Susanne Bauer is postdoctoral researcher at Medical Museion, University of Copenhagen, Denmark Ayo Wahlberg, until recently at the London School of Economics, UK, is now a Postdoctoral Research Fellow at the University of Copenhagen, Denmark.

• Chapter 1 Human and Object, Subject and Thing: The Troublesome Nature of HumanSubstances of the Body: Blood, Genes, and Personhood, Malin Noem Ravn; Chapter 3 Governing Risk Through Informed Choice: Prenatal Testing in Welfarist Maternity Care, Mianna Meskus; Chapter 4 Visualizing and Calculating Life: Matters of Fact in the Context of Prenatal Risk Assessment, Nete Schwennesen, Lene Koch; Chapter 5 Serious Disease as Kinds of Living, Ayo Wahlberg; Chapter 6 From Society to Molecule and Back: The Contested Scale of Public Health Science, Susanne Bauer; Chapter 7 Life Beyond Information: Contesting Life and the Body in History and MolecularThe Place and Space of Research Work: Studying Control in aAlmost Human: Scientific and Popular Strategies for Making Sense of ‘Missing Links’, Murray Goulden, Andrew S. Balmer;

'The vital landmarks that humans use to negotiate their existence as living beings are under challenge by bioscientific knowledge and biomedical technique, and an unstable mixture of venture capital and human desire. What is alive? Who is normal? When is sadness a disease? What is natural and what is artifice? Where does my body end and my prosthetics begin? Who can own what when it comes to human bodies? - These questions are not merely philosophically profound but they shape the ways in which human life is managed today. This stimulating collection brings together the reflections of a new generation of scholars, and clearly demonstrates the crucial role that empirical investigation can play in helping us grasp the challenges posed by this widespread contest of the categories we live by.' Nikolas Rose, London School of Economics and Political Science, UK 'This path-breaking collection takes the social analysis of emerging practices in the life sciences in an important new direction. Focusing on the labeling and classification of biomedical objects and entities, contributors to this volume make abundantly evident the extent to which the significance and meanings attributed to such entities are transformed and reworked as they travel among laboratory scientists, clinicians, policy makers, and the public. Classificatory practices are never merely technical in kind, but exhibit a social life of their own. This book draws readers into a world of boundary making in the life sciences that demands a generous pause for considered reflection.' Margaret Lock, McGill University, Canada

Susanne Bauer is postdoctoral researcher at Medical Museion, University of Copenhagen, Denmark Ayo Wahlberg, until recently at the London School of Economics, UK, is now a Postdoctoral Research Fellow at the University of Copenhagen, Denmark.

• Chapter 1 Human and Object, Subject and Thing: The Troublesome Nature of HumanSubstances of the Body: Blood, Genes, and Personhood, Malin Noem Ravn; Chapter 3 Governing Risk Through Informed Choice: Prenatal Testing in Welfarist Maternity Care, Mianna Meskus; Chapter 4 Visualizing and Calculating Life: Matters of Fact in the Context of Prenatal Risk Assessment, Nete Schwennesen, Lene Koch; Chapter 5 Serious Disease as Kinds of Living, Ayo Wahlberg; Chapter 6 From Society to Molecule and Back: The Contested Scale of Public Health Science, Susanne Bauer; Chapter 7 Life Beyond Information: Contesting Life and the Body in History and MolecularThe Place and Space of Research Work: Studying Control in aAlmost Human: Scientific and Popular Strategies for Making Sense of ‘Missing Links’, Murray Goulden, Andrew S. Balmer;

'The vital landmarks that humans use to negotiate their existence as living beings are under challenge by bioscientific knowledge and biomedical technique, and an unstable mixture of venture capital and human desire. What is alive? Who is normal? When is sadness a disease? What is natural and what is artifice? Where does my body end and my prosthetics begin? Who can own what when it comes to human bodies? - These questions are not merely philosophically profound but they shape the ways in which human life is managed today. This stimulating collection brings together the reflections of a new generation of scholars, and clearly demonstrates the crucial role that empirical investigation can play in helping us grasp the challenges posed by this widespread contest of the categories we live by.' Nikolas Rose, London School of Economics and Political Science, UK 'This path-breaking collection takes the social analysis of emerging practices in the life sciences in an important new direction. Focusing on the labeling and classification of biomedical objects and entities, contributors to this volume make abundantly evident the extent to which the significance and meanings attributed to such entities are transformed and reworked as they travel among laboratory scientists, clinicians, policy makers, and the public. Classificatory practices are never merely technical in kind, but exhibit a social life of their own. This book draws readers into a world of boundary making in the life sciences that demands a generous pause for considered reflection.' Margaret Lock, McGill University, Canada

Susanne Bauer is postdoctoral researcher at Medical Museion, University of Copenhagen, Denmark Ayo Wahlberg, until recently at the London School of Economics, UK, is now a Postdoctoral Research Fellow at the University of Copenhagen, Denmark.

• Chapter 1 Human and Object, Subject and Thing: The Troublesome Nature of HumanSubstances of the Body: Blood, Genes, and Personhood, Malin Noem Ravn; Chapter 3 Governing Risk Through Informed Choice: Prenatal Testing in Welfarist Maternity Care, Mianna Meskus; Chapter 4 Visualizing and Calculating Life: Matters of Fact in the Context of Prenatal Risk Assessment, Nete Schwennesen, Lene Koch; Chapter 5 Serious Disease as Kinds of Living, Ayo Wahlberg; Chapter 6 From Society to Molecule and Back: The Contested Scale of Public Health Science, Susanne Bauer; Chapter 7 Life Beyond Information: Contesting Life and the Body in History and MolecularThe Place and Space of Research Work: Studying Control in aAlmost Human: Scientific and Popular Strategies for Making Sense of ‘Missing Links’, Murray Goulden, Andrew S. Balmer;

'The vital landmarks that humans use to negotiate their existence as living beings are under challenge by bioscientific knowledge and biomedical technique, and an unstable mixture of venture capital and human desire. What is alive? Who is normal? When is sadness a disease? What is natural and what is artifice? Where does my body end and my prosthetics begin? Who can own what when it comes to human bodies? - These questions are not merely philosophically profound but they shape the ways in which human life is managed today. This stimulating collection brings together the reflections of a new generation of scholars, and clearly demonstrates the crucial role that empirical investigation can play in helping us grasp the challenges posed by this widespread contest of the categories we live by.' Nikolas Rose, London School of Economics and Political Science, UK 'This path-breaking collection takes the social analysis of emerging practices in the life sciences in an important new direction. Focusing on the labeling and classification of biomedical objects and entities, contributors to this volume make abundantly evident the extent to which the significance and meanings attributed to such entities are transformed and reworked as they travel among laboratory scientists, clinicians, policy makers, and the public. Classificatory practices are never merely technical in kind, but exhibit a social life of their own. This book draws readers into a world of boundary making in the life sciences that demands a generous pause for considered reflection.' Margaret Lock, McGill University, Canada