Omega-3 fatty acids tagged posts

Heart illustration with artery close up Heart graphic with magnifier on artery copyright American Heart Association

Giving heart attack patients a high dose of omega-3 fatty acids from fish oil, daily for 6 months after a heart attack improved the function of the heart and reduced scarring in the undamaged muscle, according to new research in the American Heart Association’s journal Circulation. The heart’s shape and function can be altered after a heart attack, a condition known as post-heart attack remodeling and it is linked with poor patient outcomes and could lead to heart failure. Therapies that can improve healing of the heart or prevent adverse remodeling, remain scarce.

A previous study found that omega-3 fatty acids from fish oil were associated with improved survival for heart a...

A new software tool allows scientists to link different human diseases and traits through the genetic variations they share. Credit: Liuyang Wang, Dennis Ko lab

A new study hints we should be paying attention to omega-6, omega-7 for improving/ worsening Crohn’s. Some research has suggested that omega-3 fatty acids can relieve inflammation. Research has suggested high-fat diets may be linked with Crohn’s disease, but never have the 2 been joined through shared genetics. Certain subtle genetic variations — as small as a single-letter change in the DNA — seem to occur more often in people with Crohn’s disease. Separate lines of work show that specific genetic variations are linked to higher levels of some fatty acids (molecular building blocks of fat) in the bloodstream.

In the new study, res...