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Items: 1 to 50 of 70

1.

Chiral Plasmonic Fields Probe Structural Order of Biointerfaces.

Kelly C, Tullius R, Lapthorn AJ, Gadegaard N, Cooke G, Barron LD, Karimullah AS, Rotello VM, Kadodwala M.

J Am Chem Soc. 2018 Jul 11;140(27):8509-8517. doi: 10.1021/jacs.8b03634. Epub 2018 Jun 29.

2.

Superchiral Plasmonic Phase Sensitivity for Fingerprinting of Protein Interface Structure.

Tullius R, Platt GW, Khosravi Khorashad L, Gadegaard N, Lapthorn AJ, Rotello VM, Cooke G, Barron LD, Govorov AO, Karimullah AS, Kadodwala M.

ACS Nano. 2017 Dec 26;11(12):12049-12056. doi: 10.1021/acsnano.7b04698. Epub 2017 Dec 15.

PMID:
29220155
3.

Ramachandran mapping of peptide conformation using a large database of computed Raman and Raman optical activity spectra.

Mensch C, Barron LD, Johannessen C.

Phys Chem Chem Phys. 2016 Nov 23;18(46):31757-31768.

PMID:
27841400
4.

Biomacromolecular Stereostructure Mediates Mode Hybridization in Chiral Plasmonic Nanostructures.

Jack C, Karimullah AS, Leyman R, Tullius R, Rotello VM, Cooke G, Gadegaard N, Barron LD, Kadodwala M.

Nano Lett. 2016 Sep 14;16(9):5806-14. doi: 10.1021/acs.nanolett.6b02549. Epub 2016 Aug 30.

5.

Spatial control of chemical processes on nanostructures through nano-localized water heating.

Jack C, Karimullah AS, Tullius R, Khorashad LK, Rodier M, Fitzpatrick B, Barron LD, Gadegaard N, Lapthorn AJ, Rotello VM, Cooke G, Govorov AO, Kadodwala M.

Nat Commun. 2016 Mar 10;7:10946. doi: 10.1038/ncomms10946.

6.

Disposable Plasmonics: Plastic Templated Plasmonic Metamaterials with Tunable Chirality.

Karimullah AS, Jack C, Tullius R, Rotello VM, Cooke G, Gadegaard N, Barron LD, Kadodwala M.

Adv Mater. 2015 Oct 7;27(37):5610-6. doi: 10.1002/adma.201501816. Epub 2015 Aug 26.

PMID:
26306427
7.

"Superchiral" Spectroscopy: Detection of Protein Higher Order Hierarchical Structure with Chiral Plasmonic Nanostructures.

Tullius R, Karimullah AS, Rodier M, Fitzpatrick B, Gadegaard N, Barron LD, Rotello VM, Cooke G, Lapthorn A, Kadodwala M.

J Am Chem Soc. 2015 Jul 8;137(26):8380-3. doi: 10.1021/jacs.5b04806. Epub 2015 Jun 26.

PMID:
26102606
8.

The origin of off-resonance non-linear optical activity of a gold chiral nanomaterial.

Abdulrahman N, Syme CD, Jack C, Karimullah A, Barron LD, Gadegaard N, Kadodwala M.

Nanoscale. 2013 Dec 21;5(24):12651-7. doi: 10.1039/c3nr04746f.

PMID:
24186434
9.

Cosmic chirality both true and false.

Barron LD.

Chirality. 2012 Dec;24(12):957-8. doi: 10.1002/chir.22106. Epub 2012 Aug 28.

PMID:
22930646
10.

Chiral electromagnetic fields generated by arrays of nanoslits.

Hendry E, Mikhaylovskiy RV, Barron LD, Kadodwala M, Davis TJ.

Nano Lett. 2012 Jul 11;12(7):3640-4. doi: 10.1021/nl3012787. Epub 2012 Jun 11.

11.

From cosmic chirality to protein structure: Lord Kelvin's legacy.

Barron LD.

Chirality. 2012 Nov;24(11):879-93. doi: 10.1002/chir.22017. Epub 2012 Apr 20. Review.

PMID:
22522780
12.

Chirality: Spin and gravity give a helping hand.

Barron LD.

Nat Chem. 2012 Feb 21;4(3):150-2. doi: 10.1038/nchem.1278. No abstract available.

PMID:
22354423
13.

Determination of the helical screw sense and side-group chirality of a synthetic chiral polymer from Raman optical activity.

Merten C, Barron LD, Hecht L, Johannessen C.

Angew Chem Int Ed Engl. 2011 Oct 10;50(42):9973-6. doi: 10.1002/anie.201104345. Epub 2011 Sep 8.

PMID:
21901805
14.

Glycan structure of a high-mannose glycoprotein from Raman optical activity.

Johannessen C, Pendrill R, Widmalm G, Hecht L, Barron LD.

Angew Chem Int Ed Engl. 2011 May 27;50(23):5349-51. doi: 10.1002/anie.201008258. Epub 2011 Apr 27. No abstract available.

