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Vinegoni C, Feruglio PF, Gryczynski I, Mazitschek R, Weissleder R. Fluorescence anisotropy imaging in drug discovery. Adv Drug Deliv Rev 2019; 151-152:262-288. [PMID: 29410158 PMCID: PMC6072632 DOI: 10.1016/j.addr.2018.01.019] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 01/29/2018] [Accepted: 01/30/2018] [Indexed: 12/15/2022]
Abstract
Non-invasive measurement of drug-target engagement can provide critical insights in the molecular pharmacology of small molecule drugs. Fluorescence polarization/fluorescence anisotropy measurements are commonly employed in protein/cell screening assays. However, the expansion of such measurements to the in vivo setting has proven difficult until recently. With the advent of high-resolution fluorescence anisotropy microscopy it is now possible to perform kinetic measurements of intracellular drug distribution and target engagement in commonly used mouse models. In this review we discuss the background, current advances and future perspectives in intravital fluorescence anisotropy measurements to derive pharmacokinetic and pharmacodynamic measurements in single cells and whole organs.
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Affiliation(s)
- Claudio Vinegoni
- Center for System Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.
| | - Paolo Fumene Feruglio
- Center for System Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA; Department of Neurological, Biomedical and Movement Sciences, University of Verona, Verona, Italy
| | - Ignacy Gryczynski
- University of North Texas Health Science Center, Institute for Molecular Medicine, Fort Worth, TX, United States
| | - Ralph Mazitschek
- Center for System Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Ralph Weissleder
- Center for System Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
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2
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K. U. S, Mahato KK, Mazumder N. Polarization-resolved Stokes-Mueller imaging: a review of technology and applications. Lasers Med Sci 2019; 34:1283-1293. [DOI: 10.1007/s10103-019-02752-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 02/12/2019] [Indexed: 12/15/2022]
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3
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Swami MK, Gupta PK. Optical Spectroscopy for Biomedical Diagnosis. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES INDIA SECTION A-PHYSICAL SCIENCES 2018. [DOI: 10.1007/s40010-018-0519-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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4
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Ushenko YA, Koval GD, Ushenko AG, Dubolazov OV, Ushenko VA, Novakovskaia OY. Mueller-matrix of laser-induced autofluorescence of polycrystalline films of dried peritoneal fluid in diagnostics of endometriosis. JOURNAL OF BIOMEDICAL OPTICS 2016; 21:71116. [PMID: 27192944 DOI: 10.1117/1.jbo.21.7.071116] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 04/18/2016] [Indexed: 06/05/2023]
Abstract
This research presents investigation results of the diagnostic efficiency of an azimuthally stable Mueller-matrix method of analysis of laser autofluorescence of polycrystalline films of dried uterine cavity peritoneal fluid. A model of the generalized optical anisotropy of films of dried peritoneal fluid is proposed in order to define the processes of laser autofluorescence. The influence of complex mechanisms of both phase (linear and circular birefringence) and amplitude (linear and circular dichroism) anisotropies is taken into consideration. The interconnections between the azimuthally stable Mueller-matrix elements characterizing laser autofluorescence and different mechanisms of optical anisotropy are determined. The statistical analysis of coordinate distributions of such Mueller-matrix rotation invariants is proposed. Thereupon the quantitative criteria (statistic moments of the first to the fourth order) of differentiation of polycrystalline films of dried peritoneal fluid, group 1 (healthy donors) and group 2 (uterus endometriosis patients), are determined.
