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Items: 1 to 50 of 328

1.

Cryogen-free dissolution dynamic nuclear polarization polarizer operating at 3.35 T, 6.70 T, and 10.1 T.

Ardenkjaer-Larsen JH, Bowen S, Petersen JR, Rybalko O, Vinding MS, Ullisch M, Nielsen NC.

Magn Reson Med. 2018 Oct 25. doi: 10.1002/mrm.27537. [Epub ahead of print]

PMID:
30357898
2.

Fast Wide-Line Solid-State NMR on a Low-Cost Benchtop Spectrometer.

Sørensen MK, Balsgart NM, Jensen O, Nielsen NC, Vosegaard T.

Chemphyschem. 2018 Sep 23. doi: 10.1002/cphc.201800711. [Epub ahead of print]

PMID:
30246398
3.

Theranostic poly(lactic-co-glycolic acid) nanoparticle for magnetic resonance/infrared fluorescence bimodal imaging and efficient siRNA delivery to macrophages and its evaluation in a kidney injury model.

Yang C, Vu-Quang H, Husum DMU, Tingskov SJ, Vinding MS, Nielsen T, Song P, Nielsen NC, Nørregaard R, Kjems J.

Nanomedicine. 2017 Nov;13(8):2451-2462. doi: 10.1016/j.nano.2017.08.007. Epub 2017 Aug 24.

PMID:
28842376
4.

Critical Influence of Cosolutes and Surfaces on the Assembly of Serpin-Derived Amyloid Fibrils.

Risør MW, Juhl DW, Bjerring M, Mathiesen J, Enghild JJ, Nielsen NC, Otzen DE.

Biophys J. 2017 Aug 8;113(3):580-596. doi: 10.1016/j.bpj.2017.06.030.

5.

Publisher's Note: "Parameter independent low-power heteronuclear decoupling for fast magic-angle spinning solid-state NMR" [J. Chem. Phys. 146, 084202 (2017)].

Equbal A, Madhu PK, Meier BH, Nielsen NC, Ernst M, Agarwal V.

J Chem Phys. 2017 Apr 7;146(13):139901. doi: 10.1063/1.4979997. No abstract available.

PMID:
28390378
6.

A general theoretical description of the influence of isotropic chemical shift in dipolar recoupling experiments for solid-state NMR.

Shankar R, Ernst M, Madhu PK, Vosegaard T, Nielsen NC, Nielsen AB.

J Chem Phys. 2017 Apr 7;146(13):134105. doi: 10.1063/1.4979123.

PMID:
28390347
7.

Significance of symmetry in the nuclear spin Hamiltonian for efficient heteronuclear dipolar decoupling in solid-state NMR: A Floquet description of supercycled rCW schemes.

Equbal A, Shankar R, Leskes M, Vega S, Nielsen NC, Madhu PK.

J Chem Phys. 2017 Mar 14;146(10):104202. doi: 10.1063/1.4977738.

PMID:
28298092
8.

Parameter independent low-power heteronuclear decoupling for fast magic-angle spinning solid-state NMR.

Equbal A, Madhu PK, Meier BH, Nielsen NC, Ernst M, Agarwal V.

J Chem Phys. 2017 Feb 28;146(8):084202. doi: 10.1063/1.4976997.

PMID:
28249410
9.

Reactive Center Loop Insertion in α-1-Antitrypsin Captured by Accelerated Molecular Dynamics Simulation.

Andersen OJ, Risør MW, Poulsen EC, Nielsen NC, Miao Y, Enghild JJ, Schiøtt B.

Biochemistry. 2017 Jan 31;56(4):634-646. doi: 10.1021/acs.biochem.6b00839. Epub 2017 Jan 17.

PMID:
27995800
10.

Highly efficient 19F heteronuclear decoupling in solid-state NMR spectroscopy using supercycled refocused-CW irradiation.

Equbal A, Basse K, Nielsen NC.

Phys Chem Chem Phys. 2016 Dec 7;18(45):30990-30997. Epub 2016 Nov 2.

PMID:
27805210
11.

