Please enable JavaScript.
Coggle requires JavaScript to display documents.
Timeline of recombinant DNA: key events - Coggle Diagram
Timeline of recombinant DNA: key events
1969 - 2016
1969
Herbert Boyer isolated restriction enzyme EcoRI from
E.coli
.
1970
Howard Temin and Davin Baltimore independently discovered the enzyme reverse transcriptase from retroviruses and used to construct a DNA called complementary DNA (cDNA) from any mRNA
1972
David Jackson, Robert Symons and Paul Berg successfully generated rDNA molecules.
1973
For the first time S.Cohen and H.Boyer developed a recombinant plasmid (pSC101) which after using as vector replicated well with bacterial host.
1975
Edwin Southern develop a method for detection of specific DNA fragments for isolation of a gene from complex mixture of DNA
1976
First prenatal diagnosis by using gene specific probe.
1977
Methods for rapid DNA sequencing, discovery of split genes and somatostanin by rDNA.
1979
Insulin sysnthesized by using rDNA, first human viral antigen.
1 more item...