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Materials Scientists Probe Protein’s Role in Speeding Ebola Spread（图）
Materials Scientists Protein’s Role Ebola Spread
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2017/9/5
Two Johns Hopkins materials science graduate students and their professors played a key role in a multi-institution research project that pinpointed how a tiny protein seems to make the deadly Ebola v...
Scientists Link Cutting-edge Biodiversity Genomics With Museum Wisdom Through New Public Database
Scientists Biodiversity Genomics Museum Wisdom New Public Database
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2017/9/4
The resource, called the Genomic Observatories Metadatabase (GeOMe), was developed by researchers at the Smithsonian’s National Museum of Natural History and eight other museums and research instituti...
Scientists Invent New Tool for the Synthetic Biologist’s Toolbox
Scientists Invent New Tool Synthetic Biologist’s Toolbox
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2017/7/25
Researchers at the University of California San Diego have invented a new method for controlling gene expression across bacterial colonies. The method involves engineering dynamic DNA copy number chan...
Scientists name new species of fish from the Orinoco region after singer Enya
Scientists name fish the Orinoco region singer Enya
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2017/7/24
In 1988, Irish singer and songwriter Enya released a lead single titled “Orinoco Flow” from her second studio album, which went on to become an international hit, earn a Grammy Award nomination, and h...
Stanford scientists create a cellular guillotine for studying single-cell wound repair
Stanford scientists cellular guillotine single-cell wound repair
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2017/7/24
While doing research at the Woods Hole Marine Biological Laboratory in Massachusetts, Sindy Tang learned of a remarkable organism: Stentor coeruleus. It’s a single-celled, free-living f...
Space-traveling flatworms help scientists enhance understanding of regenerative health
Space-traveling flatworms scientists regenerative health
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2017/7/21
Flatworms that spent five weeks aboard the International Space Station are helping researchers led by Tufts University scientists to study how an absence of normal gravity and geomagnetic fields can h...
Scientists identify two new proteins connected to plant development
Scientists two new proteins connected plant development
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2017/7/20
The discovery of two new proteins could lead to better ways to regulate plant structure and the ability to resist crop stresses such as drought, thus improving agriculture productivity, according...
Scientists identify brain cells involved in Pavlovian response
Scientists brain cells Pavlovian response
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2017/3/30
In his famous experiment, Russian scientist Ivan Pavlov rang a bell each time he fed his dogs. Soon, the dogs began drooling in anticipation when they heard the bell, even before food appeared.Now, a ...
Stanford scientists study Pavlovian conditioning in neural networks
Stanford scientists Pavlovian conditioning neural networks
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2017/3/30
In the decades following the work by physiologist Ivan Pavlov and his famous salivating dogs, scientists have discovered how molecules and cells in the brain learn to associate two stimuli, like Pavlo...
UCLA scientists show how to amplify or stifle signals for immune responses
UCLA scientists amplify stifle signals immune responses
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2017/3/30
T cells, the managers of our immune systems, spend their days shaking hands with another type of cell that presents small pieces of protein from pathogens or cancerous cells to the T cell. But each T ...
NSF-supported scientists present research results on ecosystem change
NSF scientists present research results ecosystem change
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2017/3/14
On March 21, scientists from across the National Science Foundation's (NSF) Long-Term Ecological Research (LTER) Network will take part in an annual mini-symposium, presenting results on how ecosystem...
Scientists Use Big-Brother Technology to Spy on Bumblebees
Scientists Big-Brother Technology Spy on Bumblebees
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2017/3/14
By tagging individual bumblebees with microchips, biologists have gained insights into the daily life of a colony of bumblebees (Bombus impatiens) in unprecedented detail. The team found that while mo...
Scientists present El Nino,other long-term ecological research results at annual aquatic sciences meeting
Scientists present El Nino other long-term ecological research results annual aquatic sciences meeting
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2017/2/16
The ecological effects of the strong 2015-2016 El Niño. Carbon burial in aquatic ecosystems. The presence of pharmaceuticals in streams.These are just a few of the topics scientists affiliated wi...
Scientists develop genetic path to tastier tomatoes
Scientists genetic path tastier tomatoes
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2017/2/16
Some consumers crave tastier tomatoes than those available at the supermarket. Now, scientists at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) and their partners hav...
Scientists Discover a Way to Sequence DNA of Rare Animals
Scientists Sequence DNA Rare Animals
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2017/2/16
Rare and extinct animals are preserved in jars of alcohol in natural history museum collections around the world, which provide a wealth of information on the changing biodiversity of the planet. Thes...