1. Technology and Medical Science: Technological developments in medical science.

2. 1900 – 1909 1902 – The term “immunology” first appears 1906 – The term “genetics” is introduced 1910 – 1919 1911 – The first cancer causing virus is discovered 1914 – Bacteria is used to treat sewage 1920 – 1929 1920 – The human growth hormone is discovered 1928 – Penicillin discovered

3. Technology and Medical Science: Technological developments in medical science. 1930 – 1939 1939 – 1 st Synthetic vitamin K produced 1939 – 1 st animal conceived by artificial insemination 1940 – 1949 1947 – 1 st telescope lens 200” in diameter completed 1948 – X-ray reflection microscope invented 1950 – 1959 1951 – 1 st X-ray moving picture process demonstrated 1955 – 1 st Protein Human Insulin sequenced

4. Technology and Medical Science: Technological developments in medical science. 1960 – 1969 1960 – Production of first working laser 1960 – Exploiting base pair, hybrid DNA-RNA molecules are created 1970 – 1979 1970 – 1979 Computer Assisted Tomography (CAT) Scan technology was developed 1976 – Positron Emission Tomography (PET) first came to the market 1980 – 1989 1981 - Chiron Corp. founded, biotech operation 1984 – DNA fingerprinting technique is developed

5. Technology and Medical Science: Technological developments in medical science. 1990 – 1999 1990 – Human Genome Project began 1992 – The three-dimensional structure of HIV RT is elucidated 2000 – 2009 2000 – 1 st plant to have genetic material fully described 2001 – Genetic blueprint of rice decoded