Pathologists should note that this agreement is not without controversy as the question over who owns patients’ DNA information sparks warnings from legal experts
Did you ever wonder which lab does all the genetic testing for Ancestry as it offers to help consumers learn more about their family histories? Also, were you ever curious about the actual number of genetic tests that Ancestry has generated? After all, its advertisements for these genetic tests are ubiquitous.
You won’t have to wonder any longer, because Dark Daily has the answers. To the first question, it is Quest Diagnostics, Incorporated (NYSE:DGX)—one of the world’s largest clinical laboratory companies—that does the genetic sequencing on the consumer samples provided to it by Ancestry.
To the second question, the number of individual samples in the Ancestry repository and database is now four million, according to information on its website.
AncestryDNA (Ancestry) and Quest Diagnostics (Quest) now collaborate to help consumers learn about their family histories and unlock secrets in their DNA. Since August of 2016, Quest has performed the genomic testing for home DNA kits ordered through Ancestrydna.com. What impact might this have on medical laboratories that perform DNA testing for health and medical reasons?
DNA Testing Reveals Who We Truly Are
“We are very excited to be partnering with Quest Diagnostics to offer our consumer DNA test to more consumers around the world,” stated Tim Sullivan, President and CEO at Ancestry in a news release that announced the genetic testing agreement between the two companies.
To utilize the AncestryDNA service, consumers must first order a DNA kit online through the Ancestry website. The cost of the kit is $99. This includes instructions, a saliva collection tube, and a pre-paid return mailer.
After collecting a saliva sample, the customer sends it in for processing. Once the test is completed, an e-mail notification informs the patient that the results can be viewed on AncestryDNA’s website. Typically, a test is completed within six to eight weeks.
The DNA test uses microarray-based autosomal DNA testing, analyzing as many as 700,000 changes in an individual’s genome. These changes (or variations) are called single-nucleotide polymorphisms, or SNPs for short. They are useful in identifying a person’s true ethnicity and can distinguish possible relatives from among people who have previously taken the AncestryDNA test.
“Our focus is on helping consumers around the world take advantage of the latest technology and science to help them learn more about themselves, their families, and their place in the world,” stated Sullivan in another news release.
Managing One’s Health with DNA Information
As noted earlier, AncestryDNA has collected more than four-million DNA samples. Remarkably, its genetic testing service is currently available in more than 30 countries around the globe, according to Ancestry’s website.
The two companies hope to expand their relationship to include the development of applications to explore valuable medical and health information for consumers.
“People are very interested in their family history, and knowing one’s family health history is very important in helping us manage our health,” noted Stephen Rusckowski, Chairman, President and Chief Executive Officer of Quest Diagnostics.
The actual genetic testing is being performed at Quest Diagnostics’ 200,000 square foot facility located in Marlborough, Mass. Quest Diagnostics was chosen for the collaboration after Ancestry requested proposals from several laboratory organizations.
“Adding a second diagnostic partner is a critical step forward as we work to continue to meet the consumer demand we’re seeing for our DNA tests in the US and markets around the world,” stated Ken Chahine, PhD, JD, Executive Vice President at Ancestry and professor at University of Utah S. J. Quinney College of Law in Salt Lake City, in a press release. “We’ll also now be able to move toward an East-West logistical approach, testing kits closer to where our consumers live and, ideally, reducing the time they need to wait to receive their results.”
Concerns Over Patient Privacy and DNA Ownership
He claims that Ancestry customers are relinquishing their genetic privacy when they agree to the terms online. Winston urged consumers to fully read, consider, and understand the terms before agreeing to them.
Ancestry responded to the claims by releasing updated terms and conditions for clarity regarding ownership of DNA and information sharing. The company maintains they do not claim ownership rights to DNA submitted to them for testing, and that they do not share DNA testing results with other entities and organizations without customer permission.
In an interview with BBC Radio 4, a spokesperson for Ancestry stated, “We do not share user data for research unless the user has voluntarily opted-in to that sharing.” Adding, “We always de-identify data before it’s shared with researchers, meaning the data is stripped of any information that could tie it back to its owner.”
Nevertheless, Ancestry also stated they would be removing the “perpetuity clause” in AncestryDNA’s online terms and agreements.
The controversy continues and has sparked much debate and reportage from outlets that follow trends in DNA testing and medical laboratories. One such report by the debunking site Snopes attempts to clarify the issues.
Regardless of the debate over ownership of a person’s DNA, this collaboration between Ancestry and Quest Diagnostics is an example of a company relying on diagnostic industry vendors and clinical laboratories to perform services for its customers. It illustrates the need for clinicians and laboratory professionals to remain current on industry trends in ways that might help their labs to increase profits and provide value-added services to consumers. Ancestry’s growing volume of consumer testing demonstrates that there is a potential market for medical laboratories that make themselves available to consumers to answer questions and concerns about DNA testing.