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24-06-2019 | © istockphotos.com

Microbiota: a cure for obesity?

Effective treatment for obesity remains a challenge and the only intervention proven to maintain weight loss is bariatric surgery. Intrigued by the beneficial effect that this procedure has on the composition of gut microbiota, Dr Fredrik Bäckhed explores the possibility of mimicking these changes to develop a treatment for obesity that won’t require going under the knife.

29-05-2019 | © picture

Can we grow an artificial retina?

Diseases affecting the retina cause one quarter of worldwide blindness. To date, there are no treatments to restore lost retinal cells and visual function, making it urgent to find new therapeutic approaches. Can stem cells be the solution? Prof. Majlinda Lako aims at growing artificial replicas of the human retina using stem cells.

15-05-2019 | © Hubert Plovier & Patrice Cani, WELBIO

Akkermansia, a friendly bacterium who cares

The abundant presence of a certain bacteria in our intestine, Akkermansia muciniphila, to give it its full name, is an excellent sign according to metabolism and nutrition specialist prof. Patrice Cani. With his team, they discovered the role of these bacteria in reducing cardiometabolic risk factors - like insulin resistance or hypertension – that are leading causes in the development of cardiovascular diseases and type-2 diabetes.

15-02-2019 | © picture

Understanding thinness to fight off obesity

According to the World Health Organisation (WHO), more than 1.9 billion adults were overweight in 2016. Of these, over 650 million were obese and therefore at a higher risk of developing cardiovascular diseases, diabetes, musculoskeletal disorders and some forms of cancers. In one of the largest studies of its kind, researchers have looked into the reasons why some people are more likely to gain weight while others manage to stay thin.

26-11-2018 | © picture

Eyeing up food supplements for healthy vision

Key nutrients can improve vision both in ageing and in healthy eyes, according to EU-funded research. Doctors are now prescribing supplements of these nutrients, while the researchers are investigating other possible health benefits.

28-09-2018 | Image: ©istockphotos

Making sense of commitment

An EU-funded project is exploring what keeps people committed to a task even when they get bored, distracted or are tempted to stop. The findings could foster productivity-boosting strategies, improve robot-human interactions and even help treat borderline personality disorder.

27-08-2018 | © picture

From basic research to clinical medicine: stimulating the natural growth of heart blood vessels

At the forefront of medicine, gene therapy is based on the insertion of genes into an individual's cells and tissues to treat a disease. Scientists are currently testing several approaches to this experimental technique. One of them, Prof. Seppo Ylä-Herttuala, intends to develop a novel method to treat myocardial ischemia by activating endogenous genes to propel angiogenesis. If successful, he will open a new era in gene therapy.

20-08-2018 | iStock

Artificial heart valves: synthetic polymer coatings could reduce complications in patients

More than 100 million people worldwide suffer from valvular heart disease, affecting one or more of the heart’s four valves and causing breathlessness, chest pain, dizziness and fainting. If severe valvular heart disease is not properly treated, chances of surviving decrease, especially in the elderly. The only effective therapy is heart valve replacement, which may entail some risks and lead to revision surgeries. What can be done to improve safety and durability of artificial heart valves? 

29-06-2018 | © Anatomy Insider, Shutterstock

Organoids in the fight against cancer

Colorectal cancer (CRC) is the second most common cause of cancer-related deaths. European researchers developed novel ex vivo three-dimensional organoid cultures that replicate genetic events in CRC, as tools to test novel therapeutics.

29-06-2018 | © Paul Gissen

Organoids to treat liver diseases

Cell transplantation is a promising new approach for organ regeneration in disease or after injury. To support the differentiation of hepatocytes from stem cells, European researchers developed ex vivo organoids which precisely mimic liver architecture.