Intensity fluctuation analysis of cell scattering/imaging with clinical application
Identifieur interne : 000644 ( PascalFrancis/Checkpoint ); précédent : 000643; suivant : 000645Intensity fluctuation analysis of cell scattering/imaging with clinical application
Auteurs : Raji Subramaniam [États-Unis] ; R. Sullivan [États-Unis] ; P. S. Schneider [États-Unis] ; T. Holden [États-Unis] ; G. Jr Tremberger [États-Unis] ; E. Cheung [États-Unis] ; A. Flamholz [États-Unis] ; D. H. Lieberman [États-Unis] ; T. D. Cheung [États-Unis] ; F. Garcia [États-Unis] ; N. Bewry [États-Unis] ; N. Pennie [États-Unis]Source :
- Proceedings of SPIE - The International Society for Optical Engineering [ 0277-786X ] ; 2007.
Descripteurs français
- Pascal (Inist)
- Wicri :
English descriptors
- KwdEn :
Abstract
Cell scattering produces a speckle pattern, while imaging produces a contrast pattern. This family of fluctuation signals can be studied by analysis techniques such as correlation and fractal dimension. Human breast cell (normal and cancerous) samples were investigated using laser speckle and imaging microscopy. Image data from tetraploid human cell motion and quorum sensing biofilm growth were studied as well, and we found that the signal fluctuations could be interpreted as gene expression fluctuations occurring during inter-cell communication. We have mapped nucleotide sequences as images and studied the fluctuation. We showed that the fractal dimension and correlation can be used for the description of bio-information from the DNA (nanometer) scale to the tissue (millimeter) level. Fluctuations of the HAR1 nucleotide sequence and IRF-6 single-mutation cases in the van der Woude syndrome were discussed. Sub-cell structures such as the 40S ribosome, GroEL, and lysozyme, were shown to carry texture fractal dimension information in their images consistent with their biological states. Clinical applications to X-ray mammography and Parkinson disease MRI data were discussed.
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
Pascal:08-0443317Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Intensity fluctuation analysis of cell scattering/imaging with clinical application</title><author><name sortKey="Subramaniam, Raji" sort="Subramaniam, Raji" uniqKey="Subramaniam R" first="Raji" last="Subramaniam">Raji Subramaniam</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Sullivan, R" sort="Sullivan, R" uniqKey="Sullivan R" first="R." last="Sullivan">R. Sullivan</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Schneider, P S" sort="Schneider, P S" uniqKey="Schneider P" first="P. S." last="Schneider">P. S. Schneider</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Holden, T" sort="Holden, T" uniqKey="Holden T" first="T." last="Holden">T. Holden</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Tremberger, G Jr" sort="Tremberger, G Jr" uniqKey="Tremberger G" first="G. Jr" last="Tremberger">G. Jr Tremberger</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Cheung, E" sort="Cheung, E" uniqKey="Cheung E" first="E." last="Cheung">E. Cheung</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Flamholz, A" sort="Flamholz, A" uniqKey="Flamholz A" first="A." last="Flamholz">A. Flamholz</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Lieberman, D H" sort="Lieberman, D H" uniqKey="Lieberman D" first="D. H." last="Lieberman">D. H. Lieberman</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Cheung, T D" sort="Cheung, T D" uniqKey="Cheung T" first="T. D." last="Cheung">T. D. Cheung</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Garcia, F" sort="Garcia, F" uniqKey="Garcia F" first="F." last="Garcia">F. Garcia</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Bewry, N" sort="Bewry, N" uniqKey="Bewry N" first="N." last="Bewry">N. Bewry</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Pennie, N" sort="Pennie, N" uniqKey="Pennie N" first="N." last="Pennie">N. Pennie</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">08-0443317</idno><date when="2007">2007</date><idno type="stanalyst">PASCAL 