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Author

  • Ignacy Gryczynski
2014
5 Scopus citations

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

10 Scopus citations
4 Scopus citations

Preparation of plasmonic platforms of silver wires on gold mirrors and their application to surface enhanced fluorescence

Shtoyko, T., Raut, S., Rich, R. M., Sronce, R. J., Fudala, R., Mason, R. N., Akopova, I., Gryczynski, Z. & Gryczynski, I., 12 Nov 2014, In : ACS Applied Materials and Interfaces. 6, 21, p. 18780-18787 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

Real-time imaging of exocytotic mucin release and swelling in Calu-3 cells using acridine orange

Shumilov, D., Popov, A., Fudala, R., Akopova, I., Gryczynski, I., Borejdo, J., Gryczynski, Z. & Grygorczyk, R., 15 Mar 2014, In : Methods. 66, 2, p. 312-324 13 p.

Research output: Contribution to journalArticle

7 Scopus citations

Resonance energy transfer between fluorescent BSA protected Au nanoclusters and organic fluorophores

Raut, S., Rich, R., Fudala, R., Butler, S., Kokate, R., Gryczynski, Z., Luchowski, R. & Gryczynski, I., 7 Jan 2014, In : Nanoscale. 6, 1, p. 385-391 7 p.

Research output: Contribution to journalArticle

42 Scopus citations

Secondary emission influenced fluorescence decay of a homogeneous fluorophore solution

Kuśba, J., Grajek, H. & Gryczynski, I., 1 Mar 2014, In : Methods and Applications in Fluorescence. 2, 1, 015001.

Research output: Contribution to journalArticle

2 Scopus citations

Simple multipulse excitation for enhanced detection of long-lived fluorophores

Kimball, J., Shumilov, D., Fudala, R., Raut, S. L., Gryczynski, I., Borejdo, J., Akopova, I., Grygorczyk, R. & Gryczynski, Z., 1 Jan 2014, Single Molecule Spectroscopy and Superresolution Imaging VII. SPIE, Vol. 8950. 895005

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

The spatial distribution of actin and mechanical cycle of myosin are different in right and left ventricles of healthy mouse hearts

Nagwekar, J., Duggal, D., Rich, R., Raut, S., Fudala, R., Gryczynski, I., Gryczynski, Z. & Borejdo, J., 9 Dec 2014, In : Biochemistry. 53, 48, p. 7641-7649 9 p.

Research output: Contribution to journalArticle

1 Scopus citations
2013

Azadioxatriangulenium: A long fluorescence lifetime fluorophore for large biomolecule binding assay

Sørensen, T. J., Thyrhaug, E., Szabelski, M., Luchowski, R., Gryczynski, I., Gryczynski, Z. & Laursen, B. W., 1 Jun 2013, In : Methods and Applications in Fluorescence. 1, 2, 025001.

Research output: Contribution to journalArticle

27 Scopus citations

Bruton's tyrosine kinase mediates FcγRIIa/Toll-like receptor-4 receptor crosstalk in human neutrophils

Krupa, A., Fudala, R., Florence, J. M., Tucker, T., Allen, T. C., Standiford, T. J., Luchowski, R., Fol, M., Rahman, M., Gryczynski, Z., Gryczynski, I. & Kurdowska, A. K., 1 Feb 2013, In : American journal of respiratory cell and molecular biology. 48, 2, p. 240-249 10 p.

Research output: Contribution to journalArticle

17 Scopus citations

Detection of hyaluronidase activity using fluorescence lifetime correlation spectroscopy to separate diffusing species and eliminate autofluorescence

Rich, R. M., Mummert, M., Gryczynski, Z., Borejdo, J., Gryczynski, I., Sørensen, T. J., Laursen, B. W. & Fudala, R., 28 May 2013, Single Molecule Spectroscopy and Superresolution Imaging VI. 859003. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8590).

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

4 Scopus citations
42 Scopus citations
20 Scopus citations

FRET based ratio-metric sensing of hyaluronidase in synthetic urine as a biomarker for bladder and prostate cancer

Chib, R., Raut, S. L., Fudala, R., Chang, A., Mummert, M., Rich, R., Gryczynski, Z. & Gryczynski, I., 14 Jun 2013, In : Current Pharmaceutical Biotechnology. 14, 4, p. 470-474 5 p.

