The history of the reserch of cells By n6vi Mar 16, 1590 H.Janssen invents the first microscope yeah Period: Mar 16, 1590 to Mar 16, 2015 Cell Reserch timeline Mar 16, 1665 Robert Hooke saw cells in a cork. First use of the name "cellls" Mar 16, 1676 Anton Van Leeuwenhoek saw bacteria in tooth plaque Mar 16, 1838 Matthias Schleidon stated that "All plants are made of cells" Mar 16, 1839 THepdar Schwann proposed the cell theory Mar 16, 1858 Rudolf Virchow found that cells were able to reproduce Mar 16, 1860 Ernst Abbe invented the first modern microscope Mar 17, 1865 Louis Pastuer found that bacteria caused disease Mar 17, 1931 Knoll and Ruska made the first electron microscope Mar 17, 1942 Viruses first seen under an electron microscope Mar 18, 1950 Frogs are cloned. First offical cloned animal Mar 17, 1973 First sucsessful genetic engineering experiment Oct 13, 1976 Frederick A. Murphy discovers Ebola Mar 17, 1978 First baby Born due to in vitro Fertilisation or IVF Mar 18, 1981 The first embryonic stem cells were isolated in mice Mar 17, 1997 Dolly the sheep is cloned Mar 18, 2001 President George W. Bush restricted federal funding for research on stem cells obtained from human embryos His reason is that embyros are "Alive" and his "Creator" did now wish it. Mar 18, 2011 USA High Court lifts ban on stem cell reserch in embyros. Mar 17, 2015 Further advances in genetic enginering and IVF