New research may revolutionize the slow, cumbersome and expensive process of detecting the antibodies that can help with the diagnosis of infectious and auto-immune diseases such as rheumatoid arthritis and HIV.
WaferGen Bio-systems announced that the Company will commence the commercial launch of the ICELL8™ Single-Cell System at the American Society of Human Genetics (ASHG) Annual Meeting taking place October 6-8, 2015, in Baltimore, MD. The system will create a new standard for single-cell analysis, enabling unbiased isolation of up to 1,800 single cells on a single chip.
Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich, together with colleagues based in Berlin, have developed a rapid and efficient technique for targeted chemoenzymatic functionalization of proteins. The new method has a wide range of potential therapeutic applications.
A team of scientists at the University of Washington and the biotechnology company Illumina have created an innovative tool to directly detect the delicate, single-molecule interactions between DNA and enzymatic proteins. Their approach provides a new platform to view and record these nanoscale interactions in real time.
Mitochondria are often referred to as the powerhouses of our cells, because they generate chemical energy similar to that obtained from a battery. Whether it's a brain, muscle or plant cell, nano-sized gateways control the activity of the mitochondrial battery, by carefully allowing certain proteins and other molecules to enter into our mitochondria. Some of these proteins are large and complex molecules, yet they are essentially "spirited" into from the cytoplasm into the mitochondria, while the mitochondrial membrane remains water-tight and intact. How this happens has confounded science for decades.
Self-assembled DNA nanostructures can be used in molecular-scale diagnostics and as smart drug-delivery vehicles.
With a new federal grant of nearly $10.8 million over the next five years, Brown University researchers and students in the Superfund Research Program (SRP) will be able to advance their work studying how toxicant exposures affect health, how such exposures occur, how nanotechnologies could contain contamination, and how to make sure those technologies are safe.
Machines that are much smaller than the width of a human hair could one day help clean up carbon dioxide pollution in the oceans. Nanoengineers at the University of California, San Diego have designed enzyme-functionalized micromotors that rapidly zoom around in water, remove carbon dioxide and convert it into a usable solid form.
Chemists at the University of Montreal used DNA molecules to developed rapid, inexpensive medical diagnostic tests that take only a few minutes to perform. Their findings, which will officially be published tomorrow in the Journal of the American Chemical Society, may aid efforts to build point-of-care devices for quick medical diagnosis of various diseases ranging from cancer, allergies, autoimmune diseases, sexually transmitted diseases (STDs), and many others.
Rice University is preparing to invest over $150 million in strategic initiatives aimed at increasing its research competitiveness, establishing a world-renowned program in data sciences and bolstering its position as one of the leading centers for molecular nanotechnology research.
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