Gene therapy techniques enhance the viruss effectiveness in mice.
Mosquitoes are notorious for their ability to spread disease, but in some cases they may prove to be a boon instead of a bane. In a recent study, researchers at New York University School of Medicine found that one mosquito-borne virus automatically targets and kills tumor cells in mice. Most importantly, it does so while leaving healthy cells alone, a feature that may make it a promising treatment for some forms of cancer.
This study involved tumors in mice, and the virus has yet to be tested in humans. Daniel Meruelo, Ph.D., Professor of Pathology at NYU School of Medicine and principal investigator of the study, hopes to begin clinical trials of the virus within about two years. But he stresses that there is still far more work to be done before the virus can be shown to be safe for human application, let alone an effective treatment for human tumors. Mice and humans can respond differently to viruses, he notes.
Pam McDonnell | EurekAlert!
Nonstop Tranport of Cargo in Nanomachines
20.11.2018 | Max-Planck-Institut für molekulare Zellbiologie und Genetik
Researchers find social cultures in chimpanzees
20.11.2018 | Universität Leipzig
Max Planck researchers revel the nano-structure of molecular trains and the reason for smooth transport in cellular antennas.
Moving around, sensing the extracellular environment, and signaling to other cells are important for a cell to function properly. Responsible for those tasks...
Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.
Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
19.11.2018 | Event News
09.11.2018 | Event News
06.11.2018 | Event News
20.11.2018 | Life Sciences
20.11.2018 | Life Sciences
20.11.2018 | Physics and Astronomy