Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 212

1.

Bimodal Nickel-Binding Site on Escherichia coli [NiFe]-Hydrogenase Metallochaperone HypA.

Lacasse MJ, Summers KL, Khorasani-Motlagh M, George GN, Zamble DB.

Inorg Chem. 2019 Jul 5. doi: 10.1021/acs.inorgchem.9b00897. [Epub ahead of print]

PMID:
31273981
2.

X-ray Absorption Spectroscopy Investigations of Copper(II) Coordination in the Human Amyloid β Peptide.

Summers KL, Schilling KM, Roseman G, Markham KA, Dolgova NV, Kroll T, Sokaras D, Millhauser GL, Pickering IJ, George GN.

Inorg Chem. 2019 May 6;58(9):6294-6311. doi: 10.1021/acs.inorgchem.9b00507. Epub 2019 Apr 23.

PMID:
31013069
3.

Sulfur K-Edge X-ray Absorption Spectroscopy of Aryl and Aryl-Alkyl Sulfides.

Vogt LI, Dolgova NV, Cotelesage JJH, Barney M, Sharifi S, Pickering IJ, George GN.

J Phys Chem A. 2019 Apr 4;123(13):2861-2866. doi: 10.1021/acs.jpca.9b00908. Epub 2019 Mar 18.

PMID:
30836751
4.

The effects of dietary selenomethionine on tissue-specific accumulation and toxicity of dietary arsenite in rainbow trout (Oncorhynchus mykiss) during chronic exposure.

Jamwal A, Saibu Y, MacDonald TC, George GN, Niyogi S.

Metallomics. 2019 Mar 20;11(3):643-655. doi: 10.1039/c8mt00309b.

PMID:
30762050
5.

Disruption of selenium transport and function is a major contributor to mercury toxicity in zebrafish larvae.

Dolgova NV, Nehzati S, MacDonald TC, Summers KL, Crawford AM, Krone PH, George GN, Pickering IJ.

Metallomics. 2019 Mar 20;11(3):621-631. doi: 10.1039/c8mt00315g.

PMID:
30688331
6.

A comparison of parametric and integrative approaches for X-ray fluorescence analysis applied to a Stroke model.

Crawford AM, Sylvain NJ, Hou H, Hackett MJ, Pushie MJ, Pickering IJ, George GN, Kelly ME.

J Synchrotron Radiat. 2018 Nov 1;25(Pt 6):1780-1789. doi: 10.1107/S1600577518010895. Epub 2018 Oct 8.

PMID:
30407190
7.

Elemental characterisation of the pyramidal neuron layer within the rat and mouse hippocampus.

Hackett MJ, Hollings A, Caine S, Bewer BE, Alaverdashvili M, Takechi R, Mamo JCL, Jones MWM, de Jonge MD, Paterson PG, Pickering IJ, George GN.

Metallomics. 2019 Jan 23;11(1):151-165. doi: 10.1039/c8mt00230d.

PMID:
30398510
8.

Ajothiolanes: 3,4-Dimethylthiolane Natural Products from Garlic ( Allium sativum).

Block E, Dethier B, Bechand B, Cotelesage JJH, George GN, Goto K, Pickering IJ, Mendoza Rengifo E, Sheridan R, Sneeden EY, Vogt L.

J Agric Food Chem. 2018 Oct 3;66(39):10193-10204. doi: 10.1021/acs.jafc.8b03638. Epub 2018 Sep 19.

PMID:
30196701
9.

A Photochemically Generated Selenyl Free Radical Observed by High Energy Resolution Fluorescence Detected X-ray Absorption Spectroscopy.

Nehzati S, Dolgova NV, Sokaras D, Kroll T, Cotelesage JJH, Pickering IJ, George GN.

Inorg Chem. 2018 Sep 4;57(17):10867-10872. doi: 10.1021/acs.inorgchem.8b01522. Epub 2018 Aug 22.

PMID:
30133265
10.

X-ray-Induced Photoreduction of Hg(II) in Aqueous Frozen Solution Yields Nearly Monatomic Hg(0).

Nienaber KH, Nehzati S, Cotelesage JJH, Pickering IJ, George GN.

Inorg Chem. 2018 Jul 16;57(14):8205-8210. doi: 10.1021/acs.inorgchem.8b00694. Epub 2018 Jun 29.

