Recombinant DNA

Recombinant DNA (rDNA) molecules are DNA sequences that result from the use of laboratory methods (molecular cloning) to bring together genetic material from multiple sources, creating sequences that would not otherwise be found in biological organisms. Recombinant DNA is possible because DNA molecules from all organisms share the same chemical structure; they differ only in the sequence of nucleotides within that identical overall structure. Consequently, when DNA from a foreign source is linked to host sequences that can drive DNA replication and then introduced into a host organism, the foreign DNA is replicated along with the host DNA.

Read more about Recombinant DNAIntroduction, Creating Recombinant DNA, Expression of Recombinant DNA, Properties of Organisms Containing Recombinant DNA, Applications of Recombinant DNA Technology, History of Recombinant DNA, Controversy

Other articles related to "dna, recombinant dna, recombinant":

Steps in Molecular Cloning
... In standard molecular cloning experiments, the cloning of any DNA fragment essentially involves seven steps (1) Choice of host organism and cloning vector, (2 ...
Lynn W. Enquist
... lambda site-specific recombination and development of recombinant DNA technology ... Institute in 1977 where he continued the development of recombinant DNA technology and also began his work on neurotropic herpes viruses ... Minnetonka, Minnesota where he worked on recombinant DNA based viral vaccines ...
Recombinant DNA - Controversy
... with the initial development of recombinant DNA methods recognized that the potential existed for organisms containing recombinant DNA to have undesirable or ... At the 1975 Asilomar Conference on Recombinant DNA, these concerns were discussed and a voluntary moratorium on recombinant DNA research was initiated for experiments that were thought to be ... Today, recombinant DNA molecules and recombinant proteins are usually not regarded as dangerous ...
Asilomar Conference On Recombinant DNA - Asilomar Conference - Established Principles
... The Asilomar Conference on Recombinant DNA took place at the Asilomar Conference Center on California’s Monterey Peninsula in 1975 ... The main goal of the conference was to address the biohazards presented by recombinant DNA technology ... suggested the use of biological barriers to limit the spread of recombinant DNA ...
Maxine Singer
... in the ethical and regulatory debates on recombinant DNA techniques (including the organization of the Asilomar Conference on Recombinant DNA), and her leadership of ... the wake of the 1973 report of the first use of recombinant DNA techniques to introduce genes from one species into another, Singer was among the first to call attention to the possible risks of genetic engineering ... of the technique were discussed, and she helped to organize the 1975 Asilomar Conference on Recombinant DNA that resulted in guidelines for dealing with the largely unknown risks of the ...

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