1801-1900 Biotechnology

  • Living Cells

    Henri Dutrochet discoversthat tissues are composed of living cells.
  • Protiens

    Protiens are discovered
  • Enzymes

    The first enzyme is discovered and isolated.
  • Escherichia coli

    The Escherichia coli bacterium is discovered.
  • Yeast

    Pasteur begins working with yeast, eventually coming to a conclusion that it is a living organisms.
  • Charles Darwin

    Charles Darwin publises the theory of evolution by natural selection.
  • Inheritance

    Gregor Mendel discovers laws of inheritance.
  • Chromatin

    Walther Flemming discovered chromatin leading to the discovery of chromosomes.
  • Vaccines

    Louis Pasteur developes vaccines against bacteria that causes cholera and anthrax in chickens.
  • Rabies Vaccine

    Loius Pastuer and Emile Roux developed the first rabies vaccine and used it on Joseph Meister.
  • Chromosome

    The chromosome is discovered by Waldyer