Sentences with phrase «called microsatellite»

To compare the breeds, the researchers analyzed the DNA samples from the cheek - swabs for subtle differences in genetic signposts, called microsatellite loci, among the dogs.

They also took a so - called microsatellite DNA fingerprint.

While Wells screened the Central Asian Y chromosomes for single - nucleotide mutations such as M45, Zerjal searched for a different DNA variable called a microsatellite.

The population - based study of 503 people with colon cancer found that 14 percent of Caucasians and 7 percent of African - Americans had a genetic marker called microsatellite instability, or MSI.

By examining bits of DNA called microsatellites, which mutate rapidly, Goossens was able to trace individual genetic differences back to a common ancestor and estimate the size of the orangutan population at different times in the past.

His team sampled 22 bedbug populations from nine states along the U.S. East Coast and examined nine so - called microsatellites, highly variable pieces of DNA that are particularly helpful in understanding genetic differences between populations.

So the scientists caught blackcaps when the birds returned to Germany in the spring and sequenced short stretches of their genomes called microsatellites.

Other short segments of DNA called microsatellites were similar enough to reveal that the men must have had common ancestors within the past several thousand years.

Not exact matches

The distance between these neighboring sequences, called primers, differs between each individual coral due to the number of times the microsatellites are repeated, providing valuable information on the relatedness of different individuals.

In order to detect microsatellites commonly present in the two Acroporaspecies used in the study, the researchers used a process called polymerase chain reaction (PCR), using a pair of flanking DNA sequences that extend to either side of the microsatellite region.

The samples were then analyzed with a technique called polymerase chain reaction (PCR), used to amplify specific nuclear «microsatellites» for statistically measuring gene flow between the different populations and subpopulations located in the western South Atlantic (Breeding Stock A) and the eastern South Atlantic and Indian Ocean populations (Breeding Stocks B and C, and the Arabian Sea humpback whale population, respectively).

In order to detect microsatellites commonly present in the two Acropora species used in the study, the researchers used a process called polymerase chain reaction (PCR), using a pair of flanking DNA sequences that extend to either side of the microsatellite region.