PMID:
29956922
11.

Prolonged Blood-Brain Barrier Injury Occurs After Experimental Intracerebral Hemorrhage and Is Not Acutely Associated with Additional Bleeding.

Nadeau CA, Dietrich K, Wilkinson CM, Crawford AM, George GN, Nichol HK, Colbourne F.

Transl Stroke Res. 2019 Jun;10(3):287-297. doi: 10.1007/s12975-018-0636-9. Epub 2018 Jun 14.

12.

X-ray spectroscopy and imaging of selenium in living systems.

Dolgova NV, Nehzati S, Choudhury S, MacDonald TC, Regnier NR, Crawford AM, Ponomarenko O, George GN, Pickering IJ.

Biochim Biophys Acta Gen Subj. 2018 May 3. pii: S0304-4165(18)30123-5. doi: 10.1016/j.bbagen.2018.04.024. [Epub ahead of print] Review.

PMID:
29729308
13.

Comment on "Insights into the Nature of the Chemical Bonding in Thiophene-2-thiol from X-ray Absorption Spectroscopy".

Pushie MJ, Cotelesage JJH, Vogt L, Barney M, Pickering IJ, George GN.

J Phys Chem A. 2018 Apr 12;122(14):3711-3712. doi: 10.1021/acs.jpca.8b00420. Epub 2018 Mar 30. No abstract available.

PMID:
29570295
14.

Revealing the Penumbra through Imaging Elemental Markers of Cellular Metabolism in an Ischemic Stroke Model.

Pushie MJ, Crawford AM, Sylvain NJ, Hou H, Hackett MJ, George GN, Kelly ME.

ACS Chem Neurosci. 2018 May 16;9(5):886-893. doi: 10.1021/acschemneuro.7b00382. Epub 2018 Jan 30.

PMID:
29370523
15.

Cryoprotectants Severely Exacerbate X-ray-Induced Photoreduction.

Nienaber KH, Pushie MJ, Cotelesage JJH, Pickering IJ, George GN.

J Phys Chem Lett. 2018 Feb 1;9(3):540-544. doi: 10.1021/acs.jpclett.7b03111. Epub 2018 Jan 19.

PMID:
29337573
16.

Selenium-mediated arsenic excretion in mammals: a synchrotron-based study of whole-body distribution and tissue-specific chemistry.

Ponomarenko O, La Porte PF, Singh SP, Langan G, Fleming DEB, Spallholz JE, Alauddin M, Ahsan H, Ahmed S, Gailer J, George GN, Pickering IJ.

Metallomics. 2017 Nov 15;9(11):1585-1595. doi: 10.1039/c7mt00201g.

PMID:
29058732
17.

X-ray Absorption Spectroscopy of Aliphatic Organic Sulfides.

Cotelesage JJH, Barney M, Vogt L, Pickering IJ, George GN.

J Phys Chem A. 2017 Aug 24;121(33):6256-6261. doi: 10.1021/acs.jpca.7b04395. Epub 2017 Aug 10.

PMID:
28753014
18.

Photochemically Generated Thiyl Free Radicals Observed by X-ray Absorption Spectroscopy.

Sneeden EY, Hackett MJ, Cotelesage JJH, Prince RC, Barney M, Goto K, Block E, Pickering IJ, George GN.

J Am Chem Soc. 2017 Aug 23;139(33):11519-11526. doi: 10.1021/jacs.7b05116. Epub 2017 Aug 11.

PMID:
28750509
19.

Biological iron-sulfur storage in a thioferrate-protein nanoparticle.

Vaccaro BJ, Clarkson SM, Holden JF, Lee DW, Wu CH, Poole Ii FL, Cotelesage JJH, Hackett MJ, Mohebbi S, Sun J, Li H, Johnson MK, George GN, Adams MWW.

Nat Commun. 2017 Jul 20;8:16110. doi: 10.1038/ncomms16110.

20.

A Multimodal Spectroscopic Imaging Method To Characterize the Metal and Macromolecular Content of Proteinaceous Aggregates ("Amyloid Plaques").

Summers KL, Fimognari N, Hollings A, Kiernan M, Lam V, Tidy RJ, Paterson D, Tobin MJ, Takechi R, George GN, Pickering IJ, Mamo JC, Harris HH, Hackett MJ.