Research output: Contribution to journalArticle

15 Scopus citations

Lenticular mitoprotection. Part A: Monitoring mitochondrial depolarization with JC-1 and artifactual fluorescence by the glycogen synthase kinase-3β inhibitor, SB216763

Brooks, M. M., Neelam, S., Fudala, R., Gryczynski, I. & Cammarata, P. R., 27 Jun 2013, In : Molecular vision. 19, p. 1406-1412 7 p.

Research output: Contribution to journalArticle

35 Scopus citations

Long-Lived Bright Red Emitting Azaoxa-Triangulenium Fluorophores

Maliwal, B. P., Fudala, R., Raut, S., Kokate, R., Sørensen, T. J., Laursen, B. W., Gryczynski, Z. & Gryczynski, I., 7 May 2013, In : PLoS ONE. 8, 5, e63043.

Research output: Contribution to journalArticle

34 Scopus citations

Polarization and symmetry of electronic transitions in long fluorescence lifetime triangulenium dyes

Thyrhaug, E., Sørensen, T. J., Gryczynski, I., Gryczynski, Z. & Laursen, B. W., 14 Mar 2013, In : Journal of Physical Chemistry A. 117, 10, p. 2160-2168 9 p.

Research output: Contribution to journalArticle

34 Scopus citations

Polarization properties of fluorescent BSA protected Au25 nanoclusters

Raut, S., Chib, R., Rich, R., Shumilov, D., Gryczynski, Z. & Gryczynski, I., 21 Apr 2013, In : Nanoscale. 5, 8, p. 3441-3446 6 p.

Research output: Contribution to journalArticle

44 Scopus citations

Rotation of myosin lever arms during isometric contraction of skeletal myofibrils

Midde, K., Rich, R., Hohreiter, V., Raut, S., Luchowski, R., Hinze, C., Fudala, R., Gryczynski, I., Gryczynski, Z. & Borejdo, J., 1 Feb 2013, Skeletal Muscle: Physiology, Classification and Disease. Nova Science Publishers, Inc., p. 1-24 24 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Synthesis and luminescence characteristics of Dy3+ ions in silica xerogels doped with Ln2-xDyx(WO 4)3

Grobelna, B., Synak, A., Bojarski, P., Szczodrowski, K., Kukliński, B., Raut, S. & Gryczyński, I., Jan 2013, In : Optical Materials. 35, 3, p. 456-461 6 p.

Research output: Contribution to journalArticle

24 Scopus citations

Time-resolved and temperature-dependent photoluminescence of ternary and quaternary nanocrystals of CuInS2 with ZnS capping and cation exchange

Seo, J., Raut, S. L., Abdel-Fattah, M., Rice, Q., Tabibi, B., Rich, R., Fudala, R., Gryczynski, I., Gryczynski, Z., Kim, W. J., Jung, S. & Hyun, R., 7 Sep 2013, In : Journal of Applied Physics. 114, 9, 094310.

Research output: Contribution to journalArticle

25 Scopus citations

Two photon induced luminescence of BSA protected gold clusters

Raut, S. L., Shumilov, D., Chib, R., Rich, R., Gryczynski, Z. & Gryczynski, I., 13 Mar 2013, In : Chemical Physics Letters. 561-562, p. 74-76 3 p.

Research output: Contribution to journalArticle

12 Scopus citations

YY1 and a unique DNA repeat element regulates the transcription of mouse CS1 (CD319, SLAMF7) gene

Dongre, P., Mathew, S., Akopova, I., Gryczynski, I. & Mathew, P., 1 Jul 2013, In : Molecular Immunology. 54, 3-4, p. 254-263 10 p.

Research output: Contribution to journalArticle

3 Scopus citations
2012

Concentration-dependent fluorescence properties of rhodamine 6G in titanium dioxide and silicon dioxide nanolayers

Lewkowicz, A., Bojarski, P., Synak, A., Grobelna, B., Akopova, I., Gryczyński, I. & Kułak, L., 7 Jun 2012, In : Journal of Physical Chemistry C. 116, 22, p. 12304-12311 8 p.