Handling the influence of chemical shift in amplitude-modulated heteronuclear dipolar recoupling solid-state NMR.

Basse K, Shankar R, Bjerring M, Vosegaard T, Nielsen NC, Nielsen AB.

J Chem Phys. 2016 Sep 7;145(9):094202. doi: 10.1063/1.4961736.

PMID:
27608995
12.

In situ high-resolution structure of the baseplate antenna complex in Chlorobaculum tepidum.

Nielsen JT, Kulminskaya NV, Bjerring M, Linnanto JM, Rätsep M, Pedersen MØ, Lambrev PH, Dorogi M, Garab G, Thomsen K, Jegerschöld C, Frigaard NU, Lindahl M, Nielsen NC.

Nat Commun. 2016 Aug 18;7:12454. doi: 10.1038/ncomms12454.

13.

Mild heat treatments induce long-term changes in metabolites associated with energy metabolism in Drosophila melanogaster.

Sarup P, Petersen SM, Nielsen NC, Loeschcke V, Malmendal A.

Biogerontology. 2016 Nov;17(5-6):873-882. Epub 2016 Aug 10.

PMID:
27511372
14.

Improved transfer efficiencies in radio-frequency-driven recoupling solid-state NMR by adiabatic sweep through the dipolar recoupling condition.

Straasø LA, Shankar R, Tan KO, Hellwagner J, Meier BH, Hansen MR, Nielsen NC, Vosegaard T, Ernst M, Nielsen AB.

J Chem Phys. 2016 Jul 21;145(3):034201. doi: 10.1063/1.4958318.

PMID:
27448878
15.

Theranostic tumor targeted nanoparticles combining drug delivery with dual near infrared and 19F magnetic resonance imaging modalities.

Vu-Quang H, Vinding MS, Nielsen T, Ullisch MG, Nielsen NC, Kjems J.

Nanomedicine. 2016 Oct;12(7):1873-1884. doi: 10.1016/j.nano.2016.04.010. Epub 2016 Apr 29.

PMID:
27133191
16.

Three pulse recoupling and phase jump matching.

Lin J, Griffin RG, Nielsen NC, Khaneja N.

J Magn Reson. 2016 Feb;263:172-183. doi: 10.1016/j.jmr.2015.11.012. Epub 2015 Dec 12.

17.

Relative merits of rCW(A) and XiX heteronuclear spin decoupling in solid-state magic-angle-spinning NMR spectroscopy: A bimodal Floquet analysis.

Equbal A, Leskes M, Nielsen NC, Madhu PK, Vega S.

J Magn Reson. 2016 Feb;263:55-64. doi: 10.1016/j.jmr.2015.12.019. Epub 2016 Jan 6.

PMID:
26773527
18.

Local SAR, global SAR, and power-constrained large-flip-angle pulses with optimal control and virtual observation points.

Vinding MS, Guérin B, Vosegaard T, Nielsen NC.

Magn Reson Med. 2017 Jan;77(1):374-384. doi: 10.1002/mrm.26086. Epub 2015 Dec 30.

19.

Chitosan-coated poly(lactic-co-glycolic acid) perfluorooctyl bromide nanoparticles for cell labeling in (19)F magnetic resonance imaging.

Vu-Quang H, Vinding MS, Xia D, Nielsen T, Ullisch MG, Dong M, Nielsen NC, Kjems J.

Carbohydr Polym. 2016 Jan 20;136:936-44. doi: 10.1016/j.carbpol.2015.09.076. Epub 2015 Sep 28.

PMID:
26572432
20.

Early Events in the Amyloid Formation of the A546T Mutant of Transforming Growth Factor β-Induced Protein in Corneal Dystrophies Compared to the Nonfibrillating R555W and R555Q Mutants.

Koldsø H, Andersen OJ, Nikolajsen CL, Scavenius C, Sørensen CS, Underhaug J, Runager K, Nielsen NC, Enghild JJ, Schiøtt B.

Biochemistry. 2015 Sep 15;54(36):5546-56. doi: 10.1021/acs.biochem.5b00473. Epub 2015 Sep 2.

21.