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Affiliation(s)
- Yuriy A Ushenko
- Chernivtsi National University, Department of Correlation Optics, 2 Kotsiubynskyi Street, 2 Theatre Square, Chernivtsi 58000, Ukraine
| | - Galina D Koval
- Bukovynian State Medical University, Department of Forensic Medicine and Medical Jurisprudence, 2 Theatre Square, Chernivtsi 58000, Ukraine
| | - Alexander G Ushenko
- Chernivtsi National University, Department of Optics and Publishing, 2 Kotsiubynskyi Street, 2 Theatre Square, Chernivtsi 58000, Ukraine
| | - Olexander V Dubolazov
- Chernivtsi National University, Department of Optics and Publishing, 2 Kotsiubynskyi Street, 2 Theatre Square, Chernivtsi 58000, Ukraine
| | - Vladimir A Ushenko
- Chernivtsi National University, Department of Correlation Optics, 2 Kotsiubynskyi Street, 2 Theatre Square, Chernivtsi 58000, Ukraine
| | - Olga Yu Novakovskaia
- Bukovynian State Medical University, Department of Medical Physics and Biological Informatics, 2 Theatre Square, Chernivtsi 58000, Ukraine
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Tuchin VV. Polarized light interaction with tissues. JOURNAL OF BIOMEDICAL OPTICS 2016; 21:71114. [PMID: 27121763 DOI: 10.1117/1.jbo.21.7.071114] [Citation(s) in RCA: 128] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 03/22/2016] [Indexed: 05/02/2023]
Abstract
This tutorial-review introduces the fundamentals of polarized light interaction with biological tissues and presents some of the recent key polarization optical methods that have made possible the quantitative studies essential for biomedical diagnostics. Tissue structures and the corresponding models showing linear and circular birefringence, dichroism, and chirality are analyzed. As the basis for a quantitative description of the interaction of polarized light with tissues, the theory of polarization transfer in a random medium is used. This theory employs the modified transfer equation for Stokes parameters to predict the polarization properties of single- and multiple-scattered optical fields. The near-order of scatterers in tissues is accounted for to provide an adequate description of tissue polarization properties. Biomedical diagnostic techniques based on polarized light detection, including polarization imaging and spectroscopy, amplitude and intensity light scattering matrix measurements, and polarization-sensitive optical coherence tomography are described. Examples of biomedical applications of these techniques for early diagnostics of cataracts, detection of precancer, and prediction of skin disease are presented. The substantial reduction of light scattering multiplicity at tissue optical clearing that leads to a lesser influence of scattering on the measured intrinsic polarization properties of the tissue and allows for more precise quantification of these properties is demonstrated.
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Affiliation(s)
- Valery V Tuchin
- Saratov National Research State University, Research-Educational Institute of Optics and Biophotonics, 83 Astrakhanskaya street, Saratov 410012, RussiabInstitute of Precision Mechanics and Control of Russian Academy of Sciences, 24 Rabochaya street, Sarat
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Gupta PK, Patel HS, Ahlawat S. Light Based Techniques for Improving Health Care: Studies at RRCAT. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES INDIA SECTION A-PHYSICAL SCIENCES 2015. [DOI: 10.1007/s40010-015-0251-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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7
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Jagtap J, Chandel S, Das N, Soni J, Chatterjee S, Pradhan A, Ghosh N. Quantitative Mueller matrix fluorescence spectroscopy for precancer detection. OPTICS LETTERS 2014; 39:243-6. [PMID: 24562117 DOI: 10.1364/ol.39.000243] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Quantitative fluorescence spectroscopic Mueller matrix measurements from the connective tissue regions of human cervical tissue reveal intriguing fluorescence diattenuation and polarizance effects. Interestingly, the estimated fluorescence linear diattenuation and polarizance parameters were considerably reduced in the precancerous tissues as compared to the normal ones. These polarimetry effects of the autofluorescence were found to originate from anisotropically organized collagen molecular structures present in the connective tissues. Consequently, the reduction of the magnitude of these polarimetric parameters at higher grades of precancer was attributed to the loss of anisotropic organization of collagen, which was also confirmed by control experiments. These results indicate that fluorescence spectral diattenuation and polarizance parameters may serve as potentially useful diagnostic metrics.
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Soni J, Purwar H, Lakhotia H, Chandel S, Banerjee C, Kumar U, Ghosh N. Quantitative fluorescence and elastic scattering tissue polarimetry using an Eigenvalue calibrated spectroscopic Mueller matrix system. OPTICS EXPRESS 2013; 21:15475-89. [PMID: 23842335 DOI: 10.1364/oe.21.015475] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
A novel spectroscopic Mueller matrix system has been developed and explored for both fluorescence and elastic scattering polarimetric measurements from biological tissues. The 4 × 4 Mueller matrix measurement strategy is based on sixteen spectrally resolved (λ = 400 - 800 nm) measurements performed by sequentially generating and analyzing four elliptical polarization states. Eigenvalue calibration of the system ensured high accuracy of Mueller matrix measurement over a broad wavelength range, either for forward or backscattering geometry. The system was explored for quantitative fluorescence and elastic scattering spectroscopic polarimetric studies on normal and precancerous tissue sections from human uterine cervix. The fluorescence spectroscopic Mueller matrices yielded an interesting diattenuation parameter, exhibiting differences between normal and precancerous tissues.
