HDL cholesterol
From SNPedia
HDL cholesterol is often considered good cholesterol as opposed to LDL cholesterol.
Genetics affects cholesterol levels and health risks. Some Genes/SNPs that have been associated with HDL:
23andMe papers: http://blog.23andme.com/news/new-papers-from-nature-genetics-yield-a-bounty-of-cholesterol-snps/
http://www.americanheart.org/presenter.jhtml?identifier=180