Solid-state NMR methods for oriented membrane proteins.

Hansen SK, Bertelsen K, Paaske B, Nielsen NC, Vosegaard T.

Prog Nucl Magn Reson Spectrosc. 2015 Aug;88-89:48-85. doi: 10.1016/j.pnmrs.2015.05.001. Epub 2015 May 19. Review.

PMID:
26282196
22.

Near-complete 1H, 13C, 15N resonance assignments of dimethylsulfoxide-denatured TGFBIp FAS1-4 A546T.

Kulminskaya NV, Yoshimura Y, Runager K, Sørensen CS, Bjerring M, Andreasen M, Otzen DE, Enghild JJ, Nielsen NC, Mulder FA.

Biomol NMR Assign. 2016 Apr;10(1):25-9. doi: 10.1007/s12104-015-9630-2. Epub 2015 Aug 15.

PMID:
26275916
23.

NPK NMR Sensor: Online Monitoring of Nitrogen, Phosphorus, and Potassium in Animal Slurry.

Sørensen MK, Jensen O, Bakharev ON, Nyord T, Nielsen NC.

Anal Chem. 2015 Jul 7;87(13):6446-50. doi: 10.1021/acs.analchem.5b01924. Epub 2015 Jun 9.

PMID:
26020811
24.

A unified heteronuclear decoupling strategy for magic-angle-spinning solid-state NMR spectroscopy.

Equbal A, Bjerring M, Madhu PK, Nielsen NC.

J Chem Phys. 2015 May 14;142(18):184201. doi: 10.1063/1.4919634.

PMID:
25978884
25.

Real-time 2D spatially selective MRI experiments: Comparative analysis of optimal control design methods.

Maximov II, Vinding MS, Tse DH, Nielsen NC, Shah NJ.

J Magn Reson. 2015 May;254:110-20. doi: 10.1016/j.jmr.2015.03.003. Epub 2015 Mar 24.

PMID:
25863895
26.

Optimized co-solute paramagnetic relaxation enhancement for the rapid NMR analysis of a highly fibrillogenic peptide.

Oktaviani NA, Risør MW, Lee YH, Megens RP, de Jong DH, Otten R, Scheek RM, Enghild JJ, Nielsen NC, Ikegami T, Mulder FA.

J Biomol NMR. 2015 Jun;62(2):129-42. doi: 10.1007/s10858-015-9925-8. Epub 2015 Mar 28.

PMID:
25820763
27.

Distinctive binding modes and inhibitory mechanisms of two peptidic inhibitors of urokinase-type plasminogen activator with isomeric P1 residues.

Jiang L, Zhao B, Xu P, Sørensen HP, Jensen JK, Christensen A, Hosseini M, Nielsen NC, Jensen KJ, Andreasen PA, Huang M.

Int J Biochem Cell Biol. 2015 May;62:88-92. doi: 10.1016/j.biocel.2015.02.016. Epub 2015 Mar 2.

PMID:
25744057
28.

Erratum: Hydrogen bond rotations as a uniform structural tool for analyzing protein architecture.

Penner RC, Andersen ES, Jensen JL, Kantcheva AK, Bublitz M, Nissen P, Rasmussen AM, Svane KL, Hammer B, Rezazadegan R, Nielsen NC, Nielsen JT, Andersen JE.

Nat Commun. 2015 Feb 3;6:6209. doi: 10.1038/ncomms7209. No abstract available.

PMID:
25648452
29.

Natural abundant (17) O NMR in a 1.5-T Halbach magnet.

Sørensen MK, Bakharev ON, Jensen O, Nielsen NC.

Magn Reson Chem. 2016 Jun;54(6):510-2. doi: 10.1002/mrc.4207. Epub 2015 Jan 16.

PMID:
25641664
30.

A cyclic peptidic serine protease inhibitor: increasing affinity by increasing peptide flexibility.

Zhao B, Xu P, Jiang L, Paaske B, Kromann-Hansen T, Jensen JK, Sørensen HP, Liu Z, Nielsen JT, Christensen A, Hosseini M, Sørensen KK, Nielsen NC, Jensen KJ, Huang M, Andreasen PA.

