The c-myc gene is commonly activated in a variety of human tumors. As a new report in the October 1 issue of Genes & Development shows, scientists are gaining a better understanding as to why.
Dr. John Cleveland and colleagues at St. Jude Childrens Research Hospital have discovered that c-Myc is essential for tumor development, as it regulates factors necessary for the growth of blood vessels into tumors – lending a new potential target to anti-angiogenic cancer therapies.
The myc family of oncogenes (c-myc, N-myc, and L-myc) function in the control of cell proliferation, differentiation, and tumorigenesis. Although it has long been recognized that c-Mycs positive effect on cell proliferation can contribute to cancer development, scientists have also suspected that c-Myc has additional roles in the progression of malignancy. Dr. Cleveland and colleagues have discovered such a role: c-Myc is essential for tumor angiogenesis.
Heather Cosel | EurekAlert!
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23.05.2017 | University of California - Los Angeles
An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.
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Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.
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An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...
In the race to produce a quantum computer, a number of projects are seeking a way to create quantum bits -- or qubits -- that are stable, meaning they are not much affected by changes in their environment. This normally needs highly nonlinear non-dissipative elements capable of functioning at very low temperatures.
In pursuit of this goal, researchers at EPFL's Laboratory of Photonics and Quantum Measurements LPQM (STI/SB), have investigated a nonlinear graphene-based...
Dental plaque and the viscous brown slime in drainpipes are two familiar examples of bacterial biofilms. Removing such bacterial depositions from surfaces is...
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