A variety of legal measures are needed to protect against potential abuses of gargantuan genetic repositories.
Cops can collect DNA when making an arrest, sometimes before charging a person with a crime.
This practice poses a threat to the civil liberties of innocent people
Starting in the mid-1980s, a serial killer murdered at least 10 women in the Los Angeles area. Nicknamed the “Grim Sleeper” because of the long dormancy between his crimes, he eluded capture for nearly 25 years. Then, in 2010, police arrested a man in California for what appeared to be a totally unrelated felony weapons charge. State law required the man to submit a DNA sample for a national DNA database. Typically a DNA database search looks for an exact match between a profile of DNA left at a crime scene by an unknown person and the profile of a known convicted offender. It focuses on 13 places in the genome (the full complement of our DNA) where bits of genetic material vary from person to person. If the crime-scene material differs in any of those 13 places, then the samples do not match, and investigators know that they do not have their suspect.
This time, however, the search was more subtle. It aimed to find DNA profiles that were similar, but not an exact match, to that of the Grim Sleeper. Such an inquiry was possible because in 2008 California became the first state in the nation to formally authorize a new kind of database search.
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- Genetics studies have a diversity problem that researches struggle to fixon April 26, 2024 at 11:04 am
While human beings of all races and ancestries are more than 99% genetically identical, even small differences in genes can spell big differences in health outcomes.
- Genetics Studies Have a Diversity Problem That Researchers Struggle To Fixon April 25, 2024 at 2:01 am
And while human beings of all races and ancestries are more than 99% genetically identical, even small differences in genes can spell big differences ... the DNA of more than 1 million people across ...
- New Florida law requires inmate DNA samples, aims to solve old cold caseson April 24, 2024 at 7:42 pm
Caption: Florida ranks among the top states in the nation for unresolved homicide cases, with tens of thousands of open cases dating back to 1965. But a new bill, just signed into law by the governor ...
- Saving parrots in the illegal wildlife trade with DNA technologyon April 24, 2024 at 1:23 pm
Parrots, renowned for their remarkable imitative abilities, are increasingly targeted by illegal wildlife trade operations.
- World DNA Day 2024: A spotlight on the big ways DNA is changing your worldon April 24, 2024 at 12:31 pm
DNA holds vast potential in healthcare, agriculture, forensics, and environmental sustainability. With genetic testing, modified crops, and DNA databa ...
- ‘Interpol’ database for parrots caught in illegal wildlife tradeon April 23, 2024 at 6:24 pm
Parrots are, by number, among the most trafficked bird in the illegal wildlife trade, motivating Olah, from the Fenner School of Environment and Society at The Australian National University (ANU), to ...
- DNA database to help fight against illegal wildlife traffickingon April 23, 2024 at 1:40 am
SYDNEY - Scientists from Australia and the United Kingdom are developing genomic sequencing technology to save parrots caught in the illegal wildlife tr ...
- What Does DNA Stand For, and How Does It Work?on April 21, 2024 at 5:00 am
DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...
- Hackers stole seven million people’s DNA. What they’ll do with it is bafflingon April 19, 2024 at 11:00 pm
In 2018, one of California’s most prolific serial killers and rapists Joseph James DeAngelo was arrested after police matched his DNA to a relative who had had their DNA tested online. He later pled ...
- Breaking the chains: Dismantling the illegal parrot tradeon April 18, 2024 at 2:18 am
Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of science, technology, and medicine news ...
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- Man Does DNA Test, Not Prepared For What Comes Back 'Unusually High'on April 27, 2024 at 7:00 am
The designer's genetic profile showed an astonishing amount of Neanderthal DNA, which has captured the attention of millions online—and a scientist.
- DNA links Mesa man to reported sexual assault in Yavapai Countyon April 26, 2024 at 8:28 pm
Through a national database, the sex assault suspect was identified as 36-year-old Brian Jacob Hernandez of Mesa.
- Possible break in decade-old murder case as DNA not belonging to Dermonds found on evidence, sheriff sayson April 26, 2024 at 1:21 pm
Sheriff Howard Sills told 11Alive's Cody Alcorn he's received word from a DNA testing lab that DNA not belonging to the Dermonds was found on evidence.
- Decoding dog DNA testson April 26, 2024 at 10:11 am
VERIFY put three dog DNA companies to the test to figure out if they can identify your dog’s breed as accurately as they say.
- New DNA discovered in brutal murder case of elderly couple at Lake Oconeeon April 25, 2024 at 4:43 pm
Putnam County Sheriff Howard Sills says evidence was initially sent to the GBI state crime lab for processing. Law enforcement only found DNA from the victims at the time.
- Here is a look at one of the labs that helped uncover new DNA evidence in Lake Oconee murderon April 25, 2024 at 2:07 pm
Police don’t believe the father knew about the pregnancy, but that lead helped them identify Baby India’s biological mother, 40-year-old Karima Juani, who has now been charged with attempted murder, ...
- Saving parrots in the illegal wildlife trade with DNA technologyon April 24, 2024 at 1:23 pm
Parrots, renowned for their remarkable imitative abilities, are increasingly targeted by illegal wildlife trade operations.
- AI-designed gene editing tools successfully modify human DNAon April 24, 2024 at 5:51 am
Medically, AI is helping us with everything from identifying abnormal heart rhythms before they happen to spotting skin cancer. But do we really need it to get involved with our genome? Protein-design ...
- All Florida inmates must submit DNA under new lawon April 23, 2024 at 4:37 pm
Under a new law in effect now, anyone arrested in a county jail or sentenced to serve time in Florida’s prisons needs to submit DNA samples.
- Find out your dog’s DNA with $11 off this kiton April 23, 2024 at 3:07 am
Every dog owner wants to give their pooch the best life possible. Sometimes to do so, it helps to know more about your dog than just what’s on the surface. That’s where the DNA My Dog Essential Breed ...
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