Biophysics

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2011


Ahmed MN, Codipilly C, Hogg N, Auten RL. The protective effect of overexpression of extracellular superoxide dismutase on nitric oxide bioavailability in the lung after exposure to hyperoxia stress. Exp. Lung Res. 37:10-17 (2011).

Amen SL, Piacentine LB, Ahmad ME, Li SJ, Mantsch JR, Risinger RC, Baker DA. Repeated N-acetyl cysteine reduces cocaine seeking in rodents and craving in cocaine-dependent humans. Neuropsychopharmacology 36:871-878 (2011).

 

Belik J, McIntyre BA, Enomoto M, Pan J, Grasemann H, Vasquez-Vivar J. Pulmonary hypertension in the newborn GTP cyclohydrolase I-deficient mouse. Free Radic Biol Med. 2011 Dec 15;51(12):2227-33. Epub 2011 Sep 29.

Benson MA, Komas SM, Schmalzer KM, Casey MS, Frank DW, Feix JB. Induced conformational changes in the activation of the pseudomonas aeruginosa type III toxin, ExoU. Biophys. J. 100:1335-1343 (2011).

Bennett B, Hill BC. Avoiding premature oxidation during the binding of Cu(II) to a dithiolate site in BsSCO. A rapid freeze-quench EPR study. FEBS Lett. 585:861-864 (2011).

Chacko BK, Srivastava A, Johnson MS, Benavides GA, Chang MJ, Ye Y, Jhala N, Murphy MP, Kalyanaraman B, Darley-Usmar VM. Mitochondria-targeted ubiquinone (MitoQ) decreases ethanol-dependent micro and macro hepatosteatosis. Hepatology. 2011 Jul;54(1):153-63. doi: 10.1002/hep.24377.

Chen G, Ward BD, Xie C, Li W, Wu Z, Jones JL, Franczak M, Antuono P, Li SJ. Classification of Alzheimer disease, mild cognitive impairment, and normal cognitive status with large-scale network analysis based on resting-state functional MR imaging. Radiology 259:213-221 (2011).

Cheng G, Lopez M, Zielonka J, Hauser AD, Joseph J, McAllister D, Rowe JJ, Sugg SL, Williams CL, Kalyanaraman B. Mitochondria-targeted nitroxides exacerbate fluvastatin-mediated cytostatic and cytotoxic effects in breast cancer cells. Cancer Biol Ther. 2011 Oct 15;12(8):707-17. Epub 2011 Oct 15.

Darpolor MM, Molthen RC, Schmainda KM. Multimodality imaging of abnormal vascular perfusion and morphology in preclinical 9L gliosarcoma model. PLoS One. 2011 Jan 31;6(1):e16621.

Ellingson BM, Cloughesy TF, Lai A, Mischel PS, Nghiemphu PL, Lalezari S, Schmainda KM, Pope WB. Graded functional diffusion map-defined characteristics of apparent diffusion coefficients predict overall survival in recurrent glioblastoma treated with bevacizumab. Neuro Oncol. 2011 Oct;13(10):1151-61. Epub 2011 Aug 19.

Ellingson BM, LaViolette PS, Rand SD, Malkin MG, Connelly JM, Mueller WM, Prost RW, Schmainda KM. Spatially quantifying microscopic tumor invasion and proliferation using a voxel-wise solution to a glioma growth model and serial diffusion MRI. Magn Reson Med. 2011 Apr;65(4):1131-43. doi: 10.1002/mrm.22688. Epub 2010 Nov 30.

Ellingson BM, Malkin MG, Rand SD, LaViolette PS, Connelly JM, Mueller WM, Schmainda KM. Volumetric analysis of functional diffusion maps is a predictive imaging biomarker for cytotoxic and anti-angiogenic treatments in malignant gliomas. J Neurooncol. 2011 Mar;102(1):95-103. Epub 2010 Aug 27.

Ge ZD, Ionova IA, Vladic N, Pravdic D, Hirata N, Vásquez-Vivar J, Pratt PF Jr, Warltier DC, Pieper GM, Kersten JR. Cardiac-specific overexpression of GTP cyclohydrolase 1 restores ischemic preconditioning during hyperglycaemia. Cardiovasc. Res. (in press 2011).

Goveas J, Xie C, Wu Z, Douglas Ward B, Li W, Franczak MB, Jones JL, Antuono PG, Yang Z, Li SJ. Neural correlates of the interactive relationship between memory deficits and depressive symptoms in nondemented elderly: Resting fMRI study. Behav. Brain Res. 219:205-212 (2011).

Hettinger PC, Li R, Yan JG, Matloub HS, Cho YR, Pawela CP, Rowe DB, Hyde JS. Long-term vascular access ports as a means of sedative administration in a rodent fMRI survival model. J Neurosci Methods. 2011 Sep 15;200(2):106-12. Epub 2011 Jun 24.

Kalyanaraman B. Oxidative chemistry of fluorescent dyes: implications in the detection of reactive oxygen and nitrogen species. Biochem Soc Trans. 2011 Oct;39(5):1221-5.

