Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals

Aging is a phenomenon that affects nearly all animal species. Several studies using different systems have identified a number of processes thought to contribute to the aging phenotype. Many differentially expressed genes have been implicated, but the mechanisms governing mammalian aging (and longev...

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Main Authors: Davina C. Simoes, Efstathios S. Gonos
Format: Article
Language:English
Published: Wiley 2002-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1100/tsw.2002.117
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author Davina C. Simoes
Efstathios S. Gonos
author_facet Davina C. Simoes
Efstathios S. Gonos
author_sort Davina C. Simoes
collection DOAJ
description Aging is a phenomenon that affects nearly all animal species. Several studies using different systems have identified a number of processes thought to contribute to the aging phenotype. Many differentially expressed genes have been implicated, but the mechanisms governing mammalian aging (and longevity) are not yet fully understood, and the list of concerned genes is still incomplete and fragmented. Different approaches have been used to clone aging and longevity-related genes. In this article we review these cloning techniques and discuss their advantages and limitations. Further research on the function of these genes as well as the network of their protein products will give better insight into the aging process as a whole and its associated pathologies.
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spelling doaj-art-a753002e319b487d9ec0bd0d54c9ec802025-02-03T05:49:35ZengWileyThe Scientific World Journal1537-744X2002-01-01248349110.1100/tsw.2002.117Cloning Approaches for Identifying Aging and Longevity-Related Genes in MammalsDavina C. Simoes0Efstathios S. Gonos1National Hellenic Research Foundation, Institute of Biological Research and Biotechnology, 48 Vas. Constantinou Ave., Athens 11635, GreeceNational Hellenic Research Foundation, Institute of Biological Research and Biotechnology, 48 Vas. Constantinou Ave., Athens 11635, GreeceAging is a phenomenon that affects nearly all animal species. Several studies using different systems have identified a number of processes thought to contribute to the aging phenotype. Many differentially expressed genes have been implicated, but the mechanisms governing mammalian aging (and longevity) are not yet fully understood, and the list of concerned genes is still incomplete and fragmented. Different approaches have been used to clone aging and longevity-related genes. In this article we review these cloning techniques and discuss their advantages and limitations. Further research on the function of these genes as well as the network of their protein products will give better insight into the aging process as a whole and its associated pathologies.http://dx.doi.org/10.1100/tsw.2002.117
spellingShingle Davina C. Simoes
Efstathios S. Gonos
Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals
The Scientific World Journal
title Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals
title_full Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals
title_fullStr Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals
title_full_unstemmed Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals
title_short Cloning Approaches for Identifying Aging and Longevity-Related Genes in Mammals
title_sort cloning approaches for identifying aging and longevity related genes in mammals
url http://dx.doi.org/10.1100/tsw.2002.117
work_keys_str_mv AT davinacsimoes cloningapproachesforidentifyingagingandlongevityrelatedgenesinmammals
AT efstathiossgonos cloningapproachesforidentifyingagingandlongevityrelatedgenesinmammals