Heredity under the Microscope

Heredity under the Microscope PDF Author: Soraya de Chadarevian
Publisher: University of Chicago Press
ISBN: 022668511X
Category : Science
Languages : en
Pages : 318

Get Book

Book Description
By focusing on chromosomes, Heredity under the Microscope offers a new history of postwar human genetics. Today chromosomes are understood as macromolecular assemblies and are analyzed with a variety of molecular techniques. Yet for much of the twentieth century, researchers studied chromosomes by looking through a microscope. Unlike any other technique, chromosome analysis offered a direct glimpse of the complete human genome, opening up seemingly endless possibilities for observation and intervention. Critics, however, countered that visual evidence was not enough and pointed to the need to understand the molecular mechanisms. Telling this history in full for the first time, Soraya de Chadarevian argues that the often bewildering variety of observations made under the microscope were central to the study of human genetics. Making space for microscope-based practices alongside molecular approaches, de Chadarevian analyzes the close connections between genetics and an array of scientific, medical, ethical, legal, and policy concerns in the atomic age. By exploring the visual evidence provided by chromosome research in the context of postwar biology and medicine, Heredity under the Microscope sheds new light on the cultural history of the human genome.

Heredity under the Microscope

Heredity under the Microscope PDF Author: Soraya de Chadarevian
Publisher: University of Chicago Press
ISBN: 022668511X
Category : Science
Languages : en
Pages : 318

Get Book

Book Description
By focusing on chromosomes, Heredity under the Microscope offers a new history of postwar human genetics. Today chromosomes are understood as macromolecular assemblies and are analyzed with a variety of molecular techniques. Yet for much of the twentieth century, researchers studied chromosomes by looking through a microscope. Unlike any other technique, chromosome analysis offered a direct glimpse of the complete human genome, opening up seemingly endless possibilities for observation and intervention. Critics, however, countered that visual evidence was not enough and pointed to the need to understand the molecular mechanisms. Telling this history in full for the first time, Soraya de Chadarevian argues that the often bewildering variety of observations made under the microscope were central to the study of human genetics. Making space for microscope-based practices alongside molecular approaches, de Chadarevian analyzes the close connections between genetics and an array of scientific, medical, ethical, legal, and policy concerns in the atomic age. By exploring the visual evidence provided by chromosome research in the context of postwar biology and medicine, Heredity under the Microscope sheds new light on the cultural history of the human genome.

Heredity under the Microscope

Heredity under the Microscope PDF Author: Soraya de Chadarevian
Publisher: University of Chicago Press
ISBN: 022668525X
Category : Science
Languages : en
Pages : 318

Get Book

Book Description
By focusing on chromosomes, Heredity under the Microscope offers a new history of postwar human genetics. Today chromosomes are understood as macromolecular assemblies and are analyzed with a variety of molecular techniques. Yet for much of the twentieth century, researchers studied chromosomes by looking through a microscope. Unlike any other technique, chromosome analysis offered a direct glimpse of the complete human genome, opening up seemingly endless possibilities for observation and intervention. Critics, however, countered that visual evidence was not enough and pointed to the need to understand the molecular mechanisms. Telling this history in full for the first time, Soraya de Chadarevian argues that the often bewildering variety of observations made under the microscope were central to the study of human genetics. Making space for microscope-based practices alongside molecular approaches, de Chadarevian analyzes the close connections between genetics and an array of scientific, medical, ethical, legal, and policy concerns in the atomic age. By exploring the visual evidence provided by chromosome research in the context of postwar biology and medicine, Heredity under the Microscope sheds new light on the cultural history of the human genome.

The Gene Illusion

The Gene Illusion PDF Author: Jay Joseph
Publisher: Algora Publishing
ISBN: 0875863442
Category : Family & Relationships
Languages : en
Pages : 419

Get Book

Book Description
Jay Joseph's timely, challenging book provides a much-needed rebuttal of the evidence cited in support of genetic theories in psychiatry and psychology, which are based mainly on twin and adoption studies. He shows that, far from establishing the importance of genes, psychiatric genetic and behavior genetic research on twins and adoptees has been plagued by researcher bias, unsound methodology, and a reliance on erroneous theoretical assumptions. Furthermore, he discusses how this faulty research has been used to support the interests of those attempting to bolster conservative social and political agendas. Under the Microscope Dr. Jay Joseph provocatively challenges current genetic theories and the evidence cited to support them - in particular, genes' alleged role in criminal behavior, IQ, heritability and molecular genetic research - and maintains they are all part of the "Gene Illusion."