PMID:
21523866
15.

Ultrasensitive detection and characterization of biomolecules using superchiral fields.

Hendry E, Carpy T, Johnston J, Popland M, Mikhaylovskiy RV, Lapthorn AJ, Kelly SM, Barron LD, Gadegaard N, Kadodwala M.

Nat Nanotechnol. 2010 Nov;5(11):783-7. doi: 10.1038/nnano.2010.209. Epub 2010 Oct 31.

PMID:
21037572
16.

Vibrational Raman optical activity of 1-phenylethanol and 1-phenylethylamine: revisiting old friends.

Kapitán J, Johannessen C, Bour P, Hecht L, Barron LD.

Chirality. 2009;21 Suppl 1:E4-12. doi: 10.1002/chir.20747.

PMID:
19544353
17.

Poly(L-proline) II helix propensities in poly(L-lysine) dendrigraft generations from vibrational Raman optical activity.

Johannessen C, Kapitán J, Collet H, Commeyras A, Hecht L, Barron LD.

Biomacromolecules. 2009 Jun 8;10(6):1662-4. doi: 10.1021/bm9002249.

PMID:
19499952
18.

Identification of a human estrogen receptor alpha-derived antiestrogenic peptide that adopts a polyproline II conformation.

Kapitán J, Gallo D, Goasdoué N, Nicaise M, Desmadril M, Hecht L, Leclercq G, Barron LD, Jacquot Y.

J Pept Sci. 2009 Jul;15(7):455-64. doi: 10.1002/psc.1136.

PMID:
19424961
19.

Magnetic molecules: Chirality and magnetism shake hands.

Barron LD.

Nat Mater. 2008 Sep;7(9):691-2. doi: 10.1038/nmat2263. No abstract available.

PMID:
18719701
20.

Solution structures of beta peptides from Raman optical activity.

Kapitán J, Zhu F, Hecht L, Gardiner J, Seebach D, Barron LD.

Angew Chem Int Ed Engl. 2008;47(34):6392-4. doi: 10.1002/anie.200801111. No abstract available.

PMID:
18618560
21.

Enantiomerically pure quaternary ammonium salts with a chiral alkyl chain N(CH3)(n-C3H7)2(sec-C4H9)I: synthesis and physical studies.

Gheorghe R, Chamoreau LM, Kapitan J, Ovanesyan NS, Aldoshin SM, Hecht L, Barron LD, Train C, Gruselle M.

Chirality. 2008 Nov;20(10):1085-91. doi: 10.1002/chir.20577.

PMID:
18473341
22.

Raman optical activity and circular dichroism reveal dramatic differences in the influence of divalent copper and manganese ions on prion protein folding.

Zhu F, Davies P, Thompsett AR, Kelly SM, Tranter GE, Hecht L, Isaacs NW, Brown DR, Barron LD.

Biochemistry. 2008 Feb 26;47(8):2510-7. doi: 10.1021/bi7022893. Epub 2008 Jan 19.

PMID:
18205409
23.

Residual structure in disordered peptides and unfolded proteins from multivariate analysis and ab initio simulation of Raman optical activity data.

Zhu F, Kapitan J, Tranter GE, Pudney PD, Isaacs NW, Hecht L, Barron LD.

Proteins. 2008 Feb 15;70(3):823-33.

PMID:
17729278
24.

Two-dimensional Raman and Raman optical activity correlation analysis of the alpha-helix-to-disordered transition in poly(L-glutamic acid).

Ashton L, Barron LD, Hecht L, Hyde J, Blanch EW.

Analyst. 2007 May;132(5):468-79. Epub 2007 Apr 4.

PMID:
17471394
25.

Chemistry: compliments from Lord Kelvin.

Barron LD.

Nature. 2007 Mar 29;446(7135):505-6. No abstract available.

PMID:
17392777
26.

Delineation of protein structure classes from multivariate analysis of protein Raman optical activity data.

Zhu F, Tranter GE, Isaacs NW, Hecht L, Barron LD.

J Mol Biol. 2006 Oct 13;363(1):19-26. Epub 2006 Aug 22. Review.

PMID:
16962609
27.

Structure and behaviour of biomolecules from Raman optical activity.

Barron LD.

Curr Opin Struct Biol. 2006 Oct;16(5):638-43. Epub 2006 Aug 30. Review.

PMID:
16938452
28.

Raman optical activity of proteins, carbohydrates and glycoproteins.

Zhu F, Isaacs NW, Hecht L, Tranter GE, Barron LD.

Chirality. 2006 Feb;18(2):103-15.

PMID:
16385622
29.

Raman optical activity: a tool for protein structure analysis.

Zhu F, Isaacs NW, Hecht L, Barron LD.

Structure. 2005 Oct;13(10):1409-19.

30.

Polypeptide and carbohydrate structure of an intact glycoprotein from Raman optical activity.

Zhu F, Isaacs NW, Hecht L, Barron LD.

