Nearly 20 million people worldwide are infected with a parasitic ailment called Chagas Disease, and nearly a third of those will develop severe heart trouble. Although options for treatment are poor and there are no vaccines, a new study by scientists at the University of Georgia of proteins in the parasite that causes the disease may offer hope.
The first-ever global survey of protein expression in the four lifecycle stages of Trypanosoma cruzi, the parasite that causes the disease, could help lead to vaccine discovery and new drug targets, according to Dr. Rick Tarleton, a cellular biologist in UGAs Center for Tropical and Emerging Global Diseases (CTEGD) and lead researcher.
"This work provides a first view into some of the complex biology of this organism," said Tarleton. "It helps tell us which of its genes are expressed as proteins and in what stages."
Kim Carlyle | EurekAlert!
First time-lapse footage of cell activity during limb regeneration
25.10.2016 | eLife
Phenotype at the push of a button
25.10.2016 | Institut für Pflanzenbiochemie
Ultrafast lasers have introduced new possibilities in engraving ultrafine structures, and scientists are now also investigating how to use them to etch microstructures into thin glass. There are possible applications in analytics (lab on a chip) and especially in electronics and the consumer sector, where great interest has been shown.
This new method was born of a surprising phenomenon: irradiating glass in a particular way with an ultrafast laser has the effect of making the glass up to a...
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...
14.10.2016 | Event News
14.10.2016 | Event News
12.10.2016 | Event News
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25.10.2016 | Power and Electrical Engineering
25.10.2016 | Process Engineering