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cognition

8 February 2018 - Science Daily - Blood sodium levels may affect cognition in older adults

In generally healthy older men, slightly lower sodium levels in the blood were related to both cognitive impairment and declines in cognitive function over time. Additional studies are needed to determine whether correction of lower serum sodium may influence cognition in older adults.


aggression

Questioning Answers - More evidence for the 'anti-aggression' effect of fish oils?

"In conclusion, this experiment indicates that Omega-3 administration has beneficial effects in reducing aggression among the general population."


fructose

Mouse study reveals what happens in the gut after too much fructose

Princeton University researchers report that in mice, fructose, a sugar found in fruit, is processed mainly in the small intestine, not in the liver as had previously been suspected.


cognitive function

6 February 2018 - Nutraingredients - Manipulating gut with probiotics helps restore cognitive function in mice on high-fat diet: Thai study

The consumption of probiotics, prebiotics and synbiotics can improve cognitive function in obese and insulin-resistant individuals by manipulating the gut, say researchers in Thailand.


Fortified flour

30 January 2018 - Eurekalert - Upper limit for intake of folate is invalid: government urged to fortify flour with folic acid

There is no need for an upper limit of folate intake, according to a study by Queen Mary University of London and the School of Advanced Study, University of London.


overeating

4 February 2018 - Futurity - Obesity may make ignoring ‘food cues’ even harder

In this study, obesity-prone and obesity-resistant rats give a basic-science model to understand the neural and psychological differences that drive overeating.


Prenatal famine aftermath

Prenatal famine drives DNA methylation and adult health six decades later

DNA methylation, known to enable the activity of genes and be involved in development and metabolism, plays a key role in the link between prenatal famine exposure and body mass index and adult metabolic health, according to researchers.


Diets

31 January 2018 - The Conversation - Low carb, Paleo or fasting – which diet is best?

Which diet is the most effective for sustained weight loss – not to mention good health?


Brain health

30 January 2018 - MedicalXpress - How to eat well for a healthy brain in later life

A new international report gives the clearest evidence to date on the impact of diet on brain health in older adults.


rice

Traditional Japanese diet components may improve mental health: Population study

Rice consumption may have a positive impact on mental health, with other foods central to the traditional Japanese diet acting as mediators, according to researchers in Japan.


vitamin D

Vitamin D supplements could ease painful IBS symptoms

Vitamin D supplements could help to ease painful Irritable Bowel Syndrome (IBS) symptoms, a new study from the University of Sheffield has found.


carbohydrate intake and birth

25 January 2018 - EurekAlert - Study links low carbohydrate intake to increased risk of birth defects

Study underscores importance of dietary folic acid for pregnant women and those who could become pregnant.


nutrients for infants

Nutrients in child's first 1,000 days key for neurodevelopment

Infant nutrition: The provision of adequate nutrients and healthy eating during a child's first 1,000 days is important for optimal neurodevelopment, according to an American Academy of Pediatrics policy statement.


iron metabolism

The human body's golden gate to iron traffic

New findings could change how iron metabolism in the human body is understood, and open new horizons for research and therapeutics for inflammatory diseases and neurodegenerative diseases, such as Alzheimer’s and Parkinson's disease.


breakfast

19 January 2018 - MedicalXpress - Frequent family meals promote good nutritional health in children

Breakfast at home: for the positive effects of family meals, it doesn't matter at what time of the day parents and children sit down together for a meal.


wine

18 January 2018 - MedicalXpress - Wine is good for you - to a point

While many see wine as the healthy choice, noting its antioxidant power, research shows benefits of alcohol are pretty equal across the board – whether it's a shot of liquor, a glass of wine or a bottle of beer. Also, the antioxidants in wine can be overrated.


Probiotics in pregnancy

17 January 2018 - Nutraingredients - Probiotics in pregnancy could protect against against childhood obesity

Intake of probiotics during pregnancy and breast feeding has been shown to modify genes related to obesity in both themselves and their infants, say researchers.


breast milk

17 January 2018 - MedicalXpress - Prebiotics in infant formula could improve learning and memory and alter brain chemistry

In a recent study from the Piglet Nutrition and Cognition Lab at U of I, scientists worked with piglets to show prebiotics included in infant formula can enhance memory and exploratory behaviour.


junk food

Teens likely to crave junk food after watching TV ads

Teenagers who watch more than three hours of commercial TV a day are more likely to eat hundreds of extra junk food snacks, according to a report by Cancer Research UK.


fish oils protect against depression

12 January 2018 - MedicalXpress - Does eating more fish protect you from depression?

According to the world health organisation (WHO), depression is the greatest single cause of disability worldwide. Therefore, understanding mechanisms leading to depression and how to minimise its risks is very important.