If you made any changes in Pure, your changes will be visible here soon.

Research Output 1984 2020

4 Citations (Scopus)

Minimization of detection volume by surface plasmon-coupled emission

Gryczynski, Z., Borejdo, J., Matveeva, E., Calander, N., Grygorczyk, R., Harper, J. & Gryczynski, I., 29 Jun 2006, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 6092, 60920S.

Research output: Contribution to journalConference article

Fluorescence
optimization
Plasmons
Fluorophores
Glass
32 Citations (Scopus)

Minimization of detection volume by surface-plasmon-coupled emission

Gryczynski, Z., Borejdo, J., Calander, N., Matveeva, E. G. & Gryczynski, I., 1 Sep 2006, In : Analytical Biochemistry. 356, 1, p. 125-131 7 p.

Research output: Contribution to journalArticle

Surface Plasmon Resonance
Glass
Fluorescence
Metals
Plasmons
8 Citations (Scopus)

Modifying optical properties of reduced/graphene oxide with controlled ozone and thermal treatment in aqueous suspensions

Hasan, M. T., Senger, B. J., Mulford, P., Ryan, C., Doan, H., Gryczynski, Z. & Naumov, A. V., 10 Feb 2017, In : Nanotechnology. 28, 6, 065705.

Research output: Contribution to journalArticle

Graphite
Ozone
Oxides
Graphene
Suspensions
16 Citations (Scopus)

Modulation sensing of fluorophores in tissue: A new approach to drug compliance monitoring

Abugo, O. O., Gryczynski, Z. & Lakowicz, J. R., 1 Oct 1999, In : Journal of Biomedical Optics. 4, 4, p. 429-442 14 p.

Research output: Contribution to journalArticle

chickens
Fluorophores
rhodamine
muscles
drugs
11 Citations (Scopus)

Molecular fluorescence enhancement on fractal-like structures

Luchowski, R., Shtoyko, T., Matveeva, E., Sarkar, P., Borejdo, J., Gryczynski, Z. & Gryczynski, I., Jun 2010, In : Applied Spectroscopy. 64, 6, p. 578-583 6 p.

Research output: Contribution to journalArticle

Silver
Fractals
fractals
Fluorescence
silver
22 Citations (Scopus)

Molecular organization of antifungal antibiotic amphotericin B in lipid monolayers studied by means of Fluorescence Lifetime Imaging Microscopy

Gruszecki, W. I., Luchowski, R., Gagoś, M., Arczewska, M., Sarkar, P., Hereć, M., Myśliwa-Kurdziel, B., Strzałka, K., Gryczynski, I. & Gryczynski, Z., 1 Jul 2009, In : Biophysical Chemistry. 143, 1-2, p. 95-101 7 p.

Research output: Contribution to journalArticle

Antifungal Agents
Optical Imaging
Amphotericin B
Microscopy
Monolayers
1 Citation (Scopus)

Molecular organization of polyene antibiotic amphotericin B studied by means of fluorescence technique

Gruszecki, W. I., Luchowski, R., Wasko, P., Gryczynski, Z. & Gryczynski, I., 1 Jan 2012, Spectroscopic Methods of Analysis: Methods and Protocols. Humana Press Inc., p. 57-65 9 p. (Methods in Molecular Biology; vol. 875).

Research output: Chapter in Book/Report/Conference proceedingChapter

Polyenes
Amphotericin B
Fluorescence
Anti-Bacterial Agents
Pharmaceutical Preparations
19 Citations (Scopus)

Molecular orientation and structure of the transition moments of porphyrin derivatives with various symmetries

Gryczynski, Z., Paolesse, R., Smith, K. M. & Bucci, E., 1 Jan 1994, In : Journal of Physical Chemistry. 98, 35, p. 8813-8816 4 p.

Research output: Contribution to journalArticle

Hemin
Molecular orientation
Porphyrins
Dichroism
Heme
16 Citations (Scopus)

Monolayers of silver nanoparticles decrease photobleaching: Application to muscle myofibrils

Muthu, P., Calander, N., Gryczynski, I., Gryczynski, Z., Talent, J. M., Shtoyko, T., Akopova, I. & Borejdo, J., 1 Oct 2008, In : Biophysical Journal. 95, 7, p. 3429-3438 10 p.