Biochemistry. 2017 Aug 15;56(32):4107-4116. doi: 10.1021/acs.biochem.7b00262. Epub 2017 Jul 18.

PMID:
28718623
21.

Remarkable differences in the biochemical fate of Cd2+, Hg2+, CH3Hg+ and thimerosal in red blood cell lysate.

Gibson MA, Sarpong-Kumankomah S, Nehzati S, George GN, Gailer J.

Metallomics. 2017 Aug 16;9(8):1060-1072. doi: 10.1039/c7mt00069c.

PMID:
28702563
22.

Binding of Copper and Cisplatin to Atox1 Is Mediated by Glutathione through the Formation of Metal-Sulfur Clusters.

Dolgova NV, Yu C, Cvitkovic JP, Hodak M, Nienaber KH, Summers KL, Cotelesage JJH, Bernholc J, Kaminski GA, Pickering IJ, George GN, Dmitriev OY.

Biochemistry. 2017 Jun 20;56(24):3129-3141. doi: 10.1021/acs.biochem.7b00293. Epub 2017 Jun 9.

PMID:
28549213
23.

The active site structure and catalytic mechanism of arsenite oxidase.

Warelow TP, Pushie MJ, Cotelesage JJH, Santini JM, George GN.

Sci Rep. 2017 May 11;7(1):1757. doi: 10.1038/s41598-017-01840-y.

24.

Mononuclear Sulfido-Tungsten(V) Complexes: Completing the Tp*MEXY (M = Mo, W; E = O, S) Series.

Sproules S, Eagle AA, George GN, White JM, Young CG.

Inorg Chem. 2017 May 1;56(9):5189-5202. doi: 10.1021/acs.inorgchem.7b00331. Epub 2017 Apr 17.

PMID:
28414431
25.

Optimization of overexpression of a chaperone protein of steroid C25 dehydrogenase for biochemical and biophysical characterization.

Niedzialkowska E, Mrugała B, Rugor A, Czub MP, Skotnicka A, Cotelesage JJH, George GN, Szaleniec M, Minor W, Lewiński K.

Protein Expr Purif. 2017 Jun;134:47-62. doi: 10.1016/j.pep.2017.03.019. Epub 2017 Mar 23.

26.

Pathogenic implications of distinct patterns of iron and zinc in chronic MS lesions.

Popescu BF, Frischer JM, Webb SM, Tham M, Adiele RC, Robinson CA, Fitz-Gibbon PD, Weigand SD, Metz I, Nehzati S, George GN, Pickering IJ, Brück W, Hametner S, Lassmann H, Parisi JE, Yong G, Lucchinetti CF.

Acta Neuropathol. 2017 Jul;134(1):45-64. doi: 10.1007/s00401-017-1696-8. Epub 2017 Mar 22.

27.

Imaging Taurine in the Central Nervous System Using Chemically Specific X-ray Fluorescence Imaging at the Sulfur K-Edge.

Hackett MJ, Paterson PG, Pickering IJ, George GN.

Anal Chem. 2016 Nov 15;88(22):10916-10924. Epub 2016 Nov 2.

28.

Tuning the metabolism of the anticancer drug cisplatin with chemoprotective agents to improve its safety and efficacy.

Sooriyaarachchi M, George GN, Pickering IJ, Narendran A, Gailer J.

Metallomics. 2016 Nov 9;8(11):1170-1176. Review.

29.

Chemical Sensitivity of the Sulfur K-Edge X-ray Absorption Spectra of Organic Disulfides.

Pickering IJ, Barney M, Cotelesage JJ, Vogt L, Pushie MJ, Nissan A, Prince RC, George GN.

J Phys Chem A. 2016 Sep 22;120(37):7279-86. doi: 10.1021/acs.jpca.6b06790. Epub 2016 Sep 8.

PMID:
27571342
30.

Insights into the Nature of the Chemical Bonding in Thiophene-2-thiol from X-ray Absorption Spectroscopy.

Cotelesage JJ, Pushie MJ, Vogt L, Barney M, Nissan A, Pickering IJ, George GN.

