Instituto do Cérebro
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Article Moderators of ayahuasca’s biological antidepressant action(Frontiers Media SA, 2022-12) Sousa Júnior, Geovan Menezes de; Tavares, Vagner Deuel de Oliveira; Galvão, Ana Cecília de Menezes; Almeida, Raíssa Nóbrega de; Fontes, Fernanda Palhano Xavier de; Soares, Bruno Lobão; Freire, Fúlvio Aurélio de Morais; Nunes, Emerson Arcoverde; Oliveira, João Paulo Maia de; Perkins, Daniel; Sarris, Jerome; Araujo, Draulio Barros de; Coelho, Nicole Leite GalvãoArticle Potential biomarkers of major depression diagnosis and chronicity(2021-09-29) Galvão, Ana Cecília de Menezes; Almeida, Raissa Nobrega; Sousa Júnior, Geovan Menezes de; Leocadio-Miguel, Mário André; Fontes, Fernanda Palhano Xavier de; Araujo, Draulio Barros de; Lobão-Soares, Bruno; Maia-de-Oliveira, João Paulo; Nunes, Emerson Arcoverde; Hallak, Jaime Eduardo Cecilio; Sarris, Jerome; Galvão-Coelho, Nicole LeiteArticle Natural and experimental evidence drives marmosets for research on psychiatric disorders related to stress(Frontiers Media SA, 2021-06-11) Sousa, Maria Bernardete Cordeiro de; Grilo, Maria Lara Porpino de Meiroz; Galvão-Coelho, Nicole LeiteArticle Rapid antidepressant effects of the psychedelic ayahuasca in treatment-resistant depression: a randomized placebo-controlled trial(2018-06-15) Palhano-Fontes, Fernanda; Barreto, Dayanna; Onias, Heloisa; Andrade, Katia C.; Novaes, Morgana M.; Pessoa, Jessica A.; Mota-Rolim, Sergio A.; Osório, Flávia L.; Sanches, Rafael; Santos, Rafael G. dos; Tófoli, Luís Fernando; Silveira, Gabriela de Oliveira; Yonamine, Mauricio; Riba, Jordi; Santos, Francisco R.; Silva-Junior, Antonio A.; Alchieri, João C.; Galvão-Coelho, Nicole L.; Lobão-Soares, Bruno; Hallak, Jaime E. C.; Arcoverde, Emerson; Maia-de-Oliveira, João P.; Araújo, Dráulio Barros deMaster Thesis Níveis de hipocretina-1 no líquido cefalorraquidiano de ratos tratados com antidepressivos e em um modelo animal de depressão(Universidade Federal de São Paulo, 2008-01-01) Pontes, Josy Carolina Covan; Tufik, Sergio; Pedrazzoli, MarioArticle Yoga practice improve psychophysiological parameters related to anxiety, depression and stress(2010-09) Rocha, Kliger; Rocha, Kelly; Albuquerque, Fabiola; Ribeiro, Sidarta Tollendal Gomes; Sousa, Maria Bernardete Cordeiro de; Silva, Regina HelenaArticle Impacto do apoio social sobre os sintomas de mulheres brasileiras com fibromialgia(2016) Freitas, Rodrigo Pegado de Abreu; Andrade, Sandra Cristina de; Spyrides, Maria Helena Constantino; Micussi, Maria Thereza Albuquerque Barbosa Cabral; Sousa, Maria Bernardete Cordeiro deWe aimed to assess the impact of social support on symptoms in Brazilian women with FM. An observational, descriptive study enrolling 66 women who met the 1990 American College of Rheumatology (ACR) criteria. Social support was measured by the Social Support Survey (MOS-SSS), functionality was evaluated using the Fibromyalgia Impact Questionnaire (FIQ), depression was assessed using the Beck Depression Inventory (BDI), anxiety was measured using the Hamilton Anxiety Scale (HAS), affectivity was measured by Positive and Negative Affect Schedule (PANAS), and algometry was carried out to record pressure pain threshold (PPth) and tolerance (PPTo) at 18 points recommended by the ACR. Patients were divided into normal (NSS) or poor social support (PSS) groups with PSS defined as having a MOS-SSS score below the 25th percentile of the entire sample. Mann–Whitney or Unpaired t-test were used to compare intergroup variables and Fisher's for categorical variables. Analysis of covariance and Pearson correlation test were used. No differences in sociodemographic variables between PSS and NSS were found. Differences between NSS and PSS groups were observed for all four subcategories of social support and MOS-SSS total score. Significant differences between NSS and PSS on depression (p = 0.007), negative affect (p = 0.025) and PPTh (p = 0.016) were found. Affectionate subcategory showed positive correlation between pain and positive affect in PSS. Positive social interaction subcategory showed a negative correlation between FIQ and depression state. Therefore social support appears to contribute to ameliorate mental and physical health in FM.