From the same court ruling:
Indeed, both the LCN and HCN forms of DNA testing require the same steps to be taken. These steps, namely extraction, quantitation, amplification, and electrophoresis, are virtually identical in both HCN and LCN DNA testing. Similarly, the same issues such as stutter, allelic drop-out or drop-in occur in both forms of testing as well. In fact, the OCME has prepared and followed interpretation protocols for both HCN and LCN DNA testing to compensate for these scientific phenomena when and if they occur. These protocols were developed by the OCME based upon its validation studies and based upon similar protocols that have been used globally by other forensic scientists who perform HCN and LCN DNA testing.
Additionally, the machinery and equipment that are used by the forensic scientists in the OCME to conduct HCN and LCN DNA testing are the same. Furthermore, the court finds that the People established that the machinery and equipment used by the OCME are generally accepted as reliable in the forensic scientific community.
Therefore, in addition to the court finding that the People have met their burden of establishing that LCN DNA testing as conducted by the OCME is generally accepted as reliable in the forensic scientific community under the standard enunciated in Frye, the court also finds that the People have shown that LCN DNA testing as performed by the OCME is not a novel scientific procedure within the scope of the Frye doctrine.
In Italy there was no "Frye" hearing of any sort until Hellmann.
Here's a snip from a story: The technique has been used overseas to win convictions in several high-profile criminal cases.
Such evidence also has been used in U.S. courts, and the city medical examiner has a lab devoted to it.
From the judge: The scientific technique underlying LCN DNA testing therefore allows forensic scientists to use smaller amounts of DNA evidence to be tested. For example, LCN testing allows for a DNA profile to be obtained from physical evidence extracted from skin cells left on an object when an individual merely touches the object or some physical item. The LCN DNA technique or method of DNA analysis sensitizes the standard HCN DNA analysis that has been used by forensic scientists and admissible in court for more than 20 years.
More from the judge:Dr. Caragine and other forensic scientists from the OCME also developed additional safeguards and conducted additional studies in the field of LCN DNA testing. They began measuring the extent of secondary and tertiary DNA transfer—for instance measuring DNA transfer from person to person and also DNA transfer from a person to an object to formulate accurate interpretation protocols for LCN DNA testing. In 2004 an entire laboratory was renovated in New York and devoted solely to the OCME to further develop LCN DNA testing. In 2007 a brand new scientific facility was built in New York's OCME to accommodate the advances made in the area of LCN DNA testing.
Anybody have a link to where the great Steffi did similar testing?