Research output: Contribution to journalArticle

Photobleaching
Myofibrils
Silver
Nanoparticles
Fluorescence
7 Citations (Scopus)

Morphological changes of supported lipid bilayers induced by lysozyme: Planar domain formation vs. multilayer stacking

Trusova, V. M., Gorbenko, G. P., Akopova, I., Molotkovsky, J. G., Gryczynski, I., Borejdo, J. & Gryczynski, Z., 1 Oct 2010, In : Colloids and Surfaces B: Biointerfaces. 80, 2, p. 219-226 8 p.

Research output: Contribution to journalArticle

Lipid bilayers
lysozyme
Lipid Bilayers
Muramidase
Lipids

Multi-analyte multi-color enhanced fluorescent immunoassay on silver island-coated surface

Matveeva, E. G., Gryczynski, Z. & Lakowicz, J. R., 21 Jul 2005, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 5692, p. 366-374 9 p., 65.

Research output: Contribution to journalConference article

immunoassay
Immunoassay
Silver
Islands
Fluorophores

Multicolor fluoroimmunoassays based on surface plasmon-coupled emission

Matveeva, E. G., Malicka, J., Gryczynski, I., Lakowicz, J. R. & Gryczynski, Z., 21 Jul 2005, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 5692, p. 316-325 10 p., 56.

Research output: Contribution to journalConference article

Fluoroimmunoassay
Silver
Glass
Fluorophores
Immobilized Proteins
127 Citations (Scopus)

Multiphoton excitation of fluorescence near metallic particles: Enhanced and localized excitation

Gryczynski, I., Malicka, J., Shen, Y., Gryczynski, Z. & Lakowicz, J. R., 7 Mar 2002, In : Journal of Physical Chemistry B. 106, 9, p. 2191-2195 5 p.

Research output: Contribution to journalArticle

Fluorophores
rhodamine B
Metals
Fluorescence
metal particles
10 Citations (Scopus)

Multiple-pulse pumping for enhanced fluorescence detection and molecular imaging in tissue

Rich, R. M., Gryczynski, I., Fudala, R., Borejdo, J., Stankowska, D. L., Krishnamoorthy, R. R., Raut, S., Maliwal, B. P., Shumilov, D., Doan, H. & Gryczynski, Z., 15 Mar 2014, In : Methods. 66, 2, p. 292-298 7 p.

Research output: Contribution to journalArticle

Molecular imaging
Molecular Imaging
Optical Imaging
Ruthenium
Fluorescence
45 Citations (Scopus)

Multiple U2AF65 binding sites within SF3b155: Thermodynamic and spectroscopic characterization of protein-protein interactions among pre-mRNA splicing factors

Thickman, K. R., Swenson, M. C., Kabogo, J. M., Gryczynski, Z. & Kielkopf, C. L., 24 Feb 2006, In : Journal of Molecular Biology. 356, 3, p. 664-683 20 p.

Research output: Contribution to journalArticle

RNA Precursors
Thermodynamics
Binding Sites
Proteins
Tryptophan

Multi-pulse pumping for far-field super-resolution imaging

Requena, S., Raut, S., Doan, H., Kimball, J., Fudala, R., Borejdo, J., Gryczynski, I., Strzhemechny, Y. & Gryczynski, Z., 1 Jan 2016, Single Molecule Spectroscopy and Superresolution Imaging IX. Enderlein, J., Gregor, I., Gryczynski, Z. K., Erdmann, R. & Koberling, F. (eds.). SPIE, 97140F. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9714).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical Imaging
far fields
pumping
Coloring Agents
Imaging techniques
hemoglobin
Hemoglobins
Biochemistry
Temperature
biochemistry
62 Citations (Scopus)

Multi-wavelength immunoassays using surface plasmon-coupled emission

Matveeva, E., Malicka, J., Gryczynski, I., Gryczynski, Z. & Lakowicz, J. R., 16 Jan 2004, In : Biochemical and Biophysical Research Communications. 313, 3, p. 721-726 6 p.

Research output: Contribution to journalArticle

Immunoassay
Wavelength
Antibodies
Silver
Glass
74 Citations (Scopus)

Myoglobin immunoassay based on metal particle-enhanced fluorescence

Matveeva, E. G., Gryczynski, Z. & Lakowicz, J. R., 1 Jul 2005, In : Journal of Immunological Methods. 302, 1-2, p. 26-35 10 p.

Research output: Contribution to journalArticle

Myoglobin
Immunoassay
Silver
Islands
Fluorescence
62 Citations (Scopus)

Myoglobin immunoassay utilizing directional surface plasmon-coupled emission

Matveeva, E., Gryczynski, Z., Gryczynski, I., Malicka, J. & Lakowicz, J. R., 1 Nov 2004, In : Analytical Chemistry. 76, 21, p. 6287-6292 6 p.

