Standing on the Shoulders of Darwin and Mendel

Standing on the Shoulders of Darwin and Mendel
Title Standing on the Shoulders of Darwin and Mendel PDF eBook
Author David J. Galton
Publisher CRC Press
Pages 198
Release 2017-10-30
Genre Science
ISBN 1351666142

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Standing on the Shoulders of Darwin and Mendel: Early Views of Inheritance explores early theories about the mechanisms of inheritance. Beginning with Charles Darwin's now rejected Gemmule hypothesis, the book documents the reception of Gregor Mendel's work on peas and follows the work of early 20th century scholars. The research of Francis Galton, a cousin of Darwin, and the friction it caused between these two are a part of longer story of the development of genetics and an understanding of how offspring inherit the characteristics of their parents. Bateson, Garrod, de Vries, Tschermak and others are all characters in a scientific story of discovery, acrimony, cooperation and revelation.

From One Cell: A Journey into Life's Origins and the Future of Medicine

From One Cell: A Journey into Life's Origins and the Future of Medicine
Title From One Cell: A Journey into Life's Origins and the Future of Medicine PDF eBook
Author Ben Stanger
Publisher W. W. Norton & Company
Pages 448
Release 2023-08-08
Genre Science
ISBN 1324005432

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“Insightful and erudite.”—Adrian Woolfson, Wall Street Journal Inside the quest to unlock the mysteries of development—and find the key to transforming our future. Each of us began life as a single cell. From this humble origin, we embarked on a risky journey fraught with opportunities for disaster. Yet, amazingly, we reached our destination intact, emerging as dazzlingly complex, exquisitely engineered assemblages of trillions of cells. This metamorphosis constitutes one of nature’s most spectacular yet commonplace magic tricks—and one of its most coveted secrets. In From One Cell, physician and researcher Ben Stanger offers a breathtaking glimpse into what scientists are discovering about how life and the body take shape, and how these revelations stand to revolutionize medicine and the future of human health. In vivid prose, Stanger leads readers on a gripping odyssey retracing this universal, yet unremembered, rite of passage. Through the eyes of the scientists unraveling development’s riddles in experiments as painstaking as they are inventive, we confront fascinating puzzles: how does the plethora of different tissues that compose our bodies arise from a single source? How do cells know what they are meant to become—skin or bone, blood or muscle—when all carry the same set of genetic instructions? Once a cell starts developing down one path, can it change its mind, or is its destiny irrevocably sealed? As Stanger shows us, the answers to these questions may at last empower us to solve some of our most persistently confounding medical challenges, from cancer to cognitive decline to degenerative disease. Recognizing tumors as evil doppelgangers of the embryo points the way toward new, more targeted cancer therapies. Learning how cells choose their identities and find their way in space could unlock lifesaving breakthroughs in regenerative medicine. The possibilities are extraordinary. Popular science at its best, From One Cell celebrates the power and beauty of understanding our collective beginnings.

Darwin's Pangenesis and Its Rediscovery Part A

Darwin's Pangenesis and Its Rediscovery Part A
Title Darwin's Pangenesis and Its Rediscovery Part A PDF eBook
Author
Publisher Academic Press
Pages 158
Release 2018-07-21
Genre Science
ISBN 0128155507

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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

Standing on the Shoulders of Darwin and Mendel

Standing on the Shoulders of Darwin and Mendel
Title Standing on the Shoulders of Darwin and Mendel PDF eBook
Author David J. Galton
Publisher CRC Press
Pages 225
Release 2017-10-30
Genre Science
ISBN 1351666134

Download Standing on the Shoulders of Darwin and Mendel Book in PDF, Epub and Kindle

Standing on the Shoulders of Darwin and Mendel: Early Views of Inheritance explores early theories about the mechanisms of inheritance. Beginning with Charles Darwin's now rejected Gemmule hypothesis, the book documents the reception of Gregor Mendel's work on peas and follows the work of early 20th century scholars. The research of Francis Galton, a cousin of Darwin, and the friction it caused between these two are a part of longer story of the development of genetics and an understanding of how offspring inherit the characteristics of their parents. Bateson, Garrod, de Vries, Tschermak and others are all characters in a scientific story of discovery, acrimony, cooperation and revelation.

Darwin's Pangenesis and Its Rediscovery Part B

Darwin's Pangenesis and Its Rediscovery Part B
Title Darwin's Pangenesis and Its Rediscovery Part B PDF eBook
Author Dhavendra Kumar
Publisher Academic Press
Pages 154
Release 2018-08-16
Genre Science
ISBN 0128151307

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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

Phenotypic Plasticity & Evolution

Phenotypic Plasticity & Evolution
Title Phenotypic Plasticity & Evolution PDF eBook
Author David W. Pfennig
Publisher CRC Press
Pages 436
Release 2021-05-31
Genre Science
ISBN 1000387577

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Phenotypic plasticity – the ability of an individual organism to alter its features in direct response to a change in its environment – is ubiquitous. Understanding how and why this phenomenon exists is crucial because it unites all levels of biological inquiry. This book brings together researchers who approach plasticity from diverse perspectives to explore new ideas and recent findings about the causes and consequences of plasticity. Contributors also discuss such controversial topics as how plasticity shapes ecological and evolutionary processes; whether specific plastic responses can be passed to offspring; and whether plasticity has left an important imprint on the history of life. Importantly, each chapter highlights key questions for future research. Drawing on numerous studies of plasticity in natural populations of plants and animals, this book aims to foster greater appreciation for this important, but frequently misunderstood phenomenon. Key Features Written in an accessible style with numerous illustrations, including many in color Reviews the history of the study of plasticity, including Darwin’s views Most chapters conclude with recommendations for future research

And Jacob Digged a Well

And Jacob Digged a Well
Title And Jacob Digged a Well PDF eBook
Author Theodore M. Snider
Publisher iUniverse
Pages 409
Release 2012-05
Genre Religion
ISBN 1475916973

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The subject of Christology has been a struggle for the church from the very beginning. It has resulted in divisions, crusades, inquisitions, persecutions, and a wide range of creeds. Each group claims it possesses the truth-a truth revealed to them, a particular turn on belief they alone rightly proclaim. In And Jacob Digged a Well, author Pastor Theodore M. Snider provides a commentary on religion-where it's been, where it's headed, and how it fits in the modern world. He seeks to answer this question: why do we believe what we believe? Snider discusses how scientific and technological discoveries have changed not only our worldviews but also our Godviews and how consciousness and brain research are altering the way we understand each other and how beliefs are formed. He compiles a diverse amount of information on topics relevant to both secular and religious audiences, including creationism, evolution, intelligent design, and artificial intelligence through historical, scientific, cognitive, and psychological avenues. And Jacob Digged a Well reminds us that "natural" may not be as clear as we once thought. Faith in the twenty-first century needs to look quite different from the past century.