Research Output 1999 2017

  • 1983 Citations
  • 22 h-Index from Scopus
  • 52 Article
  • 8 Patent
  • 4 Conference contribution
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Article
2017
1 Citations

Synthetic analogs of rhamnolipids modulate structured biofilms formed by rhamnolipid-nonproducing mutant of Pseudomonas aeruginosa

Zheng, H., Singh, N., Shetye, G. S., Jin, Y., Li, D. & Luk, Y. Y. Mar 15 2017 In : Bioorganic and Medicinal Chemistry. 25, 6, p. 1830-1838 9 p.

Research output: Research - peer-reviewArticle

Biofilms
Pseudomonas aeruginosa
rhamnolipid
Molecules
Bacteria
2016
3 Citations

Chemical Signals of Synthetic Disaccharide Derivatives Dominate Rhamnolipids at Controlling Multiple Bacterial Activities

Singh, N., Shetye, G. S., Zheng, H., Sun, J. & Luk, Y. Y. Jan 1 2016 In : ChemBioChem. 17, 1, p. 102-111 10 p.

Research output: Research - peer-reviewArticle

Disaccharides
Biofilms
Derivatives
rhamnolipid
Molecules
4 Citations

Quantification of alginate by aggregation induced by calcium ions and fluorescent polycations

Zheng, H., Korendovych, I. V. & Luk, Y. Y. Jan 1 2016 In : Analytical Biochemistry. 492, p. 76-81 6 p.

Research output: Research - peer-reviewArticle

Agglomeration
Ions
Calcium
alginic acid
polycations
2015
4 Citations

Evaluation of graphene for dispersive solid-phase extraction of triazine and neonicotine pesticides from environmental water

Wu, X. L., Meng, L., Wu, Y., Luk, Y. Y., Ma, Y. & Du, Y. Jan 1 2015 In : Journal of the Brazilian Chemical Society. 26, 1, p. 131-139 9 p.

Research output: Research - peer-reviewArticle

Anabasine
Triazines
Graphite
Pesticides
Water
2014
8 Citations

Bicyclic brominated furanones: A new class of quorum sensing modulators that inhibit bacterial biofilm formation

Yang, S., Abdel-Razek, O. A., Cheng, F., Bandyopadhyay, D., Shetye, G. S., Wang, G. & Luk, Y. Y. Feb 15 2014 In : Bioorganic and Medicinal Chemistry. 22, 4, p. 1313-1317 5 p.

Research output: Research - peer-reviewArticle

Biofilms
Modulators
Bacteria
Quorum Sensing
Toxicity
9 Citations

Specific maltose derivatives modulate the swarming motility of nonswarming mutant and inhibit bacterial adhesion and biofilm formation by pseudomonas aeruginosa

Shetye, G. S., Singh, N., Jia, C., Nguyen, C. D. K., Wang, G. & Luk, Y. Y. Jul 7 2014 In : ChemBioChem. 15, 10, p. 1514-1523 10 p.

Research output: Research - peer-reviewArticle

Maltose
Biofilms
Adhesion
Derivatives
Bacterial Adhesion
2013
9 Citations

Enhanced cell adhesion and mature intracellular structure promoted by squaramide-based RGD mimics on bioinert surfaces

Narasimhan, S. K., Sejwal, P., Zhu, S. & Luk, Y. Y. Apr 15 2013 In : Bioorganic and Medicinal Chemistry. 21, 8, p. 2210-2216 7 p.

Research output: Research - peer-reviewArticle

Cell Adhesion
Ligands
squaramide
Cell adhesion
Adhesion
7 Citations

Stereochemical control of nonamphiphilic lyotropic liquid crystals: Chiral nematic phase of assemblies separated by six nanometers of aqueous solvents

Yang, S., Wang, B., Cui, D., Kerwood, D., Wilkens, S., Han, J. & Luk, Y. Y. Jun 13 2013 In : Journal of Physical Chemistry B. 117, 23, p. 7133-7143 11 p.

Research output: Research - peer-reviewArticle

assemblies
liquid crystals
Liquid Crystals
Nematic liquid crystals
Liquid crystals
14 Citations

Structures and biofilm inhibition activities of brominated furanones for Escherichia coli and Pseudomonas aeruginosa

Shetye, G. S., Singh, N., Gao, X., Bandyopadhyay, D., Yan, A. & Luk, Y. Y. Jul 2013 In : MedChemComm. 4, 7, p. 1079-1084 6 p.

