Coimbra scientists test therapeutic approaches for Machado-Joseph diseasePhoto by Vadym Alyekseyenko on Pexels
ScienceCoimbraAçores

Coimbra scientists test therapeutic approaches for Machado-Joseph disease

Público4 September 2026 at 12:51

Scientists from the University of Coimbra are testing therapeutic approaches for Machado-Joseph disease. This is a hereditary neurodegenerative disease.

The study may contribute to the development of new therapeutics for this condition. The research represents a potential advance in the treatment of the disease.

Machado-Joseph disease has a higher prevalence on the island of Flores in the Azores, and in the Centro region of mainland Portugal. This particular geographic distribution makes the disease especially relevant for the Portuguese population.

Related articles

O “pensamento mais feliz” de Einstein passou o primeiro teste no mundo quântico
Science

Einstein's "happiest thought" passed the first test in the quantum world

An international team of researchers announced the first successful observation of the effect of gravity on a quantum object in free fall, in a study published in Science Advances. This experimental result demonstrates for the first time, more than a century after Einstein's prediction in 1907, the link between gravity and the quantum world — the physicist's so-called "happiest thought." However, the researchers emphasize that this experiment does not unify quantum mechanics with gravity, nor does it prove that gravity is a quantum phenomenon, but it provides experimental support for the idea that both domains are connected.

ZAP Notícias05/09/26, 08:00
Science

Medieval manuscripts on animal skin reveal ancient history of deadly virus in sheep

Researchers discovered traces of DNA from a deadly virus that affected sheep thousands of years ago, by analyzing medieval manuscripts made from animal skin. Through advanced genetic sequencing techniques, the team managed to identify the presence of ancient pathogens preserved in the pages of these historical documents, revealing an unprecedented window into the study of viral evolution and diseases that plagued livestock in the Middle Ages.

Euronews Portugal05/09/26, 07:36
Science

How technology is helping archaeology reveal larger and more sophisticated peoples in the Amazon

Recent studies using LiDAR technology have revealed that pre-Columbian civilizations in the Amazon were much more populous and sophisticated than previously thought. A research published in the journal Nature showed that the Aquiry, an ancient civilization in the current state of Acre, may have reached three million inhabitants and built 30 thousand geoglyphs about 2 thousand years ago. Over the past two decades, different studies have revolutionized population estimates for the Amazon, demonstrating that these peoples possessed advanced levels of agriculture and architecture that challenge previous conceptions about the region.

oglobo05/09/26, 07:30
Science

Fertility fatigue: why so many couples give up on treatments and how rest can help | By Ana Luísa Alves

The article addresses the fatigue resulting from fertility treatments, an emotional, physical, and psychological exhaustion that affects many couples undergoing assisted reproduction processes. The piece highlights that between 41% and 42% of women undergoing treatment suffer from anxiety and depression, and that the most difficult moments are follicular puncture and waiting for results. It emphasizes the importance of strategic rest as part of treatment, including intentional breaks and reduction of work overload, arguing that vacation can help break the cycle of hope and frustration, allowing clearer and more balanced decisions.

Postal do Algarve05/09/26, 07:30