DNA fingerprinting had a well-defined birthday. In the March 7, 1985
issue of Nature, Alec Jeffreys and coworkers described the first
develop- ment ofmu1tilocus probes capable of simultaneously revealing
hypervari- ability at many loci in the human genome and called the
procedure DNA fingerprinting. It was a royal birth in the best British
tradition. In a few months the emerging technique had permitted the
denouement of hith- erto insoluble immigration and paternity disputes
and was already heralded as a major revolution in forensic sciences. In
the next year (October, 1986) DNA fingerprinting made a dramatic entree
in criminal investigations with the Enderby murder case, whose story
eventually was turned into a best-selling book ("The Blooding" by Joseph
Wambaugh). Today DNA typing systems are routinely used in public and
commercial forensic laboratories in at least 25 different countries and
have replaced conventional protein markers as the methods of choice for
solving paternity disputes and criminal cases. Moreover, DNA
fingerprinting has emerged as a new domain of intense scientific
activity, with myriad applications in just about every imaginable
territory of life sciences. The Second International Conference on DNA
Fingerprinting, which was held in Belo Horizonte, Brazil in November of
1992, was a clear proof of this.