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Latest Health News Saxony Dresden Leipzig Chemnitz

The current Saxon online newspaper. The latest health news from Saxony Dresden Chemnitz Leipzig.

Courage pearls accompany children with cancer through examinations and therapies. Dresden researchers want to improve therapies in the future. © Michael Kretzschmar

Dresden researchers want to halve chemotherapy in children

Today, nine out of ten children with leukemia survive their illness. However, many suffer from the consequences of chemotherapy for the rest of their lives. Researchers at the NCT/UCC Dresden are working on gentler treatments. Using CRISPR technology and precision medicine, they are looking for molecular weak points in cancer cells. Their goal: in ten years, only half as much chemotherapy.

The German Organ Transplantation Foundation uses special transport devices for mechanical perfusion. Two of these were used for kidney transplants at the UKL. © UKL

Premiere in Germany: Kidneys travel with high-tech care

Leipzig University Hospital was the first clinic in Germany to perform two kidney transplants using a new method. With mechanical perfusion, the organs are continuously supplied with nutrients during transportation. The procedure is intended to reduce damage to the transplant and increase patient safety.

Prof. Dr. Michael © Schaefer and his team developed light-controlled switches for bodily functions. University of Leipzig/Swen Reichhold

Saxon researchers switch bodily functions on and off with light

Violet light on, blue light off: Researchers at Leipzig University and TU Dresden have developed molecular switches that control bodily functions using light pulses. The scientists can use them to activate nerve cells, regulate adrenaline release and control intestinal movements. The new method could help to better understand diseases and develop new therapies.

Quick help is needed in the event of a stroke. In the days that follow, some people suffer a second one. A new therapy should help. © pixabay/Alexander Fox | PlaNet Fox

Dresden doctors test new therapy against second stroke

Around one in three stroke patients suffers a relapse - often just a few days after the initial cerebral infarction. Doctors at TU Dresden are now starting a large nationwide study with 2,100 participants. They want to find out whether a combination of two drugs provides better protection against a second stroke than the current standard therapy. The Federal Ministry of Research is funding the project with three million euros.

Egg and sperm: Their fusion costs a lifetime. This is shown by a new study from Leipzig. © pixabay/Steffen Erbe

Those who do not reproduce live longer

Children or a long life? This question actually arises in nature. Together with international colleagues, researchers in Leipzig have studied 117 mammal species. The result: animals whose reproduction is prevented live on average ten percent longer. The reason lies in evolution. Every living creature has to divide its energy between producing offspring and maintaining its own body. The study shows how this balance works and what it means for humans.