The Gene Illusion

The Gene Illusion PDF Author: Jay Joseph
Publisher: Algora Publishing
ISBN: 0875863434
Category : Genetic psychology
Languages : en
Pages : 417

Get Book

Book Description
In a provocative challenge to current genetic theories about mental health, a clinical psychologist practicing in the San Francisco Bay area critiques the research cited to support a biologically-based psychiatry. Joseph particularly questions the validity of twin studies in relation to psychiatric disorders, IQ, and criminal behaviors, and makes m

DNA and Heredity

DNA and Heredity PDF Author: Casey Rand
Publisher: Heinemann-Raintree Library
ISBN: 1432938800
Category : Cells
Languages : en
Pages : 50

Get Book

Book Description
What are introns and exons? How do cells use DNA? What are the laws of heredity? Read DNA and Heredity to find out the answers to these questions and more. Each book in the Investigating Cells series explores the fascinating world of the cell. You will also learn about scientists who made an impact in cell research and discover the importance of key science tools, such as the modern microscope, that allowed for more in-depth exploration of the cell. Book jacket.

Embryos under the Microscope

Embryos under the Microscope PDF Author: Jane Maienschein
Publisher: Harvard University Press
ISBN: 0674369734
Category : Science
Languages : en
Pages : 348

Get Book

Book Description
Jane Maienschein examines how understanding of embryos evolved from the speculations of natural philosophers to bioengineering, with its life-enhancing therapies. She shows that research on embryos has always seemed promising to some but frightening to others, and makes the case that public understanding must be informed by scientific findings.

Molecular Biology of The Cell

Molecular Biology of The Cell PDF Author: Bruce Alberts
Publisher:
ISBN: 9780815332183
Category : Cytology
Languages : en
Pages : 0

Get Book

Book Description


The Gene

The Gene PDF Author: Siddhartha Mukherjee
Publisher: Simon and Schuster
ISBN: 1476733538
Category : Medical
Languages : en
Pages : 624

Get Book

Book Description
The #1 NEW YORK TIMES Bestseller The basis for the PBS Ken Burns Documentary The Gene: An Intimate History Now includes an excerpt from Siddhartha Mukherjee’s new book Song of the Cell! From the Pulitzer Prize–winning author of The Emperor of All Maladies—a fascinating history of the gene and “a magisterial account of how human minds have laboriously, ingeniously picked apart what makes us tick” (Elle). “Sid Mukherjee has the uncanny ability to bring together science, history, and the future in a way that is understandable and riveting, guiding us through both time and the mystery of life itself.” —Ken Burns “Dr. Siddhartha Mukherjee dazzled readers with his Pulitzer Prize-winning The Emperor of All Maladies in 2010. That achievement was evidently just a warm-up for his virtuoso performance in The Gene: An Intimate History, in which he braids science, history, and memoir into an epic with all the range and biblical thunder of Paradise Lost” (The New York Times). In this biography Mukherjee brings to life the quest to understand human heredity and its surprising influence on our lives, personalities, identities, fates, and choices. “Mukherjee expresses abstract intellectual ideas through emotional stories…[and] swaddles his medical rigor with rhapsodic tenderness, surprising vulnerability, and occasional flashes of pure poetry” (The Washington Post). Throughout, the story of Mukherjee’s own family—with its tragic and bewildering history of mental illness—reminds us of the questions that hang over our ability to translate the science of genetics from the laboratory to the real world. In riveting and dramatic prose, he describes the centuries of research and experimentation—from Aristotle and Pythagoras to Mendel and Darwin, from Boveri and Morgan to Crick, Watson and Franklin, all the way through the revolutionary twenty-first century innovators who mapped the human genome. “A fascinating and often sobering history of how humans came to understand the roles of genes in making us who we are—and what our manipulation of those genes might mean for our future” (Milwaukee Journal-Sentinel), The Gene is the revelatory and magisterial history of a scientific idea coming to life, the most crucial science of our time, intimately explained by a master. “The Gene is a book we all should read” (USA TODAY).

Scientific Frontiers in Developmental Toxicology and Risk Assessment

Scientific Frontiers in Developmental Toxicology and Risk Assessment PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309070864
Category : Nature
Languages : en
Pages : 348

Get Book

Book Description
Scientific Frontiers in Developmental Toxicology and Risk Assessment reviews advances made during the last 10-15 years in fields such as developmental biology, molecular biology, and genetics. It describes a novel approach for how these advances might be used in combination with existing methodologies to further the understanding of mechanisms of developmental toxicity, to improve the assessment of chemicals for their ability to cause developmental toxicity, and to improve risk assessment for developmental defects. For example, based on the recent advances, even the smallest, simplest laboratory animals such as the fruit fly, roundworm, and zebrafish might be able to serve as developmental toxicological models for human biological systems. Use of such organisms might allow for rapid and inexpensive testing of large numbers of chemicals for their potential to cause developmental toxicity; presently, there are little or no developmental toxicity data available for the majority of natural and manufactured chemicals in use. This new approach to developmental toxicology and risk assessment will require simultaneous research on several fronts by experts from multiple scientific disciplines, including developmental toxicologists, developmental biologists, geneticists, epidemiologists, and biostatisticians.

Micrographia

Micrographia PDF Author: Robert Hooke
Publisher:
ISBN:
Category : Hair
Languages : en
Pages : 394

Get Book

Book Description