A new way to visualize DNA's base succession: the Caenorhabditis elegans chromosome landscapes.
In the eukaryotic genomes, the genetic diseases are generally associated with the tandem repeats. These repeats seem to appear frequently. In this paper, we are describing a wavelet transform technique which provides a new way to represent the DNA succession bases as a DNA progression images. These...
| Publicado en: | Medical & Biological Engineering & Computing Vol. 53; no. 11; pp. 1165 - 1177 |
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| Autores principales: | , , , , |
| Formato: | Journal Article |
| Publicado: |
Springer Nature
Nov2015
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=110654115&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 110654115 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01400118 PO0 jtl: Medical & Biological Engineering & Computing issn: 01400118 maglogo: N pubinfo: dt: Nov2015 vid: 53 iid: 11 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 110654115 110654115 NLM26003183 10.1007/s11517-015-1304-9 NLM26003183 110654115 ppf: 1165 ppct: 12 formats: fmt: @attributes: type: P tig: atl: A new way to visualize DNA's base succession: the Caenorhabditis elegans chromosome landscapes. aug: au: Oueslati, Afef Messaoudi, Imen Lachiri, Zied Ellouze, Noureddine Oueslati, Afef Elloumi affil: Laboratoire Signal, Image et Technologies de l'information, Département de Génie Electrique, Ecole Nationale d'Ingénieurs de Tunis, Campus Universitaire, Le Belvédère 1002 Tunis Cedex Tunisia sug: subj: Chromosomes DNA Analysis Sequence Analysis Methods Signal Processing, Computer Assisted DNA Nematodes Physiology Animals Ways of Coping Questionnaire ab: In the eukaryotic genomes, the genetic diseases are generally associated with the tandem repeats. These repeats seem to appear frequently. In this paper, we are describing a wavelet transform technique which provides a new way to represent the DNA succession bases as a DNA progression images. These images offer DNA landscapes, visualizing and following up periodicities through genomes. We investigated in a structural coding technique the Pnuc. Then, we illustrated, with time-frequency representation, the existence and the superposition of the periodicities in some biological features, their locations and the different ways in which they appear. The representations generated showed that one periodicity can sometimes be alone, but generally, it is incorporated to others. These periodicities associations create, in the Caenorhabditis elegans chromosome, a precise structural image of biological features, such as CeRep, Helitrons, repeats and satellites. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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