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. 2013 Mar 15;8(8):686–692. doi: 10.3969/j.issn.1673-5374.2013.08.002

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Copyright: © Neural Regeneration Research

This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Detection of acetylcholinesterase (AChE) protein in ventral and dorsal roots of beagles with the quartz crystal microbalance (QCM) system.

(A) The detection process for the ventral root solution. There was a 22 Hz decrease in frequency induced by the AChE in the ventral root. (B) The detection process for the dorsal root solution. There was a 10 Hz shift in frequency induced by the AChE in the dorsal root. (C) Frequency change (ΔF) after antigen-antibody reaction was measured and calculated. The data are expressed as mean ± SD; n = 3. ^aP < 0.05, vs. bovine serum albumin and PBS; ^bP < 0.05, vs. dorsal root using a two-tailed Student's t-test.