News from the Cell Biology Meeting in San Francisco
Cancer works its malignant will by standing cell life on its head. No form of cancer is better at flipping normal cell mechanisms for growth and movement into sinister contraptions for evasion and invasion than aggressive colorectal tumors. Kidnapping is a particular talent, especially along the cancers invasive edges. Thats where Avri Ben-Zeev and colleagues at the Weizmann Institute of Science in Israel and elsewhere found an unlikely hostage to colorectal cancer in L1, a protein more commonly produced by growing nerve cells. Their findings were presented Tuesday at the 45th Annual Meeting of the American Society for Cell Biology in San Francisco.
Ben-Zeev and Nancy Gavert, a surgeon and current Ph.D. student--were led to the kidnapped nerve cell protein, L1, by their long-term interest in beta-catenin, a cadherin-binding protein, known to also activate genes in various types of cancer. In previous studies, the Ben-Zeev lab identified several beta-catenin target genes that are involved in development of malignant melanoma and colon cancer. The co-option of L1, though, was a surprise.
John Fleischman | EurekAlert!
‘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...
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