Research output: Research - peer-reviewArticle

Biofilms
Pseudomonas aeruginosa
Escherichia coli
Molecules
Quorum Sensing
1 Citations

Surface control of blastospore attachment and ligand-mediated hyphae adhesion of Candida albicans

Varghese, N., Yang, S., Sejwal, P. & Luk, Y. Y. Nov 14 2013 In : Chemical Communications. 49, 88, p. 10418-10420 3 p.

Research output: Research - peer-reviewArticle

Control surfaces
Candida
Adhesion
Ligands
Ethylene Glycol
2 Citations

The ability of single-chain surfactants to emulsify an aqueous-based liquid crystal oscillates with odd-even parity of alkyl-chain length

Varghese, N., Shetye, G. S., Yang, S., Wilkens, S., Smith, R. P. & Luk, Y. Y. Dec 15 2013 In : Journal of Colloid and Interface Science. 412, p. 95-99 5 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Chain length
Surface-Active Agents
Liquid crystals
Surface active agents
2012
8 Citations

Emulsion of aqueous-based nonspherical droplets in aqueous solutions by single-chain surfactants: Templated assembly by nonamphiphilic lyotropic liquid crystals in Water

Varghese, N., Shetye, G. S., Bandyopadhyay, D., Gobalasingham, N., Seo, J., Wang, J. H., Theiler, B. & Luk, Y. Y. Jul 24 2012 In : Langmuir. 28, 29, p. 10797-10807 11 p.

Research output: Research - peer-reviewArticle

emulsions
assembly
surfactants
liquid crystals
aqueous solutions
2011
12 Citations

Adamantane-platinum conjugate hosted in β-cyclodextrin: Enhancing transport and cytotoxicity by noncovalent modification

Prashar, D., Shi, Y., Bandyopadhyay, D., Dabrowiak, J. C. & Luk, Y. Y. Dec 15 2011 In : Bioorganic and Medicinal Chemistry Letters. 21, 24, p. 7421-7425 5 p.

Research output: Research - peer-reviewArticle

Adamantane
Carboplatin
Cytotoxicity
Platinum
betadex
33 Citations

Anti-fouling chemistry of chiral monolayers: Enhancing biofilm resistance on racemic surface

Bandyopadhyay, D., Prashar, D. & Luk, Y. Y. Jun 1 2011 In : Langmuir. 27, 10, p. 6124-6131 8 p.

Research output: Research - peer-reviewArticle

Biofilms
Fouling
Monolayers
antifouling
biofilms
8 Citations

Modification of proteins with cyclodextrins prevents aggregation and surface adsorption and increases thermal stability

Prashar, D., Cui, D., Bandyopadhyay, D. & Luk, Y. Y. Nov 1 2011 In : Langmuir. 27, 21, p. 13091-13096 6 p.

Research output: Research - peer-reviewArticle

Cyclodextrins
Thermodynamic stability
Agglomeration
Adsorption
Proteins
3 Citations

Noncovalent polymerization of mesogens crystallizes lysozyme: Correlation between nonamphiphilic lyotropic liquid crystal phase and protein crystal formation

Simon, K. A., Shetye, G. S., Englich, U., Wu, L. & Luk, Y. Y. Sep 6 2011 In : Langmuir. 27, 17, p. 10901-10906 6 p.

Research output: Research - peer-reviewArticle

lysozyme
polymerization
liquid crystals
proteins
crystals
10 Citations

Stereochemical effects of chiral monolayers on enhancing the resistance to mammalian cell adhesion

Bandyopadhyay, D., Prashar, D. & Luk, Y. Y. Jun 7 2011 In : Chemical Communications. 47, 21, p. 6165-6167 3 p.

Research output: Research - peer-reviewArticle

Cell adhesion
Monolayers
Enantiomers
Cells
Adsorption
3 Citations

Water-driven ligations using cyclic amino squarates: A class of useful SN1-like reactions

Cui, D., Prashar, D., Sejwal, P. & Luk, Y. Y. Jan 28 2011 In : Chemical Communications. 47, 4, p. 1348-1350 3 p.

