Researchers at Dana-Farber Cancer Institute and Childrens Hospital Boston have discovered that malignant melanoma, the potentially lethal skin cancer, cant grow without a steady supply of a protein that normal cells can do without.
The findings, which are published in the December issue of Cancer Cell, suggest that drugs that cut off melanoma cells supply of the protein, called CDK2, might curb the growth of the dangerous skin cancer in patients, and with relatively low toxicity. In theory, such a drug would leave normal cells unharmed and have many fewer side effects compared to standard chemotherapy.
Working with melanoma cells grown in the laboratory, the researchers, led by David E. Fisher, MD, PhD, Director of the Melanoma Program at Dana-Farber and the papers senior author, showed that adding a chemical that quashed the activity of CDK2, the gene that manufactures CDK2 protein, dramatically slowed the growth and proliferation of the cancer cells. Unlike conventional chemotherapy drugs, a CDK2 inhibitor drug wouldnt be aimed at killing melanoma cells, only halting their growth.
‘Farming’ bacteria to boost growth in the oceans
24.10.2016 | Max-Planck-Institut für marine Mikrobiologie
Calcium Induces Chronic Lung Infections
24.10.2016 | Universität Basel
Terahertz excitation of selected crystal vibrations leads to an effective magnetic field that drives coherent spin motion
Controlling functional properties by light is one of the grand goals in modern condensed matter physics and materials science. A new study now demonstrates how...
Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...
COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.
In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...
14.10.2016 | Event News
14.10.2016 | Event News
12.10.2016 | Event News
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24.10.2016 | Life Sciences
24.10.2016 | Physics and Astronomy