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Affiliation(s)
- Jalpa Soni
- Department of Physical Sciences, IISER - Kolkata, Mohanpur Campus, Nadia, 741252, India
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Clerjon S, Peyrin F, Lepetit J. Frontal UV-visible fluorescence polarization measurement for bovine meat ageing assessment. Meat Sci 2010; 88:28-35. [PMID: 21183286 DOI: 10.1016/j.meatsci.2010.11.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2010] [Revised: 11/29/2010] [Accepted: 11/29/2010] [Indexed: 11/25/2022]
Abstract
Among the techniques based on light interactions with biological tissues, fluorescence polarization offers a selective means of characterizing the organization of biological tissues. This paper presents a methodology for investigating the fluorescence polarization of muscle tissues in to obtain structural information, and specifically the structural modifications caused by meat ageing. A theoretical model of fluorescence anisotropy based on geometrical distribution and properties of tryptophan, the major fluorophore in muscle tissues, is proposed. Experimental data are fitted with the model and fitting parameters (C(1), C(2) and τ) are tracked during meat ageing. Results presented demonstrate how the method is able to show muscle structure modification during ageing. They highlight changes in structural proteins along the main axis of myofibrils and changes in the tryptophan environment resulting from the physicochemical and enzymatic processes at work during ageing.
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Affiliation(s)
- Sylvie Clerjon
- INRA, UR370 Qualité des Produits Animaux, F-63122 Saint Genès Champanelle, France.
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Nee TW, Nee SMF, Yang DM, Chiou A. Optical scattering depolarization in a biomedium with anisotropic biomolecules. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA. A, OPTICS, IMAGE SCIENCE, AND VISION 2009; 26:1101-1108. [PMID: 19412226 DOI: 10.1364/josaa.26.001101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The depolarization property of a biomedium with anisotropic biomolecule optical scattering is investigated theoretically. By using a simple ellipsoid model of a single biomolecule, the scattering fields and Mueller matrices are derived from fundamental electromagnetism theory. The biomedium is modeled as a system of uncorrelated anisotropic molecules. On the basis of a statistical model of anisotropic molecular distribution, the scattering depolarization of the biomedium is investigated. Simulated results of the molecular shape and orientation dependent single scattering depolarization D(1) and the double scattering depolarization D(2) are reported. The D(2) contribution is found to be more important for higher-density scattering media. The depolarizations of the forward single and double scattering of a model cell membrane are simulated and discussed. The fitting to a single tetra-methylrhodamine-labeled lipid molecule's anisotropic imaging experiment has demonstrated that large depolarization arises for the membrane to which the fluorescence emitting molecule is attached. This theory can provide a simulation analysis tool for investigating the scattering polarization/depolarization effect and the photon density wave transport property of a highly scattering biomedium.
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Affiliation(s)
- Tsu-Wei Nee
- Institute of Biophotonics, National Yang Ming University, Taipei 11221, Taiwan.
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11
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Höltke C, Waldeck J, Kopka K, Heindel W, Schober O, Schäfers M, Bremer C. Biodistribution of a Nonpeptidic Fluorescent Endothelin a Receptor Imaging Probe. Mol Imaging 2009. [DOI: 10.2310/7290.2009.00003] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Carsten Höltke
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
| | - Jens Waldeck
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
| | - Klaus Kopka
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
| | - Walter Heindel
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
| | - Otmar Schober
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
| | - Michael Schäfers
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
| | - Christoph Bremer
- From the Departments of Clinical Radiology and Nuclear Medicine, University Hospital Muenster; and Interdisciplinary Center for Clinical Research and European Institute of Molecular Imaging, University of Muenster, Muenster, Germany
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Luc C, Clerjon S, Peyrin F, Lepetit J, Culioli J. Sarcomere length determination using front-face fluorescence polarization. Meat Sci 2008; 80:814-8. [DOI: 10.1016/j.meatsci.2008.03.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2008] [Revised: 03/26/2008] [Accepted: 03/26/2008] [Indexed: 11/27/2022]
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13
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Damez JL, Clerjon S. Meat quality assessment using biophysical methods related to meat structure. Meat Sci 2008; 80:132-49. [PMID: 22063178 DOI: 10.1016/j.meatsci.2008.05.039] [Citation(s) in RCA: 143] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2008] [Revised: 05/21/2008] [Accepted: 05/26/2008] [Indexed: 01/10/2023]
Abstract
This paper overviews the biophysical methods developed to gain access to meat structure information. The meat industry needs reliable meat quality information throughout the production process in order to guarantee high-quality meat products for consumers. Fast and non-invasive sensors will shortly be deployed, based on the development of biophysical methods for assessing meat structure. Reliable meat quality information (tenderness, flavour, juiciness, colour) can be provided by a number of different meat structure assessment either by means of mechanical (i.e., Warner-Bratzler shear force), optical (colour measurements, fluorescence) electrical probing or using ultrasonic measurements, electromagnetic waves, NMR, NIR, and so on. These measurements are often used to construct meat structure images that are fusioned and then processed via multi-image analysis, which needs appropriate processing methods. Quality traits related to mechanical properties are often better assessed by methods that take into account the natural anisotropy of meat due to its relatively linear myofibrillar structure. Biophysical methods of assessment can either measure meat component properties directly, or calculate them indirectly by using obvious correlations between one or several biophysical measurements and meat component properties. Taking these calculations and modelling the main relevant biophysical properties involved can help to improve our understanding of meat properties and thus of eating quality.
