http://jama.jamanetwork.com/ en-us Sat, 01 Dec 2012 00:00:00 GMT Tue, 01 Jan 2013 00:49:38 GMT Silverchair editor@jama.jamanetwork.com webmaster@jama.jamanetwork.com http://jama.jamanetwork.com/article.aspx?articleID=1148312 Wed, 04 Apr 2012 00:00:00 GMT Hampton T. <span class="paragraphSection">New research provides a snapshot of a shield that botulinum neurotoxin (BoNT) uses to protect itself from the highly acidic conditions of the gastrointestinal (GI) tract so it can safely enter the bloodstream (Gu S et al. Science. 2012;335[6071]:977-981).</span> 307 13 1357 1357 10.1001/jama.2012.372 http://jama.jamanetwork.com/article.aspx?articleID=1148312