Research output: Research - peer-reviewArticle

Water
Lysine
Cysteine
Amino Acids
Proteins
2010
13 Citations

Controlling thread assemblies of pharmaceutical compounds in liquid crystal phase by using functionalized nanotopography

Simon, K. A., Burton, E. A., Cheng, F., Varghese, N., Falcone, E. R., Wu, L. & Luk, Y. Y. Apr 27 2010 In : Chemistry of Materials. 22, 8, p. 2434-2441 8 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Pharmaceutical Preparations
Liquid crystals
Drug products
Molecules
1 Citations

Erratum: Induced folding by chiral nonplanar aromatics (Journal of Organic Chemistry (2009) 74 (7023) DOI: 10.1021/jo9013047))

Narasimhan, S. K., Kerwood, D. J., Wu, L., Li, J., Han, Y., Zhu, S., Shah, A., Lombardi, R., Freedman, T. B. & Luk, Y. Y. Mar 19 2010 In : Journal of Organic Chemistry. 75, 6, p. 2138 1 p.

Research output: Research - peer-reviewArticle

6 Citations

Inhibition of Candida albicans growth by brominated furanones

Duo, M., Zhang, M., Luk, Y. Y. & Ren, D. Feb 2010 In : Applied Microbiology and Biotechnology. 85, 5, p. 1551-1563 13 p.

Research output: Research - peer-reviewArticle

Candida albicans
Growth
Pharmaceutical Preparations
Gene Expression
Genes
8 Citations

Noncovalent polymerization and assembly in water promoted by thermodynamic incompatibility

Simon, K. A., Sejwal, P., Falcone, E. R., Burton, E. A., Yang, S., Prashar, D., Bandyopadhyay, D., Narasimhan, S. K., Varghese, N., Gobalasingham, N. S., Reese, J. B. & Luk, Y. Y. Aug 19 2010 In : Journal of Physical Chemistry B. 114, 32, p. 10357-10367 11 p.

Research output: Research - peer-reviewArticle

incompatibility
polymerization
assembly
liquid crystals
thermodynamics
2009
18 Citations

Induced folding by chiral nonplanar aromatics

Narasimhan, S. K., Kerwood, D. J., Wu, L., Li, J., Lombardi, R., Freedman, T. B. & Luk, Y. Y. Sep 18 2009 In : Journal of Organic Chemistry. 74, 18, p. 7023-7033 11 p.

Research output: Research - peer-reviewArticle

Isomers
Amino Acids
Menthol
Regioselectivity
Chromatography
24 Citations

Molecular gradients of bioinertness reveal a mechanistic difference between mammalian cell adhesion and bacterial biofilm formation

Burton, E. A., Simon, K. A., Hou, S., Ren, D. & Luk, Y. Y. Feb 3 2009 In : Langmuir. 25, 3, p. 1547-1553 7 p.

Research output: Research - peer-reviewArticle

biofilms
adhesion
gradients
Cell adhesion
Biofilms
38 Citations

Nonamphiphilic assembly in water: Polymorphic nature, thread structure, and thermodynamic incompatibility

Wu, L., Lal, J., Simon, K. A., Burton, E. A. & Luk, Y. Y. Jun 3 2009 In : Journal of the American Chemical Society. 131, 21, p. 7430-7443 14 p.

Research output: Research - peer-reviewArticle

Thermodynamics
Molecules
Water
Liquid Crystals
Liquid crystals
22 Citations

Prolonged control of patterned biofilm formation by bio-inert surface chemistry

Hou, S., Burton, E. A., Wu, R. L., Luk, Y. Y. & Ren, D. 2009 In : Chemical Communications. 10, p. 1207-1209 3 p.

Research output: Research - peer-reviewArticle

Biofilms
Surface chemistry
9 Citations

Selective immobilization of peptides exclusively via N-terminus cysteines by water-driven reactions on surfaces

Sejwal, P., Narasimhan, S. K., Prashar, D., Bandyopadhyay, D. & Luk, Y. Y. Sep 4 2009 In : Journal of Organic Chemistry. 74, 17, p. 6843-6846 4 p.

Research output: Research - peer-reviewArticle

Cysteine
Peptides
Water
Surface reactions
Self assembled monolayers
2008
13 Citations

Chiral molecules with polyhedral T, O, or I symmetry: Theoretical solution to a difficult problem in stereochemistry

Narasimhan, S. K., Lu, X. & Luk, Y. Y. Aug 2008 In : Chirality. 20, 8, p. 878-884 7 p.

Research output: Research - peer-reviewArticle

Stereochemistry
Molecules
Molecular Structure
Molecular structure
Rigidity
44 Citations

Identifying the important structural elements of brominated furanones for inhibiting biofilm formation by Escherichia coli

Han, Y., Hou, S., Simon, K. A., Ren, D. & Luk, Y. Y. Feb 1 2008 In : Bioorganic and Medicinal Chemistry Letters. 18, 3, p. 1006-1010 5 p.