Kalyanaraman B, Darley-Usmar V, Davies KJ, Dennery PA, Forman HJ, Grisham MB, Mann GE, Moore K, Roberts LJ 2nd, Ischiropoulos H. Measuring reactive oxygen and nitrogen species with fluorescent probes: challenges and limitations. Free Radic Biol Med. 2011 Oct 2. [Epub ahead of print]

Khan SA, Nanduri J, Yuan G, Kinsman B, Kumar GK, Joseph J, Kalyanaraman B, Prabhakar NR. NADPH oxidase 2 mediates intermittent hypoxia-induced mitochondrial complex I inhibition: relevance to blood pressure changes in rats. Antioxid. Redox Signal. 14:533-542 (2011).

Kittell AW, Camenisch TG, Ratke JJ, Sidabras JW, Hyde JS. Detection of undistorted continuous wave (CW) electron paramagnetic resonance (EPR) spectra with non-adiabatic rapid sweep (NARS) of the magnetic field. J Magn Reson. 2011 Aug;211(2):228-33. Epub 2011 Jun 13.

Kolesar JM, Sachidanandam K, Schelman WR, Eickhoff J, Holen KD, Traynor AM, Alberti DB, Thomas JP, Chitambar CR, Wilding G, Antholine WE. Cytotoxic evaluation of 3-aminopyridine-2-carboxaldehyde thiosemicarbazone, 3-AP, in peripheral blood lymphocytes of patients with refractory solid tumors using electron paramagnetic resonance. Exp. Ther. Med. 2:119-123 (2011).

Kowalski JM, Bennett B. Spin Hamiltonian parameters for Cu(II)-prion peptide complexes from L-band electron paramagnetic resonance spectroscopy. J. Am. Chem. Soc. (in press 2011).

Krishnapuram R, Dhurandhar EJ, Dubuisson O, Kirk-Ballard H, Bajpeyi S, Butte NF, Sothern MS, Larsen-Meyer E, Chalew S, Bennett B, Gupta AK, Greenway FL, Johnson WD, Brashear M, Reinhart G, Rankinen T, Bouchard C, Cefalu WT, Ye J, Javier R, Zuberi A, Dhurandhar NV. A template to improve glycemic control without reducing adiposity or dietary fat. Am. J. Physiol. Endocrinol. Metab. (in press 2011).

Kumar SN, Konorev EA, Aggarwal D, Kalyanaraman B. Analysis of proteome changes in doxorubicin-treated adult rat cardiomyocyte. J. Proteomics J Proteomics. 2011 May 1;74(5):683-97. Epub 2011 Feb 19.

LaViolette PS, Rand SD, Ellingson BM, Raghavan M, Lew SM, Schmainda KM, Mueller W. 3D visualization of subdural electrode shift as measured at craniotomy reopening. Epilepsy Res. 2011 Mar;94(1-2):102-9. Epub 2011 Feb 18.

LaViolette PS, Rand SD, Raghavan M, Ellingson BM, Schmainda KM, Mueller W. Three-dimensional visualization of subdural electrodes for presurgical planning. Neurosurgery. 2011 Mar;68(1 Suppl Operative):152-60; discussion 160-1.

Leskov IL, Whitsett J, Vasquez-Vivar J, Stokes KY. NAD(P)H oxidase and eNOS play differential roles in cytomegalovirus infection-induced microvascular dysfunction. Free Radic Biol Med. 2011 Dec 15;51(12):2300-8. Epub 2011 Oct 6.

Mainali L, Feix JB, Hyde JS, Subczynski WK. Membrane fluidity profiles as deduced by saturation-recovery EPR measurements of spin-lattice relaxation times of spin labels.  J Magn Reson. 2011 Oct;212(2):418-25. Epub 2011 Aug 4.

Mainali L, Raguz M, Camenisch TG, Hyde JS, Subczynski WK.  Spin-label saturation-recovery EPR at W-band: applications to eye lens lipid membranes. J Magn Reson. 2011 Sep;212(1):86-94. Epub 2011 Jun 22.

Mainali L, Raguz M, Subczynski WK.  Phase-separation and domain-formation in cholesterol-sphingomyelin mixture: pulse-EPR oxygen probing. Biophys J. 2011 Aug 17;101(4):837-46.

Mett RR, Sidabras JW, Anderson JR, Hyde JS.  Hyperbolic-cosine waveguide tapers and oversize rectangular waveguide for reduced broadband insertion loss in W-band electron paramagnetic resonance spectroscopy.  Rev Sci Instrum. 2011 Jul;82(7):074704.

Murphy MP, Holmgren A, Larsson NG, Halliwell B, Chang CJ, Kalyanaraman B, Rhee SG, Thornalley PJ, Partridge L, Gems D, Nyström T, Belousov V, Schumacker PT, Winterbourn CC. Unraveling the biological roles of reactive oxygen species. Cell. Metab. 13:361-366 (2011).

