By: Dr. Inga Villa, Urmeli Katus
On: 25 February 2019

Insulin resistance at a young age predicts metabolic problems later in life

The food choices we make, how much we exercise and the amount of body fat we have affects our health already at a young age. Although seemingly healthy, our metabolism might tell a different story. This can already be seen at a young age. The Estonian Children Personality Behaviour and Health Study (ECPBHS) started 20 years ago in 1998 and has since measured the participants’ body composition and assessed their metabolic abnormalities, such as insulin resistance and metabolic syndrome, at ages 15, 18, 25 and 33 years. Insulin resistance is a state in which the body does not respond to...

By: Dr. Judit Cabana Dominguez, Dr. Noèlia Fernàndez Castillo
On: 21 February 2019

What is changing your gut microbiota?

Our body is colonized by trillions of microorganisms that are important for vital processes. Gut microbiota are the microorganisms living in the intestinal gut and play an essential role in digestion, vitamin synthesis and metabolism, among others. The mouth and the large intestine contain the vast majority of gut microbiota whether the stomach only contains few thousands of microorganisms, specially due to the acidity of its fluids. Microbiota composition is constantly changing, affecting the well-being and health of the individual. Each individual has a unique microbiota composition, and it depends on several factors including diet, diseases, medication and also the...

By: Elena Koch
On: 11 February 2019

How Ambulatory Assessment can help to monitor what someone eats throughout the day

Whenever I ask my patients, if they are eating their “5 a day”, the immediate answer is “Yes, sure”.  However, sometimes I´m not sure if their “Yes, sure” belongs to their real eating behavior or if it is more like a wishful thinking. This question applies for a broad range of behavior, like taking the stairs instead of the elevator, having enough sleep, walking the 10.000 steps a day etc.. But how can we be sure what people really do in their everyday life? The answer is: Ambulatory Assessment Ambulatory Assessment is the state of the art method for assessing...

By: Lisa Bos
On: 8 February 2019

The beneficial effects of “Dry January” (or any other month).

Dry January, a phenomenon that started in Scandinavia and has now gained more popularity in other parts of Europe. During “Dry January” people challenge themselves to temporary abstinence from alcohol for one month, in order to detox their bodies after the holiday season. The media states that one month alcohol abstinence has a beneficial effect on your sleep pattern, alertness, mood, weight, skin and your liver. Because I am currently participating in Dry January I was wondering if the results of alcohol abstinence for a short period of time are studied, and what these results might be.  Before we can...

By: Maren Ballhausen
On: 30 January 2019

Sick, sad and stupid? – Why to avoid sugar, and how!

Every child knows: sugar is bad for the teeth. Nutrition with a high amount of sugar does not only put you at a risk of dental caries but also affects your physical and mental health, mood and memory. Sick? Current researches associate sugar consumption with overweight and obesity, which increases the risk of various subsequent illnesses: diabetes type 2, cardiovascular diseases (risk for stroke and heart attack), dementia and cancer. (1) Sad? In a study on patients with diabetes type 2 the level of blood sugar was manipulated. When the blood glucose was elevated (> 16,5 mmol/l) participants had a...

By: Dr. Jeanette Mostert
On: 10 January 2019

‘If two people eat the same, do they also have the same poop?’

Our microbiologist, dr. Clara Belzer answered this question from Noa (age 12) on Dutch national radio, and explained her research on gut-microbes and health. “Well the answer is yes and no”, starts Clara Belzer. So it’s a great question! Yes: feces gets to be more similar (both in looks and in smell) if you eat similar things. For instance eating corn or red beets gives a distinct colour to poop, and eating eggs a distinct smell. So what you eat directly influences your feces. At the same time, everyone’s excrements are unique. This is due to the unique assembly of...

By: Dr. Karina Rosales Ortiz
On: 28 December 2018

Food choices and ADHD

We have talked before about how the ADHD has been associated with obesity and the mechanisms implicated on it. I will like to explain more about this important subject so you can understand what dietary changes you can make to avoid the risk of weight gain. Most of the authors attribute the presence of obesity on ADHD individuals to disorder eating patterns, especially overeating, that means that these people are eating a higher amount of calories per day in comparison of individuals without ADHD. When a person consumes more calories or food than their body needs they start to gaining...

By: Dr. Noèlia Fernàndez Castillo, Dr. Judit Cabana Dominguez
On: 17 December 2018

Microbiota and social behavior: a possible treatment

Increasing evidences are showing that the gut microbiota can alter brain and behavior, and thus may play a role in the development of psychiatric and neurodevelopmental disorders, such as autism and schizophrenia. Animal models are a useful tool to study this mechanism. For example, germ-free (GF) mice, which have never been exposed to microorganisms, are usually compared to the exposed ones, known as conventional colonized mice (CC). Recent studies have reported that GF animals show increased response to stress, reduced anxiety and memory. In most cases, these alterations are restricted to males, in which there are higher incidence rates of...

By: Dr. Jeanette Mostert
On: 11 December 2018

Why 12 genetic markers for ADHD are exciting news for New Brain Nutrition

We are finally here: for the first time, genome-wide significant markers are identified that increase the risk for Attention Deficit / Hyperactivity Disorder (ADHD). This research was conducted by an international consortium of more than 200 experts on genetics and ADHD, and includes several researchers that are also involved our Eat2beNICE project (the scientific basis of this New Brain Nutrition website). The findings were recently published in the prestigious journal Nature Genetics and will greatly advance the field of ADHD genetics research. Main figure from the publication of Demontis et al. Here you see all genetic variants that were tested...

By: Katre Sakala
On: 5 December 2018

Changes in healthy eating: a 20-year longitudinal study in Estonia

The topic of adopting healthier diets is increasingly popular due to better awareness of issues like obesity, diet-related health problems and illnesses, and a general pursuit of better life quality. A large, longitudinal study in Estonia investigated how eating patterns have changed over the years, and which factors influence the food choices we make. The Estonian Children Personality Behaviour and Health Study (ECPBHS) is a multidisciplinary study that has been going on for already 20 years. It started in 1998, when participants were 9 and 15 year-old schoolchildren from Tartu County in Estonia. The 1176 children that were included in...