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VA program ties veteran health to genetics

WASHINGTON, May 5 (UPI) -- The U.S. Veterans Affairs Department hopes to transform veterans' healthcare by tying veterans' health issues to genomic research, an official said Thursday.

The Million Veteran Program, expanded nationally Thursday, is "an important partnership between VA and veterans to learn more about how genes affect health, and thus, transform healthcare for veterans and for all Americans," health Undersecretary Robert Petzel said.

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"This innovative research program will support VA's mission to provide veterans and their families with the care they have earned," said veterans affairs Secretary Eric K. Shinseki, a retired U.S. Army four-star general.

A genome is the entirety of a person's hereditary information, encoded in DNA or, for many types of viruses, in RNA.

DNA, or deoxyribonucleic acid, contains the genetic instructions used in the development and functioning of virtually all known living organisms. RNA, or ribonucleic acid, is one of the three major macromolecules -- along with DNA and proteins -- required for all known forms of life.

The VA program seeks to consolidate genetic, military exposure, health and lifestyle information together in a single database, the VA said in a statement.

The database will be used by authorized VA, government and U.S. academic researchers "to conduct health and wellness studies to determine which genetic variations are associated with particular health issues," the VA statement said.

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By identifying gene-health connections, the program can advance disease screening, diagnosis and prognosis, so veterans receive "more effective, personalized therapies," the statement said.

In letting researchers analyze and compare DNA and other genetic materials of as many as a million veterans, the program has the potential to be "a powerful tool in genetics research," the VA said.

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