Diabetes

Why is type 2 diabetes an increasing problem?

Contrary to a common belief, researchers have shown that genetic regions associated with increased risk of type 2 diabetes were unlikely to have been beneficial to people at stages through human evolution.

Genetics

Methylation linked to metabolic disease

(Medical Xpress)—In the first in-depth analysis of DNA methylation in fat, a process that affects the regulation of genes, researchers have linked regions of methylation to metabolic traits such as high body mass index ...

Genetics

Sixteen new genetic regions for allergies discovered

(Medical Xpress)—In two of the largest genetic studies ever conducted on common allergies, including pollen, dust-mite and cat allergies, 16 new genetic regions related to the condition have been discovered. Together they ...

Genetics

Study finds four new genetic risk factors for testicular cancer

A new study looking at the genomes of more than 13,000 men identified four new genetic variants associated with an increased risk of testicular cancer, the most commonly diagnosed type in young men today. The findings from ...

Health

Geographic value index may not produce efficient care

(HealthDay)—A geographically based value index to set Medicare reimbursements may not take into account differences in health care decision-making by individual practitioners or organizations, according to an interim report ...

Diseases, Conditions, Syndromes

Anesthesia assistance used in 8.7 percent of colonoscopies

(HealthDay)—Anesthesia assistance is used in 8.7 percent of outpatient colonoscopies, with wide regional variation, but its use does not affect patient risk or outcomes, according to research published in the February issue ...

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