News tagged with dna sample

New technology for bioseparation

Separating target molecules in biological samples is a critical part of diagnosing and detecting diseases. Usually the target and probe molecules are mixed and then separated in batch processes that require multiple pipetting, ...

dateSep 17, 2013 in Biochemistry
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What did our ancestors look like?

A new method of establishing hair and eye colour from modern forensic samples can also be used to identify details from ancient human remains, finds a new study published in BioMed Central's open access journal Investigative ...

dateJan 13, 2013 in Archaeology & Fossils
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New DNA analysis thousand times more sensitive

( -- An international team of researchers has developed a new DNA technology which makes it possible to perform reliable analyses on DNA quantities that are a thousand times smaller than was previously the case. ...

dateJun 17, 2011 in Biotechnology
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Cheering microbes into space

A University of California, Davis, microbiologist and a professional cheerleader are teaming up with "citizen scientists" to send microbes to the International Space Station and study their growth.

dateDec 07, 2012 in Space Exploration
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