A team of researchers in Switzerland has initiated and contributed to the development of substance that will vastly improve the early detection and treatment of bladder cancer. Patients screened using this new substance are more likely to be correctly diagnosed, and the low recurrence rates associated with its use will lead to improved patient outcomes. This substance, hexaminolevulinate, is the active substance in a new pharmaceutical product that has been developed by the Norwegian company PhotoCure ASA. The new product will be sold under the name Hexvix. Photocure ASA won approval March 2 for market release of this drug in 26 European countries.
Scientists at the Ecole Polytechnique Fédérale de Lausanne (EPFL) in collaboration with Lausanne’s University Hospital (CHUV) and Lausanne University’s Physiology Department have invested more than ten years of research into the development of a fluorescence-inducing compound that may very well revolutionize the photodetection of superficial bladder cancer.
Every year, nearly 200,000 cases of bladder cancer are reported in Europe and the United States. In the US alone, more than 2.5 million screenings take place every year. If caught early, the five-year survival rate from this disease is an encouraging 90%. This drops to 50% when the cancer is locally metastasized and to about 10% for distant metastasis. Catching and treating bladder cancer as quickly as possible is clearly critical for a favorable outcome.
Mary Parlange | alfa
GLUT5 fluorescent probe fingerprints cancer cells
20.04.2018 | Michigan Technological University
Scientists re-create brain neurons to study obesity and personalize treatment
20.04.2018 | Cedars-Sinai Medical Center
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
20.04.2018 | Physics and Astronomy
20.04.2018 | Interdisciplinary Research
20.04.2018 | Physics and Astronomy