Across a multitude of genomic assays, scientists begin with sample collection. Whether their analyte is destined for genotyping, microarrays, or high throughput sequencing, researchers can benefit ...
In today’s Tech Bytes: European scientists have discovered a type of chewing gum from the Stone Age. They say they’ve extracted DNA from saliva found on a 10,000-year-old piece of birch tar, which ...
To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...
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Swedish Researchers Extract Ancient Scandinavians' DNA From a 10,000-Year-Old 'Chewing Gum'
Swedish Researchers Extract Ancient Scandinavians' DNA From a 10,000-Year-Old 'Chewing Gum' Advanced technology has finally allowed experts to analyze DNA from a chewed-up birch bark in Sweden, ...
While scientists are amassing a fair amount of data regarding our gut microbiomes, the oral microbiome is a bit of a new frontier. Case in point: researchers have just discovered huge pieces of DNA ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. In 1976, workers excavating a tunnel for the Toronto subway system ...
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