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Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists.

Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists. Research Abstract Details 

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  • Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists. Abstract Text:

    julian a t dowJulian A T Dow,julian a t dowJulian A T Dow,

    Classical, curiosity-led comparative physiology finds itself at a crossroads. Major funding for classical physiology is becoming harder to find, as grant agencies focus on more molecular approaches or on science with more immediate strategic value to their respective countries. In turn, this shift in funding places Zoology and Animal Science departments under enormous stress: student numbers are buoyant, but how can research funding be maintained at high levels? Our research group has argued for the redefinition of integrative physiology as the investigation of gene function in an organotypic context in the intact animal. Implicit in this definition is the use of transgenics and reverse genetics to manipulate gene function in a cell-specific manner; this in turn implies the use of a genetically tractable 'model organism'. The significance of this definition is that it aligns integrative physiology with functional genomics. Again, functional genomics draws heavily on reverse genetics to elucidate the function of novel genes. The phenotype gap (the mismatch between what a genetic model organism's genome encodes and the reasons that it has historically been studied) emphasises the need to attract and empower functional biologists: can all 13,500 genes in Drosophila really be explained in terms of developmental biology? So, by embracing the integrative physiology manifesto, comparative physiologists can not only accelerate their own research, but their functional skills can make them indispensable in the post-genomic endeavour.

    Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists. Publishing Authors By Initials

    ja dowJA Dow,ja dowJA Dow,

    For similar abstracts research abstracts see: abstracts research

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    Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists. Journal Published:

    PUBLICATION TYPE: Research Support, Non-U.S. Gov

    Journal: The Journal of experimental biology

    VOLUME: 210

    Page Numbers: 1632-40

    Journal Abbreviation:

    ISSN: 0022-0949

    DAY: 23

    MONTH: May

    YEAR: 2007

    Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists. Information

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    LANGUAGE: eng

    NlmUniqueID: 243705

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    Grant and Affiliation Information for Integrative physiology, functional genomics and the phenotype gap: a guide for comparative physiologists.

    AFFILIATION: Division of Molecular Genetics, University of Glasgow, Glasgow, UK. j.a.t.dow@bio.gla.ac.uk

    Country: England

    England Research PublicationEngland Research Publication

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    MEDLINETA: J Exp Biol

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