CAMILA NASCIMENTO MANTELLI
Projetos de Pesquisa
Unidades Organizacionais
LIM/21 - Laboratório de Neuroimagem em Psiquiatria, Hospital das Clínicas, Faculdade de Medicina
7 resultados
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conferenceObject Inflammatory factors (cytokines and cortisol) across different brain regions in bipolar disorder and their associations with neuropsychiatric symptoms: A post-mortem study(2020) NASCIMENTO, Camila; NUNES, Paula V.; SUEMOTO, Claudia K.; RODRIGUEZ, Roberta D.; LEITE, Renata E. P.; GRINBERG, Lea T.; PASQUALUCCI, Carlos A.; NITRINI, Ricardo; JACOB-FILHO, Wilson; BRENTANI, Helena P.; LAFER, Beny- A review on shared clinical and molecular mechanisms between bipolar disorder and frontotemporal dementia(2019) NASCIMENTO, Camila; NUNES, Paula Villela; RODRIGUEZ, Roberta Diehl; TAKADA, Leonel; SUEMOTO, Claudia Kimie; GRINBERG, Lea Tenenholz; NITRINI, Ricardo; LAFER, BenyMental disorders are highly prevalent and important causes of medical burden worldwide. Co-occurrence of neurological and psychiatric symptoms are observed among mental disorders, representing a challenge for their differential diagnosis. Psychiatrists and neurologists have faced challenges in diagnosing old adults presenting behavioral changes. This is the case for early frontotemporal dementia (FTD) and bipolar disorder. In its initial stages, FTD is characterized by behavioral or language disturbances in the absence of cognitive symptoms. Consequently, patients with the behavioral subtype of FTD (bv-FTD) can be initially misdiagnosed as having a psychiatric disorder, typically major depression disorder (MDD) or bipolar disorder (BD). Bipolar disorder is associated with a higher risk of dementia in older adults and with cognitive impairment, with a subset of patients presents a neuroprogressive pattern during the disease course. No mendelian mutations were identified in BD, whereas three major genetic causes of FTD have been identified. Clinical similarities between BD and bv-FTD raise the question whether common molecular pathways might explain shared clinical symptoms. Here, we reviewed existing data on clinical and molecular similarities between BD and FTD to propose biological pathways that can be further investigated as common or specific markers of BD and FTD.
conferenceObject Markers of inflammation and neurodegeneration in bipolar disorder older adults(2021) NASCIMENTO, Camila; NUNES, Paula; SUEMOTO, Claudia K.; RODRIGUEZ, Roberta D.; LEITE, Renata E. P.; GRINBERG, Lea; PASQUALUCCI, Carlos Augusto; JACOB-FILHO, Wilson; NITRINI, Ricardo; BRENTANI, Helena Paula; LAFER, BenyconferenceObject Disrupted Genes Modules in the Hippocampus of Older Adults With Bipolar Disorder(2020) NASCIMENTO, Camila; BARBOSA, Andre; NUNES, Paula; SUEMOTO, Claudia; LEITE, Renata; GRINBERG, Lea; PASQUALUCCI, Carlos; NITRINI, Ricardo; JACOB-FILHO, Wilson; BRENTANI, Helena; LAFER, Beny- Differential levels of inflammatory and neuroendocrine markers in the hippocampus and anterior cingulate cortex of bipolar disorder subjects: A post-mortem study(2020) NASCIMENTO, Camila; NUNES, Paula Villela; SUEMOTO, Claudia Kimie; RODRIGUEZ, Roberta Diehl; LEITE, Renata Elaine Paraizo; GRINBERG, Lea Tenenholz; PASQUALUCCI, Carlos Augusto; NITRINI, Ricardo; JACOB-FILHO, Wilson; BRENTANI, Helena Paula; LAFER, Beny
conferenceObject Increased Levels of Inflammatory Cytokines across Different Brain Regions in Bipolar Disorder and its Correlation With Cortisol and Neuropsychiatric Symptoms: A Post-Mortem Study(2020) NUNES, Paula; NASCIMENTO, Camila; SUEMOTO, Claudia; RODRIGUEZ, Roberta; LEITE, Renata; GRINBERG, Lea; PASQUALUCCI, Carlos; NITRINI, Ricardo; JACOB-FILHO, Wilson; LAFER, Beny- Neuropathology of depression in non-demented older adults: A large postmortem study of 741 individuals(2022) NUNES, Paula Villela; SUEMOTO, Claudia Kimie; RODRIGUEZ, Roberta Diehl; LEITE, Renata Elaine Paraizo; NASCIMENTO, Camila; PASQUALUCCI, Carlos Augusto; NITRINI, Ricardo; JACOB-FILHO, Wilson; GRINBERG, Lea T.; LAFER, BenyAssociations between age-related neuropathological lesions and adult-onset lifetime major depressive disorder (a-MDD), late-life MDD (LLD), or depressive symptoms close to death (DS) were examined in a large community sample of non-demented older adults. Seven hundred forty-one individuals (age at death = 72.2 +/- 11.7 years) from the Biobank for Aging Studies were analyzed. a-MDD was present in 54 (7.3%) participants, LLD in 80 (10.8%), and DS in 168 (22.7%). After adjustment for covariates and compared to controls, a-MDD, LDD and DS were associated with small vessel disease ( p = 0.039, p = 0.003, and p = 0.003 respectively); LLD, and DS were associated with brain infarcts ( p = 0.012, p = 0.018, respectively) and Lewy body disease ( p = 0.043, p = 0.002, respectively). DS was associated with betaamyloid plaque burden ( p = 0.027) and cerebral amyloid angiopathy ( p = 0.035) in cognitively normal individuals (Clinical Dementia Rating scale = 0). Vascular brain pathology was the strongest correlate of clinical depictions of depression in the absence of dementia, corroborating the vascular hypothesis of depression. Lewy body pathology underlay DS. An older adult with DS or LLD should be monitored for possible cognitive decline or neurodegenerative disorders.(c) 2022 Elsevier Inc. All rights reserved.