Myers JM, Antholine WE, Myers CR. The intracellular redox stress caused by hexavalent chromium is selective for proteins that have key roles in cell survival and thiol redox control. Toxicology 281:37-47 (2011).

Myers JM, Antholine WE, Zielonka J, Myers CR. The iron-chelating drug triapine causes pronounced mitochondrial thiol redox stress. Toxicol. Lett. 201:130-136 (2011).

Patel RP, Hogg N, Kim-Shapiro DB. The potential role of the red blood cell in nitrite-dependent regulation of blood flow. Cardiovasc. Res. 89:507-515 (2011).

Pechman KR, Donohoe DL, Bedekar DP, Kurpad SN, Hoffmann RG, Schmainda KM. Characterization of bevacizumab dose response relationship in U87 brain tumors using magnetic resonance imaging measures of enhancing tumor volume and relative cerebral blood volume. J Neurooncol. 2011 Nov;105(2):233-9. Epub 2011 Apr 30.

Pechman KR, Donohoe DL, Bedekar DP, Kurpad SN, Schmainda KM. Evaluation of combined bevacizumab plus irinotecan therapy in brain tumors using magnetic resonance imaging measures of relative cerebral blood volume. Magn Reson Med. 2011 Dec 28. doi: 10.1002/mrm.23315. [Epub ahead of print]

Raguz M, Mainali L, Widomska J, Subczynski WK. The immiscible cholesterol bilayer domain exists as an integral part of phospholipid bilayer membranes. Biochim. Biophys. Acta 1808:1072-1080 (2011).

Raguz M, Mainali L, Widomska J, Subczynski WK. Using spin-label electron paramagnetic resonance (EPR) to discriminate and characterize the cholesterol bilayer domain. Chem Phys Lipids. 2011 Aug 9. [Epub ahead of print]

Schultz KM, Merten JA, Klug CS. Characterization of the E506Q and H537A dysfunctional mutants in the E. coli ABC transporter MsbA. Biochemistry. 2011 May 10;50(18):3599-608. Epub 2011 Apr 13.

Schultz KM, Merten JA, Klug CS. Effects of the L511P and D512G mutations on the Escherichia coli ABC transporter MsbA. Biochemistry 50:2594-2602 (2011).

Sikora A, Zielonka J, Lopez M, Dybala-Defratyka A, Joseph J, Marcinek A, Kalyanaraman B. Reaction between peroxynitrite and boronates: EPR spin-trapping, HPLC analyses, and quantum mechanical study of the free radical pathway. Chem Res Toxicol. 2011 May 16;24(5):687-97. Epub 2011 Mar 24.

Subczynski WK, Mainali L, Camenisch TG, Froncisz W, Hyde JS. Spin-label oximetry at Q- and W-band. J Magn Reson. 2011 Apr;209(2):142-8. Epub 2011 Jan 8.

Tormos KV, Anso E, Hamanaka RB, Eisenbart J, Joseph J, Kalyanaraman B, Chandel NS. Mitochondrial Complex III ROS Regulate Adipocyte Differentiation. Cell Metab. 2011 Oct 5;14(4):537-44.

Trumbull KA, McAllister D, Gandelman MM, Fung WY, Lew T, Brennan L, Lopez N, Morré J, Kalyanaraman B, Beckman JS. Diapocynin and apocynin administration fails to significantly extend survival in G93A SOD1 ALS mice. Neurobiol Dis. 2011 Jul 28. [Epub ahead of print]

Vishnivetskiy SA, Gimenez LE, Francis DJ, Hanson SM, Hubbell WL, Klug CS, Gurevich VV. Few residues within an extensive binding interface drive receptor interaction and determine the specificity of arrestin proteins. J Biol Chem. 2011 Jul 8;286(27):24288-99. Epub 2011 Apr 6.

Wanniarachchi S, Liddle BJ, Toussaint J, Lindeman SV, Bennett B, Gardinier JR. Using sterics to promote reactivity in fac-Re(CO)(3) complexes of some "non-innocent" NNN-pincer ligands. Dalton Trans. (in press 2011).

Xie C, Li SJ, Shao Y, Fu L, Goveas J, Ye E, Li W, Cohen AD, Chen G, Zhang Z, Yang Z. Identification of hyperactive intrinsic amygdala network connectivity associated with impulsivity in abstinent heroin addicts. Behav. Brain Res. 216:639-646 (2011).

 

Yu L, Derrick M, Ji H, Silverman RB, Whitsett J, Vásquez-Vivar J, Tan S.  Neuronal nitric oxide synthase inhibition prevents cerebral palsy following hypoxia-ischemia in fetal rabbits: comparison between JI-8 and 7-nitroindazole.  Dev Neurosci. 2011;33(3-4):312-9. Epub 2011 Jun 10.

Zhu BZ, Mao L, Fan RM, Zhu JG, Zhang YN, Wang J, Kalyanaraman B, Frei B. Ergothioneine prevents copper-induced oxidative damage to DNA and protein by forming a redox-inactive ergothioneine-copper complex. Chem. Res. Toxicol. 24:30-34 (2011).

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