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008140324s2014 njua ob 001 0 eng d
020 ▼a 9781400851461 ▼q electronic bk.
020 ▼a 1400851467 ▼q electronic bk.
020 ▼z 9780691156460 ▼q (hardcover : acid-free paper)
020 ▼z 0691156468 ▼q (hardcover : acid-free paper)
035 ▼a (OCoLC)874563217
037 ▼a 22573/ctt5xt5pq ▼b JSTOR
040 ▼a N$T ▼b eng ▼e rda ▼e pn ▼c N$T ▼d EBLCP ▼d YDXCP ▼d OCLCA ▼d MHW ▼d E7B ▼d CHVBK ▼d OCLCF ▼d JSTOR ▼d OCLCQ ▼d RRP ▼d NHM ▼d OCLCQ ▼d 248032
049 ▼a K4RA
050 4 ▼a QH430 ▼b .W335 2014eb
072 7 ▼a SCI ▼x 056000 ▼2 bisacsh
072 7 ▼a SCI027000 ▼2 bisacsh
072 7 ▼a SCI075000 ▼2 bisacsh
072 7 ▼a SCI008000 ▼2 bisacsh
08204 ▼a 571.8/5 ▼2 23
1001 ▼a Wagner, Gu?nter P., ▼e author.
24510 ▼a Homology, genes, and evolutionary innovation / ▼c Gu?nter P. Wagner.
264 1 ▼a Princeton ; ▼a Oxford : ▼b Princeton University Press, ▼c [2014]
300 ▼a 1 online resource (xiii, 478 pages) : ▼b illustrations
336 ▼a text ▼b txt ▼2 rdacontent
337 ▼a computer ▼b c ▼2 rdamedia
338 ▼a online resource ▼b cr ▼2 rdacarrier
504 ▼a Includes bibliographical references (pages 427-465) and index.
5050 ▼a Introduction. What this book aims to do and what it is not -- The intellectual challenge of morphological evolution : a case for variational structuralism -- A conceptual roadmap to homology -- A genetic theory of homology -- Evolutionary novelties : the origin of homologs -- Developmental mechanisms for evolutionary novelties -- The genetics of evolutionary novelties -- The long shadow of metaphysics on research programs -- Cell types and their origins -- Skin and a few of its derivatives -- Fins and limbs -- Digits and digit identity -- Flowers -- Lessons and challenges.
520 ▼a Homology -- a similar trait shared by different species and derived from common ancestry, such as a seal's fin and a bird's wing -- is one of the most fundamental yet challenging concepts in evolutionary biology. This groundbreaking book provides the first mechanistically based theory of what homology is and how it arises in evolution. Gu?nter Wagner, one of the preeminent researchers in the field, argues that homology, or character identity, can be explained through the historical continuity of character identity networks -- that is, the gene regulatory networks that enable differential gene expression. He shows how character identity is independent of the form and function of the character itself because the same network can activate different effector genes and thus control the development of different shapes, sizes, and qualities of the character. Demonstrating how this theoretical model can provide a foundation for understanding the evolutionary origin of novel characters, Wagner applies it to the origin and evolution of specific systems, such as cell types; skin, hair, and feathers; limbs and digits; and flowers.
5880 ▼a Online resource; title from e-book title screen (EBL platform, viewed October 24, 2014).
650 0 ▼a Developmental genetics.
650 0 ▼a Evolution (Biology)
650 0 ▼a Genetic regulation.
650 2 ▼a Biological Evolution.
650 2 ▼a Genes, Developmental.
650 7 ▼a SCIENCE ▼x Life Sciences ▼x Anatomy & Physiology. ▼2 bisacsh
650 7 ▼a SCIENCE ▼x Life Sciences ▼x Evolution. ▼2 bisacsh
650 7 ▼a Developmental genetics. ▼2 fast ▼0 (OCoLC)fst00891808
650 7 ▼a Evolution (Biology). ▼2 fast ▼0 (OCoLC)fst00917302
650 7 ▼a Genetic regulation. ▼2 fast ▼0 (OCoLC)fst00940086
650 7 ▼a Entwicklungsgenetik. ▼0 (DE-588)4766823-4. ▼2 gnd
650 7 ▼a Genregulation. ▼0 (DE-588)4122166-7. ▼2 gnd
650 7 ▼a Evolution. ▼0 (DE-588)4071050-6. ▼2 gnd
655 4 ▼a Electronic books.
77608 ▼i Print version: ▼a Wagner, Gu?nter P., 1954- ▼t Homology, genes, and evolutionary innovation ▼z 9780691156460 ▼w (DLC) 2013025386 ▼w (OCoLC)858749292
85640 ▼3 EBSCOhost ▼u http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=710134
938 ▼a EBL - Ebook Library ▼b EBLB ▼n EBL1642467
938 ▼a ebrary ▼b EBRY ▼n ebr10850252
938 ▼a EBSCOhost ▼b EBSC ▼n 710134
938 ▼a YBP Library Services ▼b YANK ▼n 11720623
990 ▼a 관리자