Pangenesis
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Darwin S Pangenesis And Its Rediscovery
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Author :
language : en
Publisher: Academic Press
Release Date : 2018-08-03
Darwin S Pangenesis And Its Rediscovery written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-03 with Science categories.
Darwin’s Pangenesis and Its Rediscovery Part A highlights the findings of Darwin's Pangenesis, an expanded cell theory and unified theory of heredity and variation that strengthened his theory of evolution and explained many phenomena of life. Now, new advances and the discovery of circulating cell-free DNA, mobile RNAs, prions and extracellular vesicles are providing new breakthroughs, thus increasing evidence on the inheritance of acquired characters, graft hybridization, and many other phenomena that Pangenesis suggests. Sections of note in this volume include the rationale, criticisms, influence and recent molecular evidence of Darwin's Pangenesis, as well as its relation to the inheritance of acquired characters, which is often included under the blanket term "transgenerational epigenetic inheritance." Presents a comprehensive approach to Darwin’s Pangenesis, which is so little understood that few have recognized its far-reaching importance, but seems today surprisingly modern Links Darwin's hypothetical gemmules with circulating cell-free DNA, mobile RNAs, prions and extracellular vesicles, shedding new light on an old theory Includes section on Darwin's Pangenesis in relation to the Lamarckian inheritance of acquired characters, a central debate in the history of genetics
Darwin S Pangenesis And Its Rediscovery Part B
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Author : Dhavendra Kumar
language : en
Publisher: Academic Press
Release Date : 2018-08-16
Darwin S Pangenesis And Its Rediscovery Part B written by Dhavendra Kumar and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-16 with Science categories.
Darwin’s Pangenesis and its Rediscovery Part B explores Darwin's Pangenesis, an expanded cell theory and unified theory of heredity and variation from over 150 years ago that strengthened his theory of evolution and explained many phenomena of life. Now, new discoveries on circulating DNA, mobile RNAs, prions and extracellular vesicles are providing striking evidence for the chemical existence of Darwin’s imaginary gemmules. In addition, new evidence for the inheritance of acquired characters, graft hybridization, and many other phenomena that Pangenesis supposedly explains are progressing, and are hence explored in this comprehensive volume. Specific chapters in this new volume include Darwin and Mendel: The Historical Connection, Darwin’s Pangenesis and Graft Hybridization, Darwin’s Pangenesis and Medical Genetics, Darwin’s Pangenesis and Certain Anomalous Phenomena, and Natural Selection and Pangenesis: The Darwinian Synthesis. Presents the only book on Darwin’s Pangenesis, an expanded cell theory and a unified theory of heredity, variation, development and reproduction Highlights Darwin’s tremendous contributions to genetics, as well as Mendel’s legacy and limitations Includes sections on Darwin's Pangenesis in relation to graft hybridization, medical genetics, evolutionary theory, along with many other updates
Pangenesis
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Author : Zahid Ameer
language : en
Publisher: Zahid Ameer
Release Date : 2024-02-23
Pangenesis written by Zahid Ameer and has been published by Zahid Ameer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-23 with Science categories.
Explore the intriguing journey of Charles Darwin's lesser-known theory, Pangenesis, in this comprehensive eBook. Delve into the historical context, development, and initial reception of Pangenesis, unraveling its roots and conceptual framework. From Darwin's early observations and experiments to contemporary perspectives and debates, this eBook offers insights into the role of Pangenesis in shaping scientific discourse on heredity and variation. Join us on a captivating exploration of Pangenesis, its legacy, and its enduring impact on the history of science.
Intracellular Pangenesis
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Author : Hugo Vries
language : en
Publisher:
Release Date : 2019-10-30
Intracellular Pangenesis written by Hugo Vries and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-30 with categories.
Every student of heredity is brought face to face with the problem of some mechanism of inheritance. Pangenesis was Darwin's solution of this problem. But it was not in the form in which Darwin left it that pangenesis became directly fruitful of results; and no one felt the insufficiency of his hypothesis more keenly than Darwin himself. Writing to Asa Gray in 1867 he said: "The chapter on what I call Pangenesis will be called a mad dream but at the bottom of my own mind I think it contains a great truth." And to J. D. Hooker, in 1868, he wrote: "I feel sure if Pangenesis is now still born it will, thank God, at some future time reappear, begotten by some other father, and christened by some other name." Many men discerned the weak features of the hypothesis, but to Hugo de Vries belongs the credit of having detected the "great truth" it contained. He became its "other father," and rechristened it with another name --a name more nearly like the original, no doubt, than Darwin could have imagined. The pangenesis of Darwin was hardly susceptible of experimental verification, except to the extent that a more intimate acquaintance with the facts showed that the assumption of a transportation of "gemmules" was superfluous. But it contained the germ of de Vries's intracellular pangenesis, the direct progenitor of the mutation theory. It was primarily because of this genetic relationship, together with the masterful way in which the hypothesis is developed, and the accompanying wealth of illustration, that the little German volume, here done into English, was deemed worthy of translation at the present time....
