NEURONAL DENSITY REDUCTION IN BRAINS OF ELDERLY PEOPLE AFFECTED BY OBSESSIVE-COMPULSIVE SYMPTOMS  Kátia C. Cristina de Oliveira, Lea Tenenholz Grinberg, Beny Lafer, Fabiano Gonçalves Nery, Marcelo Queiroz Hoexter, Luzia Carreira Lima, Ana Tereza Di Lorenzo Alho, Jose Marcelo Farfel, Claudia Suemoto, Alexandre Duarte Gigante, Renata Eloah de Lucena Ferretti- Rebusttini, Renata Elaine Paraizo Leite, Ricardo Caires Neves, Camila F. Nascimento, Alexandre V. da Silva, Helena Brentani, Ricardo Nitrini, Eurípedes Constantino Miguel, Wilson Jacob-Filho, Helmut Heinsen, Carlos A. Pasqualucci  Alzheimer's & Dementia: The Journal of the Alzheimer's Association  Volume 10, Issue 4, Pages P521-P522 (July 2014) DOI: 10.1016/j.jalz.2014.05.814 Copyright © 2014 Terms and Conditions

Figure 1 Graphic with neuron density in OFC and sub-areas in OCS subjects vs. controls. Box-plot graphics represent neuron density of OFC and the sub-regions. Mann-Whitney U-test with p<0.05. Legend: OCS: obsessive-compulsive symptons; AM: Antero-mecial region; MO: médio-orbitofrontal region; AL: Antero-lateral region; OFC: crbitofrontal cortex. A) Neuron density median of AM in OCS subjects and controls; B) Neuron density median of MO in OCS subjects and controls; C) Neuron density median of AL in OCS subjects and controls; D) Neuron density median of OFC subjects and controls. Alzheimer's & Dementia: The Journal of the Alzheimer's Association 2014 10, P521-P522DOI: (10.1016/j.jalz.2014.05.814) Copyright © 2014 Terms and Conditions