It's not just bomb-sniffing dogs; animals everywhere rely on their sense of smell. Now, Howard Hughes Medical Institute and Rockefeller University researchers…
Their discovery suggests a novel kind of molecular learning mechanism. The study, published in the journal “Current Biology”, may help understanding the…
Dr Andy Taylor, from Aberdeen’s Macaulay Institute, noticed the Xerocomus bubalinus growing near a lime tree in the city’s Albyn Place. This very rare fungus…
Lead researcher Mary Lou Guerinot, Professor of Biological Sciences, with co-author graduate student Jeeyon Jeong (photo by Joseph Mehling '69) The research…
Hundreds of insect species spend much of their time underwater, where food may be more plentiful. MIT mathematicians have now figured out exactly how those…
Cells rely on calcium as a universal means of communication. For example, a sudden rush of calcium can trigger nerve cells to convey thoughts in the brain or…
Beuning's results have recently been published in ACS Chemical Biology in an article titled “Distinct Double- and Single-Stranded DNA Binding of E. coli…
A rare examination of snake embryos suggests that an ancient change in the development of the upper jaw in some snakes may have paved the way for the evolution…
Rats exposed to a steady dose of estradiol were impaired on tasks involving working memory and response inhibition, the researchers found.Their report appears…
Researchers at the California Institute of Technology have now found a rare kind of signaling molecule in the nematode worm Caenorhabditis elegans that serves…
The research, reported today in the open access journal BMC Medicine, will be of great interest to NF1 patients and their physicians. Many NF1 patients suffer…
Research scientists found changes in the structure of the genes in patients with schizophrenia when they studied what are known as copy number variants.Genetic…
“What we suspected turned out to be true,” Nasreen confirmed. “The extracts from the microbes in the water proved to be potential sources of antibiotics or…
Researchers at the University of Pennsylvania School of Medicine might have an answer, at least in fruit flies. In a recent study of fruit flies, they…
For many years now, scientists have understood the molecular mechanisms that enable animals to sense dangerous temperatures; such as extremely high…
Osteoarthritis is the most common form of arthritis; it commonly affects weight-bearing joints such as the knees and hips, along with the hands, wrists, feet…
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