Previous Food and Drug Administration approval for use of retinoids to treat another form of childhood cancer, will mean clinical trials in pediatric medulloblastoma patients to begin with minimal delay
Researchers find that vitamin A derivatives may be highly effective and minimally toxic treatments for medulloblastoma, the most common form of childhood brain cancer. Clinical trials of the drugs, known as retinoids, are being planned for children who are at high risk for tumor relapse following standard therapy.
A study led by Fred Hutchinson researchers, Drs. Andrew Hallahan and James Olson showed that retinoids killed cancer cells from medulloblastoma tumors that had been surgically removed from patients as well as tumors that had been grafted onto mice. Through genome analysis, the scientists also identified a protein in medulloblastoma cells that is triggered by retinoids to initiate cell death, a finding that is likely to lead to the development of additional therapies for the disease. The study appears in the Aug. 3 issue of Nature Medicine.
Susan Edmonds | EurekAlert!
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An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
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Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
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Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
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Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
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19.01.2017 | Physics and Astronomy