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Differentiation Without Cleavage In The Egg Of The Annelid Chaetopterus Pergamentaceus
Download Differentiation Without Cleavage In The Egg Of The Annelid Chaetopterus Pergamentaceus full books in PDF, epub, and Kindle. Read online Differentiation Without Cleavage In The Egg Of The Annelid Chaetopterus Pergamentaceus ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Differentiation Without Cleavage in the Egg of the Annelid Chaetopterus Pergamentaceus by : Frank Rattray Lillie
Download or read book Differentiation Without Cleavage in the Egg of the Annelid Chaetopterus Pergamentaceus written by Frank Rattray Lillie and published by . This book was released on 1902 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cytoskeletal Mechanisms During Animal Development by :
Download or read book Cytoskeletal Mechanisms During Animal Development written by and published by Academic Press. This book was released on 1996-02-09 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cytoskeleton is central to cell biology and is instrumental in developmental events. Volume 31 is divided into two major sections: nonchordate development and chordate development. Summaries of each section compare evolutionary conservation among organisms.
Book Synopsis Hierarchical Genome And Differentiation Waves, The: Novel Unification Of Development, Genetics And Evolution (In 2 Volumes) by : Richard Gordon
Download or read book Hierarchical Genome And Differentiation Waves, The: Novel Unification Of Development, Genetics And Evolution (In 2 Volumes) written by Richard Gordon and published by World Scientific. This book was released on 1999-07-12 with total page 1930 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past few decades numerous scientists have called for a unification of the fields of embryo development, genetics, and evolution. Each field has glaring holes in its ability to explain the fundamental phenomena of life. In this book, the author shows how the phenomenon of cell differentiation, considered in its temporal and spatial aspects during embryogenesis, provides a starting point for a unified theory of multicellular organisms (plants, fungi and animals), including their evolution and genetics. This unification is based on the recent discovery of differentiation waves by the author and his colleagues, described in the appendices, and illustrated by a flip movie prepared by a medical artist. To help the reader through the many fields covered, a glossary is included.This book will be of great value to the researcher and practicing doctors/scientists alike. The research students will receive an in-depth tutorial on the topics covered. The seasoned researcher will appreciate the applications and the gold mine of other possibilities for novel research topics.
Book Synopsis The Organization and Cell-lineage of the Ascidian Egg by : Edwin Grant Conklin
Download or read book The Organization and Cell-lineage of the Ascidian Egg written by Edwin Grant Conklin and published by . This book was released on 1905 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Morphology, Molecules, Evolution and Phylogeny in Polychaeta and Related Taxa by : Universität Osnabrück
Download or read book Morphology, Molecules, Evolution and Phylogeny in Polychaeta and Related Taxa written by Universität Osnabrück and published by Springer Science & Business Media. This book was released on 2006-03-30 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recently, evidence has been accumulated which shows that some of the groups formerly regarded as independent "phyla" such as Pogonophora (now recognized as Siboglinidae), Echiura, Myzostomida and perhaps Sipuncula, are most probably nothing else than greatly modified Annelida. The extreme morphological diversity found especially in Polychaeta displays the plasticity of a simple segmented organisation that basically is nothing else but a serial repetition of identical units. Thus, annelids are highly important to our understanding of fundamental questions about morphological and adaptive diversity, as well as clarifying evolutionary changes and phylogenetic relationships. The book aims to summarize our knowledge on Polychaetes polychaetes and their allies and gives an overview of recent advances gained by studies that employed conventional and modern methods plus, increasingly and importantly, the use of molecular markers and computer-assisted kinship analyses. It also reflects the state of art in polychaete sciences and presents new questions and controversies. As such it will significantly influence the direction of research on Polychaeta and their related taxa.
