Browsing Archive: December, 2012

RNA for the bees

Posted by Heather Maughan on Monday, December 31, 2012, In : Bees 
Becoming a beekeeper can be overwhelming at times. One of the most difficult things for me is figuring out how and when to treat the hives to prevent pathogens and parasites from becoming too numerous. We have attended an Integrated Pest Management course but only walked away with a list of offenders and their chemical treatments, which we had already learned through online research. Why not just treat for all, as often as possible? I'd rather not dump these chemicals (several of which are an...
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Reveling in Ronin

Posted by Heather Maughan on Friday, December 21, 2012, In : Ronin 
The Ronin Institute is a group of scholars that are trying something different.  Recognizing that one need not work at a university to contribute to knowledge, scholars of the Ronin Institute will be conducting research independently, as they find time in between life's activities (e.g., kids, hobbies, other jobs).  This is a timely endeavor as many more PhDs are being obtained than faculty positions are available.  And for many of us, university jobs are becoming less attractive as hours inc...
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Probiotic puzzle

Posted by Heather Maughan on Tuesday, December 4, 2012, In : Microbiota 
Probiotics are live bacteria, formulas of single or multiple species, provided to help establish a healthy gastrointestinal tract.  Probiotics are a hot topic these days, and a potent marketing tool. Despite their popularity, we often don't know if they really work to relieve intestinal problems.  And for those probiotics that do work, we almost never know their mechanism(s) of action.   

Olier and colleagues have taken us a step closer to understanding the mechanism of probiotic action.  They...

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