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Noticias sobre #Dresden

Researchers have now discovered that cell division in shark embryos occurs in a different way. © pixabay/David Clode

The shark's ratchet trick: New mechanism of cell division discovered

How do cells divide when they are too big for the classic mechanism? Researchers at TU Dresden have discovered a surprising trick of nature in zebrafish embryos. A rhythmic alternation between solid and liquid states inside the cell enables division over several cycles. The discovery changes our understanding of one of the most fundamental processes of life.

Agriculture Minister Georg-Ludwig von Breitenbuch (CDU) visits the Green Week at the start on January 19 / Photo: Robert Michael/dpa

Saxony with 20 exhibitors at Green Week

An AI-supported pasta machine and a star chef - these are the highlights that the Free State of Bavaria is presenting at the trade fair in Berlin. Training is also on board for the first time.

The mini-liver from the petri dish, with the three most important cell types of the liver: portal fibroblasts (magenta), cholangiocytes (green) and hepatocyte nuclei (blue).  Lei Yuan, Sagarika Dawka, Yohan Kim, Anke Liebert et al. / Nature (2025) / MPI-CBG

Mini livers from the petri dish to help patients

Over two million people die of liver disease every year. Researchers at the Max Planck Institute in Dresden have now developed a three-dimensional liver model from real patient cells. The mini-liver can mimic important functions and should help to better understand diseases, test new drugs and develop personalized therapies. The study was published in Nature.

There will be no trains at Dresden Central Station from Friday to Monday morning. (Archive picture) / Photo: Sebastian Kahnert/dpa

Dresden main station closed at the weekend

Construction work will bring Dresden Central Station to a standstill at the weekend. Replacement services and detour are planned for three days. How passengers can get to their destination despite the restrictions.

Some sculptures from the Great Garden's collection can no longer be placed outdoors due to their age or condition. (Archive image) / Photo: Robert Michael/dpa

Large garden with new sculpture depot

Original marble sculptures from the 17th and 18th centuries will be safely stored in the Great Garden of Dresden in future. Guided tours of the depot are planned.

The TU Dresden data center already has high-performance computers. Deneb will be added at the end of 2026. Sven Ellger

Dresden gets one of the most powerful AI computers in Germany

Artificial intelligence requires enormous computing power. TU Dresden is therefore planning a new supercomputer. "Deneb" is the name of the system with 184 high-performance chips, which is due to be launched at the end of 2026. Particularly sustainable: 97 percent of the computing heat flows into the district heating network and heats buildings in the surrounding area.

Cell phones contain valuable raw materials. Researchers from Freiberg have an idea on how to recycle them. © pixabay Pexels

Freiberg team wins millions in funding for clever cell phone recycling

Old cell phones and computers usually end up in the trash - but they contain valuable raw materials. A team from Freiberg has now developed a clever recycling process to recover gold, copper and rare earths. The six researchers from the Helmholtz Institute convinced an international jury and secured millions in funding. Their environmentally friendly process could help to reduce dependence on critical raw material imports.

Diabetes patients need to measure their blood sugar regularly. But even with prediabetes, the values play an important role in heart health.

Lowering blood sugar halves the risk of heart attack in prediabetes

More than one in five adults has elevated blood sugar levels. A new study by TU Dresden and King's College London now shows how important it is to normalize them. Those who bring their blood sugar back to normal levels halve their risk of serious heart disease. The research questions previous assumptions in preventive medicine.

Brazil nuts not on the snack plate, but in the laboratory. Are they really healthy? © HZDR/B. Schröder

All-clear for Brazil nut fans

Brazil nuts are considered to be selenium bombs, but they also contain radioactive radium. Researchers from Dresden have now measured for the first time how much of it actually ends up in our bodies. The results reassure nut fans.

Alexandra Popp (right) scored two goals against France in Dresden in 2022 (archive photo) / Photo: Robert Michael/dpa

DFB women in Dresden against Slovenia

Qualifying for the 2027 World Cup in Brazil is the focus for the 2026 women's national team. It kicks off with a home match in a stadium that the DFB has fond memories of.

An oversized candle arch is brightly lit at the opening of the 591st Dresden Striezelmarkt. (Archive photo) / Photo: Sebastian Kahnert/dpa

Dresden Striezelmarkt receives award

More than 600 Christmas markets in Europe were put to the vote - and now Dresden's Striezelmarkt has been awarded a seal of excellence. It invites you to stroll around until Christmas Eve.

An oversized candle arch is brightly lit at the opening of the 591st Dresden Striezelmarkt. (Archive photo) / Photo: Sebastian Kahnert/dpa

Dresden Striezelmarkt receives award

More than 600 Christmas markets in Europe were put to the vote - and now Dresden's Striezelmarkt has been awarded a seal of excellence. It invites you to stroll around until Christmas Eve.

Around a third of the trees in Saxony's forests are damaged (archive photo). / Photo: Hendrik Schmidt/dpa

No all-clear for Saxony's forests

Every year, a report on the state of Saxony's forests is presented shortly before Christmas. The date resembles Groundhog Day: because the findings are almost always similar.

33-year-old Stefan Engel succeeds Jens Wittig, who is leaving the post after eleven years. (Symbolic image) / Photo: Matthias Bein/dpa

Stefan Engel new SPD state director

Stefan Engel from Dresden brings experience from local politics and will have a new position with the SPD in the future. His predecessor is moving to the state parliamentary group of the Social Democrats.