Research output: Contribution to journalArticle

Myoglobin
Silver
Mirrors
Fluorescence
Glass
4 Citations (Scopus)

Myosin cross-bridges do not form precise rigor bonds in hypertrophic heart muscle carrying troponin t mutations

Midde, K., Dumka, V., Pinto, J. R., Muthu, P., Marandos, P., Gryczynski, I., Gryczynski, Z., Potter, J. D. & Borejdo, J., 1 Sep 2011, In : Journal of Molecular and Cellular Cardiology. 51, 3, p. 409-418 10 p.

Research output: Contribution to journalArticle

Troponin
Myosins
Myocardium
Troponin T
Mutation

Nanoplasmonic platforms for bioassays

Gryczynski, Z., Matveeva, E., Shtoyko, T., Goldys, E., Schetz, J., Borejdo, J., Calander, N. & Gryczynski, I., 1 Dec 2006, Proceedings of International Symposium on Biophotonics, Nanophotonics and Metamaterials, Metamaterials 2006. 1 p. 4134787. (Proceedings of International Symposium on Biophotonics, Nanophotonics and Metamaterials, Metamaterials 2006).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plasmons
Bioassay
Biological Assay
Nanostructures
Proteins
22 Citations (Scopus)

Nanostructured silver-based surfaces: New emergent methodologies for an easy detection of analytes

Staiano, M., Matveeva, E. G., Rossi, M., Crescenzo, R., Gryczynski, Z., Gryczynski, I., Iozzino, L., Akopova, I. & Dauria, S., 30 Dec 2009, In : ACS Applied Materials and Interfaces. 1, 12, p. 2909-2916 8 p.

Research output: Contribution to journalArticle

Gliadin
Silver
Antibodies
Fluorophores
Fluorescence
17 Citations (Scopus)

Near-infrared squaraine dyes for fluorescence enhanced surface assay

Matveeva, E. G., Terpetschnig, E. A., Stevens, M., Patsenker, L., Kolosova, O. S., Gryczynski, Z. & Gryczynski, I., 1 Jan 2009, In : Dyes and Pigments. 80, 1, p. 41-46 6 p.

Research output: Contribution to journalArticle

Assays
Coloring Agents
Dyes
Fluorescence
Infrared radiation
4 Citations (Scopus)

New surface plasmons approach to Single Molecule Detection (SMD) and Fluorescence Correlation Spectroscopy (FCS)

Gryczynski, Z., Gryczynski, I., Matveeva, E. G., Calander, N., Grygorczyk, R., Akopova, I., Bharill, S., Muthu, P., Klidgar, S. & Borejdo, J., 30 Apr 2007, Ultrasensitive and Single-Molecule Detection Technologies II. 64440G. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6444).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plasmons
Fluorescence Spectrometry
plasmons
Fluorescence
Spectroscopy

No difference in myosin kinetics and spatial distribution of the lever arm in the left and right ventricles of human hearts

Duggal, D., Requena, S., Nagwekar, J., Raut, S., Rich, R., Das, H., Patel, V., Gryczynski, I., Fudala, R., Gryczynski, Z., Blair, C., Campbell, K. S. & Borejdo, J., 13 Oct 2017, In : Frontiers in Physiology. 8, OCT, 732.

Research output: Contribution to journalArticle

Myosins
Heart Ventricles
Muscle Cells
Ventricular Myosins
Muscle Proteins

Non-fluorescent filters for fluorescence detection with in-line geometry

Kimball, J., Chavez, J., Ceresa, L., Shah, S., Gryczynski, I. & Gryczynski, Z., 16 May 2019, In : Methods and Applications in Fluorescence. 7, 3, 037001.

Research output: Contribution to journalArticle

Potassium Dichromate
lines (geometry)
chromates
Potassium
Fluorescence
5 Citations (Scopus)

Nonlinear curve-fitting methods for time-resolved data analysis

Gryczynski, I., Luchowski, R., Bharill, S., Borejdo, J. & Gryczynski, Z., 1 Jan 2009, Flim Microscopy in Biology and Medicine. CRC Press, p. 341-369 29 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

curve fitting
Curve fitting
Fluorescence
Biological systems
fluorescence
19 Citations (Scopus)

Novel fluorescence sensing methods for high throughput screening

Lakowicz, J. R., Gryczynski, I. & Gryczynski, Z., Jun 2000, In : Journal of Biomolecular Screening. 5, 3, p. 123-131 9 p.