Research output: Contribution to journalArticle

25 Scopus citations
11 Scopus citations

Engineering resonance energy transfer for advanced immunoassays: The case of celiac disease

D'Auria, S., Apicella, E., Staiano, M., Di Giovanni, S., Ruggiero, G., Rossi, M., Sarkar, P., Luchowski, R., Gryczynski, I. & Gryczynski, Z., 1 Jun 2012, In : Analytical Biochemistry. 425, 1, p. 13-17 5 p.

Research output: Contribution to journalArticle

3 Scopus citations

Extending Förster resonance energy transfer measurements beyond 100 Å using common organic fluorophores: Enhanced transfer in the presence of multiple acceptors

Maliwal, B. P., Raut, S., Fudala, R., D'Auria, S., Marzullo, V. M., Luini, A., Gryczynski, I. & Gryczynski, Z., 1 Jan 2012, In : Journal of Biomedical Optics. 17, 1, 011006.

Research output: Contribution to journalArticle

14 Scopus citations

Fluorescent polyelectrolyte capped silver nanoclusters: Optimization and spectroscopic evaluation

Raut, S. L., Rich, R., Akopova, I., Thyrhaug, E., Shtoyko, T., Shumilov, D., Gryczynski, Z. & Gryczynski, I., 11 Oct 2012, In : Chemical Physics Letters. 549, p. 72-76 5 p.

Research output: Contribution to journalArticle

6 Scopus citations
4 Scopus citations

Hybrid optical materials of plasmon-coupled CdSe/ZnS coreshells for photonic applications

Seo, J., Fudala, R., Kim, W. J., Rich, R., Tabibi, B., Cho, H., Gryczynski, Z., Gryczynski, I. & Yu, W., 1 Aug 2012, In : Optical Materials Express. 2, 8, p. 1026-1039 14 p.

Research output: Contribution to journalArticle

10 Scopus citations

Imaging exocytosis of ATP-containing vesicles with TIRF microscopy in lung epithelial A549 cells

Akopova, I., Tatur, S., Grygorczyk, M., Luchowski, R., Gryczynski, I., Gryczynski, Z., Borejdo, J. & Grygorczyk, R., 1 Mar 2012, In : Purinergic Signalling. 8, 1, p. 59-70 12 p.

Research output: Contribution to journalArticle

40 Scopus citations

Lifetime-based sensing of the hyaluronidase using fluorescein labeled hyaluronic acid

Fudala, R., Mummert, M. E., Gryczynski, Z., Rich, R., Borejdo, J. & Gryczynski, I., 5 Jan 2012, In : Journal of Photochemistry and Photobiology B: Biology. 106, 1, p. 69-73 5 p.

Research output: Contribution to journalArticle

10 Scopus citations

Metal enhanced fluorescence of Me-ADOTA·Cl dye by silver triangular nanoprisms on a gold film

Folmar, M., Shtoyko, T., Fudala, R., Akopova, I., Gryczynski, Z., Raut, S. & Gryczynski, I., 2 Apr 2012, In : Chemical Physics Letters. 531, p. 126-131 6 p.

Research output: Contribution to journalArticle

11 Scopus citations

Metal-enhanced immunoassays

Gryczynski, I., Luchowski, R., Matveeva, E. G., Shtoyko, T., Sarkar, P., Borejdo, J., Akopova, I. & Gryczynski, Z., 1 Jan 2012, Spectroscopic Methods of Analysis: Methods and Protocols. Humana Press Inc., p. 217-229 13 p. (Methods in Molecular Biology; vol. 875).

Research output: Chapter in Book/Report/Conference proceedingChapter

3 Scopus citations

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

1 Scopus citations

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

2 Scopus citations

Properties of coatings on RFID p-Chips that support plasmonic fluorescence enhancement in bioassays

Rich, R., Li, J., Fudala, R., Gryczynski, Z., Gryczynski, I. & Mandecki, W., 1 Nov 2012, In : Analytical and bioanalytical chemistry. 404, 8, p. 2223-2231 9 p.

Research output: Contribution to journalArticle

6 Scopus citations

Single molecule detection approach to muscle study: Kinetics of a single cross-bridge during contraction of muscle

Borejdo, J., Szczesna-Cordary, D., Muthu, P., Metticolla, P., Luchowski, R., Gryczynski, Z. & Gryczynski, I., 1 Jan 2012, Spectroscopic Methods of Analysis: Methods and Protocols. Humana Press Inc., p. 311-334 24 p. (Methods in Molecular Biology; vol. 875).