PLoS One. 2014 Dec 29;9(12):e115872. doi: 10.1371/journal.pone.0115872. eCollection 2014.

31.

Hydrogen bond rotations as a uniform structural tool for analyzing protein architecture.

Penner RC, Andersen ES, Jensen JL, Kantcheva AK, Bublitz M, Nissen P, Rasmussen AM, Svane KL, Hammer B, Rezazadegan R, Nielsen NC, Nielsen JT, Andersen JE.

Nat Commun. 2014 Dec 17;5:5803. doi: 10.1038/ncomms6803. Erratum in: Nat Commun. 2015;6:6209.

PMID:
25517704
32.

A hexameric peptide barrel as building block of amyloid-β protofibrils.

Lendel C, Bjerring M, Dubnovitsky A, Kelly RT, Filippov A, Antzutkin ON, Nielsen NC, Härd T.

Angew Chem Int Ed Engl. 2014 Nov 17;53(47):12756-60. doi: 10.1002/anie.201406357. Epub 2014 Sep 26.

PMID:
25256598
33.

Nuclear magnetic resonance metabolomic profiling of Day 3 and 5 embryo culture medium does not predict pregnancy outcome in good prognosis patients: a prospective cohort study on single transferred embryos.

Kirkegaard K, Svane AS, Nielsen JS, Hindkjær JJ, Nielsen NC, Ingerslev HJ.

Hum Reprod. 2014 Nov;29(11):2413-20. doi: 10.1093/humrep/deu236. Epub 2014 Sep 24.

PMID:
25256566
34.

Accurate measurements of ¹³C-¹³C distances in uniformly ¹³C-labeled proteins using multi-dimensional four-oscillating field solid-state NMR spectroscopy.

Straasø LA, Nielsen JT, Bjerring M, Khaneja N, Nielsen NC.

J Chem Phys. 2014 Sep 21;141(11):114201. doi: 10.1063/1.4895527.

PMID:
25240350
35.

A new RF tagging pulse based on the Frank poly-phase perfect sequence.

Laustsen C, Greferath M, Ringgaard S, Nielsen NC, Ardenkjær-Larsen JH.

J Magn Reson. 2014 Oct;247:50-53. doi: 10.1016/j.jmr.2014.08.011. Epub 2014 Sep 3.

PMID:
25238576
36.

Efficient heteronuclear decoupling in MAS solid-state NMR using non-rotor-synchronized rCW irradiation.

Equbal A, Paul S, Mithu VS, Madhu PK, Nielsen NC.

J Magn Reson. 2014 Sep;246:104-9. doi: 10.1016/j.jmr.2014.07.006. Epub 2014 Jul 19.

PMID:
25123538
37.

VirtualSpectrum, a tool for simulating peak list for multi-dimensional NMR spectra.

Nielsen JT, Nielsen NC.

J Biomol NMR. 2014 Sep;60(1):51-66. doi: 10.1007/s10858-014-9851-1. Epub 2014 Aug 14.

PMID:
25119482
38.

Computer-intensive simulation of solid-state NMR experiments using SIMPSON.

Tošner Z, Andersen R, Stevensson B, Edén M, Nielsen NC, Vosegaard T.

J Magn Reson. 2014 Sep;246:79-93. doi: 10.1016/j.jmr.2014.07.002. Epub 2014 Jul 22.

PMID:
25093693
39.

NMR sensor for onboard ship detection of catalytic fines in marine fuel oils.

Sørensen MK, Vinding MS, Bakharev ON, Nesgaard T, Jensen O, Nielsen NC.

Anal Chem. 2014 Aug 5;86(15):7205-8. doi: 10.1021/ac5014496. Epub 2014 Jul 17.

PMID:
24988044
40.

Efficient polarization transfer between spin-1/2 and ¹⁴N nuclei in solid-state MAS NMR spectroscopy.

Basse K, Jain SK, Bakharev O, Nielsen NC.

J Magn Reson. 2014 Jul;244:85-9. doi: 10.1016/j.jmr.2014.04.017. Epub 2014 May 9.

