DNA from Guthrie's house may not provide enough evidence to help, sources say

According to sources close to the investigation, there are concerns that DNA recovered from Nancy Guthrie's home may not ...

Nancy Guthrie investigators turn to genetic genealogy. It's worked in big cases before.

Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

Urine DNA test may spot Lynch syndrome urinary cancers before symptoms

A pioneering genetic test is improving early diagnosis and treatment for people with hereditary cancer caused by a genetic condition. The test, developed with the help of Newcastle University ...

Scientists sharpen genetic maps to help pinpoint DNA changes that influence human health traits and disease risk

Scientists have identified how specific genetic changes function in cells to influence disease risk and other human health ...

Inside US Diagnostics Center: Dr. Todd Lewis on Modernizing DNA Relationship Testing Through Client-Centric Systems

Founded by Dr. Todd Lewis, the organization reflects a process-driven approach shaped by both industry experience and ...

How DNA evidence could ID Nancy Guthrie's captor even without a match

While DNA evidence found on a glove believed to have been worn by a man suspected of abducting Nancy Guthrie didn't produce a match in the FBI's database, it could still give investigators the clues ...

How 'Mixed DNA' is Complicating Search for Nancy Guthrie as Investigation Enters Week Four: Expert

Genetic genealogist CeCe Moore tells PEOPLE, 'If I was the kidnapper, I would be extremely worried right now' ...

DNA from cigarette helps identify teenager’s killer nearly 44 years after her death

Over four decades after a teenager was murdered, DNA found on a discarded cigarette has helped authorities catch her killer. Sarah Geer, 13, was last seen leaving her friend’s house in Cloverdale, ...
eLife

Cytoplasmatic polyadenylation of mRNA by TENT5A is critical for enamel mineralization

This study reports an important and novel finding that TENT5A, an enzyme involved in fine-tuning poly(A) tail length on selected mRNAs, is required for proper enamel mineralization in mice. The ...