Literature DB >> 12818346

Macular pigment density and distribution: comparison of fundus autofluorescence with minimum motion photometry.

Anthony G Robson1, Jack D Moreland, Daniel Pauleikhoff, Tony Morrissey, Graham E Holder, Fred W Fitzke, Alan C Bird, Frederik J G M van Kuijk.   

Abstract

Macular pigment (MP) distribution profiles were measured for 18 subjects using a Moreland anomaloscope modified for motion photometry. The total amount of MP within the central 7 degrees was estimated from the distribution profile by numerical integration. Fundus autofluorescence images were obtained for eight of these subjects using a scanning laser ophthalmoscope. Peak optical density of MP increased with the total amount present, but the correlation was weakened by inter-subject differences in MP distribution. The mean MP distribution derived from mean grey-scale profiles of fundus autofluorescence images correlated closely with that obtained psychophysically (r=0.96). Autofluorescence imaging provides a fast non-invasive method for assessing MP in vivo.

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Year:  2003        PMID： 12818346     DOI： 10.1016/s0042-6989(03)00280-3

Source DB:  PubMed          Journal:  Vision Res        ISSN： 0042-6989            Impact factor:   1.886


  33 in total

1.  Macular pigment: quantitative analysis on autofluorescence images.

Authors:  M Trieschmann; G Spital; A Lommatzsch; E van Kuijk; F Fitzke; A C Bird; D Pauleikhoff
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2003-11-14       Impact factor: 3.117

2.  Recovery of macular pigment spectrum in vivo using hyperspectral image analysis.

Authors:  Amani A Fawzi; Noah Lee; Jennifer H Acton; Andrew F Laine; R Theodore Smith
Journal:  J Biomed Opt       Date:  2011-10       Impact factor: 3.170

3.  Age-corrected reference values for the Heidelberg multi-color anomaloscope.

Authors:  Florian Rüfer; Benno Sauter; Alexa Klettner; Katja Göbel; Josef Flammer; Carl Erb
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2012-02-17       Impact factor: 3.117

4.  Do common mechanisms of adaptation mediate color discrimination and appearance? Uniform backgrounds.

Authors:  James M Hillis; David H Brainard
Journal:  J Opt Soc Am A Opt Image Sci Vis       Date:  2005-10       Impact factor: 2.129

5.  Macular pigment density in age-related maculopathy.

Authors:  Cornelia Jahn; Henrike Wüstemeyer; Christian Brinkmann; Sandra Trautmann; Andreas Mössner; Sebastian Wolf
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2004-10-02       Impact factor: 3.117

6.  [Seasonal fluctuations and influence of nutrition on macular pigment density].

Authors:  C Jahn; C Brinkmann; A Mössner; H Wüstemeyer; U Schnurrbusch; S Wolf
Journal:  Ophthalmologe       Date:  2006-02       Impact factor: 1.059

7.  In vivo macular pigment measurements: a comparison of resonance Raman spectroscopy and heterochromatic flicker photometry.

Authors:  R E Hogg; R S Anderson; M R Stevenson; M B Zlatkova; U Chakravarthy
Journal:  Br J Ophthalmol       Date:  2006-07-06       Impact factor: 4.638

8.  Macular pigment optical density measurement in autofluorescence imaging: comparison of one- and two-wavelength methods.

Authors:  M Trieschmann; B Heimes; H W Hense; D Pauleikhoff
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2006-12       Impact factor: 3.117

9.  Macular pigment optical density in the elderly: findings in a large biracial Midsouth population sample.

Authors:  Alessandro Iannaccone; Marco Mura; Kevin T Gallaher; Elizabeth J Johnson; William Andrew Todd; Emily Kenyon; Tarsha L Harris; Tamara Harris; Suzanne Satterfield; Karen C Johnson; Stephen B Kritchevsky
Journal:  Invest Ophthalmol Vis Sci       Date:  2007-04       Impact factor: 4.799

10.  Functional characterisation and serial imaging of abnormal fundus autofluorescence in patients with retinitis pigmentosa and normal visual acuity.

Authors:  A G Robson; Z Saihan; S A Jenkins; F W Fitzke; A C Bird; A R Webster; G E Holder
Journal:  Br J Ophthalmol       Date:  2006-04       Impact factor: 4.638
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