Yamada K, Meng H, Wang X, Liu R, Pokhrel S, Mädler L, Damoiseaux R, Xia T, Godwin HA, Lin S, Nel AE.

Small. 2013 May 27;9(9-10):1776-85. doi: 10.1002/smll.201202128. Epub 2012 Nov 23.

28.

Implementation of a multidisciplinary approach to solve complex nano EHS problems by the UC Center for the Environmental Implications of Nanotechnology.

Xia T, Malasarn D, Lin S, Ji Z, Zhang H, Miller RJ, Keller AA, Nisbet RM, Harthorn BH, Godwin HA, Lenihan HS, Liu R, Gardea-Torresdey J, Cohen Y, Mädler L, Holden PA, Zink JI, Nel AE.

Small. 2013 May 27;9(9-10):1428-43. doi: 10.1002/smll.201201700. Epub 2012 Oct 2.

PMID:
23027589
29.

Adhesion mechanisms of the contact interface of TiO2 nanoparticles in films and aggregates.

Salameh S, Schneider J, Laube J, Alessandrini A, Facci P, Seo JW, Ciacchi LC, Mädler L.

Langmuir. 2012 Aug 7;28(31):11457-64. doi: 10.1021/la302242s. Epub 2012 Jul 24.

PMID:
22780850
30.

The fate of ZnO nanoparticles administered to human bronchial epithelial cells.

Gilbert B, Fakra SC, Xia T, Pokhrel S, Mädler L, Nel AE.

ACS Nano. 2012 Jun 26;6(6):4921-30. doi: 10.1021/nn300425a. Epub 2012 Jun 7.

31.

Interactions of amino acids and polypeptides with metal oxide nanoparticles probed by fluorescent indicator adsorption and displacement.

Joshi S, Ghosh I, Pokhrel S, Mädler L, Nau WM.

ACS Nano. 2012 Jun 26;6(6):5668-79. doi: 10.1021/nn301669t. Epub 2012 May 22.

PMID:
22591378
32.

Bulk and surface excitons in alloyed and phase-separated ZnO-MgO particulate systems.

Zhang H, Gheisi AR, Sternig A, Müller K, Schowalter M, Rosenauer A, Diwald O, Mädler L.

ACS Appl Mater Interfaces. 2012 May;4(5):2490-7. doi: 10.1021/am300184b. Epub 2012 May 3.

PMID:
22530613
33.

Use of metal oxide nanoparticle band gap to develop a predictive paradigm for oxidative stress and acute pulmonary inflammation.

Zhang H, Ji Z, Xia T, Meng H, Low-Kam C, Liu R, Pokhrel S, Lin S, Wang X, Liao YP, Wang M, Li L, Rallo R, Damoiseaux R, Telesca D, Mädler L, Cohen Y, Zink JI, Nel AE.

ACS Nano. 2012 May 22;6(5):4349-68. doi: 10.1021/nn3010087. Epub 2012 Apr 24.

34.

Efficient internalization and intracellular translocation of inhaled gold nanoparticles in rat alveolar macrophages.

Takenaka S, Möller W, Semmler-Behnke M, Karg E, Wenk A, Schmid O, Stoeger T, Jennen L, Aichler M, Walch A, Pokhrel S, Mädler L, Eickelberg O, Kreyling WG.

Nanomedicine (Lond). 2012 Jun;7(6):855-65. doi: 10.2217/nnm.11.152. Epub 2012 Apr 4.

PMID:
22475647
35.

Synthesis of polymer/inorganic nanocomposite films using highly porous inorganic scaffolds.

Zhang H, Popp M, Hartwig A, Mädler L.

Nanoscale. 2012 Apr 7;4(7):2326-32. doi: 10.1039/c2nr12029a. Epub 2012 Feb 17.

PMID:
22344392
36.

Protein adsorption on colloidal alumina particles functionalized with amino, carboxyl, sulfonate and phosphate groups.

Meder F, Daberkow T, Treccani L, Wilhelm M, Schowalter M, Rosenauer A, Mädler L, Rezwan K.

Acta Biomater. 2012 Mar;8(3):1221-9. doi: 10.1016/j.actbio.2011.09.014. Epub 2011 Sep 18.

PMID:
21963406
37.

Evidence for Fe(2+) in wurtzite coordination: iron doping stabilizes ZnO nanoparticles.

Xiao J, Kuc A, Pokhrel S, Schowalter M, Parlapalli S, Rosenauer A, Frauenheim T, Mädler L, Pettersson LG, Heine T.

Small. 2011 Oct 17;7(20):2879-86. doi: 10.1002/smll.201100963. Epub 2011 Sep 12.

PMID:
21913325
38.

High content screening in zebrafish speeds up hazard ranking of transition metal oxide nanoparticles.

Lin S, Zhao Y, Xia T, Meng H, Ji Z, Liu R, George S, Xiong S, Wang X, Zhang H, Pokhrel S, Mädler L, Damoiseaux R, Lin S, Nel AE.

