Literature DB >> 20111328

Optical second harmonic generation in biological systems.

S Fine, W P Hansen.   

Abstract

A Q-switched ruby laser was used to irradiate excised biological tissues. An isolated narrow band emission line was observed at 347 nm on irradiation of collagenous tissues. Temporal pulses at 347 nm were narrower than the laser pulses at 694 nm. Reduced crystalline glutathione yielded narrow band emission at 347 nm that was similar to that for the collagenous tissues. The observed narrow band emission at 347 nm is thought to be due to optical second harmonic generation.

Entities:  

Year:  1971        PMID： 20111328     DOI： 10.1364/AO.10.002350

Source DB:  PubMed          Journal:  Appl Opt        ISSN： 1559-128X            Impact factor:   1.980


  31 in total

1.  Uniform polarity microtubule assemblies imaged in native brain tissue by second-harmonic generation microscopy.

Authors:  Daniel A Dombeck; Karl A Kasischke; Harshad D Vishwasrao; Martin Ingelsson; Bradley T Hyman; Watt W Webb
Journal:  Proc Natl Acad Sci U S A       Date:  2003-05-23       Impact factor: 11.205

2.  Live tissue intrinsic emission microscopy using multiphoton-excited native fluorescence and second harmonic generation.

Authors:  Warren R Zipfel; Rebecca M Williams; Richard Christie; Alexander Yu Nikitin; Bradley T Hyman; Watt W Webb
Journal:  Proc Natl Acad Sci U S A       Date:  2003-05-19       Impact factor: 11.205

3.  Imaging cells and extracellular matrix in vivo by using second-harmonic generation and two-photon excited fluorescence.

Authors:  Aikaterini Zoumi; Alvin Yeh; Bruce J Tromberg
Journal:  Proc Natl Acad Sci U S A       Date:  2002-08-12       Impact factor: 11.205

Review 4.  Fluorescence lifetime measurements and biological imaging.

Authors:  Mikhail Y Berezin; Samuel Achilefu
Journal:  Chem Rev       Date:  2010-05-12       Impact factor: 60.622

5.  Interpreting second-harmonic generation images of collagen I fibrils.

Authors:  Rebecca M Williams; Warren R Zipfel; Watt W Webb
Journal:  Biophys J       Date:  2004-11-08       Impact factor: 4.033

6.  Intraocular multiphoton microscopy with subcellular spatial resolution by infrared femtosecond lasers.

Authors:  Bao-Gui Wang; Karsten Koenig; Iris Riemann; Reimar Krieg; Karl-Juergen Halbhuber
Journal:  Histochem Cell Biol       Date:  2006-05-04       Impact factor: 4.304

7.  Second harmonic generation confocal microscopy of collagen type I from rat tendon cryosections.

Authors:  Theodossis A Theodossiou; Christopher Thrasivoulou; Chidi Ekwobi; David L Becker
Journal:  Biophys J       Date:  2006-12-15       Impact factor: 4.033

8.  Spectrally resolved multiphoton imaging of in vivo and excised mouse skin tissues.

Authors:  Jonathan A Palero; Henriëtte S de Bruijn; Angélique van der Ploeg van den Heuvel; Henricus J C M Sterenborg; Hans C Gerritsen
Journal:  Biophys J       Date:  2007-04-20       Impact factor: 4.033

Review 9.  Fluorescence lifetime imaging microscopy in the medical sciences.

Authors:  René Ebrecht; Craig Don Paul; Fred S Wouters
Journal:  Protoplasma       Date:  2014-01-04       Impact factor: 3.356

10.  Theoretical study of the NLO responses of some natural and unnatural amino acids used as probe molecules.

Authors:  S N Derrar; M Sekkal-Rahal; P Derreumaux; M Springborg
Journal:  J Mol Model       Date:  2014-08-05       Impact factor: 1.810
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