Does comparing alcohol use along a single dimension obscure within-group differences?
With one exception, sexual minority men were at equivalent or lower risk of hazardous drinking than heterosexual men. The Black-White advantage observed in other alcohol studies was observed in our study and was heightened among sexual minority men, suggesting the presence of protective factors that curb hazardous drinking. Additional research is necessary to identify the mechanisms responsible for these patterns.
These results suggest that the T-short promoter contains information for widespread expression in the vascular tree, Ets sites are necessary for in vivo promoter activity, and the shorter Tie-2 fragment may be useful as a tool to direct heterologous gene expression within the intact endothelium.