ACS Nano. 2011 Sep 27;5(9):7284-95. doi: 10.1021/nn202116p. Epub 2011 Aug 25.

39.

Metal oxide nanomaterials in seawater: linking physicochemical characteristics with biological response in sea urchin development.

Fairbairn EA, Keller AA, Mädler L, Zhou D, Pokhrel S, Cherr GN.

J Hazard Mater. 2011 Sep 15;192(3):1565-71. doi: 10.1016/j.jhazmat.2011.06.080. Epub 2011 Jul 2.

PMID:
21775060
40.

Role of Fe doping in tuning the band gap of TiO2 for the photo-oxidation-induced cytotoxicity paradigm.

George S, Pokhrel S, Ji Z, Henderson BL, Xia T, Li L, Zink JI, Nel AE, Mädler L.

J Am Chem Soc. 2011 Jul 27;133(29):11270-8. doi: 10.1021/ja202836s. Epub 2011 Jul 1.

41.

Flame preparation of visible-light-responsive BiVO4 oxygen evolution photocatalysts with subsequent activation via aqueous route.

Kho YK, Teoh WY, Iwase A, Mädler L, Kudo A, Amal R.

ACS Appl Mater Interfaces. 2011 Jun;3(6):1997-2004. doi: 10.1021/am200247y. Epub 2011 May 20.

PMID:
21545146
42.

No time to lose--high throughput screening to assess nanomaterial safety.

Damoiseaux R, George S, Li M, Pokhrel S, Ji Z, France B, Xia T, Suarez E, Rallo R, Mädler L, Cohen Y, Hoek EM, Nel A.

Nanoscale. 2011 Apr;3(4):1345-60. doi: 10.1039/c0nr00618a. Epub 2011 Feb 7. Review.

43.

Nanomaterials in the environment: from materials to high-throughput screening to organisms.

Thomas CR, George S, Horst AM, Ji Z, Miller RJ, Peralta-Videa JR, Xia T, Pokhrel S, Mädler L, Gardea-Torresdey JL, Holden PA, Keller AA, Lenihan HS, Nel AE, Zink JI.

ACS Nano. 2011 Jan 25;5(1):13-20. doi: 10.1021/nn1034857. Review.

PMID:
21261306
44.

Decreased dissolution of ZnO by iron doping yields nanoparticles with reduced toxicity in the rodent lung and zebrafish embryos.

Xia T, Zhao Y, Sager T, George S, Pokhrel S, Li N, Schoenfeld D, Meng H, Lin S, Wang X, Wang M, Ji Z, Zink JI, Mädler L, Castranova V, Lin S, Nel AE.

ACS Nano. 2011 Feb 22;5(2):1223-35. doi: 10.1021/nn1028482. Epub 2011 Jan 20.

45.

Stability, bioavailability, and bacterial toxicity of ZnO and iron-doped ZnO nanoparticles in aquatic media.

Li M, Pokhrel S, Jin X, Mädler L, Damoiseaux R, Hoek EM.

Environ Sci Technol. 2011 Jan 15;45(2):755-61. doi: 10.1021/es102266g. Epub 2010 Dec 6.

PMID:
21133426
46.

Dispersion of TiO₂ nanoparticle agglomerates by Pseudomonas aeruginosa.

Horst AM, Neal AC, Mielke RE, Sislian PR, Suh WH, Mädler L, Stucky GD, Holden PA.

Appl Environ Microbiol. 2010 Nov;76(21):7292-8. doi: 10.1128/AEM.00324-10. Epub 2010 Sep 17.

47.

Flame spray pyrolysis: An enabling technology for nanoparticles design and fabrication.

Teoh WY, Amal R, Mädler L.

Nanoscale. 2010 Aug;2(8):1324-47. doi: 10.1039/c0nr00017e. Epub 2010 May 17. Review.

PMID:
20820719
48.

Use of a rapid cytotoxicity screening approach to engineer a safer zinc oxide nanoparticle through iron doping.

George S, Pokhrel S, Xia T, Gilbert B, Ji Z, Schowalter M, Rosenauer A, Damoiseaux R, Bradley KA, Mädler L, Nel AE.

ACS Nano. 2010 Jan 26;4(1):15-29. doi: 10.1021/nn901503q.

49.

Understanding biophysicochemical interactions at the nano-bio interface.

Nel AE, Mädler L, Velegol D, Xia T, Hoek EM, Somasundaran P, Klaessig F, Castranova V, Thompson M.

Nat Mater. 2009 Jul;8(7):543-57. doi: 10.1038/nmat2442. Epub 2009 Jun 14. Review.

PMID:
19525947
50.

Comparison of the mechanism of toxicity of zinc oxide and cerium oxide nanoparticles based on dissolution and oxidative stress properties.

Xia T, Kovochich M, Liong M, Mädler L, Gilbert B, Shi H, Yeh JI, Zink JI, Nel AE.

ACS Nano. 2008 Oct 28;2(10):2121-34. doi: 10.1021/nn800511k. Erratum in: ACS Nano. 2008 Dec 23;2(12):2592.

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