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Demos SG, Vogel AJ, Gandjbakhche AH. Advances in optical spectroscopy and imaging of breast lesions. J Mammary Gland Biol Neoplasia 2006; 11:165-81. [PMID: 17091396 DOI: 10.1007/s10911-006-9022-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
A review is presented of recent advances in optical imaging and spectroscopy and the use of light for addressing breast cancer issues. Spectroscopic techniques offer the means to characterize tissue components and obtain functional information in real time. Three-dimensional optical imaging of the breast using various illumination and signal collection schemes in combination with image reconstruction algorithms may provide a new tool for cancer detection and treatment monitoring.
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Affiliation(s)
- Stavros G Demos
- Lawrence Livermore National Laboratory, 7000 East Ave., Livermore, CA 94551, USA.
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15
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Ghosh N, Majumder SK, Patel HS, Gupta PK. Depth-resolved fluorescence measurement in a layered turbid medium by polarized fluorescence spectroscopy. OPTICS LETTERS 2005; 30:162-164. [PMID: 15675700 DOI: 10.1364/ol.30.000162] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
We show that, when a turbid medium with a layered fluorophore distribution is excited by linearly polarized light, measurement of angle-resolved polarized fluorescence can provide depth-resolved fluorescence measurements.
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Affiliation(s)
- N Ghosh
- Biomedical Applications Section, Centre for Advanced Technology, Indore, India 452013
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Gupta S, Goswami P, Agarwal A, Pradhan A. Experimental and theoretical investigation of fluorescence photobleaching and recovery in human breast tissue and tissue phantoms. APPLIED OPTICS 2004; 43:1044-1052. [PMID: 15008483 DOI: 10.1364/ao.43.001044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Photobleaching and recovery of 488-nm excited fluorescence from resected human breast tissue samples have been studied. Profiles of photobleaching decay were seen to be faster in cancerous tissue than in those of the normal tissue. The reverse behavior was observed in profiles of recovery after photobleaching. A theoretical model based on one-dimensional diffusion theory has been developed to provide insight into the phenomena of fluorescence during photobleaching and recovery in a multiply scattering medium such as tissue. To understand photobleaching and recovery with the help of this theoretical model, we carried out experiments with model media that were prepared with authentic fluorophores, scatterers, and absorbers. The results of these studies suggest that the fluorescence photobleaching profiles are affected more by the absorption than by the scattering properties of a turbid medium such as tissue. In contrast, the scattering properties of the medium are found to affect the fluorescence recovery profiles to a greater extent. These observations could be related to the observed difference in fluorescence photobleaching and recovery profiles of normal and cancerous breast tissues.
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Affiliation(s)
- Sharad Gupta
- Indian Institute of Technology, Kanpur 208016, India
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Ghosh N, Majumder SK, Gupta PK. Polarized fluorescence spectroscopy of human tissues. OPTICS LETTERS 2002; 27:2007-2009. [PMID: 18033427 DOI: 10.1364/ol.27.002007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
We report the results of a study carried out to investigate the effect of blood absorption on polarized and unpolarized fluorescence from resected tissue samples and tissue phantoms. The signatures of blood absorption were found to be significantly smaller in polarized fluorescence than in unpolarized fluorescence spectra. The reduced effect of blood absorption on polarized fluorescence also leads to reduced site-to-site variability in polarized fluorescence intensity and line shape compared with unpolarized fluorescence.
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Ghosh N, Majumder SK, Gupta PK. Fluorescence depolarization in a scattering medium: effect of size parameter of a scatterer. PHYSICAL REVIEW. E, STATISTICAL, NONLINEAR, AND SOFT MATTER PHYSICS 2002; 65:026608. [PMID: 11863679 DOI: 10.1103/physreve.65.026608] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2001] [Indexed: 05/23/2023]
Abstract
For a monodisperse scattering medium, we investigate the dependence on scatterer size parameter for the change in anisotropy of fluorescence due to single scattering at excitation or emission wavelength. The value for the ratio of the anisotropy of fluorescence after one scattering at excitation or emission wavelength to the initial value was observed to increase with increasing value of scatterer size parameter. The effect of multiple scattering on anisotropy of fluorescence from fluorophores embedded in a scattering medium was incorporated using a photon migration model. The model was validated by experiments carried out on samples with known concentration of polystyrene microspheres as scatterers and riboflavins or reduced form of nicotinamide adenine dinucleotide as fluorophores.
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Affiliation(s)
- N Ghosh
- Biomedical Applications Section, Centre for Advanced Technology, Indore 452013, India
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