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Gene Activity in Early Development.

Gene Activity in Early Development.

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Davidson, Eric H.
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Burlington : Elsevier Science, 1968.
Temas:
Acceso en línea:Texto completo

MARC

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020 |a 9781483261478  |q (electronic bk.) 
020 |a 1483261476  |q (electronic bk.) 
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100 1 |a Davidson, Eric H. 
245 1 0 |a Gene Activity in Early Development. 
260 |a Burlington :  |b Elsevier Science,  |c 1968. 
300 |a 1 online resource (691 pages) 
336 |a text  |b txt  |2 rdacontent 
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588 0 |a Print version record. 
505 0 |a Cover image; Title page; Table of Contents; Copyright; Dedication; preface; I: gene activity in early embryogenesis; Introduction to: gene activity in early embryogenesis; Chapter 1: The variable gene activity theory of cell differentiation; Publisher Summary; early evidence for the informational equivalence of differentiated cell genomes; altered cell fate experiments; DNA constancy and the reversibility of differentiation; failure to detect differences in the DNA sequences present in differentiated cells; direct evidence for the variable gene activity theory of differentiation. 
505 8 |a Chapter 2: The onset of genome control in embryogenesisPublisher Summary; the species hybrid experiments and their conceptual background; evidence for delayed onset of embryo genome control from echinoderm species-hybrid studies; embryo genome control in the development of species-hybrids in higher deuterostomes; interpretation of the species-hybrid experiments; development in physically enucleated embryos; "chemical enucleation": development of actinomycin-treated embryos; the timing of transcription for early genome-controlled morphogenesis. 
505 8 |a Chapter 3: Early molecular indices of differentiationPublisher Summary; protein synthesis in actinomycin-treated sea urchin embryos; the appearance of histospecific proteins; Chapter 4: RNA synthesis in the early embryo; Publisher Summary; informational and ribosomal RNA synthesis in early Xenopus embryos; the amount of the genome active in the early morphogenesis of Xenopus: RNA-DNA hybridization studies; change in the informational content of the newly synthesized embryo RNA's; informational and ribosomal RNA synthesis in the early sea urchin embryo. 
505 8 |a Change in the patterns of transcription during early echinoderm developmentpatterns of early gene activity in other deuterostomes; pattern of early gene activity in protostomes; summary of biochemical data regarding onset of various classes of RNA synthesis in the embryogenesis of diverse animals; Chapter 5: The fate and function of early informational RNA; Publisher Summary; evidence suggesting that early gene products serve as templates for early embryo proteins; evidence that early gene products are stored for later utilization; Chapter 6: Maternal template RNA; Publisher Summary. 
505 8 |a The demonstration of maternal template RNAextraction of maternal template RNA and the nature of its program; fertilization and the activation of the maternal program; II: cytoplasmic localization and the onset of differentiation; Introduction to: cytoplasmic localization and the onset of differentiation; Chapter 1: The localization phenomenon; Publisher Summary; Chapter 2: Localization and preformationism; Publisher Summary; the origins of late-nineteenth-century "neopreformationism"; neopreformationism and development in lower protostomes. 
500 |a Chapter 3: Definitive experimental evidence for localization. 
520 |a Gene Activity in Early Development. 
650 0 |a Developmental genetics. 
650 6 |a G�en�etique du d�eveloppement.  |0 (CaQQLa)201-0008942 
650 7 |a SCIENCE  |x Life Sciences  |x Evolution.  |2 bisacsh 
650 7 |a Developmental genetics.  |2 fast  |0 (OCoLC)fst00891808 
776 0 8 |i Print version:  |a Davidson, Eric H.  |t Gene Activity in Early Development.  |d Burlington : Elsevier Science, �1968  |z 9781483231853 
856 4 0 |u https://sciencedirect.uam.elogim.com/science/book/9781483231853  |z Texto completo