Research output: Research - peer-reviewArticle

Biofilms
Escherichia coli
Bearings (structural)
Poisons
Bromides
7 Citations

Utilizing the high dielectric constant of water: efficient synthesis of amino acid-derivatized cyclobutenones

Li, J., Han, Y., Freedman, T. B., Zhu, S., Kerwood, D. J. & Luk, Y. Y. Mar 24 2008 In : Tetrahedron Letters. 49, 13, p. 2128-2131 4 p.

Research output: Research - peer-reviewArticle

Permittivity
Amino Acids
Water
cyclobutenone
Substitution reactions
2007
31 Citations

Enhancing cell adhesion and confinement by gradient nanotopography

Simon, K. A., Burton, E. A., Han, Y., Li, J., Huang, A. & Luk, Y. Y. Apr 25 2007 In : Journal of the American Chemical Society. 129, 16, p. 4892-4893 2 p.

Research output: Research - peer-reviewArticle

Cell adhesion
Gold
Cell Adhesion
Self assembled monolayers
Adhesion
53 Citations

Inhibition of Escherichia coli biofilm formation by self-assembled monolayers of functional alkanethiols on gold

Hou, S., Burton, E. A., Simon, K. A., Blodgett, D., Luk, Y. Y. & Ren, D. Jul 2007 In : Applied and Environmental Microbiology. 73, 13, p. 4300-4307 8 p.

Research output: Research - peer-reviewArticle

biofilm
gold
Escherichia coli
Biofilms
Gold
21 Citations

Water-driven chemoselective reaction of squarate derivatives with amino acids and peptides

Sejwal, P., Han, Y., Shah, A. & Luk, Y. Y. Nov 8 2007 In : Organic Letters. 9, 23, p. 4897-4900 4 p.

Research output: Research - peer-reviewArticle

Cysteine
Derivatives
Amino Acids
Peptides
Water
41 Citations

Water-in-water emulsions stabilized by non-amphiphilic interactions: Polymer-dispersed lyotropic liquid crystals

Simon, K. A., Sejwal, P., Gerecht, R. B. & Luk, Y. Y. Jan 30 2007 In : Langmuir. 23, 3, p. 1453-1458 6 p.

Research output: Research - peer-reviewArticle

emulsions
liquid crystals
polymers
water
interactions
2006
45 Citations

A biocompatible surfactant with folded hydrophilic head group: Enhancing the stability of self-inclusion complexes of ferrocenyl in a β-cyclodextrin unit by bond rigidity

Han, Y., Cheng, K., Simon, K. A., Lan, Y., Sejwal, P. & Luk, Y. Y. Oct 25 2006 In : Journal of the American Chemical Society. 128, 42, p. 13913-13920 8 p.

Research output: Research - peer-reviewArticle

Amphiphiles
Surface-Active Agents
Rigidity
betadex
Cyclodextrins
2005
24 Citations

Compatibility of lyotropic liquid crystals with viruses and mammalian cells that support the replication of viruses

Cheng, L. L., Luk, Y. Y., Murphy, C. J., Israel, B. A. & Abbott, N. L. Dec 2005 In : Biomaterials. 26, 34, p. 7173-7182 10 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Virus Replication
Viruses
Cells
Liquid crystals
23 Citations

Detection and switching of the oxidation state of Fe in a self-assembled monolayer

Zheng, F., Pérez-Dieste, V., McChesney, J. L., Luk, Y. Y., Abbott, N. L. & Himpsel, F. J. Aug 10 2005 In : Surface Science. 587, 3

Research output: Research - peer-reviewArticle

Self assembled monolayers
Oxidation
ferrocene
oxidation
Molecular electronics
27 Citations

Influence of lyotropic liquid crystals on the ability of antibodies to bind to surface-immobilized antigens

Luk, Y. Y., Jang, C. H., Cheng, L. L., Israel, B. A. & Abbott, N. L. Sep 20 2005 In : Chemistry of Materials. 17, 19, p. 4774-4782 9 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Antigens
Antibodies
Liquid crystals
Cromolyn Sodium
2004
34 Citations

Deciphering the interactions between liquid crystals and chemically functionalized surfaces: Role of hydrogen bonding on orientations of liquid crystals

Luk, Y. Y., Yang, K. L., Cadwell, K. & Abbott, N. L. Oct 10 2004 In : Surface Science. 570, 1-2, p. 43-56 14 p.

