Investigation of the role of spot pattern information in two-dimensional gel electrophoresis image registration

被引：0
|
作者：
Xin, Hua-Mei [1 ]
Zhu, Yuemin [1 ]
Goutte, Robert [1 ]
机构：
[1] Univ Lyon 1, CNRS, CREATIS LRMN, INSA Lyon,Inserm U630,UMR 5220, F-69621 Villeurbanne, France
来源：
ICSP: 2008 9TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-5, PROCEEDINGS | 2008年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Two-dimensional gel electrophoresis (2DGE) images play an important role in the analysis of proteins in proteomics. The registration of 2DGE images is considered as one of key elements in protein identification while it is a difficult problem. This paper investigates the role of spot pattern information in 2DGE image registration by considering two registration schemes, all based on the principle of attraction. The results on both simulated and real gel images show that spot pattern information is pertinent information for 2DGE images registration, and that its use can significantly improve registration accuracy.
引用
收藏
页码：2167 / 2170
页数：4
相关论文
共 50 条
  • [41] A NOVEL SCHEME FOR REGISTRATION OF TWO DIMENSIONAL GEL ELECTROPHORESIS IMAGES
    Lee, Jiann-Der
    Chen, Wei-Chun
    BIOMEDICAL ENGINEERING-APPLICATIONS BASIS COMMUNICATIONS, 2006, 18 (04):
  • [42] Accounting for spot matching uncertainty in the analysis of proteomics data from two-dimensional gel electrophoresis
    Melnykov, Volodymyr
    Maitra, Ranjan
    Nettleton, Dan
    SANKHYA-SERIES B-APPLIED AND INTERDISCIPLINARY STATISTICS, 2011, 73 (01): : 123 - 143
  • [43] DOUBLE-BEAM FLYING SPOT SCANNER FOR TWO-DIMENSIONAL POLYACRYLAMIDE-GEL ELECTROPHORESIS
    SPRAGG, SP
    AMESS, R
    JONES, MI
    RAMASAMY, R
    ANALYTICAL BIOCHEMISTRY, 1985, 147 (01) : 120 - 127
  • [44] A new method for assigning common spot boundaries for multiple gels in two-dimensional gel electrophoresis
    Rye, Morten Beck
    Faargestad, Ellen M.
    Alsberg, Bjorn K.
    ELECTROPHORESIS, 2008, 29 (06) : 1359 - 1368
  • [45] Accounting for spot matching uncertainty in the analysis of proteomics data from two-dimensional gel electrophoresis
    Volodymyr Melnykov
    Ranjan Maitra
    Dan Nettleton
    Sankhya B, 2011, 73 (1) : 123 - 143
  • [46] A STATISTICAL-ANALYSIS OF SPOT VARIATION USING THE TWO-DIMENSIONAL POLYACRYLAMIDE-GEL ELECTROPHORESIS
    KUICK, R
    BOERWINKLE, E
    HANASH, SM
    SING, CF
    COMPUTERS AND BIOMEDICAL RESEARCH, 1986, 19 (01): : 90 - 102
  • [47] Local pixel value collection algorithm for spot segmentation in two-dimensional gel electrophoresis research
    Peer, Peter
    Corzo, Luis Galo
    COMPARATIVE AND FUNCTIONAL GENOMICS, 2007,
  • [48] A Laplacian of Gaussian-Based Approach for Spot Detection in Two-Dimensional Gel Electrophoresis Images
    He, Feng
    Xiong, Bangshu
    Sun, Chengli
    Xia, Xiaobin
    COMPUTER AND COMPUTING TECHNOLOGIES IN AGRICULTURE IV, PT 4, 2011, 347 : 8 - 15
  • [49] Influence of image-analysis software on quantitation of two-dimensional gel electrophoresis data
    Stessi, Martina
    Noe, Christian R.
    Lachmann, Bodo
    ELECTROPHORESIS, 2009, 30 (02) : 325 - 328
  • [50] Development of a novel two-dimensional gel electrophoresis protocol with agarose native gel electrophoresis
    Nakagawa, Masataka
    Tomioka, Yui
    Sakuma, Chiaki
    Kurosawa, Yasunori
    Shibata, Takashi
    Arakawa, Tsutomu
    Akuta, Teruo
    ELECTROPHORESIS, 2023, 44 (17-18) : 1446 - 1460
12345