Literature DB >> 17115173

Changes in colour of different human tissues as a marker of age.

Alexander Pilin1, Frantisek Pudil, Vladimír Bencko.   

Abstract

This study deals with age estimation based on colour changes of human tissue from the intervertebral discs, Achilles tendon and rib cartilage. The investigated colour changes are the result of the accumulation of non-enzymatic browning products in the tissue. Samples of excised tissues were photographed with a digital camera and the pictures were evaluated using the image analysis processor Lucia G 4.11 processor. The values of the intensities of the RGB channels (MeanRed, Mean Green, MeanBlue) and parameters from the IHS system (MeanSaturation, HueTypical, HueVariation, BrightVariation and MeanBrightness) were evaluated. The results confirm that colour changes of some tissues depend on ageing and are a good tool for age estimation.

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Year:  2006        PMID： 17115173     DOI： 10.1007/s00414-006-0136-4

Source DB:  PubMed          Journal:  Int J Legal Med        ISSN： 0937-9827            Impact factor:   2.686


  25 in total

1.  A review of the most commonly used dental age estimation techniques.

Authors:  G Willems
Journal:  J Forensic Odontostomatol       Date:  2001-06

2.  Tooth root colour as a measure of chronological age.

Authors:  K P Lackovic; R E Wood
Journal:  J Forensic Odontostomatol       Date:  2000-12

3.  Evaluation of hypostasis using a colorimeter measuring system and its application to assessment of the post-mortem interval (time of death).

Authors:  P Vanezis; O Trujillo
Journal:  Forensic Sci Int       Date:  1996-03-05       Impact factor: 2.395

4.  Spectrophotometric evaluation of the colour of intra- and subcutaneous bruises.

Authors:  M Bohnert; R Baumgartner; S Pollak
Journal:  Int J Legal Med       Date:  2000       Impact factor: 2.686

5.  Dental color as an indicator of age.

Authors:  T Solheim
Journal:  Gerodontics       Date:  1988-06

6.  Postmortem estimation of age at death based on aspartic acid racemization in dentin: its applicability for root dentin.

Authors:  S Ritz; H W Schütz; C Peper
Journal:  Int J Legal Med       Date:  1993       Impact factor: 2.686

7.  Age estimation from the rib by phase analysis: white males.

Authors:  M Y Işcan; S R Loth; R K Wright
Journal:  J Forensic Sci       Date:  1984-10       Impact factor: 1.832

8.  The use of the D-, L- aspartic ratio in decalcified collagen from human dentin as an estimator of human age.

Authors:  A Pilin; R Cabala; F Pudil; V Bencko
Journal:  J Forensic Sci       Date:  2001-09       Impact factor: 1.832

9.  Studies on the time frame for ossification of the medial clavicular epiphyseal cartilage in conventional radiography.

Authors:  Andreas Schmeling; Ronald Schulz; Walter Reisinger; Matthias Mühler; Klaus-Dieter Wernecke; Gunther Geserick
Journal:  Int J Legal Med       Date:  2003-10-08       Impact factor: 2.686

10.  Role of the Maillard reaction in aging of tissue proteins. Advanced glycation end product-dependent increase in imidazolium cross-links in human lens proteins.

Authors:  E B Frye; T P Degenhardt; S R Thorpe; J W Baynes
Journal:  J Biol Chem       Date:  1998-07-24       Impact factor: 5.157
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  9 in total

1.  Age estimation based on a combined arteriosclerotic index.

Authors:  Lukas Horny; Tomas Adamek; Hynek Chlup; Rudolf Zitny
Journal:  Int J Legal Med       Date:  2011-12-13       Impact factor: 2.686

2.  Radiographic staging of ossification of the medial clavicular epiphysis.

Authors:  Ronald Schulz; Matthias Mühler; Walter Reisinger; Sven Schmidt; Andreas Schmeling
Journal:  Int J Legal Med       Date:  2007-10-17       Impact factor: 2.686

3.  Ultrasound studies on the time course of clavicular ossification.

Authors:  Ronald Schulz; Per Zwiesigk; Manfred Schiborr; Sven Schmidt; Andreas Schmeling
Journal:  Int J Legal Med       Date:  2008-01-08       Impact factor: 2.686

4.  Age-related DNA methylation changes for forensic age-prediction.

Authors:  Shao Hua Yi; Yun Shu Jia; Kun Mei; Rong Zhi Yang; Dai Xin Huang
Journal:  Int J Legal Med       Date:  2014-11-16       Impact factor: 2.686

5.  Differences in non-enzymatic glycation products in human dentine and clavicle: changes with aging.

Authors:  Aurora Valenzuela; Eduardo Guerra-Hernández; José Ángel Rufián-Henares; Ana Belén Márquez-Ruiz; Hans Petter Hougen; Belén García-Villanova
Journal:  Int J Legal Med       Date:  2018-08-01       Impact factor: 2.686

6.  Analysis of advanced glycation end products (AGEs) in dentine: useful for age estimation?

Authors:  Florian Greis; Alexandra Reckert; Katinka Fischer; Stefanie Ritz-Timme
Journal:  Int J Legal Med       Date:  2017-09-13       Impact factor: 2.686

7.  DNA methylation-based forensic age prediction using artificial neural networks and next generation sequencing.

Authors:  Athina Vidaki; David Ballard; Anastasia Aliferi; Thomas H Miller; Leon P Barron; Denise Syndercombe Court
Journal:  Forensic Sci Int Genet       Date:  2017-02-28       Impact factor: 4.882

8.  Spectrocolorimetric assessment of cartilage plugs after autologous osteochondral grafting: correlations between color indices and histological findings in a rabbit model.

Authors:  Koji Hattori; Kota Uematsu; Yohei Tanikake; Takashi Habata; Yasuhito Tanaka; Hiroshi Yajima; Yoshinori Takakura
Journal:  Arthritis Res Ther       Date:  2007       Impact factor: 5.156

9.  A novel strategy for forensic age prediction by DNA methylation and support vector regression model.

Authors:  Cheng Xu; Hongzhu Qu; Guangyu Wang; Bingbing Xie; Yi Shi; Yaran Yang; Zhao Zhao; Lan Hu; Xiangdong Fang; Jiangwei Yan; Lei Feng
Journal:  Sci Rep       Date:  2015-12-04       Impact factor: 4.379
  9 in total

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