Intracellular Pangenesis
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Author : Hugo De Vries
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-02-09
Intracellular Pangenesis written by Hugo De Vries and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-02-09 with categories.
From the TRANSLATOR'S PREFACE. Every student of heredity is brought face to face with the problem of some mechanism of inheritance. Pangenesis was Darwin's solution of this problem. But it was not in the form in which Darwin left it that pangenesis became directly fruitful of results; and no one felt the insufficiency of his hypothesis more keenly than Darwin himself. Writing to Asa Gray in 1867 he said: "The chapter on what I call Pangenesis will be called a mad dream but at the bottom of my own mind I think it contains a great truth." And to J. D. Hooker, in 1868, he wrote: "I feel sure if Pangenesis is now still born it will, thank God, at some future time reappear, begotten by some other father, and christened by some other name." Many men discerned the weak features of the hypothesis, but to Hugo de Vries belongs the credit of having detected the "great truth" it contained. He became its "other father," and rechristened it with another name -a name more nearly like the original, no doubt, than Darwin could have imagined. The pangenesis of Darwin was hardly susceptible of experimental verification, except to the extent that a more intimate acquaintance with the facts showed that the assumption of a transportation of "gemmules" was superfluous. But it contained the germ of de Vries's intracellular pangenesis, the direct progenitor of the mutation theory. It was primarily because of this genetic relationship, together with the masterful way in which the hypothesis is developed, and the accompanying wealth of illustration, that the little German volume, here done into English, was deemed worthy of translation at the present time....
Darwin S Pangenesis And Its Rediscovery Part A
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Author :
language : en
Publisher: Academic Press
Release Date : 2018-07-27
Darwin S Pangenesis And Its Rediscovery Part A written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-27 with Science categories.
Darwin's Pangenesis and Its Rediscovery Part A highlights the findings of Darwin's Pangenesis, an expanded cell theory and unified theory of heredity and variation that strengthened his theory of evolution and explained many phenomena of life. Now, new advances and the discovery of circulating cell-free DNA, mobile RNAs, prions and extracellular vesicles are providing new breakthroughs, thus increasing evidence on the inheritance of acquired characters, graft hybridization, and many other phenomena that Pangenesis suggests. Sections of note in this volume include the rationale, criticisms, influence and recent molecular evidence of Darwin's Pangenesis, as well as its relation to the inheritance of acquired characters, which is often included under the blanket term "transgenerational epigenetic inheritance."
Intracellular Pangenesis Including A Paper On Fertilization And Hybridization
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Author : C Stuart 1872-1943 Gager
language : en
Publisher: Legare Street Press
Release Date : 2023-07-18
Intracellular Pangenesis Including A Paper On Fertilization And Hybridization written by C Stuart 1872-1943 Gager and has been published by Legare Street Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-18 with categories.
This scientific work explores the concept of intracellular pangenesis, the idea that genetic information is carried throughout the body in the form of gemmules. The book also includes a paper on fertilization and hybridization, providing insights into the mechanisms of heredity. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Intracellular Pangenesis
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Author : Hugo de Vries
language : en
Publisher:
Release Date : 1910
Intracellular Pangenesis written by Hugo de Vries and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1910 with History categories.
Intracellular Pangenesis, Including a Paper on Fertilization and Hybridization by Charles Stuart Gager, first published in 1910, is a rare manuscript, the original residing in one of the great libraries of the world. This book is a reproduction of that original, which has been scanned and cleaned by state-of-the-art publishing tools for better readability and enhanced appreciation. Restoration Editors' mission is to bring long out of print manuscripts back to life. Some smudges, annotations or unclear text may still exist, due to permanent damage to the original work. We believe the literary significance of the text justifies offering this reproduction, allowing a new generation to appreciate it.
Darwin S Pangenesis And Its Rediscovery
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Author : Dhavendra Kumar
language : en
Publisher:
Release Date : 2018
Darwin S Pangenesis And Its Rediscovery written by Dhavendra Kumar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.
Intracellular Pangenesis
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Author : Hugo de Vries
language : en
Publisher:
Release Date : 2015-08-05
Intracellular Pangenesis written by Hugo de Vries and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-05 with Science categories.
Excerpt from Intracellular Pangenesis: Including a Paper on Fertilization and Hybridization The Intracelhilare Pangenesis, of Hugo de Vries, was such a source of stimulation to me at the time of its appearance that I feel greatly indebted to its author. By creative imagination Hugo de Vries predicted much in his book that gained a material basis only through the histological research of the following decades. That is what makes the study of his book to-day as interesting as it is instructive. In his paper, entitled Befruchtung iind Bastardirung, a translation of which is included in this volume, de Vries has shown the same faculty of utilizing our present knowledge from every point of view, and of looking prophetically into the future. For in this paper also, on the ground of theoretical, considerations, he predicted phenomena which were to furnish the basis for our conceptions of fertilization and heredity, but which have become actually known to us only through later works on the most intimate processes of nuclear division. Therefore I gladly comply with the wish of the translator to introduce his translation with a few words. I say expressly to "introduce," for works of Hugo de Vries do not need a recommendation. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
