The 35th N: osbach Colloquium "The Impact of Gene Transfer Techniques in
Eukaryotic CeU Biology" brought together a number of speakers interested
in various aspects of cellular and developmental biology and over 600
other scientists, who listened to the lectures and participated in the
lively discussions. The questions and experiments described were very
varied, but all of them illustrated the importance of recombinant DNA
technology. The powerful techniques of identifying and isolating DNA
sequences, followed by their introduction into living cells and even
into the germ cells of multicellular organisms, have pervaded nearly
every branch of molecular biology. The presentations and discussions
that followed showed that recombinant DNA has tremendously increased our
potential for fundamental research. Now, and for some time to corne,
these contri- butions and the resulting increase in our understanding of
life will be the main result of gene manipulation. There will, however,
also be applications that will lead to new industrial processes. One
section was devoted to novel ways of vaccine production and another to
herbicide resistance. These applications are a matter of intense debate
in the public domain today. Although they reach beyond the scope of the
research labora.tory at a university or research institution, scientists
have the knowledge necessary to judge these developments and are
sometimes directly involved. There- fore the development of industrial
qene technology requires the attention of the whole scientific
community. We hope that this Symposium has also served this purpose.