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How Is DNA Stored?

From a medical point of view, people seem to have different opinions on different situations. Many patients are in a situation where they have to show their medical history to a doctor to determine which medical treatment is needed. In addition, DNA samples provide useful information for those seeking clarification of cases of suspected paternity.

Clinics can use two methods to extract DNA samples. The former is most preferred by patients because it is painless. DNA is collected by rubbing a swab on the inside of the donor's mouth. One method that is somewhat painful is to obtain DNA from a blood test.

Using the latest technology, the medical staff at the 'DNA bank' can store samples at perfect room temperature. Donors must provide details about them so that clinics can properly register them in the database.

The Difference Between Biobanks and Biorepositories

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The technology used by biobanks has so far made remarkable progress, making it possible to identify a person's DNA in less than a day. An automated retention system and new sample management tools allow clinics to retain DNA for 50 years without causing any changes in its composition.

The number of DNA donors is expected to increase in the coming years as people begin to realize the importance of these institutions. Military personnel is the first to set an example as they need to donate DNA samples to their national biobank. This measure is enforced by military institutions because DNA allows them to better identify and control their soldiers while working abroad.