متابعة
Nicola Elizabeth Brasch
Nicola Elizabeth Brasch
Professor of Chemistry, School of Applied Sciences, Auckland University of Technology
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عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
A novel role for vitamin B12: cobalamins are intracellular antioxidants in vitro
CS Birch, NE Brasch, A McCaddon, JHH Williams
Free Radical Biology and Medicine 47 (2), 184-188, 2009
2322009
Processing of alkylcobalamins in mammalian cells: A role for the MMACHC (cblC) gene product
L Hannibal, J Kim, NE Brasch, S Wang, DS Rosenblatt, R Banerjee, ...
Molecular genetics and metabolism 97 (4), 260-266, 2009
1662009
Vitamin B12 and Redox Homeostasis: Cob(II)alamin Reacts with Superoxide at Rates Approaching Superoxide Dismutase (SOD)
E Suarez-Moreira, J Yun, CS Birch, JHH Williams, A McCaddon, ...
Journal of the American Chemical Society 131 (42), 15078-15079, 2009
1312009
Vitamin B12 protects against superoxide-induced cell injury in human aortic endothelial cells
ES Moreira, NE Brasch, J Yun
Free Radical Biology and Medicine 51 (4), 876-883, 2011
1222011
A novel redox mechanism for the glutathione-dependent reversible uptake of a fungal toxin in cells
PH Bernardo, N Brasch, CLL Chai, P Waring
Journal of Biological Chemistry 278 (47), 46549-46555, 2003
1102003
Studies on the formation of glutathionylcobalamin: any free intracellular aquacobalamin is likely to be rapidly and irreversibly converted to glutathionylcobalamin
L Xia, AG Cregan, LA Berben, NE Brasch
Inorganic Chemistry 43 (21), 6848-6857, 2004
1092004
Accurate assessment and identification of naturally occurring cellular cobalamins
L Hannibal, A Axhemi, AV Glushchenko, ES Moreira, NE Brasch, ...
Clinical Chemistry and Laboratory Medicine 46 (12), 1739-1746, 2008
732008
Changes in methionine metabolism and histone H3 trimethylation are linked to mitochondrial defects in multiple sclerosis
NK Singhal, S Li, E Arning, K Alkhayer, R Clements, Z Sarcyk, ...
Journal of Neuroscience 35 (45), 15170-15186, 2015
602015
Nitroxylcob (III) alamin: Synthesis and X‐ray Structural Characterization
L Hannibal, CA Smith, DW Jacobsen, NE Brasch
Angewandte Chemie International Edition 46 (27), 5140-5143, 2007
582007
Synthesis, characterization, solution stability, and X-ray crystal structure of the thiolatocobalamin γ-glutamylcysteinylcobalamin, a dipeptide analogue of …
RK Suto, NE Brasch, OP Anderson, RG Finke
Inorganic Chemistry 40 (12), 2686-2692, 2001
552001
17O NMR study of chromium (VI) ions in water
NE Brasch, DA Buckingham, AB Evans, CR Clark
Journal of the American Chemical Society 118 (34), 7969-7980, 1996
551996
Mechanistic studies on the reaction between R2N-NONOates and aquacobalamin: evidence for direct transfer of a nitroxyl group from R2N-NONOates to cobalt (III) centers
HA Hassanin, L Hannibal, DW Jacobsen, MF El-Shahat, MSA Hamza, ...
Angewandte Chemie (International ed. in English) 48 (47), 8909, 2009
512009
A simple, convenient method to synthesize cobalamins: synthesis of homocysteinylcobalamin, N-acetylcysteinylcobalamin, 2-N-acetylamino-2-carbomethoxyethanethiolatocobalamin …
E Suarez-Moreira, L Hannibal, CA Smith, RA Chavez, DW Jacobsen, ...
Dalton Transactions, 5269-5277, 2006
462006
A simple, convenient and direct method for assessing the purity of cobalamins
NE Brasch, RG Finke
Journal of inorganic biochemistry 73 (4), 215-219, 1999
431999
Characterization of novel vanadium (III)/acetate clusters formed in aqueous solution
FH Fry, BA Dougan, N McCann, CJ Ziegler, NE Brasch
Inorganic chemistry 44 (15), 5197-5199, 2005
392005
Evidence for the Unexpected Associative Displacement of Adenosyl by Cyanide in Coenzyme B12
NE Brasch, MSA Hamza, R van Eldik
Inorganic chemistry 36 (15), 3216-3222, 1997
391997
Synthesis and characterization of isolable thiolatocobalamin complexes relevant to coenzyme B12-dependent ribonucleoside triphosphate reductase
NE Brasch, TLC Hsu, KM Doll, RG Finke
Journal of inorganic biochemistry 76 (3-4), 197-209, 1999
331999
Kinetic and Mechanistic Studies on the Reaction of the Vitamin B12 Complex Aquacobalamin with the HNO Donor Angeli’s Salt: Angeli’s Salt and HNO React with …
H Subedi, HA Hassanin, NE Brasch
Inorganic Chemistry 53 (3), 1570-1577, 2014
312014
Mechanistic studies on the reaction of nitroxylcobalamin with dioxygen: Evidence for formation of a peroxynitritocob (III) alamin intermediate
H Subedi, NE Brasch
Inorganic Chemistry 52 (19), 11608-11617, 2013
312013
Mechanistic studies on the reaction between cob (II) alamin and peroxynitrite: evidence for a dual role for cob (II) alamin as a scavenger of peroxynitrous acid and nitrogen …
R Mukherjee, NE Brasch
Chemistry–A European Journal 17 (42), 11805-11812, 2011
292011
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مقالات 1–20