Lucas B. Rizzo

ORCID: 0000-0003-3204-094X
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About
Contact & Profiles
Research Areas
  • Tryptophan and brain disorders
  • Bipolar Disorder and Treatment
  • Stress Responses and Cortisol
  • Schizophrenia research and treatment
  • Electrolyte and hormonal disorders
  • Telomeres, Telomerase, and Senescence
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Maternal Mental Health During Pregnancy and Postpartum
  • Wikis in Education and Collaboration
  • Genetics, Aging, and Longevity in Model Organisms
  • Immune Cell Function and Interaction
  • Adolescent and Pediatric Healthcare
  • Topic Modeling
  • Metabolomics and Mass Spectrometry Studies
  • Memory and Neural Mechanisms
  • Natural Language Processing Techniques
  • Child and Adolescent Psychosocial and Emotional Development
  • Memory Processes and Influences
  • Adenosine and Purinergic Signaling
  • Circadian rhythm and melatonin
  • Dermatology and Skin Diseases
  • Health, Environment, Cognitive Aging
  • Diet and metabolism studies
  • Family Support in Illness
  • IL-33, ST2, and ILC Pathways

Universidade Federal de São Paulo
2014-2018

University of Tübingen
2015-2018

Union des Industries Ferroviaires Européennes
2016

National Council for Scientific and Technological Development
2016

University Health Network
2015

University of Toronto
2015

Pontifícia Universidade Católica do Rio Grande do Sul
2011-2014

Chulalongkorn University
2014

Faculdade de Ciências Médicas da Santa Casa de São Paulo
2014

Deakin University
2014

Schizophrenia impairs episodic memory in its critical feature, autonoetic awareness, i.e., the type of awareness that is characterized by mentally reliving events from one's personal past. It spares noetic another form based on feelings familiarity. We investigated hypothesis impairment related to defective information binds together separate aspects events.An experiential approach recognition was used. Twenty-five patients with schizophrenia and 25 normal subjects performed or watched...

10.1001/archpsyc.56.7.639 article EN Archives of General Psychiatry 1999-07-01

To test the hypothesis that there is a link between memory deficit associated with schizophrenia and an impairment of consciousness, experiential approach was used to assess recognition awareness in schizophrenic patients normal subjects.On task low- high-frequency words, (N = 30) subjects gave "remember" responses recognized items were accompanied by conscious recollection "know" on basis familiarity without any recollective experience.Schizophrenia selectively impaired based experience, as...

10.1176/ajp.152.12.1737 article EN American Journal of Psychiatry 1995-12-01

Background:There is robust evidence that schizophrenia characterized by immune-inflammatory abnormalities, including variations on cytokine levels. The results of previous studies, however, are heterogeneous due to several confounding factors, such as the effects antipsychotic drugs. Therefore, research drug-naïve first-episode psychosis (FEP) patients essential elucidate role immune processes in disorder.

10.1093/ijnp/pyu042 article EN cc-by-nc The International Journal of Neuropsychopharmacology 2014-10-31

Neutrophil migration to inflamed sites is crucial for both the initiation of inflammation and resolution infection, yet these cells are involved in perpetuation different chronic inflammatory diseases. Gastrin-releasing peptide (GRP) a neuropeptide that acts through G protein coupled receptors (GPCRs) signal transmission central peripheral nervous systems. Its receptor, gastrin-releasing receptor (GRPR), expressed by various cell types, it overexpressed cancer cells. RC-3095 selective GRPR...

10.1073/pnas.1110996109 article EN Proceedings of the National Academy of Sciences 2011-12-27

Objective Bipolar disorder (BD) has been associated with persistent low-grade inflammation and premature cell senescence, as shown by reduced telomere length (TL). The human cytomegalovirus (CMV) increasingly implicated in accelerated immunosenescence aging studies. Here, we compared CMV serology its relationships senescence markers, including TL lymphocyte subsets, patients type I BD healthy controls. Methods Twenty-two euthymic female 17 age-matched controls were selected for the study. A...

10.1111/bdi.12121 article EN Bipolar Disorders 2013-09-10

Although several studies have pointed to a possible role of interleukin 2 (IL-2) in schizophrenia (SZ), association between IL-2 and the different groups symptoms has not been explored. The objective this study was investigate correlation peripheral levels with cognitive performance patients SZ. In addition, we compared plasma SZ healthy controls. Twenty-nine chronically medicated outpatients according DSM-IV were twenty-six evaluated Positive Negative Syndrome Scale (PANSS), Calgary...

10.1016/j.physbeh.2014.02.032 article EN publisher-specific-oa Physiology & Behavior 2014-02-25

// Priscila Farias Tempaku 1 , Diego Robles Mazzotti Camila Hirotsu Monica Levy Andersen Gabriela Xavier 2,5 Pawan Kumar Maurya 2,6 Lucas Bortolotto Rizzo 2,3,4 Elisa Brietzke 2,4 Sintia Iole Belangero Lia Bittencourt and Sergio Tufik Departamento de Psicobiologia, Universidade Federal São Paulo (UNIFESP), Paulo, Brasil 2 Laboratório Interdisciplinar Neurociências Clínicas (LINC), 3 Department of Psychiatry, University Tuebingen, Germany 4 Grupo Pesquisa em Neurociência Comportamental e...

10.18632/oncotarget.12293 article EN Oncotarget 2016-09-27

The objective of this study was to identify molecular alterations in the human blood serum related bipolar disorder, using nuclear magnetic resonance (NMR) spectroscopy and chemometrics. Metabolomic profiling, employing 1H-NMR, 1H-NMR T2-edited, 2D-NMR chemometrics samples from patients with disorder (n = 26) compared healthy volunteers 50) performed. investigated groups presented distinct metabolic profiles, which main differential metabolites found sample those controls were lipids, lipid...

10.1186/s40345-017-0088-2 article EN cc-by International Journal of Bipolar Disorders 2017-04-20
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