08-0443317 INIST</idno><idno type="RBID">Pascal:08-0443317</idno><idno type="wicri:Area/PascalFrancis/Corpus">000627</idno><idno type="wicri:Area/PascalFrancis/Curation">000683</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000644</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000644</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Intensity fluctuation analysis of cell scattering/imaging with clinical application</title><author><name sortKey="Subramaniam, Raji" sort="Subramaniam, Raji" uniqKey="Subramaniam R" first="Raji" last="Subramaniam">Raji Subramaniam</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Sullivan, R" sort="Sullivan, R" uniqKey="Sullivan R" first="R." last="Sullivan">R. Sullivan</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Schneider, P S" sort="Schneider, P S" uniqKey="Schneider P" first="P. S." last="Schneider">P. S. Schneider</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Holden, T" sort="Holden, T" uniqKey="Holden T" first="T." last="Holden">T. Holden</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Tremberger, G Jr" sort="Tremberger, G Jr" uniqKey="Tremberger G" first="G. Jr" last="Tremberger">G. Jr Tremberger</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Cheung, E" sort="Cheung, E" uniqKey="Cheung E" first="E." last="Cheung">E. Cheung</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Flamholz, A" sort="Flamholz, A" uniqKey="Flamholz A" first="A." last="Flamholz">A. Flamholz</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Lieberman, D H" sort="Lieberman, D H" uniqKey="Lieberman D" first="D. H." last="Lieberman">D. H. Lieberman</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Cheung, T D" sort="Cheung, T D" uniqKey="Cheung T" first="T. D." last="Cheung">T. D. Cheung</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Garcia, F" sort="Garcia, F" uniqKey="Garcia F" first="F." last="Garcia">F. Garcia</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Bewry, N" sort="Bewry, N" uniqKey="Bewry N" first="N." last="Bewry">N. Bewry</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author><author><name sortKey="Pennie, N" sort="Pennie, N" uniqKey="Pennie N" first="N." last="Pennie">N. Pennie</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bayside, NY 11364</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Proceedings of SPIE - The International Society for Optical Engineering</title><idno type="ISSN">0277-786X</idno><imprint><date when="2007">2007</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Proceedings of SPIE - The International Society for Optical Engineering</title><idno type="ISSN">0277-786X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biological tissues</term><term>Biophotonics</term><term>DNA</term><term>Diseases</term><term>Fractals</term><term>Man</term><term>Nanometer scale</term><term>Photonics</term><term>Speckles</term><term>X radiation</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Speckle</term><term>Maladie</term><term>Rayon X</term><term>Fractale</term><term>Homme</term><term>DNA</term><term>Echelle nanométrique</term><term>Tissu biologique</term><term>0130C</term><term>8764</term><term>4230M</term><term>Biophotonique</term><term>Photonique</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Maladie</term><term>Homme</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Cell scattering produces a speckle pattern, while imaging produces a contrast pattern. This family of fluctuation signals can be studied by analysis techniques such as correlation and fractal dimension. Human breast cell (normal and cancerous) samples were investigated using laser speckle and imaging microscopy. Image data from tetraploid human cell motion and quorum sensing biofilm growth were studied as well, and we found that the signal fluctuations could be interpreted as gene expression fluctuations occurring during inter-cell communication. We have mapped nucleotide sequences as images and studied the fluctuation. We showed that the fractal dimension and correlation can be used for the description of bio-information from the DNA (nanometer) scale to the tissue (millimeter) level. Fluctuations of the HAR1 nucleotide sequence and IRF-6 single-mutation cases in the van der Woude syndrome were discussed. Sub-cell structures such as the 40S ribosome, GroEL, and lysozyme, were shown to carry texture fractal dimension information in their images consistent with their biological states. Clinical applications to X-ray mammography and Parkinson disease MRI data were discussed.