Green tea ingredient may target protein to kill oral cancer cells

A compound found in green tea may trigger a cycle that kills oral cancer cells while leaving healthy cells alone, according to Penn State food scientists.

Memories need to be ‘switched on’ and are enhanced by emotion

People may have to ‘turn on’ their memories in order to remember details of an experience, according to Penn State psychologists – a phenomenon called ‘attribute amnesia.’

Heart health enhanced by herbs and spices

Spices and herbs are rich in antioxidants, which may help improve triglyceride concentrations and other blood lipids, according to Penn State nutritionists.

The health benefits of plant-based omega-3 fatty acid

Increasing the amount of omega-3s in your diet, whether from fish or flax, will likely decrease your risk of getting heart disease, according to Penn State nutritionists.

Link studied between newborn health and vitamin A

The impact vitamin A has on newborns is virtually unknown, but Penn State nutrition researchers have published two papers that may provide a framework for future investigations of the vitamin and…

Parental scheduling of work hours may influence kids’ weight

The way parents balance their work schedules may affect their adolescent children’s eating habits, according to Penn State researchers.

Has public opinion turned against sugary drinks?

As the State of California consider a public-backed bill to add health warnings to sugary drinks, medical experts wonder if popular opinion is driving tougher policies on sugar.

Pathogens in meat inhibited by antimicrobial edible films

Antimicrobial agents incorporated into edible films applied to foods to seal in flavor, freshness and color can improve the microbiological safety of meats, according to researchers in Penn State’s…

Restaurants that offer nutrition facts and healthful foods more popular

According to researchers at Penn State and the University of Tennessee, customers are more likely to frequent restaurants that provide both healthful foods and nutrition information.”The Affordable Care Act has mandated that chain restaurants — those with more than 20 restaurants — provide nutrition information to customers,” said David Cranage, associate professor of hospitality management.

A woman’s attitude during pregnancy affects weight gain

Overweight or obese women with the mentality that they are “eating for two” are more likely to experience excessive weight gain while pregnant, according to researchers at Penn State College of Medicine.Cynthia Chuang, associate professor of medicine and public health sciences, studied the attitudes and habits of women who gained appropriate weight and those who exceeded guidelines.

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