An innovative combination of two medical procedures-gene therapy and radiation therapy--can increase cancer cure rates by significant amounts compared to the cure rates offered by conventional radiation therapy alone, a Virginia Commonwealth University (VCU) team has concluded. The researchers presented their results last month in Montreal at the annual conference of the American Association of Physicists in Medicine.
Known as genetic radiotherapy, the combined treatment can potentially increase cancer cure rates by up to 70% over present therapies that exclusively use radiation therapy, the researchers say. The combined technique is currently evolving from laboratory studies to human clinical trials.
In genetic radiotherapy, cancer cells are infected with a virus that makes tumor cells more sensitive to--and more easily destroyed by--radiation such as x-rays. At last months medical physics meeting, the VCU researchers presented a quantitative model predicting the increase in cancer cure rates with genetic radiotherapy.
Ben Stein | EurekAlert!
Enabling technology in cell-based therapies: Scale-up, scale-out or program in-place
23.07.2018 | SLAS (Society for Laboratory Automation and Screening)
FAU researchers identify Parkinson's disease as a possible autoimmune disease
23.07.2018 | Friedrich-Alexander-Universität Erlangen-Nürnberg
A new manufacturing technique uses a process similar to newspaper printing to form smoother and more flexible metals for making ultrafast electronic devices.
The low-cost process, developed by Purdue University researchers, combines tools already used in industry for manufacturing metals on a large scale, but uses...
For the first time ever, scientists have determined the cosmic origin of highest-energy neutrinos. A research group led by IceCube scientist Elisa Resconi, spokesperson of the Collaborative Research Center SFB1258 at the Technical University of Munich (TUM), provides an important piece of evidence that the particles detected by the IceCube neutrino telescope at the South Pole originate from a galaxy four billion light-years away from Earth.
To rule out other origins with certainty, the team led by neutrino physicist Elisa Resconi from the Technical University of Munich and multi-wavelength...
For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
Whirlpools are an everyday experience in a bath tub: When the water is drained a circular vortex is formed. Typically, such whirls are rather stable. Similar...
Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
A frequently used reaction in organic chemistry is nucleophilic substitution. It plays, for example, an important role in in the synthesis of new chemical...
Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
"Put an excitation into the system and observe how it evolves." According to physicist Professor Tobias Brixner, this is the credo of optical spectroscopy....
13.07.2018 | Event News
12.07.2018 | Event News
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23.07.2018 | Materials Sciences
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23.07.2018 | Health and Medicine