Research output: Chapter in Book/Report/Conference proceedingChapter

6 Scopus citations

Spectroscopy of photosynthetic pigment-protein complex LHCII

Gruszecki, W. I., Zubik, M., Luchowski, R., Grudzinski, W., Gryczynski, Z. & Gryczynski, I., Feb 2012, In : Acta Physica Polonica A. 121, 2, p. 397-400 4 p.

Research output: Contribution to journalArticle

2 Scopus citations
2011

Cross-bridge kinetics in myofibrils containing familial hypertrophic cardiomyopathy R58Q mutation in the regulatory light chain of myosin

Mettikolla, P., Calander, N., Luchowski, R., Gryczynski, I., Gryczynski, Z., Zhao, J., Szczesna-Cordary, D. & Borejdo, J., 7 Sep 2011, In : Journal of Theoretical Biology. 284, 1, p. 71-81 11 p.

Research output: Contribution to journalArticle

19 Scopus citations

Effects of chain length on oligopeptide hydrogelation

Taraban, M. B., Ramachandran, S., Gryczynski, I., Gryczynski, Z., Trewhella, J. & Yu, Y. B., 21 Mar 2011, In : Soft Matter. 7, 6, p. 2624-2631 8 p.

Research output: Contribution to journalArticle

6 Scopus citations

Enhancement of single-molecule fluorescence signals by colloidal silver nanoparticles in studies of protein translation

Bharill, S., Chen, C., Stevens, B., Kaur, J., Smilansky, Z., Mandecki, W., Gryczynski, I., Gryczynski, Z., Cooperman, B. S. & Goldman, Y. E., 25 Jan 2011, In : ACS Nano. 5, 1, p. 399-407 9 p.

Research output: Contribution to journalArticle

34 Scopus citations

Evidence for pre-and post-power stroke of cross-bridges of contracting skeletal myofibrils

Midde, K., Luchowski, R., Das, H. K., Fedorick, J., Dumka, V., Gryczynski, I., Gryczynski, Z. & Borejdo, J., 16 Feb 2011, In : Biophysical Journal. 100, 4, p. 1024-1033 10 p.

Research output: Contribution to journalArticle

8 Scopus citations

Fluorescence detection of hyaluronidase

Fudala, R., Mummert, M. E., Gryczynski, Z. & Gryczynski, I., 2 Sep 2011, In : Journal of Photochemistry and Photobiology B: Biology. 104, 3, p. 473-477 5 p.

Research output: Contribution to journalArticle

19 Scopus citations
18 Scopus citations

Fluorescent properties of antioxidant cysteine ABZ analogue

Raut, S., Heck, A., Vishwanatha, J., Sarkar, P., Mody, A., Luchowski, R., Gryczynski, Z. & Gryczynski, I., 2 Mar 2011, In : Journal of Photochemistry and Photobiology B: Biology. 102, 3, p. 241-245 5 p.

Research output: Contribution to journalArticle

2 Scopus citations

Fractal-like silver aggregates enhance the brightness and stability of single-molecule fluorescence

Luchowski, R., Shtoyko, T., Apicella, E., Sarkar, P., Akopova, I., Raut, S. L., Fudala, R., Borejdo, J., Gryczynski, Z. & Gryczynski, I., 1 Feb 2011, In : Applied Spectroscopy. 65, 2, p. 174-180 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

Increased levels of nuclear factor KB and fos-related antigen 1 in lung tissues from patients with acute respiratory distress syndrome

Fudala, R., Allen, T. C., Krupa, A., Cagle, P. T., Nash, S., Gryczynski, Z., Gryczynski, I. & Kurdowska, A. K., 1 May 2011, In : Archives of Pathology and Laboratory Medicine. 135, 5, p. 647-654 8 p.

Research output: Contribution to journalArticle

8 Scopus citations

Investigation of the molecular mechanism of the blue-light-specific excitation energy quenching in the plant antenna complex LHCII

Gruszecki, W. I., Zubik, M., Luchowski, R., Grudzinski, W., Gospodarek, M., Szurkowski, J., Gryczynski, Z. & Gryczynski, I., 15 Mar 2011, In : Journal of Plant Physiology. 168, 5, p. 409-414 6 p.

Research output: Contribution to journalArticle

6 Scopus citations