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Saturday, November 05, 2011

Obesity Link To Periodontitis

Whatcha smiling about, fat person?
In a study titled "MicroRNA Modulation in Obesity and Periodontitis," lead author Romina Perri, University of North Carolina School of Dentistry, Oral Health Institute, conducted a pilot investigation to determine whether obesity or periodontal disease modified microRNA expression and whether there was any potential interaction between obesity and periodontitis that could involve microRNA modulation. This study is published in the Journal of Dental Research, the official publication of the International and American Associations for Dental Research (IADR/AADR)...

A perspective article titled "Obesity, Inflammation and Oral Infections: are microRNAs the Missing Link?" was co-authored by Francesco D'Aiuto and Jean Suvan, University College London Eastman Dental Institute. In it, the authors suggest that these data could represent a mechanistic breakthrough in our understanding of the modulatory effects of obesity on periodontal tissue destruction, but caution reproducibility of these findings is needed in larger and well-characterized cohorts
The right answer should be, "Not much."

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