BlogArena

General blog about anything and everything of everyday's life.

14. Aug 2020

March 14, 2012
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Loss of Appetite Deciphered in Brain Cell Circuit

The meal is pushed way, untouched. Loss of appetite can be a fleeting queasiness or continue to the point of emaciation. While it’s felt in the gut, more is going on inside the head. New findings are emerging about brain … Continue reading

January 20, 2012
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What Bacteria Don’t Know Can Hurt Them

Many infections, even those caused by antibiotic-sensitive bacteria, resist treatment.  This paradox has vexed physicians for decades, and makes some infections impossible to cure. A key cause of this resistance is that bacteria become starved for nutrients during infection.  Starved … Continue reading

January 11, 2011
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Wildlife Die-Offs are Relatively Common, Recent Bird Deaths Caused by Impact Trauma

Large wildlife die-off events are fairly common, though they should never be ignored, according to the U.S. Geological Survey scientists whose preliminary tests showed that the bird deaths in Arkansas on New Year’s Eve and those in Louisiana were caused … Continue reading