J Am Chem Soc. 2005 May 4;127(17):6142-3.

PMID:
15853298
31.

Raman optical activity demonstrates poly(L-proline) II helix in the N-terminal region of the ovine prion protein: implications for function and misfunction.

Blanch EW, Gill AC, Rhie AG, Hope J, Hecht L, Nielsen K, Barron LD.

J Mol Biol. 2004 Oct 15;343(2):467-76.

PMID:
15451674
32.

The complete chirospectroscopic signature of the peptide 3(10)-helix in aqueous solution.

Toniolo C, Formaggio F, Tognon S, Broxterman QB, Kaptein B, Huang R, Setnicka V, Keiderling TA, McColl IH, Hecht L, Barron LD.

Biopolymers. 2004 Sep;75(1):32-45.

PMID:
15307196
33.

A study of alpha-helix hydration in polypeptides, proteins, and viruses using vibrational raman optical activity.

McColl IH, Blanch EW, Hecht L, Barron LD.

J Am Chem Soc. 2004 Jul 7;126(26):8181-8.

PMID:
15225059
34.

Vibrational Raman optical activity characterization of poly(l-proline) II helix in alanine oligopeptides.

McColl IH, Blanch EW, Hecht L, Kallenbach NR, Barron LD.

J Am Chem Soc. 2004 Apr 28;126(16):5076-7.

PMID:
15099084
35.

A new perspective on beta-sheet structures using vibrational Raman optical activity: from poly(L-lysine) to the prion protein.

McColl IH, Blanch EW, Gill AC, Rhie AG, Ritchie MA, Hecht L, Nielsen K, Barron LD.

J Am Chem Soc. 2003 Aug 20;125(33):10019-26.

PMID:
12914465
36.

New insight into the solution structures of wheat gluten proteins from Raman optical activity.

Blanch EW, Kasarda DD, Hecht L, Nielsen K, Barron LD.

Biochemistry. 2003 May 20;42(19):5665-73.

PMID:
12741823
37.

Vibrational Raman optical activity of proteins, nucleic acids, and viruses.

Blanch EW, Hecht L, Barron LD.

Methods. 2003 Feb;29(2):196-209. Review.

PMID:
12606225
38.

Unfolded proteins studied by Raman optical activity.

Barron LD, Blanch EW, Hecht L.

Adv Protein Chem. 2002;62:51-90. Review. No abstract available.

PMID:
12418101
39.

Molecular structures of viruses from Raman optical activity.

Blanch EW, Hecht L, Syme CD, Volpetti V, Lomonossoff GP, Nielsen K, Barron LD.

J Gen Virol. 2002 Oct;83(Pt 10):2593-600.

PMID:
12237443
40.

Absolute Asymmetric Synthesis under Physical Fields: Facts and Fictions.

Avalos M, Babiano R, Cintas P, Jiménez JL, Palacios JC, Barron LD.

Chem Rev. 1998 Nov 5;98(7):2391-2404. No abstract available.

PMID:
11848967
41.
42.

Solution structures of potato virus X and narcissus mosaic virus from Raman optical activity.

Blanch EW, Robinson DJ, Hecht L, Syme CD, Nielsen K, Barron LD.

J Gen Virol. 2002 Jan;83(Pt 1):241-6.

PMID:
11752721
43.

Time reversal and molecular properties.

Barron LD, Buckingham AD.

Acc Chem Res. 2001 Oct;34(10):781-9.

PMID:
11601962
44.

Tryptophan absolute stereochemistry in viral coat proteins from raman optical activity.

Blanch EW, Hecht L, Day LA, Pederson DM, Barron LD.

J Am Chem Soc. 2001 May 23;123(20):4863-4. No abstract available.

PMID:
11457308
45.

A comparison of the solution structures of tobacco rattle and tobacco mosaic viruses from Raman optical activity.

Blanch EW, Robinson DJ, Hecht L, Barron LD.

J Gen Virol. 2001 Jun;82(Pt 6):1499-502.

PMID:
11369896
46.

Solution structure of native proteins with irregular folds from Raman optical activity.

Smyth E, Syme CD, Blanch EW, Hecht L, Vasák M, Barron LD.

Biopolymers. 2001 Feb;58(2):138-51.

PMID:
11093113
47.

Is polyproline II helix the killer conformation? A Raman optical activity study of the amyloidogenic prefibrillar intermediate of human lysozyme.

Blanch EW, Morozova-Roche LA, Cochran DA, Doig AJ, Hecht L, Barron LD.

J Mol Biol. 2000 Aug 11;301(2):553-63.

PMID:
10926527
48.

Chirality, magnetism and light

Barron LD.

Nature. 2000 Jun 22;405(6789):895-6. No abstract available.

PMID:
10879516
49.
50.

Solution structure and dynamics of biomolecules from Raman optical activity.

Barron LD, Hecht L, Blanch EW, Bell AF.

Prog Biophys Mol Biol. 2000;73(1):1-49. Review.

PMID:
10781828

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