PMID:
24880881
41.

r TPPM: towards improving solid-state NMR two-pulse phase-modulation heteronuclear dipolar decoupling sequence by refocusing.

Equbal A, Paul S, Mithu VS, Vinther JM, Nielsen NC, Madhu PK.

J Magn Reson. 2014 Jul;244:68-73. doi: 10.1016/j.jmr.2014.04.009. Epub 2014 Apr 24.

PMID:
24879300
42.

The autolysis of human HtrA1 is governed by the redox state of its N-terminal domain.

Risør MW, Poulsen ET, Thomsen LR, Dyrlund TF, Nielsen TA, Nielsen NC, Sanggaard KW, Enghild JJ.

Biochemistry. 2014 Jun 17;53(23):3851-7. doi: 10.1021/bi401633w. Epub 2014 Jun 6.

43.

Automated robust and accurate assignment of protein resonances for solid state NMR.

Nielsen JT, Kulminskaya N, Bjerring M, Nielsen NC.

J Biomol NMR. 2014 Jun;59(2):119-34. doi: 10.1007/s10858-014-9835-1. Epub 2014 May 10.

PMID:
24817190
44.

Preparation of uniformly (13)C,(15)N-labeled recombinant human amylin for solid-state NMR investigation.

Kosicka I, Kristensen T, Bjerring M, Thomsen K, Scavenius C, Enghild JJ, Nielsen NC.

Protein Expr Purif. 2014 Jul;99:119-30. doi: 10.1016/j.pep.2014.04.002. Epub 2014 Apr 19.

PMID:
24751876
45.

Lipid dynamics studied by calculation of 31P solid-state NMR spectra using ensembles from molecular dynamics simulations.

Hansen SK, Vestergaard M, Thøgersen L, Schiøtt B, Nielsen NC, Vosegaard T.

J Phys Chem B. 2014 May 15;118(19):5119-29. doi: 10.1021/jp5000304. Epub 2014 May 2.

PMID:
24738559
46.

Immunological comparison of allergen immunotherapy tablet treatment and subcutaneous immunotherapy against grass allergy.

Aasbjerg K, Backer V, Lund G, Holm J, Nielsen NC, Holse M, Wagtmann VR, Würtzen PA.

Clin Exp Allergy. 2014 Mar;44(3):417-28.

PMID:
24734285
47.

Quadruple-resonance magic-angle spinning NMR spectroscopy of deuterated solid proteins.

Akbey Ü, Nieuwkoop AJ, Wegner S, Voreck A, Kunert B, Bandara P, Engelke F, Nielsen NC, Oschkinat H.

Angew Chem Int Ed Engl. 2014 Feb 24;53(9):2438-42. doi: 10.1002/anie.201308927. Epub 2014 Jan 29.

PMID:
24474388
48.

Low-power polarization transfer between deuterons and spin-1/2 nuclei using adiabatic (RESPIRATION)CP in solid-state NMR.

Jain SK, Nielsen AB, Hiller M, Handel L, Ernst M, Oschkinat H, Akbey Ü, Nielsen NC.

Phys Chem Chem Phys. 2014 Feb 21;16(7):2827-30. doi: 10.1039/c3cp54419b.

PMID:
24418905
49.

Accumulation of nano-sized particles in a murine model of angiogenesis.

Wittenborn TR, Larsen EK, Nielsen T, Rydtoft LM, Hansen L, Nygaard JV, Vorup-Jensen T, Kjems J, Horsman MR, Nielsen NC.

Biochem Biophys Res Commun. 2014 Jan 10;443(2):470-6. doi: 10.1016/j.bbrc.2013.11.127. Epub 2013 Dec 7.

50.

Magic-angle spinning solid-state multinuclear NMR on low-field instrumentation.

Sørensen MK, Bakharev O, Jensen O, Jakobsen HJ, Skibsted J, Nielsen NC.

J Magn Reson. 2014 Jan;238:20-5. doi: 10.1016/j.jmr.2013.10.015. Epub 2013 Nov 1.

PMID:
24291330

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