Polyunsaturated fatty acids (PUFA), especially those of the omega-3 series (EPA and DHA from fish), are known for their anti-inflammatory activity. This effect is important for the prevention/treatment of various chronic diseases such as cardiovascular disease or rheumatoid arthritis. The latest paper by the group of Francesco Visioli (Universite “Pierre et Marie Curie”, Paris) now adds a new piece to the puzzle of how PUFA exert their beneficial activity in the cardiovascular system: by lowering the load of potentially deleterious oxidative and nitrosative stress.
“In conclusion, based on in vivo data showing reduced excretion of lipid peroxidation products, namely isoprostanes, after …read more

Which fats you should limit or avoid?
Which are better for you than others?
Which foods contain which types of fat?
How many calories – and how much fat – you should eat each day?
If foods labeled “trans fat-free” are always healthy?

If you know the answers to the above, then give yourself a pat on the back. According to a survey conducted for the American Heart Association (AHA), less than than half of Americans know that the “better” fats (monounsaturated and polyunsaturated) can help reduce their risk of heart disease, and you’re probably one of them!
To increase awareness about healthy fats and to …read more

Luteolin, a plant flavonoid found in celery and green peppers has been found to reduce inflammatory response in the brain and may thus have a potential role in treating neuroinflammation as a result of aging and neurodegenerative diseases such as Alzheimer’s disease and multiple sclerosis.
Graduate research assistant Saebyeol Jang studied the inflammatory response in microglial cells. She spurred inflammation by exposing the cells to lipopolysaccharide (LPS), a component of the cell wall of many common bacteria. Those cells that were also exposed to luteolin showed a significantly diminished inflammatory response. Jang showed that luteolin was shutting down production of a …read more

In last month’s issue of Molecular Nutrition and Food Research, a new study indicates that apples, and moreso, apple juice, bear the same antioxidant powers often attributed to purple grapes, which helps prevent atherosclerosis. It also appears that processing apples into juice may increase the bioavailability of the naturally-occurring compounds and antioxidants found in the fruit.
Using a variety of established analytical techniques, aortic plaque was evaluated to determine the effectiveness in decreasing plaque that is associated with atherosclerosis.
According to the research, “This study demonstrates that processing apples and purple grapes into juice modifies the protective effect of their phenolics against …read more

Pardon the brief hiatus the last several days; I took some time out to deliver a fabulous baby girl …
And as any parent would know, I’m still trying to get the hang of things, trying to find and fall into a new routine that will work for the whole family. The past several days have been exhilarating, an exciting period indeed, but in between feeds, nappy changes, and the rest of the house chores, it’s getting a bit challenging to find the time to update this blog.
Thus, I’m opening the floor for guest bloggers. If you’re interested in …read more

How do you make a heart healthy meal even heart-healthier? By pairing it with antioxidant-rich wine, of course!
Toast To Mom, a site designed to inspire and support heart healthy lifestyle choices, while raising awareness and funds for women living with heart disease, features 5 recipes from the WomenHeart’s All Heart Family Cookbook and pairs them with wines from Clos du Bois, one of America’s best-known wineries and a premier Sonoma County producer of super-premium wines.
Check them out!

Here’s an excellent introductory article about funcitonal foods I thought you all might find interesting: Are functional foods feasible?
The article covers briefly the history of functional foods, and how the market has boomed in the last few decades. Are they worth it? Are they really beneficial? What issues should consumers be aware of?
At any rate I cannot agree enough with the author’s parting shot:
If these enhanced foods do make their way into your pantry, use them as an enhancement rather than a replacement. No substitution exists for a varied and well-balanced diet. If you’re truly concerned about adequateness with your …read more

It’s fairly common knowledge that there’s no cure for the common cold. However, a new study indicates that Wellmune WGP, a natural immune-enhancing ingredient manufactured by Biothera, could prevent fever and alleviate the symptoms of a cold, to the extent that you no longer feel the need to miss work or school due to the cold-like symptoms.
“This study’s results are exciting because they show the potential for Wellmune WGP to naturally enhance the body’s innate immune response to protect against and ameliorate the symptoms of something that every one of us encounters—the common cold. These results are consistent with numerous …read more

With Mother’s Day and the National Women’s Health Week just around the corner, here’s a wonderful gift idea for all the heart-health conscious women out there: the WomenHeart’s All Heart Family Cookbook.
Here’s an excerpt of a review from Publishers Weekly at Amazon:
The introduction explains that scientists have identified 40 foods that can help reduce, prevent, and even reverse heart disease. Those 40 foods—among them chocolate, red wine, tropical fruits, almonds and avocados—are the focus of this health-conscious cookbook. All 175 recipes include one or more of them, and the first section details, food by food, in easily understandable (even occasionally …read more

Two new studies presented at the Experimental Biology Annual Meeting suggest that Diabetinol, an all-natural dietary supplement made from citrus, may help lower blood glucose levels and be beneficial in lowering the risks of heart disease and diabetic complications in people with type 2 diabetes.
“Our scientifically validated testing has consistently shown that Diabetinol™ improves blood glucose numbers. This time we saw a sizeable change in glucose intolerance in just a short time. This is good news for many of the 21 million Americans with diabetes. Tighter blood sugar control may mean less diabetic complications like nerve pain and kidney disease. …read more