University of Pennsylvania ScholarlyCommons Publicly Accessible Penn Dissertations 2013 Chromosomes in the Clinic: The Visual Localization and Analysis of Genetic Disease in the Human Genome Andrew Joseph Hogan University of Pennsylvania,
[email protected] Follow this and additional works at: https://repository.upenn.edu/edissertations Part of the History of Science, Technology, and Medicine Commons Recommended Citation Hogan, Andrew Joseph, "Chromosomes in the Clinic: The Visual Localization and Analysis of Genetic Disease in the Human Genome" (2013). Publicly Accessible Penn Dissertations. 873. https://repository.upenn.edu/edissertations/873 This paper is posted at ScholarlyCommons. https://repository.upenn.edu/edissertations/873 For more information, please contact
[email protected]. Chromosomes in the Clinic: The Visual Localization and Analysis of Genetic Disease in the Human Genome Abstract This dissertation examines the visual cultures of postwar biomedicine, with a particular focus on how various techniques, conventions, and professional norms have shaped the `look', classification, diagnosis, and understanding of genetic diseases. Many scholars have previously highlighted the `informational' approaches of postwar genetics, which treat the human genome as an expansive data set comprised of three billion DNA nucleotides. Since the 1950s however, clinicians and genetics researchers have largely interacted with the human genome at the microscopically visible level of chromosomes. Mindful of this, my dissertation examines