Researchers from the Swiss National Science Foundation (SNSF) have developed a technique to identify which Ewing’s sarcoma cancer cells are most likely to trigger metastases and spread cancer within the body, the SNSF said in a statement on Wednesday.
Ewing’s sarcoma is a rare but very aggressive form of bone cancer that particularly affects children and young adults.
The scientists began by isolating the most dangerous cancer cells and growing them in a laboratory. They then genetically modified the tumour cells, introducing a gene that causes the dangerous cells to glow green if the cell is of the metastasising variety. The work has been published in the journal Science Advances.
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Swiss-led research team uncovers key to treatment-resistant prostate cancer
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A team led by the University of Bern has identified a key factor that causes some advanced prostate cancer to become resistant to hormonal therapy.
“Identifying the gene associated with the risk of metastases opens new avenues for research”, said Ivan Stamenkovic, co-author of the paper and professor of experimental pathology at the University Hospital Lausanne (CHUV).
It is hoped that identifying the most dangerous cancer cells will open the door for treatments that target specific cells, Stamenkovic said.
Switzerland’s drug approval process lags behind Europe
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According to a recent study, medicines are approved on average 249 days later in Switzerland than by the European Medicines Agency (EMA).
Non-believers significantly underrepresented in Swiss parliament
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While non-believers make up the largest group in the Swiss population at around 34%, they rank only third in Parliament with just 23%.
Swiss NGO offices in Ukraine hit by Russian strike
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On Wednesday morning, the offices of the Swiss Foundation for Demining (FSD) were struck by a Russian missile in Kharkiv, eastern Ukraine.
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A group of climate protesters blocked the road to Zurich Airport on Wednesday morning. The police quickly cleared the demonstration.
Surge in PhDs in Switzerland driven by international students
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The number of PhD students in French-speaking Switzerland has doubled over the past 30 years, largely due to the influx of international students.
Switzerland to host US-mediated peace talks on Sudan
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The United States announced that Sudan’s army and the Rapid Support Forces are set to hold peace talks in Switzerland in mid-August.
Stress research: voting campaigns can trigger stress among minorities
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Researchers at the University of Zurich showed in a study that they released more stress hormones during the referendum campaign.
Swiss justice minister advocates for greater sovereignty through bilateral agreements
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In a networked world, sovereignty can be enhanced by regulating relations with important partners, Jans wrote in a NZZ commentary on Tuesday.
No heat records in sight (yet) despite the ‘dog days’
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The dog days—traditionally the hottest days of the year—began on Tuesday. However, the weather service Meteonews predicts that Switzerland is unlikely to see new temperature records in the near future.
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Swiss-led research team uncovers key to treatment-resistant prostate cancer
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A team led by the University of Bern has identified a key factor that causes some advanced prostate cancer to become resistant to hormonal therapy.
This content was published on
Ahead of National Skin Cancer Day on Monday, the professor explains why the Swiss are so at risk and what the warning signs are for the illness. Panizzon, who is chairman of the dermatology department at Lausanne University Hospital, is one of 150 doctors around the country who will be conducting free consultations on National…
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If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.