Reduced CSF acetylcholinesterase (AChE) activity both in patients with AD and other dementias compared to healthy controls. Per Johansson Erik G. Almqvist Jan-Ove Johansson Niklas Mattsson Ulf Andreasson Oskar Hansson Anders Wallin Kaj Blennow Henrik Zetterberg Johan Svensson 10.1371/journal.pone.0081989.g001 https://plos.figshare.com/articles/figure/_Reduced_CSF_acetylcholinesterase_AChE_activity_both_in_patients_with_AD_and_other_dementias_compared_to_healthy_controls_/865551 <p>A) CSF AChE activity, B) CSF butyrylcholinesterase (BuChE) activity, and C) CSF AChE/BuChE ratio in the study population of patients with AD (n = 28), other dementias (n = 12), SMCI (n = 12), and healthy controls (n = 17). Values in the box plots are given as medians (horizontal lines), 25th-75th percentiles (boxes), and ranges (whiskers). Between-group differences were assessed using the Kruskal-Wallis test for multiple variables, followed by the Mann-Whitney U test for pair-wise comparisons. <b><i><sup>*</sup></i></b><i> P</i> < 0.05 <b><sup>**</sup></b><i>P</i> < 0.01 .</p> 2013-11-29 03:23:52 csf acetylcholinesterase patients dementias compared