Skip to main contentReport an accessibility problemASU HomeMy ASUColleges and Schools
Sign In
Arizona State UniversityArizona State University
Embryo Project Encyclopedia
  • Home
  • About
    • The Embryo Project
    • The Editorial Team
    • The Encyclopedia
  • Browse by Subject
    • Abortion
    • Development
    • Embryology
    • Eugenics
    • Evolution
    • Genetics
    • Law
    • Reproduction
    • Sex & Gender
    • Technology
  • Browse by Collection
    • Articles
    • Essays and Theses
    • Photographs
    • Illustrations
    • Audio
    • Video
  • Browse All
an embryo floating on a blue background

Search

Displaying 1 - 2 of 2

Johannes Holtfreter (1901-1992)

By: Adam R. Navis | Published: Feb 29, 2008

Johannes Holtfreter made important discoveries about the properties of the organizer discovered by Hans Spemann. Although he spent much time away…

Organizers, EmbryonicBiographyFrogs

Hilde Mangold (1898-1924)

By: Maria Doty | Published: May 09, 2011

Hilde Mangold, previously Hilde Proescholdt, was a German embryologist and physiologist who became well known for research completed with Hans…

Organizers, EmbryonicBiographydifferentiationAmphibians

Filter my results

 

Keyword

  • (-) Biography (2)
  • (-) Organizers, Embryonic (2)

Author

  • Adam R. Navis (1)
  • Maria Doty (1)

Collection

  • Articles (2)
ASU Center for Biology and Society

Support

Maps and Locations Jobs Directory Contact ASU My ASU
Repeatedly ranked #1 on 20+ lists in the last 3 years
Copyright and Trademark Accessibility Privacy Terms of Use Emergency