Research output: Contribution to journalArticle

High-Throughput Screening Assays
Screening
Fluorescence
Throughput
Polarization
10 Citations (Scopus)

Novel methods for fluorescence sensing

Lakowicz, J. R., Gryczynski, I., Gryczynski, Z., Dattelbaum, J. D., Tolosa, L. & Rao, G., 1 Jan 1999, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, p. 234-243 10 p. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 3602).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fluorescence
Polarization
Fluorophores
fluorescence
polarization

Novel plasmonic platform for ultra-sensitive detection and diagnostics

Raut, S. L., Rich, R., Shtoyko, T., Requena, S., Bora, I., Laursen, B. W., Sørensen, T. J., Borejdo, J., Gryczynski, Z. & Gryczynski, I., 1 Jan 2016, Single Molecule Spectroscopy and Superresolution Imaging IX. Enderlein, J., Gregor, I., Gryczynski, Z. K., Erdmann, R. & Koberling, F. (eds.). SPIE, Vol. 9714. 971419

Research output: Chapter in Book/Report/Conference proceedingConference contribution

platforms
Fluorescence
Fractals
fluorescence
Glass
39 Citations (Scopus)

Observation of erythrocyte dynamics in the retinal capillaries and choriocapillaris using ICG-loaded erythrocyte ghost cells

Flower, R., Peiretti, E., Magnani, M., Rossi, L., Serafini, S., Gryczynski, Z. & Gryczynski, I., 1 Dec 2008, In : Investigative Ophthalmology and Visual Science. 49, 12, p. 5510-5516 7 p.

Research output: Contribution to journalArticle

Indocyanine Green
Erythrocyte Membrane
Erythrocytes
Observation
Haplorhini
1 Citation (Scopus)

Observing cycling of a few cross-bridges during isometric contraction of skeletal muscle

Mettikolla, P., Calander, N., Luchowski, R., Gryczynski, I., Gryczynski, Z. & Borejdo, J., 1 Jan 2010, In : Cytoskeleton. 67, 6, p. 400-411 12 p.

Research output: Contribution to journalArticle

Isometric Contraction
Actins
Skeletal Muscle
Myosins
Muscle Contraction
16 Citations (Scopus)

One- and two-photon induced fluorescence of pacific blue-labeled human serum albumin deposited on different core size silver colloids

Lukomska, J., Gryczynski, I., Malicka, J., Makowiec, S., Lakowicz, J. R. & Gryczynski, Z., 1 Mar 2006, In : Biopolymers. 81, 4, p. 249-255 7 p.

Research output: Contribution to journalArticle

Colloids
Photons
Serum Albumin
Silver
Fluorescence
19 Citations (Scopus)
Anisotropy
Absorption
Moment
moments
anisotropy
49 Citations (Scopus)
Diphenylhexatriene
Anisotropy
Absorption
Moment
moments
6 Citations (Scopus)

On the Possibility of Evanescent Wave Excitation Distal from a Solid-Liquid Interface Using Light Quenching

Lakowicz, J. R., Gryczynski, Z. & Gryczynski, L., Oct 1996, In : Photochemistry and Photobiology. 64, 4, p. 636-641 6 p.

Research output: Contribution to journalArticle

evanescent waves
wave excitation
liquid-solid interfaces
Quenching
quenching
1 Citation (Scopus)

Orientation and spectral properties of two stilbazolium merocyanine dyes in stretched and unstretched polyvinyl alcohol films

Dudkowiak, A., Fra̧ckowiak, D., Teślak, E., Gryczynski, Z. & Gryczynski, I., 22 Oct 2007, In : Acta Biochimica Polonica. 54, 3, p. 647-656 10 p.

Research output: Contribution to journalArticle

Polyvinyl Alcohol
Coloring Agents
Anisotropy
Polymers
Molecules
9 Citations (Scopus)

Origin of room temperature broadband light emission and carrier dynamics in Ag ion-implanted silicon nanocrystals

Singh, A. K., Gryczynski, K. G. & Neogi, A., 1 May 2012, In : Optical Materials Express. 2, 5, p. 501-509 9 p.

Research output: Contribution to journalArticle

Light emission
Silicon
Nanocrystals
Annealing
Ions
4 Citations (Scopus)

Phosphate assisted proton transfer in water and sugar glasses: A study using fluorescence of pyrene-1-carboxylate and IR spectroscopy

Zelent, B., Vanderkooi, J. M., Nucci, N. V., Gryczynski, I. & Gryczynski, Z., 1 Jan 2009, In : Journal of Fluorescence. 19, 1, p. 21-31 11 p.