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0277-786X</s0></fA01><fA05><s2>6796</s2></fA05><fA06><s3>p.1</s3></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Intensity fluctuation analysis of cell scattering/imaging with clinical application</s1></fA08><fA09 i1="01" i2="1" l="ENG"><s1>Photonics North 2007 : 4-7 June, 2007, Ottawa, Ontario, Canada</s1></fA09><fA11 i1="01" i2="1"><s1>SUBRAMANIAM (Raji)</s1></fA11><fA11 i1="02" i2="1"><s1>SULLIVAN (R.)</s1></fA11><fA11 i1="03" i2="1"><s1>SCHNEIDER (P. S.)</s1></fA11><fA11 i1="04" i2="1"><s1>HOLDEN (T.)</s1></fA11><fA11 i1="05" i2="1"><s1>TREMBERGER (G. JR)</s1></fA11><fA11 i1="06" i2="1"><s1>CHEUNG (E.)</s1></fA11><fA11 i1="07" i2="1"><s1>FLAMHOLZ (A.)</s1></fA11><fA11 i1="08" i2="1"><s1>LIEBERMAN (D. H.)</s1></fA11><fA11 i1="09" i2="1"><s1>CHEUNG (T. D.)</s1></fA11><fA11 i1="10" i2="1"><s1>GARCIA (F.)</s1></fA11><fA11 i1="11" i2="1"><s1>BEWRY (N.)</s1></fA11><fA11 i1="12" i2="1"><s1>PENNIE (N.)</s1></fA11><fA12 i1="01" i2="1"><s1>ARMITAGE (John C.)</s1></fA12><fA14 i1="01"><s1>CUNY Queensborough Community College, 222-05 56 th Ave</s1><s2>Bayside, NY 11364</s2><s3>USA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ><sZ>8 aut.</sZ><sZ>9 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ><sZ>12 aut.</sZ></fA14><fA18 i1="01" i2="1"><s1>Canadian Photonics Consortium</s1><s3>CAN</s3><s9>org-cong.</s9></fA18><fA18 i1="02" i2="1"><s1>Oz Optics</s1><s3>INC</s3><s9>org-cong.</s9></fA18><fA18 i1="03" i2="1"><s1>Ontario Centres of Excellence</s1><s3>CAN</s3><s9>org-cong.</s9></fA18><fA18 i1="04" i2="1"><s1>Optoelectronics Industry Development Association</s1><s3>INC</s3><s9>org-cong.</s9></fA18><fA18 i1="05" i2="1"><s1>Ontario Photonics Industry Network</s1><s3>CAN</s3><s9>org-cong.</s9></fA18><fA18 i1="06" i2="1"><s1>SPIE</s1><s3>USA</s3><s9>org-cong.</s9></fA18><fA20><s2>67960N.1-67960N.12</s2></fA20><fA21><s1>2007</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA26 i1="01"><s0>978-0-8194-6962-5</s0></fA26><fA43 i1="01"><s1>INIST</s1><s2>21760</s2><s5>354000172846550220</s5></fA43><fA44><s0>0000</s0><s1>© 2008 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>18 ref.</s0></fA45><fA47 i1="01" i2="1"><s0>08-0443317</s0></fA47><fA60><s1>P</s1><s2>C</s2></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Proceedings of SPIE - The International Society for Optical Engineering</s0></fA64><fA66 i1="01"><s0>USA</s0></fA66><fC01 i1="01" l="ENG"><s0>Cell scattering produces a speckle pattern, while imaging produces a contrast pattern. This family of fluctuation signals can be studied by analysis techniques such as correlation and fractal dimension. Human breast cell (normal and cancerous) samples were investigated using laser speckle and imaging microscopy. Image data from tetraploid human cell motion and quorum sensing biofilm growth were studied as well, and we found that the signal fluctuations could be interpreted as gene expression fluctuations occurring during inter-cell communication. We have mapped nucleotide sequences as images and studied the fluctuation. We showed that the fractal dimension and correlation can be used for the description of bio-information from the DNA (nanometer) scale to the tissue (millimeter) level. Fluctuations of the HAR1 nucleotide sequence and IRF-6 single-mutation cases in the van der Woude syndrome were discussed. Sub-cell structures such as the 40S ribosome, GroEL, and lysozyme, were shown to carry texture fractal dimension information in their images consistent with their biological states. Clinical applications to X-ray mammography and Parkinson disease MRI data were discussed.