J Phys Chem A. 2016 Sep 8;120(35):6929-33. doi: 10.1021/acs.jpca.6b05874. Epub 2016 Aug 26. Erratum in: J Phys Chem A. 2018 Apr 12;122(14 ):3711-3712.

PMID:
27508425
31.

Trifluoroselenomethionine: A New Unnatural Amino Acid.

Block E, Booker SJ, Flores-Penalba S, George GN, Gundala S, Landgraf BJ, Liu J, Lodge SN, Pushie MJ, Rozovsky S, Vattekkatte A, Yaghi R, Zeng H.

Chembiochem. 2016 Sep 15;17(18):1738-51. doi: 10.1002/cbic.201600266. Epub 2016 Sep 7.

32.

Chemical basis for the detoxification of cisplatin-derived hydrolysis products by sodium thiosulfate.

Sooriyaarachchi M, Gailer J, Dolgova NV, Pickering IJ, George GN.

J Inorg Biochem. 2016 Sep;162:96-101. doi: 10.1016/j.jinorgbio.2016.06.012. Epub 2016 Jun 4.

PMID:
27324827
33.

Effects of inorganic mercury on the olfactory pits of zebrafish larvae.

MacDonald TC, Sylvain NJ, James AK, Pickering IJ, Krone PH, George GN.

Metallomics. 2016 May 1;8(5):514-7. doi: 10.1039/c6mt00031b.

PMID:
27108745
34.

Chemical Biology in the Embryo: In Situ Imaging of Sulfur Biochemistry in Normal and Proteoglycan-Deficient Cartilage Matrix.

Hackett MJ, George GN, Pickering IJ, Eames BF.

Biochemistry. 2016 May 3;55(17):2441-51. doi: 10.1021/acs.biochem.5b01136. Epub 2016 Apr 20.

PMID:
26985789
35.

Observation of the seleno bis-(S-glutathionyl) arsinium anion in rat bile.

George GN, Gailer J, Ponomarenko O, La Porte PF, Strait K, Alauddin M, Ahsan H, Ahmed S, Spallholz J, Pickering IJ.

J Inorg Biochem. 2016 May;158:24-29. doi: 10.1016/j.jinorgbio.2016.01.022. Epub 2016 Jan 21.

PMID:
26883676
36.

Multispecies Biofilms Transform Selenium Oxyanions into Elemental Selenium Particles: Studies Using Combined Synchrotron X-ray Fluorescence Imaging and Scanning Transmission X-ray Microscopy.

Yang SI, George GN, Lawrence JR, Kaminskyj SG, Dynes JJ, Lai B, Pickering IJ.

Environ Sci Technol. 2016 Oct 4;50(19):10343-10350. Epub 2016 Feb 16.

PMID:
26824614
37.

Distribution of selenium in zebrafish larvae after exposure to organic and inorganic selenium forms.

Dolgova NV, Hackett MJ, MacDonald TC, Nehzati S, James AK, Krone PH, George GN, Pickering IJ.

Metallomics. 2016 Mar;8(3):305-12. doi: 10.1039/c5mt00279f.

PMID:
26781816
38.

High Affinity Binding of Indium and Ruthenium Ions by Gastrins.

Baldwin GS, George GN, Pushie MJ.

PLoS One. 2015 Oct 12;10(10):e0140126. doi: 10.1371/journal.pone.0140126. eCollection 2015.

39.

Novel bio-spectroscopic imaging reveals disturbed protein homeostasis and thiol redox with protein aggregation prior to hippocampal CA1 pyramidal neuron death induced by global brain ischemia in the rat.

Hackett MJ, Smith SE, Caine S, Nichol H, George GN, Pickering IJ, Paterson PG.

Free Radic Biol Med. 2015 Dec;89:806-18. doi: 10.1016/j.freeradbiomed.2015.08.029. Epub 2015 Oct 9.

40.

Corrigendum: Structural basis of enzymatic benzene ring reduction.

Weinert T, Huwiler SG, Kung JW, Weidenweber S, Hellwig P, Stärk HJ, Biskup T, Weber S, Cotelesage JJ, George GN, Ermler U, Boll M.

Nat Chem Biol. 2015 Oct;11(10):815. doi: 10.1038/nchembio1015-815a. No abstract available.

PMID:
26379025
41.

Erratum: Structural basis of enzymatic benzene ring reduction.