Research output: Contribution to journalArticle

Proton transfer
Sugars
Glass
Protons
Infrared spectroscopy
9 Citations (Scopus)

Photophysical characterization of anticancer drug valrubicin in rHDL nanoparticles and its use as an imaging agent

Shah, S., Chib, R., Raut, S., Bermudez, J., Sabnis, N., Duggal, D., Kimball, J. D., Lacko, A. G., Gryczynski, Z. & Gryczynski, I., Feb 2016, In : Journal of Photochemistry and Photobiology B: Biology. 155, p. 60-65 6 p.

Research output: Contribution to journalArticle

valrubicin
lipoproteins
HDL Lipoproteins
Nanoparticles
drugs

Photophysical properties of 2-Phenylindole in poly (vinyl alcohol) film at room temperature. Enhanced phosphorescence anisotropy with direct triplet state excitation

Gryczynski, Z., Kimball, J., Fudala, R., Chavez, J., Ceresa, L., Szabelski, M., Borejdo, J. & Gryczynski, I., 3 Feb 2020, In : Methods and Applications in Fluorescence. 8, 1, 1 p.

Research output: Contribution to journalArticle

Phosphorescence
phosphorescence
atomic energy levels
Anisotropy
alcohols
12 Citations (Scopus)

Photophysical properties of a new DyLight 594 dye

Sarkar, P., Sridharan, S., Luchowski, R., Desai, S., Dworecki, B., Nlend, M., Gryczynski, Z. & Gryczynski, I., 21 Jan 2010, In : Journal of Photochemistry and Photobiology B: Biology. 98, 1, p. 35-39 5 p.

Research output: Contribution to journalArticle

Coloring Agents
Fluorescence
dyes
fluorescence
probes
32 Citations (Scopus)

Photophysical properties of Cerulean and Venus fluorescent proteins

Sarkar, P., Koushik, S. V., Vogel, S. S., Gryczynski, I. & Gryczynski, Z., 1 Dec 2009, In : Journal of Biomedical Optics. 14, 3, 034047.

Research output: Contribution to journalArticle

Venus (planet)
proteins
Proteins
Chromophores
chromophores
1 Citation (Scopus)

Photophysical properties of novel fluorescein derivative and its applications for time-resolved fluorescence spectroscopy

Szabelski, M., Gryczynski, Z. & Gryczynski, I., 25 Jun 2010, In : Chemical Physics Letters. 493, 4-6, p. 399-403 5 p.

Research output: Contribution to journalArticle

Fluorescence spectroscopy
Photodetectors
Fluorescein
Light scattering
Luminance
10 Citations (Scopus)
Stilbenes
stilbene
alcohols
Fluorescence
Alcohols
13 Citations (Scopus)

Photoprotective role of the xanthophyll cycle studied by means of modeling of xanthophyll-LHCII interactions

Gruszecki, W. I., Zubik, M., Luchowski, R., Janik, E., Grudzinski, W., Gospodarek, M., Goc, J., Fiedor, L., Gryczynski, Z. & Gryczynski, I., 19 Jul 2010, In : Chemical Physics. 373, 1-2, p. 122-128 7 p.

Research output: Contribution to journalArticle

Xanthophylls
fluorescence
cycles
resonance scattering
electronic spectra
12 Citations (Scopus)
Anisotropic media
Anisotropic Media
anisotropic media
Alcohol
Fluorescence
2 Citations (Scopus)

Photosynthetic antenna complex LHCII studied with novel fluorescence techniques

Gruszecki, W. I., Luchowski, R., Grudzinski, W., Gryczynski, Z. & Gryczynski, I., 1 Jan 2012, Spectroscopic Methods of Analysis: Methods and Protocols. Humana Press Inc., p. 263-269 7 p. (Methods in Molecular Biology; vol. 875).

Research output: Chapter in Book/Report/Conference proceedingChapter

Light-Harvesting Protein Complexes
Photosynthetic Reaction Center Complex Proteins
Optical Imaging
Chlorophyll
Molecular Structure
29 Citations (Scopus)

Plasmon-enhanced fluorescence near metallic nanostructures: Biochemical applications

Goldys, E. M., Barnett, A., Xie, F., Drozdowicz-Tomsia, K., Gryczynski, I., Matveeva, E. G., Gryczynski, Z. & Shtoyko, T., 1 Nov 2007, In : Applied Physics A: Materials Science and Processing. 89, 2, p. 265-271 7 p.

Research output: Contribution to journalArticle

Nanostructures
Metals
Fluorescence
Silver
Bioassay