Neuropathologists have solved the puzzle surrounding the origins of follicular dendritic cells – cells of…
Month: July 2012
Solar flare: Another M-class flare from Sunspot 1515
Active Region 1515 has now spit out 12 M-class flares since July 3. Early in…
Nitrogen pollution changing Rocky Mountain National Park vegetation
A new study indicates air pollution in the form of nitrogen compounds emanating from power…
Scientists identify critical ‘quality control’ for cell growth
Scientists have identified a series of intricate biochemical steps that lead to the successful production…
How a protein meal tells your brain you’re full
Feeling full involves more than just the uncomfortable sensation that your waistband is getting tight….
Diabetes drug makes brain cells grow
The widely used diabetes drug metformin comes with a rather unexpected and alluring side effect:…
Critical process in stem cell development identified
Scientists have discovered that environmental factors critically influence the growth of a type of stem…
First direct evidence that elemental fluorine occurs in nature
Fluorine is the most reactive chemical element. Until now the accepted scientific doctrine was, that…
Gene linked to facial, skull and cognitive impairment identified
A gene whose mutation results in malformed faces and skulls as well as mental retardation…
Driver cellphone blocking technology could save lives
Researchers in India are developing a new technology that will prevent truck drivers and other…