Albrecht Kossel's Nobel Prize-winning research unveiled the chemical basis of heredity, shaping modern genetics and molecular ...
To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...
About nonradioactive nucleic acid detection -- Isolation of DNA from plants -- Isolation of high-molecular-weight DNA from animal cells -- Restriction enzyme digestion, gel electrophoresis and vacuum ...
Nucleic acid extraction is a fundamental step in unlocking the genetic information contained within biological samples. Isolated nucleic acids are the basis for a multitude of analyses and ...
The biosecurity risks associated with an unregulated industry became evident when, in 2006, a Guardian reporter successfully ordered parts of the smallpox genome through the mail. Although ordering ...