Prostate Cancer Gene Discovered
A recent finding by scientists of a gene associated with prostate cancer may help doctors decide which patients are best suited to receive aggressive therapy. DeCode Genetics in Iceland made the discovery that may help explain why African Americans, who more commonly have this gene, may have higher rates of prostate cancer than some other populations.
The variant gene was discovered in men in Iceland, Sweden, and in two populations in the U.S. The gene variant, carried by about 13% of men of European ancestry, raises the risk of getting prostate cancer by 60%, compared with a 13% risk in those who did not carry it. Men with this recently found gene were discovered to make up about 8% of all cases of prostate cancer.
Cialis The variant in African-American men is twice as common as in men of other ancestry. For this reason, prostate cancer may be more prevalent and have a higher mortality rate in black males in the U.S. than in white males. Early detection and aggressive treatment could lead to better outcomes for black males.
According to Dr. Kari Stefansson, DeCode’s chief executive, this was the first major gene in prostate cancer found in widespread populations.
The variant gene was discovered in men in Iceland, Sweden, and in two populations in the U.S. The gene variant, carried by about 13% of men of European ancestry, raises the risk of getting prostate cancer by 60%, compared with a 13% risk in those who did not carry it. Men with this recently found gene were discovered to make up about 8% of all cases of prostate cancer.
Cialis The variant in African-American men is twice as common as in men of other ancestry. For this reason, prostate cancer may be more prevalent and have a higher mortality rate in black males in the U.S. than in white males. Early detection and aggressive treatment could lead to better outcomes for black males.
According to Dr. Kari Stefansson, DeCode’s chief executive, this was the first major gene in prostate cancer found in widespread populations.
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