MGH studies add to understanding of tumor physiology, suggest treatment strategies
A growing tumor needs an increased blood supply for its proliferating cells. But the implications of tumor-related angiogenesis – the growth of new blood vessels – are much more complex than many investigators have realized. Although these new vessels are required to nourish the tumor itself, they are disorganized and abnormal and can actually block therapeutic agents from reaching malignant cells.
In the Feb. 19 issue of Nature, researchers from Massachusetts General Hospital (MGH) describe how proliferating cancer cells compress both blood and lymphatic vessels within tumors. The findings suggest new strategies for improving the success of cancer treatment. Related studies in the February issue of Nature Medicine provide more information about improving the delivery of anticancer drugs to tumor cells.
Sue McGreevey | EurekAlert!
Researchers image atomic structure of important immune regulator
11.12.2018 | Brigham and Women's Hospital
Potential seen for tailoring treatment for acute myeloid leukemia
10.12.2018 | University of Washington Health Sciences/UW Medicine
Over the last decade, there has been much excitement about the discovery, recognised by the Nobel Prize in Physics only two years ago, that there are two types...
What if a sensor sensing a thing could be part of the thing itself? Rice University engineers believe they have a two-dimensional solution to do just that.
Rice engineers led by materials scientists Pulickel Ajayan and Jun Lou have developed a method to make atom-flat sensors that seamlessly integrate with devices...
Scientists at the University of Stuttgart and the Karlsruhe Institute of Technology (KIT) succeed in important further development on the way to quantum Computers.
Quantum computers one day should be able to solve certain computing problems much faster than a classical computer. One of the most promising approaches is...
New Project SNAPSTER: Novel luminescent materials by encapsulating phosphorescent metal clusters with organic liquid crystals
Nowadays energy conversion in lighting and optoelectronic devices requires the use of rare earth oxides.
Scientists have discovered the first synthetic material that becomes thicker - at the molecular level - as it is stretched.
Researchers led by Dr Devesh Mistry from the University of Leeds discovered a new non-porous material that has unique and inherent "auxetic" stretching...
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