Weinert T, Huwiler SG, Kung JW, Weidenweber S, Hellwig P, Stärk HJ, Biskup T, Weber S, Cotelesage JJ, George GN, Ermler U, Boll M.

Nat Chem Biol. 2015 Sep;11(9):741. doi: 10.1038/nchembio0915-741d. No abstract available.

PMID:
26284679
42.

Phenylthiourea alters toxicity of mercury compounds in zebrafish larvae.

MacDonald TC, Nehzati S, Sylvain NJ, James AK, Korbas M, Caine S, Pickering IJ, George GN, Krone PH.

J Inorg Biochem. 2015 Oct;151:10-7. doi: 10.1016/j.jinorgbio.2015.07.003. Epub 2015 Jul 14.

PMID:
26226450
43.

Interaction of mercury and selenium in the larval stage zebrafish vertebrate model.

MacDonald TC, Korbas M, James AK, Sylvain NJ, Hackett MJ, Nehzati S, Krone PH, George GN, Pickering IJ.

Metallomics. 2015 Aug;7(8):1247-55. doi: 10.1039/c5mt00145e. Epub 2015 Jul 16.

PMID:
26178186
44.

Structural basis of enzymatic benzene ring reduction.

Weinert T, Huwiler SG, Kung JW, Weidenweber S, Hellwig P, Stärk HJ, Biskup T, Weber S, Cotelesage JJ, George GN, Ermler U, Boll M.

Nat Chem Biol. 2015 Aug;11(8):586-91. doi: 10.1038/nchembio.1849. Epub 2015 Jun 29. Erratum in: Nat Chem Biol. 2015 Sep;11(9):741. Nat Chem Biol. 2015 Oct;11(10):815.

PMID:
26120796
45.

d(1) Oxosulfido-Mo(V) Compounds: First Isolation and Unambiguous Characterization of an Extended Series.

Doonan CJ, Gourlay C, Nielsen DJ, Ng VW, Smith PD, Evans DJ, George GN, White JM, Young CG.

Inorg Chem. 2015 Jul 6;54(13):6386-96. doi: 10.1021/acs.inorgchem.5b00708. Epub 2015 Jun 5.

PMID:
26046577
46.

Selenium preferentially accumulates in the eye lens following embryonic exposure: a confocal X-ray fluorescence imaging study.

Choudhury S, Thomas JK, Sylvain NJ, Ponomarenko O, Gordon RA, Heald SM, Janz DM, Krone PH, Coulthard I, George GN, Pickering IJ.

Environ Sci Technol. 2015 Feb 17;49(4):2255-61. doi: 10.1021/es503848s. Epub 2015 Feb 5.

PMID:
25607235
47.

In situ biospectroscopic investigation of rapid ischemic and postmortem induced biochemical alterations in the rat brain.

Hackett MJ, Britz CJ, Paterson PG, Nichol H, Pickering IJ, George GN.

ACS Chem Neurosci. 2015 Feb 18;6(2):226-38. doi: 10.1021/cn500157j. Epub 2014 Nov 13.

48.

Long-range chemical sensitivity in the sulfur K-edge X-ray absorption spectra of substituted thiophenes.

George GN, Hackett MJ, Sansone M, Gorbaty ML, Kelemen SR, Prince RC, Harris HH, Pickering IJ.

J Phys Chem A. 2014 Sep 11;118(36):7796-802. doi: 10.1021/jp505766f. Epub 2014 Aug 26.

49.

Elemental and chemically specific X-ray fluorescence imaging of biological systems.

Pushie MJ, Pickering IJ, Korbas M, Hackett MJ, George GN.

Chem Rev. 2014 Sep 10;114(17):8499-541. doi: 10.1021/cr4007297. Epub 2014 Aug 7. Review. No abstract available.

50.

Combined EXAFS and DFT structure calculations provide structural insights into the 1:1 multi-histidine complexes of Cu(II) , Cu(I) , and Zn(II) with the tandem octarepeats of the mammalian prion protein.

Pushie MJ, Nienaber KH, McDonald A, Millhauser GL, George GN.

Chemistry. 2014 Jul 28;20(31):9770-83. doi: 10.1002/chem.201304201. Epub 2014 Jul 7.

Supplemental Content

Loading ...
Support Center