“The fluorescent dyes currently used for research and for medical diagnosis are limited because they emit a very broad spectrum of light,” explains Seok Hyun…
At first glance, the eyes of mammals and those of insects do not seem to have much in common. However, a comparison of the neural circuits for detecting motion…
A recently published study by Ananikov and co-workers gives a vivid example of unusual chemical reactivity found in the reactions with organogold complexes….
A University of Tokyo research group has revealed for the first time the three-dimensional structure and mechanism of action of a key enzyme of bio-fuel…
Researchers at the University of Tokyo have discovered a long-overlooked process important for converting a long, string-like DNA molecule into a chromosome….
Researchers at the University of Tokyo and Aberdeen University have identified the master switch for formation of the Casparian strip, a special structure in…
Nearly four billion years ago, the earliest precursors of life on Earth emerged. First small, simple molecules, or monomers, banded together to form larger,…
Due to their habitat needs, currents in primary rain forests, and small distribution ranges, all tooth-frog species are at risk of extinction through ongoing…
A new collaborative study led by scientists at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science & Abess Center for Ecosystem…
Scientists refer to this as the neural efficiency hypothesis, although it ceased being a hypothesis quite some time ago and is now accepted by experts as an…
If you haven't heard of Middle East Respiratory Syndrome, thank geography, NGOs, and government agencies like the Centers for Disease Control and Prevention…
The U.S. Fish and Wildlife Service has awarded nearly $50,000 to the U.S. Geological Survey Arkansas Cooperative Fish and Wildlife Research Unit, housed in the…
Idiopathic pulmonary fibrosis is a very aggressive form of pulmonary fibrosis and has a particularly poor prognosis. This fatal disease, for which so far no…
The study, published in Ecology, makes a case for using host-parasite relationships as a tool to understand why there are typically more species–and more…
A bacterial signal that when recognized by rice plants enables the plants to resist a devastating blight disease has been identified by a multi-national team…
In plants as in animals and humans, intricate molecular networks regulate key biological functions, such as development and stress responses. The system can be…
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