Book Synopsis University of California Publications in Physiology by : University of California, Berkeley
Download or read book University of California Publications in Physiology written by University of California, Berkeley and published by . This book was released on 1903 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Journal of the Academy of Natural Sciences of Philadelphia by : Academy of Natural Sciences of Philadelphia
Download or read book Journal of the Academy of Natural Sciences of Philadelphia written by Academy of Natural Sciences of Philadelphia and published by . This book was released on 1905 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Morphology written by and published by . This book was released on 1920 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Journal of Experimental Zoology by :
Download or read book The Journal of Experimental Zoology written by and published by . This book was released on 1926 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Introduction to Molecular Embryology by : Jean Brachet
Download or read book Introduction to Molecular Embryology written by Jean Brachet and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly 10 years have elapsed since I finished writing the first edition of Intro duction to Molecular Embryology. During this period, molecular embryology has made great strides forward, but without undergoing a major revolution; there fore, the general philosophy and outline of the book have remained almost un changed. However, all the chapters had to be almost completely rewritten in or der to introduce new facts and to eliminate findings which have lost interest or have been disproved. There was a major gap in the first edition of this book: very little was said about mammalian eggs despite their obvious interest for mankind. Research on mammalian eggs and embryos is so active today that this important topic deserves a full chapter in a book concerned with molecular embryology. Therefore, I am very thankful to my colleague Dr. Henri Alexandre, who has written a chapter on mammalian embryology (Chap. 9) and has prepared all the illustrations for this book.
Book Synopsis Oocyte Growth and Maturation by : T.A. Dettlaff
Download or read book Oocyte Growth and Maturation written by T.A. Dettlaff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies of oogenesis occupy an important place in current in vestigations in developmental biology. Today no one has any doubt whatsoever that oogenesis is not just the prelude to development, but is development itself, and a very essential part of it. These words of an eminent Soviet scientist, B. L. As taurov , taken by T. B. Aizenshtadt as an epigraph to her chapter in this book, make a good epigraph for the entire book. It is now clear that during oogenesis not only vast reserves of ribosomes and mitochondria, of yolk, carbohydrates, and lipids, and of enzymes for protein and nucleic acid synthesis and for carbohydrate and fat metabolism (which ensures the energy supply and metabolism of the oocyte and the developing embryo) are formed, but also long-lived mRNA and proteins are synthesized, which determine both the completion of oocyte maturation and the initial stages of embryonic development. In the last 15-20 years, the use of molecular biology methods, electron microscopy, autoradiography, and microsurgical methods of experimental embryology in studying the pre-embryonic development of animals has greatly increased our knowledge of oogenesis. This has led to the need to systematize the data obtained, to reinter pret old ideas, and to review the results obtained by new research trends which have emerged in the last few years and which are of general biological interest. Such a task was undertaken in the book Sovremennye Problemy Oogeneza (Current Problems of Oogenesis), published in 1977 (in Russian).
Book Synopsis General Cytology by : Edmund Vincent Cowdry
Download or read book General Cytology written by Edmund Vincent Cowdry and published by . This book was released on 1924 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zytologie.
Download or read book Population Sciences written by and published by . This book was released on 1978 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Biological Bulletin by : Frank Rattray Lillie
Download or read book The Biological Bulletin written by Frank Rattray Lillie and published by . This book was released on 1986 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 17, 21-105 contain Annual reports of the Marine Biological Laboratory for 1907/08-1952.
Book Synopsis Gene Activity in Early Development by : Eric H. Davidson
Download or read book Gene Activity in Early Development written by Eric H. Davidson and published by Elsevier. This book was released on 2012-12-02 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gene Activity in Early Development, Second Edition is devoted to gene activity in early development, considering the estimates of RNA and protein synthesis rates, complexities, and amounts. A quantitative treatment of some of the key classes of macromolecules in early embryos and oocytes is also offered. This edition is organized into eight chapters and begins with an overview of the variable gene activity theory of cell differentiation, emphasizing the transcription level regulation as the fundamental process underlying differentiation and development. The following chapters explore the genome regulation of embryogenesis, differential embryo cell function, and transcription and protein synthesis in early embryos. The reader is also introduced to direct measurements regarding the DNA sequences transcribed during early development and localization of morphogenetic determinants in egg cytoplasm. The book concludes with a discussion of the structure of lampbrush chromosomes and the synthesis of heterogeneous nuclear and messenger RNAs during oogenesis. This book will prove useful to students as well as established researchers interested in developmental genetics.
Book Synopsis A Text-book of Experimental Cytology by : Sir James Gray
Download or read book A Text-book of Experimental Cytology written by Sir James Gray and published by CUP Archive. This book was released on 1931 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Contributions from the Zoological Laboratory by : University of Pennsylvania. Zoological Laboratory
Download or read book Contributions from the Zoological Laboratory written by University of Pennsylvania. Zoological Laboratory and published by . This book was released on 1941 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 189 --1956-58 are reprinted from various scientific journals.
