Nutrition News and Research

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New findings do no support caffeine as effective appetite suppressant or weight-loss aid

A new study featured in the Journal of the Academy of Nutrition and Dietetics found that after drinking a small amount of caffeine, participants consumed 10 percent less at a breakfast buffet provided by researchers, but this effect did not persist throughout the day and had no impact on participants' perceptions of their appetites.

19 Jul 2018

Health impact of highly processed summertime staples

With the 4th of July in the rearview mirror and Labor Day coming down the pike, barbecue season is in full swing.

19 Jul 2018

Study finds link between DNA methylation and non-alcoholic fatty liver disease

DNA methylation is a molecular process that helps enable our bodies to repair themselves, fight infection, get rid of environmental toxins, and even to think. But sometimes this process goes awry.

19 Jul 2018

High bitter-taste sensitivity linked to increased risk of cancer

High bitter-taste sensitivity is associated with a significantly increased risk of cancer in older British women, according to researchers who conducted a unique study of 5,500 women whose diet, lifestyle and health has been tracked for about 20 years.

18 Jul 2018

Origins of bread found 14,400 years ago in Jordan

Scientists have found the remnants of a meal shared by a group of Natufian hunter-gatherers around 14,400 years ago. They noted the expected varieties of meat including those from a gazelle, waterfowl and hare and were surprised with three to four types of flat bread made up of mixed grain.

18 Jul 2018

Low-carb diets reduce stiffness of arteries in women and promote weight loss in men

According to the Centers for Disease Control and Prevention, an estimated 1 out of 3 American adults live with higher than normal blood sugar levels known as prediabetes.

18 Jul 2018

New study demonstrates little effect of hormone therapy on artery thickness

Heart disease is still the number one killer of US women, and hormone therapy remains a top treatment for menopause symptoms.

18 Jul 2018

Testosterone effective at fighting cachexia in cancer patients, research shows

Many cancer patients suffer from a loss of body mass known as cachexia. Approximately 20 percent of cancer-related deaths are attributed to the syndrome of cachexia, which in cancer patients is often characterized by a rapid and/or severe loss of fat and skeletal muscle.

13 Jul 2018

Researchers identify new region in mouse brain that affects appetite and body weight

Researchers at A*STAR's Singapore Bioimaging Consortium have identified a new region of the mouse brain called the Tuberal Nucleus, which affects appetite and body weight

13 Jul 2018

Muscles of people in intensive care less able to use fats for energy, shows study

The muscles of people in intensive care are less able to use fats for energy, contributing to extensive loss of muscle mass, finds a new study co-led by UCL, King's College London and Guy's and St Thomas' NHS Foundation Trust.

13 Jul 2018

Podcast: KHN’s ‘What the Health?’ ACA under fire. Again.

Democrats in the Senate are gearing up to fight President Donald Trump's nominee to the Supreme Court, U.S. Circuit Judge Brett Kavanaugh. They argue he is not only a potential threat to abortion rights, but also to the Affordable Care Act.

13 Jul 2018

Four-protein biomarker blood test improves lung cancer risk assessment for smokers

A four-protein biomarker blood test improves lung cancer risk assessment over existing guidelines that rely solely upon smoking history, capturing risk for people who have ever smoked, not only for heavy smokers, an international research team reports in JAMA Oncology.

12 Jul 2018

People who regularly eat oranges less likely to develop macular degeneration, study shows

A new study has shown that people who regularly eat oranges are less likely to develop macular degeneration than people who do not eat oranges.

12 Jul 2018

Study uncovers possible link between iron loading, alcohol intake and mortality

Drinking heavily results in uncontrolled iron absorption into the body, putting strain on vital organs and increasing the risk of death, according to a new study published in the journal Clinical Nutrition.

12 Jul 2018

Study finds no significant link between whole dairy products and heart disease, stroke

Enjoying full-fat milk, yogurt, cheese and butter is unlikely to send people to an early grave, according to new research by The University of Texas Health Science Center at Houston.

12 Jul 2018

Gut health linked to cardiovascular fitness

It turns out that exercise can do more than slim down your waistline and boost heart health. It might also make what's inside your gut healthier, according to a new study by San Francisco State University.

11 Jul 2018

People with type 2 diabetes more likely to suffer from breathlessness, restrictive lung disease

Breathlessness and conditions of restrictive lung disease (RLD), such as pulmonary fibrosis, may be a late complication of type 2 diabetes.

11 Jul 2018

Physical activity can lower weight gain in postmenopausal women who have quit smoking

Smokers give lots of reasons for not quitting smoking, with fear of weight gain ranking as one of the most favored, but a new study that followed smokers from the Women's Health Initiative confirms that even modest increases in physical activity can minimize weight gain in postmenopausal women after they have quit smoking.

11 Jul 2018

Study: Eating Mediterranean-type diet could reduce bone loss in osteoporosis patients

Eating a Mediterranean-type diet could reduce bone loss in people with osteoporosis - according to new research from the University of East Anglia.

11 Jul 2018

Study shows short-term improvements in blood vessel function after consuming red raspberries

A recent randomized controlled trial, published in the Archives of Biochemistry and Biophysics, provides insights on the promising outcomes of short-term improvements in blood vessel function among healthy males who consumed dietary achievable amounts of red raspberries.

11 Jul 2018

Nutrition News and Research

New findings do no support caffeine as effective appetite suppressant or weight-loss aid

Health impact of highly processed summertime staples

Study finds link between DNA methylation and non-alcoholic fatty liver disease

High bitter-taste sensitivity linked to increased risk of cancer

Origins of bread found 14,400 years ago in Jordan

Low-carb diets reduce stiffness of arteries in women and promote weight loss in men

New study demonstrates little effect of hormone therapy on artery thickness

Testosterone effective at fighting cachexia in cancer patients, research shows

Researchers identify new region in mouse brain that affects appetite and body weight

Muscles of people in intensive care less able to use fats for energy, shows study

Podcast: KHN’s ‘What the Health?’ ACA under fire. Again.

Four-protein biomarker blood test improves lung cancer risk assessment for smokers

People who regularly eat oranges less likely to develop macular degeneration, study shows

Study uncovers possible link between iron loading, alcohol intake and mortality

Study finds no significant link between whole dairy products and heart disease, stroke

Gut health linked to cardiovascular fitness

People with type 2 diabetes more likely to suffer from breathlessness, restrictive lung disease

Physical activity can lower weight gain in postmenopausal women who have quit smoking

Study: Eating Mediterranean-type diet could reduce bone loss in osteoporosis patients

Study shows short-term improvements in blood vessel function after consuming red raspberries

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