</s0></fC01><fC02 i1="01" i2="3"><s0>001B40B30M</s0></fC02><fC02 i1="02" i2="3"><s0>001B00A30C</s0></fC02><fC02 i1="03" i2="X"><s0>002A08A</s0></fC02><fC03 i1="01" i2="3" l="FRE"><s0>Speckle</s0><s5>03</s5></fC03><fC03 i1="01" i2="3" l="ENG"><s0>Speckles</s0><s5>03</s5></fC03><fC03 i1="02" i2="3" l="FRE"><s0>Maladie</s0><s5>04</s5></fC03><fC03 i1="02" i2="3" l="ENG"><s0>Diseases</s0><s5>04</s5></fC03><fC03 i1="03" i2="3" l="FRE"><s0>Rayon X</s0><s5>37</s5></fC03><fC03 i1="03" i2="3" l="ENG"><s0>X radiation</s0><s5>37</s5></fC03><fC03 i1="04" i2="3" l="FRE"><s0>Fractale</s0><s5>61</s5></fC03><fC03 i1="04" i2="3" l="ENG"><s0>Fractals</s0><s5>61</s5></fC03><fC03 i1="05" i2="3" l="FRE"><s0>Homme</s0><s5>62</s5></fC03><fC03 i1="05" i2="3" l="ENG"><s0>Man</s0><s5>62</s5></fC03><fC03 i1="06" i2="3" l="FRE"><s0>DNA</s0><s5>63</s5></fC03><fC03 i1="06" i2="3" l="ENG"><s0>DNA</s0><s5>63</s5></fC03><fC03 i1="07" i2="3" l="FRE"><s0>Echelle nanométrique</s0><s5>64</s5></fC03><fC03 i1="07" i2="3" l="ENG"><s0>Nanometer scale</s0><s5>64</s5></fC03><fC03 i1="08" i2="3" l="FRE"><s0>Tissu biologique</s0><s5>65</s5></fC03><fC03 i1="08" i2="3" l="ENG"><s0>Biological tissues</s0><s5>65</s5></fC03><fC03 i1="09" i2="3" l="FRE"><s0>0130C</s0><s4>INC</s4><s5>83</s5></fC03><fC03 i1="10" i2="3" l="FRE"><s0>8764</s0><s4>INC</s4><s5>84</s5></fC03><fC03 i1="11" i2="3" l="FRE"><s0>4230M</s0><s4>INC</s4><s5>91</s5></fC03><fC03 i1="12" i2="3" l="FRE"><s0>Biophotonique</s0><s4>CD</s4><s5>96</s5></fC03><fC03 i1="12" i2="3" l="ENG"><s0>Biophotonics</s0><s4>CD</s4><s5>96</s5></fC03><fC03 i1="13" i2="3" l="FRE"><s0>Photonique</s0><s4>CD</s4><s5>97</s5></fC03><fC03 i1="13" i2="3" l="ENG"><s0>Photonics</s0><s4>CD</s4><s5>97</s5></fC03><fN21><s1>287</s1></fN21><fN44 i1="01"><s1>OTO</s1></fN44><fN82><s1>OTO</s1></fN82></pA><pR><fA30 i1="01" i2="1" l="ENG"><s1>International Conference on Applications of Photonic Technology</s1><s3>Ottawa ON CAN</s3><s4>2007</s4></fA30></pR></standard></inist><affiliations><list><country><li>États-Unis</li></country></list><tree><country name="États-Unis"><noRegion><name sortKey="Subramaniam, Raji" sort="Subramaniam, Raji" uniqKey="Subramaniam R" first="Raji" last="Subramaniam">Raji Subramaniam</name></noRegion><name sortKey="Bewry, N" sort="Bewry, N" uniqKey="Bewry N" first="N." last="Bewry">N. Bewry</name><name sortKey="Cheung, E" sort="Cheung, E" uniqKey="Cheung E" first="E." last="Cheung">E. Cheung</name><name sortKey="Cheung, T D" sort="Cheung, T D" uniqKey="Cheung T" first="T. D." last="Cheung">T. D. Cheung</name><name sortKey="Flamholz, A" sort="Flamholz, A" uniqKey="Flamholz A" first="A." last="Flamholz">A. Flamholz</name><name sortKey="Garcia, F" sort="Garcia, F" uniqKey="Garcia F" first="F." last="Garcia">F. Garcia</name><name sortKey="Holden, T" sort="Holden, T" uniqKey="Holden T" first="T." last="Holden">T. Holden</name><name sortKey="Lieberman, D H" sort="Lieberman, D H" uniqKey="Lieberman D" first="D. H." last="Lieberman">D. H. Lieberman</name><name sortKey="Pennie, N" sort="Pennie, N" uniqKey="Pennie N" first="N." last="Pennie">N. Pennie</name><name sortKey="Schneider, P S" sort="Schneider, P S" uniqKey="Schneider P" first="P. S." last="Schneider">P. S. Schneider</name><name sortKey="Sullivan, R" sort="Sullivan, R" uniqKey="Sullivan R" first="R." last="Sullivan">R. Sullivan</name><name sortKey="Tremberger, G Jr" sort="Tremberger, G Jr" uniqKey="Tremberger G" first="G. Jr" last="Tremberger">G. Jr Tremberger</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Canada/explor/ParkinsonCanadaV1/Data/PascalFrancis/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000644 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Checkpoint/biblio.hfd -nk 000644 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Canada
|area= ParkinsonCanadaV1
|flux= PascalFrancis
|étape= Checkpoint
|type= RBID
|clé= Pascal:08-0443317
|texte= Intensity fluctuation analysis of cell scattering/imaging with clinical application
}}
| This area was generated with Dilib version V0.6.29. |  |