Nuts are known to help reduce the risk of hypertension, oxidative stress and diabetes and they may exercise a protective effect against cognitive decline in older age. To this list of beneficial health effects, we can now add new evidence from a study led by the Barcelona Institute for Global Health (ISGlobal), an institute supported […]
Baby formula improved by ingredient often removed during homogenization
Results from a clinical trial published today in the Journal of Pediatrics show infants who consume formula containing milk fat globule membrane (MFGM) — a complex layer that normally surrounds fat in milk — score higher in tests of cognitive, language and motor development by their first birthdays than infants consuming a milk-based formula that didn’t contain […]
Teeth whitening products can harm protein-rich tooth layer
Americans spend more than a billion dollars on teeth whitening products each year. Although these products can make smiles brighter, new research shows that they might also be causing tooth damage. In three new studies, researchers found that hydrogen peroxide, the active ingredient in over-the-counter whitening strips, can damage the protein-rich dentin tissue found beneath […]
Lifestyle factors that could harden arteries
A new study from the University of Georgia pinpoints lifestyle factors that could lead to hardened arteries. One of the largest of its kind, the study performed an untargeted metabolomics profile of over 1,200 participants of the Bogalusa Heart Study to identify metabolites linked to the hardening of arteries. Hardening arteries, or arterial stiffness, is […]
Maple syrup extract enhances antibiotic action
Antibiotics save lives every day, but there is a downside to their ubiquity. High doses can kill healthy cells along with infection-causing bacteria, while also spurring the creation of “superbugs” that no longer respond to known antibiotics. Now, researchers may have found a natural way to cut down on antibiotic use without sacrificing health: a […]
A better way to wash pesticides off apples
Polishing an apple with your shirt might remove some dust and dirt, but getting rid of pesticide residues could take a little more work. Researchers now report in ACS’ Journal of Agricultural and Food Chemistry, that washing apples with a common household product — baking soda — could do the trick for residues on the surfaces […]
Mattresses could emit higher levels of VOCs during sleep
Hundreds of household items, including furniture, paint and electronics, emit volatile organic compounds (VOCs), which at high levels can pose health risks. Now, researchers reporting in ACS’ Environmental Science & Technology have measured the emission rates of the gaseous compounds released by several types of polyurethane mattresses under simulated sleeping conditions, finding levels of some VOCs that […]
THE BIG FAT SURPRISE Why Butter, Meat & Cheese Belong in a Healthy Diet
Investigative journalist Nina Teicholz reveals the unthinkable: that everything we thought we knew about dietary fats is wrong. She documents how the past sixty years of low-fat nutrition advice has amounted to a vast uncontrolled experiment on the entire population, with disastrous consequences for our health. For decades, we have been told that the best possible diet […]
The precise reason for the health benefits of dark chocolate: mystery solved
The health benefits of eating dark chocolate have been extolled for centuries, but the exact reason has remained a mystery — until now. Researchers reported here today that certain bacteria in the stomach gobble the chocolate and ferment it into anti-inflammatory compounds that are good for the heart. Their findings were unveiled at the 247th National Meeting […]
Plastic teabags release microscopic particles into tea
Many people are trying to reduce their plastic use, but some tea manufacturers are moving in the opposite direction: replacing traditional paper teabags with plastic ones. Now, researchers reporting in ACS’ Environmental Science & Technology have discovered that a soothing cup of the brewed beverage may come with a dose of micro- and nano-sized plastics shed from […]