Research output: Research - peer-reviewArticle

liquid crystals
hydrogen
interactions
Crystal orientation
Liquid crystals
17 Citations

Dipole-induced structure in aromatic-terminated self-assembled monolayers: A study by near edge x-ray absorption fine structure spectroscopy

Luk, Y. Y., Abbott, N. L., Crain, J. N. & Himpsel, F. J. Jun 8 2004 In : The Journal of Chemical Physics. 120, 22, p. 10792-10798 7 p.

Research output: Research - peer-reviewArticle

x ray absorption
fine structure
dipoles
rings
spectroscopy
79 Citations

Imaging the binding ability of proteins immobilized on surfaces with different orientations by using liquid crystals

Luk, Y. Y., Tingey, M. L., Dickson, K. A., Raines, R. T. & Abbott, N. L. Jul 28 2004 In : Journal of the American Chemical Society. 126, 29, p. 9024-9032 9 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Pancreatic Ribonuclease
Carrier Proteins
Imaging techniques
Crystal orientation
27 Citations

Non-toxic thermotropic liquid crystals for use with mammalian cells

Luk, Y. Y., Campbell, S. F., Abbott, N. L. & Murphy, C. J. May 2004 In : Liquid Crystals. 31, 5, p. 611-621 11 p.

Research output: Research - peer-reviewArticle

Thermotropic liquid crystals
Liquid Crystals
Cells
Liquid crystals
liquid crystals
49 Citations

Orientational Behavior of Thermotropic Liquid Crystals on Surfaces Presenting Electrostatically Bound Vesicular Stomatitis Virus

Espinoza, L. A. T., Schumann, K. R., Luk, Y. Y., Israel, B. A. & Abbott, N. L. Mar 16 2004 In : Langmuir. 20, 6, p. 2375-2385 11 p.

Research output: Research - peer-reviewArticle

viruses
liquid crystals
Thermotropic liquid crystals
Viruses
alignment
29 Citations

Stepped silicon surfaces as templates for one-dimensional nanostructures

Himpsel, F. J., McChesney, J. L., Crain, J. N., Kirakosian, A., Pérez-Dieste, V., Abbott, N. L., Luk, Y. Y., Nealey, P. F. & Petrovykh, D. Y. Sep 23 2004 In : Journal of Physical Chemistry B. 108, 38, p. 14484-14490 7 p.

Research output: Research - peer-reviewArticle

templates
silicon
atoms
Silicon
Nanostructures
2003

Amplification of biomolecular interactions using liquid crystalline materials

Abbott, N. L., Luk, Y. Y., Tingey, M. & Clare, B. Sep 2003 In : European Cells and Materials. 6, SUPPL. 1, p. 15 1 p.

Research output: Research - peer-reviewArticle

386 Citations

Biomolecular Interactions at Phospholipid-Decorated Surfaces of Liquid Crystals

Brake, J. M., Daschner, M. K., Luk, Y. Y. & Abbott, N. L. Dec 19 2003 In : Science. 302, 5653, p. 2094-2097 4 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Phospholipids
Proteins
105 Citations

Surface-driven switching of liquid crystals using redox-active groups on electrodes

Luk, Y. Y. & Abbott, N. L. Aug 1 2003 In : Science. 301, 5633, p. 623-626 4 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Oxidation-Reduction
Electrodes
ferrocene
ferrocenium
121 Citations

Using liquid crystals to amplify protein-receptor interactions: Design of surfaces with nanometer-scale topography that present histidine-tagged protein receptors

Luk, Y. Y., Tingey, M. L., Hall, D. J., Israel, B. A., Murphy, C. J., Bertics, P. J. & Abbott, N. L. Mar 4 2003 In : Langmuir. 19, 5, p. 1671-1680 10 p.

Research output: Research - peer-reviewArticle

Liquid Crystals
Self assembled monolayers
Histidine
Gold
Topography
2002
60 Citations

Applications of functional surfactants

Luk, Y. Y. & Abbott, N. L. Nov 2002 In : Current Opinion in Colloid and Interface Science. 7, 5-6, p. 267-275 9 p.

Research output: Research - peer-reviewArticle

carbohydrates
surfactants
Amphiphiles
Surface-Active Agents
Surface active agents
17 Citations

Orientations of liquid crystals on chemically functionalized surfaces that possess gradients in nanometer-scale topography

Tingey, M. L., Luk, Y. Y. & Abbott, N. L. Sep 3 2002 In : Advanced Materials. 14, 17

Research output: Research - peer-reviewArticle

Liquid Crystals
Self assembled monolayers
Surface topography
Light polarization
Gold