Articles on DNA sequencing

Displaying all articles

Genetic techniques can help make pollen useful for cracking criminal cases. Karen L. Bell

Pollen genetics can help with forensic investigations

Pollen is all around us, is extremely durable and can provide clues about where someone's been. A new genetic technique will make it easier to use pollen evidence in criminal investigations.
Surface oil slick from the Deepwater Horizon oil spill. Andreas Teske, University of North Carolina Chapel Hill.

Can we harness bacteria to help clean up future oil spills?

Genetic analysis shows that marine bacteria broke down much of the oil from the 2010 Deepwater Horizon spill. These findings could lead to more effective cleanups after future spills.
It’s a lot for a person to puzzle out… call in the computers! Shaury Nash

How computers help biologists crack life’s secrets

Modern biological research relies on big data analytics. Vast reservoirs of memory and powerful computing ability mean machines find patterns and make meta-analyses and even predictions for scientists.
Mum’s gone to Iceland. Creatista/Shutterstock

Viking women travelled too, genetic study reveals

The traditional picture of Vikings is one of boatloads of hairy men pillaging their way along the coasts of Europe. Though true to some degree, this stereotype has more recently been tempered with the…
Behold the femur. Bence Viola, MPI EVA

Ancient human bone reveals when we bred with Neanderthals

When a human bone was found on a gravelly riverbank by a bone-carver who was searching for mammoth ivory, little did he know it would provide the oldest modern-human genome yet sequenced. The anatomically…
DNA peddling needs to be banned. home_of_chaos

It is game over for 23andMe, and rightly so

The market for personal genome services is facing a reality check. While the most prominent and innovative company 23andMe has flourished so far, in the past few years many of its competitors have gone…
Welcome to nowhere, says FDA. widdowquinn

Stopping 23andMe will only delay the revolution medicine needs

Genetic testing is a powerful tool. Two years ago, with the help of my colleagues, it was this tool that helped us identify a new disease. The disease, called Ogden Syndrome, caused the death of a four-month…
Whole genome sequencing can help identify the source of the antibiotic resistance. Shutterstock

Genomic analysis could help win the fight against superbugs

Some recent headlines from Australian newspapers: NSW hospitals worst place for Golden Staph; CA-MRSA - the killer in our midst; Superbug onslaught. By now, most people are aware that antibiotic-resistant…

Top contributors