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27-09-2019 | Wiley online library 3 mins read

Will 3D printed hearts solve organ donors shortage?

About the size of a big cherry, the first-of-its-kind 3D printed heart has cells, blood vessels, ventricles and chambers. This feat is the work of Prof. Tal Dvir and his team at Tel Aviv University. They managed to engineer such miniature organs using cells and biological materials that are originated from human patients. Besides the remarkable technical achievement, this breakthrough could potentially be the answer to the shortage of organ donors in the future.

29-05-2019 | © picture 3 mins read

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.

24-01-2019 | © picture 3 mins read

A new weapon against pancreatic cancer on the way ?

Tamoxifen, a drug used in breast cancer treatment, may be repositioned to treat pancreatic cancer

Pancreatic cancer is the 4th leading cause of death by cancer in Europe. It has a very low survival rate with less than 1 per cent of sufferers surviving for 10 or more years. Over the last 40 years the survival rate has not significantly changed and finding an effective therapy has become a pressing challenge in cancer research. A team based at Imperial College London led by Armando Del Río Hernández, has now demonstrated that a well-known drug could be effective to fight this deadly and other forms of cancer, such as liver cancer.

26-11-2018 | © picture 2 mins read

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 4 mins read

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 2 mins read

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 2 mins read

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? 

12-07-2018 | Image:©Shutterstock 2 mins read

Putting the CRISPR back in bacteria

CRISPR is a widely used molecular biology tool exploiting an immune process discovered in bacteria. Dr David Bikard studies CRISPR in bacterial cells, in conjunction with different DNA repair systems, to create even newer tools. He hopes to gain insight into bacterial genetics, and develop increasingly effective medical treatments.

29-06-2018 | © Paul Gissen 3 mins read

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.

29-06-2018 | © Anatomy Insider, Shutterstock 3 mins read

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.