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Tuesday, December 15th, 2009

Two genes increase risk of stroke by 30 percent

April 17, 2009 by Grace Ibay  
Filed under Health

Depending on the source, stroke is considered as either the third-leading or second-leading cause of death worldwide. Neither one is a comforting thought, isn’t it?

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Image credit: Newscom

What factors can increase one’s risk for stroke? Blood pressure, smoking, obesity, cholesterol, diet, physical inactivity and alcohol are responsible for two-thirds of stroke risk. Genetic factors also play an important role, but scientists have not found any common genetic markers associated with an increased risk for stroke. Until now.

A large study found single-nucleotide polymorphisms (SNP) on chromosome 12p13 that individually increased the risk of stroke by as much 30 percent. The markers were located very near the gene NINJ2, which encodes a protein that is involved in nerve injury.

The study is published in the New England Journal of Medicine on April 16.

Image: Newscom

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Comments

One Response to “Two genes increase risk of stroke by 30 percent”
  1. Dave Hammon says:

    Muscle injuries are very difficult to control especially for the constant pain that occur as low back pain, or a tear, there are medicines that control these pains and found findrxonline indications and contraindications as Vicodin, Lortab, flunitrazepam, and so on. medicines that have a high content of which is codeine which minimizes pain.

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