• morphogenesis, morphology and men: pattern formation from embryo to mind

    نویسندگان :
    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1392/07/24
    • تاریخ انتشار در تی پی بین: 1392/07/24
    • تعداد بازدید: 999
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     in 1952, alan turing published his last work on the concept of embryonic morphogenesis, propounding a computational framework for pattern formation within the developing embryo. this concept of morphogenesis and the concept of embryo pattern formation based on chemical diffusion patterns were corroborated with the discovery of the homeobox or hox genes. in the following decades, hox gene research has expanded and is now shown to underlie the variety of morphological novelties that we experience in nature, the patterning of structural aspects of different organs including the brain and also mutant animals that may in the future give rise to novel speciation. turing had the foresight and vision and with his work created the field of computational biology and mathematical modeling in biological systems. in this paper, we will discuss the concept of hox genes, their role in patterning the embryo, how it relates to turing’s concept of morphogenesis and what further insights they may provide.

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